CN106699306A - Special tower type nitro-sulfenyl fully water-soluble fertilizer for fruit trees - Google Patents
Special tower type nitro-sulfenyl fully water-soluble fertilizer for fruit trees Download PDFInfo
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- CN106699306A CN106699306A CN201710101253.1A CN201710101253A CN106699306A CN 106699306 A CN106699306 A CN 106699306A CN 201710101253 A CN201710101253 A CN 201710101253A CN 106699306 A CN106699306 A CN 106699306A
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- 239000003337 fertilizer Substances 0.000 title claims abstract description 91
- 235000013399 edible fruits Nutrition 0.000 title claims abstract description 44
- -1 nitro-sulfenyl Chemical group 0.000 title abstract description 3
- KCXVZYZYPLLWCC-UHFFFAOYSA-N EDTA Chemical compound OC(=O)CN(CC(O)=O)CCN(CC(O)=O)CC(O)=O KCXVZYZYPLLWCC-UHFFFAOYSA-N 0.000 claims abstract description 27
- PAWQVTBBRAZDMG-UHFFFAOYSA-N 2-(3-bromo-2-fluorophenyl)acetic acid Chemical compound OC(=O)CC1=CC=CC(Br)=C1F PAWQVTBBRAZDMG-UHFFFAOYSA-N 0.000 claims abstract description 16
- OTYBMLCTZGSZBG-UHFFFAOYSA-L potassium sulfate Chemical compound [K+].[K+].[O-]S([O-])(=O)=O OTYBMLCTZGSZBG-UHFFFAOYSA-L 0.000 claims abstract description 15
- 235000011151 potassium sulphates Nutrition 0.000 claims abstract description 15
- LFVGISIMTYGQHF-UHFFFAOYSA-N ammonium dihydrogen phosphate Chemical compound [NH4+].OP(O)([O-])=O LFVGISIMTYGQHF-UHFFFAOYSA-N 0.000 claims abstract description 12
- QGAVSDVURUSLQK-UHFFFAOYSA-N ammonium heptamolybdate Chemical compound N.N.N.N.N.N.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.O.[Mo].[Mo].[Mo].[Mo].[Mo].[Mo].[Mo] QGAVSDVURUSLQK-UHFFFAOYSA-N 0.000 claims abstract description 12
- 235000019837 monoammonium phosphate Nutrition 0.000 claims abstract description 12
- 229910052939 potassium sulfate Inorganic materials 0.000 claims abstract description 11
- 239000002994 raw material Substances 0.000 claims abstract description 11
- HCHKCACWOHOZIP-UHFFFAOYSA-N Zinc Chemical compound [Zn] HCHKCACWOHOZIP-UHFFFAOYSA-N 0.000 claims abstract description 10
- 239000011701 zinc Substances 0.000 claims abstract description 10
- 229910052725 zinc Inorganic materials 0.000 claims abstract description 10
- KGBXLFKZBHKPEV-UHFFFAOYSA-N boric acid Chemical compound OB(O)O KGBXLFKZBHKPEV-UHFFFAOYSA-N 0.000 claims abstract description 9
- 239000004327 boric acid Substances 0.000 claims abstract description 9
- PUKLDDOGISCFCP-JSQCKWNTSA-N 21-Deoxycortisone Chemical compound C1CC2=CC(=O)CC[C@]2(C)[C@@H]2[C@@H]1[C@@H]1CC[C@@](C(=O)C)(O)[C@@]1(C)CC2=O PUKLDDOGISCFCP-JSQCKWNTSA-N 0.000 claims abstract description 8
- FCYKAQOGGFGCMD-UHFFFAOYSA-N Fulvic acid Natural products O1C2=CC(O)=C(O)C(C(O)=O)=C2C(=O)C2=C1CC(C)(O)OC2 FCYKAQOGGFGCMD-UHFFFAOYSA-N 0.000 claims abstract description 8
- 229910000387 ammonium dihydrogen phosphate Inorganic materials 0.000 claims abstract description 8
- ARUVKPQLZAKDPS-UHFFFAOYSA-L copper(II) sulfate Chemical compound [Cu+2].[O-][S+2]([O-])([O-])[O-] ARUVKPQLZAKDPS-UHFFFAOYSA-L 0.000 claims abstract description 8
- 229910000366 copper(II) sulfate Inorganic materials 0.000 claims abstract description 8
- 239000002509 fulvic acid Substances 0.000 claims abstract description 8
- 229940095100 fulvic acid Drugs 0.000 claims abstract description 8
- 239000006012 monoammonium phosphate Substances 0.000 claims abstract description 8
- 235000010339 sodium tetraborate Nutrition 0.000 claims abstract description 8
- PWHULOQIROXLJO-UHFFFAOYSA-N Manganese Chemical compound [Mn] PWHULOQIROXLJO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 229910021538 borax Inorganic materials 0.000 claims abstract description 7
- 229910052748 manganese Inorganic materials 0.000 claims abstract description 7
- 239000011572 manganese Substances 0.000 claims abstract description 7
- 239000004328 sodium tetraborate Substances 0.000 claims abstract description 7
- RNZCSKGULNFAMC-UHFFFAOYSA-L zinc;hydrogen sulfate;hydroxide Chemical compound O.[Zn+2].[O-]S([O-])(=O)=O RNZCSKGULNFAMC-UHFFFAOYSA-L 0.000 claims abstract description 5
- SURQXAFEQWPFPV-UHFFFAOYSA-L iron(2+) sulfate heptahydrate Chemical compound O.O.O.O.O.O.O.[Fe+2].[O-]S([O-])(=O)=O SURQXAFEQWPFPV-UHFFFAOYSA-L 0.000 claims abstract description 4
- 238000002360 preparation method Methods 0.000 claims description 25
- 239000012752 auxiliary agent Substances 0.000 claims description 24
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 20
- 238000000034 method Methods 0.000 claims description 19
- 235000016804 zinc Nutrition 0.000 claims description 19
- 241000195493 Cryptophyta Species 0.000 claims description 13
- 239000008187 granular material Substances 0.000 claims description 13
- 235000002908 manganese Nutrition 0.000 claims description 13
- 238000002156 mixing Methods 0.000 claims description 13
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims description 12
- 238000012216 screening Methods 0.000 claims description 12
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 11
- 229910052698 phosphorus Inorganic materials 0.000 claims description 11
- 229910052700 potassium Inorganic materials 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 10
- 229910052757 nitrogen Inorganic materials 0.000 claims description 10
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 9
- ZLMJMSJWJFRBEC-UHFFFAOYSA-N Potassium Chemical compound [K] ZLMJMSJWJFRBEC-UHFFFAOYSA-N 0.000 claims description 9
- 239000011574 phosphorus Substances 0.000 claims description 9
- 239000011591 potassium Substances 0.000 claims description 9
- 230000001174 ascending effect Effects 0.000 claims description 8
- 229910052742 iron Inorganic materials 0.000 claims description 7
- AEMOLEFTQBMNLQ-BZINKQHNSA-N D-Guluronic Acid Chemical compound OC1O[C@H](C(O)=O)[C@H](O)[C@@H](O)[C@H]1O AEMOLEFTQBMNLQ-BZINKQHNSA-N 0.000 claims description 6
- 238000013019 agitation Methods 0.000 claims description 6
- 229910021529 ammonia Inorganic materials 0.000 claims description 6
- AEMOLEFTQBMNLQ-UHFFFAOYSA-N beta-D-galactopyranuronic acid Natural products OC1OC(C(O)=O)C(O)C(O)C1O AEMOLEFTQBMNLQ-UHFFFAOYSA-N 0.000 claims description 6
- 230000015572 biosynthetic process Effects 0.000 claims description 6
- 238000012856 packing Methods 0.000 claims description 6
- 239000002002 slurry Substances 0.000 claims description 6
- 238000003786 synthesis reaction Methods 0.000 claims description 6
- ZOKXTWBITQBERF-UHFFFAOYSA-N Molybdenum Chemical compound [Mo] ZOKXTWBITQBERF-UHFFFAOYSA-N 0.000 claims description 5
- 229910052750 molybdenum Inorganic materials 0.000 claims description 5
- 239000011733 molybdenum Substances 0.000 claims description 5
- 239000012043 crude product Substances 0.000 claims description 4
- 238000001816 cooling Methods 0.000 claims description 3
- DLYUQMMRRRQYAE-UHFFFAOYSA-N tetraphosphorus decaoxide Chemical compound O1P(O2)(=O)OP3(=O)OP1(=O)OP2(=O)O3 DLYUQMMRRRQYAE-UHFFFAOYSA-N 0.000 claims description 3
- QJZYHAIUNVAGQP-UHFFFAOYSA-N 3-nitrobicyclo[2.2.1]hept-5-ene-2,3-dicarboxylic acid Chemical compound C1C2C=CC1C(C(=O)O)C2(C(O)=O)[N+]([O-])=O QJZYHAIUNVAGQP-UHFFFAOYSA-N 0.000 claims description 2
- NJFMNPFATSYWHB-UHFFFAOYSA-N ac1l9hgr Chemical compound [Fe].[Fe] NJFMNPFATSYWHB-UHFFFAOYSA-N 0.000 claims description 2
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 2
- CZPONYHBMZVWTM-UHFFFAOYSA-N azane;nitric acid Chemical compound N.N.O[N+]([O-])=O CZPONYHBMZVWTM-UHFFFAOYSA-N 0.000 claims description 2
- 235000010338 boric acid Nutrition 0.000 claims description 2
- 238000010438 heat treatment Methods 0.000 claims description 2
- 239000004021 humic acid Substances 0.000 claims description 2
- 235000000396 iron Nutrition 0.000 claims description 2
- FWFGVMYFCODZRD-UHFFFAOYSA-N oxidanium;hydrogen sulfate Chemical compound O.OS(O)(=O)=O FWFGVMYFCODZRD-UHFFFAOYSA-N 0.000 claims description 2
- 239000001301 oxygen Substances 0.000 claims description 2
- 229910052760 oxygen Inorganic materials 0.000 claims description 2
- 241000675108 Citrus tangerina Species 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 10
- 235000020971 citrus fruits Nutrition 0.000 abstract description 4
- 241000207199 Citrus Species 0.000 abstract description 2
- 239000013522 chelant Substances 0.000 abstract 3
- JVXHQHGWBAHSSF-UHFFFAOYSA-L 2-[2-[bis(carboxylatomethyl)amino]ethyl-(carboxylatomethyl)amino]acetate;hydron;iron(2+) Chemical compound [H+].[H+].[Fe+2].[O-]C(=O)CN(CC([O-])=O)CCN(CC([O-])=O)CC([O-])=O JVXHQHGWBAHSSF-UHFFFAOYSA-L 0.000 abstract 1
- 239000004114 Ammonium polyphosphate Substances 0.000 abstract 1
- 235000019826 ammonium polyphosphate Nutrition 0.000 abstract 1
- 229920001276 ammonium polyphosphate Polymers 0.000 abstract 1
- 229910000359 iron(II) sulfate Inorganic materials 0.000 abstract 1
- 241001672694 Citrus reticulata Species 0.000 description 17
- 241000219095 Vitis Species 0.000 description 10
- 235000009754 Vitis X bourquina Nutrition 0.000 description 10
- 235000012333 Vitis X labruscana Nutrition 0.000 description 10
- 235000014787 Vitis vinifera Nutrition 0.000 description 10
- 239000003895 organic fertilizer Substances 0.000 description 10
- 239000000047 product Substances 0.000 description 9
- 238000004080 punching Methods 0.000 description 9
- 241000196324 Embryophyta Species 0.000 description 8
- 239000002689 soil Substances 0.000 description 7
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 6
- 239000005864 Sulphur Substances 0.000 description 6
- 235000015097 nutrients Nutrition 0.000 description 6
- 239000007788 liquid Substances 0.000 description 5
- 239000007921 spray Substances 0.000 description 5
- QGZKDVFQNNGYKY-UHFFFAOYSA-O Ammonium Chemical compound [NH4+] QGZKDVFQNNGYKY-UHFFFAOYSA-O 0.000 description 4
- 238000003973 irrigation Methods 0.000 description 4
- 230000002262 irrigation Effects 0.000 description 4
- WPBNNNQJVZRUHP-UHFFFAOYSA-L manganese(2+);methyl n-[[2-(methoxycarbonylcarbamothioylamino)phenyl]carbamothioyl]carbamate;n-[2-(sulfidocarbothioylamino)ethyl]carbamodithioate Chemical compound [Mn+2].[S-]C(=S)NCCNC([S-])=S.COC(=O)NC(=S)NC1=CC=CC=C1NC(=S)NC(=O)OC WPBNNNQJVZRUHP-UHFFFAOYSA-L 0.000 description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 239000002245 particle Substances 0.000 description 4
- 229920000137 polyphosphoric acid Polymers 0.000 description 4
- 238000012360 testing method Methods 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 210000003608 fece Anatomy 0.000 description 3
- 230000004720 fertilization Effects 0.000 description 3
- 239000010871 livestock manure Substances 0.000 description 3
- 235000021049 nutrient content Nutrition 0.000 description 3
- 235000013619 trace mineral Nutrition 0.000 description 3
- 239000011573 trace mineral Substances 0.000 description 3
- NAOLWIGVYRIGTP-UHFFFAOYSA-N 1,3,5-trihydroxyanthracene-9,10-dione Chemical compound C1=CC(O)=C2C(=O)C3=CC(O)=CC(O)=C3C(=O)C2=C1 NAOLWIGVYRIGTP-UHFFFAOYSA-N 0.000 description 2
- NBIIXXVUZAFLBC-UHFFFAOYSA-N Phosphoric acid Chemical compound OP(O)(O)=O NBIIXXVUZAFLBC-UHFFFAOYSA-N 0.000 description 2
- 241000607479 Yersinia pestis Species 0.000 description 2
- 201000010099 disease Diseases 0.000 description 2
- 208000037265 diseases, disorders, signs and symptoms Diseases 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000002474 experimental method Methods 0.000 description 2
- 230000002265 prevention Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000009333 weeding Methods 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 description 1
- 244000223760 Cinnamomum zeylanicum Species 0.000 description 1
- 240000000560 Citrus x paradisi Species 0.000 description 1
- FYYHWMGAXLPEAU-UHFFFAOYSA-N Magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 description 1
- 229910019142 PO4 Inorganic materials 0.000 description 1
- LQXZLHKVIRVBTC-UHFFFAOYSA-O [N+](=O)([O-])[O-].[NH4+].[P] Chemical compound [N+](=O)([O-])[O-].[NH4+].[P] LQXZLHKVIRVBTC-UHFFFAOYSA-O 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 239000011575 calcium Substances 0.000 description 1
- 229910052791 calcium Inorganic materials 0.000 description 1
- 230000034303 cell budding Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000035606 childbirth Effects 0.000 description 1
- 235000017803 cinnamon Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- YWEUIGNSBFLMFL-UHFFFAOYSA-N diphosphonate Chemical compound O=P(=O)OP(=O)=O YWEUIGNSBFLMFL-UHFFFAOYSA-N 0.000 description 1
- XPPKVPWEQAFLFU-UHFFFAOYSA-N diphosphoric acid Chemical compound OP(O)(=O)OP(O)(O)=O XPPKVPWEQAFLFU-UHFFFAOYSA-N 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 206010016766 flatulence Diseases 0.000 description 1
- TVHALOSDPLTTSR-UHFFFAOYSA-H hexasodium;[oxido-[oxido(phosphonatooxy)phosphoryl]oxyphosphoryl] phosphate Chemical compound [Na+].[Na+].[Na+].[Na+].[Na+].[Na+].[O-]P([O-])(=O)OP([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O TVHALOSDPLTTSR-UHFFFAOYSA-H 0.000 description 1
- 230000007062 hydrolysis Effects 0.000 description 1
- 238000006460 hydrolysis reaction Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 239000011777 magnesium Substances 0.000 description 1
- 229910052749 magnesium Inorganic materials 0.000 description 1
- 238000007726 management method Methods 0.000 description 1
- 238000002844 melting Methods 0.000 description 1
- 230000008018 melting Effects 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 238000010899 nucleation Methods 0.000 description 1
- 150000007524 organic acids Chemical class 0.000 description 1
- 230000001590 oxidative effect Effects 0.000 description 1
- 230000020477 pH reduction Effects 0.000 description 1
- 235000011837 pasties Nutrition 0.000 description 1
- 235000021317 phosphate Nutrition 0.000 description 1
- 239000010452 phosphate Substances 0.000 description 1
- 239000002686 phosphate fertilizer Substances 0.000 description 1
- 235000011007 phosphoric acid Nutrition 0.000 description 1
- 230000000704 physical effect Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 238000006116 polymerization reaction Methods 0.000 description 1
- 229940005657 pyrophosphoric acid Drugs 0.000 description 1
- 150000003839 salts Chemical class 0.000 description 1
- 235000019832 sodium triphosphate Nutrition 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 125000004646 sulfenyl group Chemical group S(*)* 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
- UNXRWKVEANCORM-UHFFFAOYSA-I triphosphate(5-) Chemical compound [O-]P([O-])(=O)OP([O-])(=O)OP([O-])([O-])=O UNXRWKVEANCORM-UHFFFAOYSA-I 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Classifications
-
- C—CHEMISTRY; METALLURGY
- C05—FERTILISERS; MANUFACTURE THEREOF
- C05B—PHOSPHATIC FERTILISERS
- C05B7/00—Fertilisers based essentially on alkali or ammonium orthophosphates
Landscapes
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Fertilizers (AREA)
Abstract
The invention discloses special tower type nitro-sulfenyl fully water-soluble fertilizer for fruit trees. The fertilizer comprises the following raw materials in parts by weight: 36 to 41 parts of ammonium nitrate, 3 to 7 parts of ammonium polyphosphate, 46 to 52 parts of potassium sulfate, 3 to 9 parts of monoammonium phosphate, and 2 to 5 parts of an assistant, wherein the assistant comprises a plurality of parts in EDTA manganese chelate, EDTA zinc chelate, EDTA iron chelate, borax, boric acid, ammonium heptamolybdate, iron vitriol, zinc sulphate monohydrate, anhydrous cupric sulfate, fulvic acid and alga essence. The fertilizer is time-saving, water-saving and labor-saving, and has good effect on improving the yield and quality of citrus.
Description
Technical field
The invention belongs to technical field of fertilizers, and in particular to a kind of complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type and its system
Preparation Method.
Background technology
China is that eight, world cultivated plant originates in one of center, and ground is across three bands of cold warm, superior natural conditions, fruit tree kind
Class is various, including hundreds of kinds of deciduous fruit tree and evergreen fruit trees, plants with a long history, but there is also many problems simultaneously.As planted
Small scale, industrialization level is low, causes that production management is lack of standardization, production cost is higher, and per unit area yield is relatively low, and quality is uneven.Kind knot
Structure is unreasonable.Using N P and K it is unbalanced, lack the necessary middle trace element of fruit tree, conventional inorganic salts fertilizer and cause soil acidification
And the phenomenon such as utilization rate of fertilizer is low.
Fruit tree growing process mainly has rush fertilizers for potted flowers, shape fruit fertilizer, fruit picking fertilizer, and fertilizer application frequency is more, as planting requirement is more next
Higher, the utilization rate to the full water soluble fertilizer of water-saving time and labour saving is extremely urgent, with the popularization of water-saving agriculture, planting fruit trees
It is more and more with the equipment such as drip irrigation and sprinkling irrigation, new requirement is proposed to full water soluble fertilizer water solubility.Produced in conventional processes
Powdery sulfenyl full water soluble fertilizer, based on the blending of simple physics, raw material physical property causes the easy hardened, nutrient of product not
Uniformly, the phenomenon such as flatulence.Residue is more after common sulfenyl compound fertilizer dissolving, and dissolubility is slower, be unfavorable for the spraying of oranges and tangerines, drench apply and
Spread fertilizer over the fields.
The content of the invention
To make up the deficiencies in the prior art, the present invention provides a kind of tower nitre sulfenyl type of water-saving time and labour saving complete water-soluble fruit
Tree special fertilizer and preparation method thereof.
The present invention is achieved through the following technical solutions：
A kind of complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type, it is characterized in that：Raw material including following parts by weight：
Ammonium nitrate 36-41 parts
APP 3-7 parts
Potassium sulfate 46-52 parts
MAP 3-9 parts
Auxiliary agent 2-5 parts
The auxiliary agent is EDTA Chelated Manganeses, EDTA chelated zincs, EDTA chelated irons, borax, boric acid, ammonium heptamolybdate, seven water sulfuric acid Asia
It is several in iron, monohydrate zinc sulphate, anhydrous cupric sulfate, fulvic acid, algae essence.
The complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type of the invention,
Nitric acid ammonium nitrogen content >=34%；
APP nitrogen content >=18%, phosphorus content >=58%；
The MAP is industrial grade monoammonium phosphate, nitrogen content >=12%, phosphorus content >=61%；
The potassium sulfate is obtained by Mannheim proeess, potassium content >=52%；
Above-mentioned content is mass content；In terms of nitrogen, in terms of phosphorus pentoxide, potassium content is with oxygen for phosphorus content for wherein nitrogen content
Change potassium meter.
The complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type of the invention, in auxiliary agent,
EDTA Chelated Manganeses contain manganese >=13%；
EDTA chelated zincs contain zinc >=15%；
EDTA chelated iron iron content >=13%；
Borax boracic >=10%；
Boric acid boracic >=17%；
Ammonium heptamolybdate contains molybdenum >=54%；
Ferrous sulfate heptahydrate iron content >=20%；
Monohydrate zinc sulphate contains zinc >=33%；
Anhydrous cupric sulfate cupric >=40%；
Fulvic acid contains humic acid >=45%, containing fulvic acid >=40%；
Algae essence guluronic acid containing L- >=2.0%.
A kind of preparation method of the complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type of the invention, comprises the following steps：
（1）Auxiliary agent is pre-mixed with MAP, it is auxiliary agent group to be well mixed；
（2）By in ammonium nitrate feeding blender；
（3）Raw material APP, potassium sulfate and auxiliary agent group feeding agitator are sufficiently mixed, mixed material is sent afterwards after crushing and screening
Enter in batch mixing heater, be heated to 50-70 DEG C；
（4）By step（3）Batch mixing feeding step after heating（2）Blender in, be mixed through high shear agitation machine dilute
Pasty state slurry, temperature control at 90-100 DEG C, through shake filter filter out granule foreign after overflow to prilling spry, from shower nozzle
The slurry drop for spraying out falls in tower, is cooled down after being exchanged heat through the ascending air in tower, obtains fertilizer crude product；
（5）Fertilizer crude product metering packing after cooling, screening, anti-caking treatment, obtains the complete water-soluble oranges and tangerines of nitre sulfenyl type special
Fertilizer.
Further, a kind of preparation method of the complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type of the invention, step（2）In
Ammonium nitrate is directed directly to granulate tower top dashpot, 115-125 DEG C of overflow of insulation to blender by ammonia synthesis process denitration workshop section.
Preferably, a kind of preparation method of the complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type of the invention, step（4）Middle tower
A diameter of 10-18 meters, tower height 100-121 meters.
Further, the preparation method of the complete water-soluble fruit-specific fertilizer of a kind of tower nitre sulfenyl type of the invention, from shower nozzle spray
The temperature drenched after the slurry drop for exchanges heat through the ascending air in tower is 35-40 DEG C.
The beneficial effects of the invention are as follows：
（1）Add low polymerization degree APP, nutrient content is high, dissolubility is good, be difficult with the calcium in the soil liquid, magnesium, iron,
Aluminium plasma reaction and phosphate radical is failed；The APP also effect with chelated metal ions, improves trace element zinc, manganese
Deng the activity of trace element.
（2）APP contains such as orthophosphoric acid, pyrophosphoric acid, tripolyphosphate and more polynary polymer, and orthophosphates is
The final product of Quadrafos hydrolysis, usual crop only absorbs the phosphorus of orthophosphates form, therefore APP is a kind of quick-acting
The phosphate fertilizer of long-acting combination.
（3）Nutrient general equilibrium, supplement N P and K while with the addition of chelated microelements zinc, boron, iron, fulvic acid and
Algae essence.
（4）Technique is unique, and the present invention directly uses oxidizing process, ammonia-method denitration accessory substance ammonium nitrate as liquid carrier, saves
Go traditional handicraft to granulate melting ammonium nitrate phosphorus, save energy consumption.
（5）The present invention prepares the full water-soluble compound fertilizer of nitre sulfenyl, using APP, industrial grade monoammonium phosphate, Mannheim sulphur
The moisture content of raw material such as sour potassium, auxiliary agent are low, and technical process makes fertilizer knot because of Moisture high UCL without moisture so as to prevent
Block, it is to avoid the quality problems produced during storage and use.
（6）The present invention prepares the full water-soluble fruit-specific fertilizer of nitre sulfenyl, uses the cooling of high tower sprinkling pelleting, it is natural into
Grain forming technique, this technology does not exist returning charge, without returning charge dust pollution, working environment cleaning, it is to avoid waste water,waste gas and industrial residue
Discharge.
Specific embodiment
With reference to specific embodiment, the present invention is further detailed explanation.
Embodiment 1
A kind of complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type, including following parts by weight raw material：37 parts of ammonium nitrate, polyphosphoric acid
7 parts of ammonium, 51 parts of potassium sulfate, 2 parts of industrial grade monoammonium phosphate, 3 parts of auxiliary agent（EDTA Chelated Manganeses contain manganese >=13%；EDTA chelated zincs contain zinc
≥15%；Ammonium heptamolybdate contains molybdenum >=54%；Boric acid boracic >=17%；Algae essence guluronic acid containing L- >=2.0%）.
The preparation method of the complete water-soluble fruit-specific fertilizer of a kind of tower nitre sulfenyl type of the present embodiment, comprises the following steps：
（1）By 0.6 part of EDTA Chelated Manganese, 0.8 part of EDTA chelated zincs, 0.2 part of ammonium heptamolybdate, 1.0 parts of boric acid and 0.4 part of algae essence
It is well mixed through mixer after metering, it is prepared into strength element auxiliary agent group.
（2）3 parts of metering strength element auxiliary agent group is mixed with 5 parts of industrial grade monoammonium phosphates, is well mixed, and is prepared into characteristic energy
Amount bag.
（3）39 parts of ammonium nitrate are directed directly to by ammonia synthesis process denitration workshop section to granulate tower top dashpot, by 120 DEG C of guarantors
Temperature, then pressurizeed through delivery pump, with being pumped into tower top blender.
（4）By 3 parts of APPs, 8 parts of characteristic energy bags and 50 parts of potassium sulfates after metering, are sufficiently mixed in feeding agitator
Uniformly.Mixed material after crushing and screening after, deliver to tower top feed bin with bucket elevator, feeding batch mixing heater is heated to 60 DEG C.
（5）By step（4）It is middle to send into above-mentioned steps by uniform after the hot batch mixing metering heated（3）Described in blender
In, scattered paste shape material is mixed and made into through high shear agitation machine, it is miscellaneous that temperature control filters out particle at 95 DEG C, through vibrations filter
Mixture under shower nozzle rotational shear centrifugal action, is uniformly sprayed into globular small liquid by overflow to prilling spry after matter
Drop.The droplet fallen from shower nozzle spray slowly falls in 15 meters high 110 meters of towers of diameter, is changed through with the ascending air in tower
35-40 DEG C is cooled to after heat, the full water-soluble oranges and tangerines special fertilizer of nitre sulfenyl is become.
（6）By step（5）It is special that fertiliser granulates screening, anti-caking are processed, metering packing is the complete water-soluble oranges and tangerines of nitre sulfenyl type
Use fertile finished product.
The product specification that the present embodiment is obtained is N-P2O5-K2O（14.2-5.3-26.5, total nutrient 46.1%）.
Embodiment 2
A kind of complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type, including following parts by weight raw material：39 parts of ammonium nitrate, polyphosphoric acid
3 parts of ammonium, 5 parts of industrial monoammonium phosphate, 51 parts of potassium sulfate, 3 parts of (anhydrous cupric sulfate cupric >=40% of auxiliary agent；Borax boracic >=10%；
EDTA Chelated Manganeses contain manganese >=13%；Ammonium heptamolybdate contains molybdenum >=54%；Algae essence guluronic acid containing L- >=2.0%).
The preparation method of the complete water-soluble fruit-specific fertilizer of a kind of tower nitre sulfenyl type of the present embodiment, comprises the following steps：
（1）By 0.6 part of EDTA Chelated Manganese, 0.8 part of cupric sulfate pentahydrate, 0.2 part of ammonium heptamolybdate, 1.0 parts of boraxs and 0.4 part of algae essence
It is well mixed through mixer after metering, it is prepared into strength element auxiliary agent group.
（2）3 parts of metering strength element auxiliary agent group is mixed with 5 parts of industrial grade monoammonium phosphates, is well mixed, and is prepared into characteristic energy
Amount bag.
（3）39 parts of ammonium nitrate are directed directly to by ammonia synthesis process denitration workshop section to granulate tower top dashpot, by 120 DEG C of guarantors
Temperature, then pressurizeed through delivery pump, with being pumped into tower top blender.
（4）By 3 parts of APPs, 8 parts of characteristic energy bags and 50 parts of potassium sulfates after metering, are sufficiently mixed in feeding agitator
Uniformly.Mixed material after crushing and screening after, deliver to tower top feed bin with bucket elevator, feeding batch mixing heater is heated to 50 DEG C.
（5）By step（4）It is middle to send into above-mentioned steps by uniform after the hot batch mixing metering heated（3）Described in blender
In, scattered paste shape material is mixed and made into through high shear agitation machine, it is miscellaneous that temperature control filters out particle at 90 DEG C, through vibrations filter
Mixture under shower nozzle rotational shear centrifugal action, is uniformly sprayed into globular small liquid by overflow to prilling spry after matter
Drop.The droplet fallen from shower nozzle spray slowly falls in 10 meters high 100 meters of towers of diameter, is changed through with the ascending air in tower
35-40 DEG C is cooled to after heat, the full water-soluble oranges and tangerines special fertilizer of nitre sulfenyl is become.
（6）By step（5）It is special that fertiliser granulates screening, anti-caking are processed, metering packing is the complete water-soluble oranges and tangerines of nitre sulfenyl type
Use fertile finished product.
The product specification that the present embodiment is obtained is N-P2O5-K2O（14.6-5.1-26.0, total nutrient 45.7%）.
Embodiment 3
A kind of complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type, including following parts by weight raw material：40 parts of ammonium nitrate, polyphosphoric acid
5 parts of ammonium, 4 parts of industrial monoammonium phosphate, 48 parts of potassium sulfate, (EDTA chelated zincs contain zinc >=15% to 3 parts of auxiliary agent；Ammonium heptamolybdate containing molybdenum >=
54%；EDTA Chelated Manganeses contain manganese >=13%；Algae essence guluronic acid containing L- >=2.0%).
The preparation method of the complete water-soluble fruit-specific fertilizer of a kind of tower nitre sulfenyl type of the present embodiment, comprises the following steps：
（1）By 0.6 part of EDTA Chelated Manganese, 0.8 part of EDTA chelated zincs, 0.2 part of ammonium heptamolybdate, 1.0 parts of boric acid and 0.4 part of algae essence
It is well mixed through mixer after metering, it is prepared into strength element auxiliary agent group.
（2）3 parts of metering strength element auxiliary agent group is mixed with 5 parts of industrial grade monoammonium phosphates, is well mixed, and is prepared into characteristic energy
Amount bag.
（3）39 parts of ammonium nitrate are directed directly to by ammonia synthesis process denitration workshop section to granulate tower top dashpot, by 120 DEG C of guarantors
Temperature, then pressurizeed through delivery pump, with being pumped into tower top blender.
（4）By 3 parts of APPs, 8 parts of characteristic energy bags and 50 parts of potassium sulfates after metering, are sufficiently mixed in feeding agitator
Uniformly.Mixed material after crushing and screening after, deliver to tower top feed bin with bucket elevator, feeding batch mixing heater is heated to 70 DEG C.
（5）By step（4）It is middle to send into above-mentioned steps by uniform after the hot batch mixing metering heated（3）Described in blender
In, scattered paste shape material is mixed and made into through high shear agitation machine, temperature control filters out particle at 100 DEG C through shaking filter
Overflow under shower nozzle rotational shear centrifugal action, mixture is uniformly sprayed into globular small to prilling spry after impurity
Drop.Slowly fall in 18 meters high 121 meters of towers of diameter from the shower nozzle droplet that falls of spray, through with tower in ascending air
35-40 DEG C is cooled to after heat exchange, the full water-soluble oranges and tangerines special fertilizer of nitre sulfenyl is become.
（6）By step（5）It is special that fertiliser granulates screening, anti-caking are processed, metering packing is the complete water-soluble oranges and tangerines of nitre sulfenyl type
Use fertile finished product.
The product specification that the present embodiment is obtained is N-P2O5-K2O（15.2-5.3-25.0, total nutrient 45.5%）.
Embodiment 4
A kind of complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type, including following parts by weight raw material：41 parts of ammonium nitrate, polyphosphoric acid
5 parts of ammonium, 3 parts of industrial monoammonium phosphate, 48 parts of potassium sulfate, 3 parts of auxiliary agent（Borax boracic >=10%；Ferrous sulfate heptahydrate iron content >=20%；
Anhydrous cupric sulfate cupric >=40%；EDTA chelated zincs contain zinc >=15%, algae essence guluronic acid containing L- >=2.0%）.
The preparation method of the complete water-soluble fruit-specific fertilizer of a kind of tower nitre sulfenyl type of the present embodiment, comprises the following steps：
（1）By 0.6 part of EDTA Chelated Manganese, 0.8 part of EDTA chelated zincs, 0.2 part of ammonium heptamolybdate, 1.0 parts of boric acid and 0.4 part of algae essence
It is well mixed through mixer after metering, it is prepared into strength element auxiliary agent group.
（2）3 parts of metering strength element auxiliary agent group is mixed with 5 parts of industrial grade monoammonium phosphates, is well mixed, and is prepared into characteristic energy
Amount bag.
（3）39 parts of ammonium nitrate are directed directly to by ammonia synthesis process denitration workshop section to granulate tower top dashpot, by 120 DEG C of guarantors
Temperature, then pressurizeed through delivery pump, with being pumped into tower top blender.
（4）By 3 parts of APPs, 8 parts of characteristic energy bags and 50 parts of potassium sulfates after metering, are sufficiently mixed in feeding agitator
Uniformly.Mixed material after crushing and screening after, deliver to tower top feed bin with bucket elevator, feeding batch mixing heater is heated to 65 DEG C.
（5）By step（4）It is middle to send into above-mentioned steps by uniform after the hot batch mixing metering heated（3）Described in blender
In, scattered paste shape material is mixed and made into through high shear agitation machine, it is miscellaneous that temperature control filters out particle at 95 DEG C, through vibrations filter
Mixture under shower nozzle rotational shear centrifugal action, is uniformly sprayed into globular small liquid by overflow to prilling spry after matter
Drop.The droplet fallen from shower nozzle spray slowly falls in 14 meters high 120 meters of towers of diameter, is changed through with the ascending air in tower
35-40 DEG C is cooled to after heat, the full water-soluble oranges and tangerines special fertilizer of nitre sulfenyl is become.
（6）By step（5）It is special that fertiliser granulates screening, anti-caking are processed, metering packing is the complete water-soluble oranges and tangerines of nitre sulfenyl type
Use fertile finished product.
The product specification that the present embodiment is obtained is N-P2O5-K2O（15.4-4.7-25.0, total nutrient 45.1%）.
Manure trial 1
Test site：Guangxi province Guigang Gangbei District Ji Dou villages of Wu Le townshiies.
For examination soil nutrient content：Soil types is sandy loam, alkali-hydrolyzable nitrogen 138-153mg/Kg, rapid available phosphorus 15.4-56mg/
Kg, available potassium 25-40mg/Kg.
For examination Citrus Cultivars：Xiangshan is red, line-spacing 4.0m, spacing in the rows 2.4m, the age of tree 5 years, plants within 2010, bears fruit within 2014.
Test process：
Oranges and tangerines experiment sets 6 treatment altogether, basic situations such as each cell age of tree, growing way using 10 bearing trees as 1 cell of applying fertilizer
Unanimously, 3 repetitions, random district's groups arrangement.
Whole year applies fertilizer in four times：（1）Rudiment fertilizer；（2）Steady fruit fertilizer；（3）Shape fruit fertilizer；（4）Base manure, fertilising is dripped along tree crown
Duct applies earthing.
Treatment 1（N1）：Blank, does not apply fertilizer.
Treatment 2（N2）：Habits fertilization, every 4 kilograms of base organic fertilizer imposes commercially available common nitre sulfenyl fertilizer in three times（14-
5-26）, every 0.4 kilogram/time.
Treatment 3（N3）：The special fertilizer of the preparation of embodiment 1 is applied in every 4 kilograms of base organic fertilizer, in three times punching（14.3-5.3-
26.5）, every 0.4 kilogram/time.
Treatment 4（N4）：The special fertilizer of the preparation of embodiment 2 is applied in every 4 kilograms of base organic fertilizer, in three times punching（14.6-5.1-
26.0）, every 0.4 kilogram/time.
Treatment 5（N5）：The special fertilizer of the preparation of embodiment 3 is applied in every 4 kilograms of base organic fertilizer, in three times punching（15.2-5.3-
25.0）, 0.4 kilogram every time.
Treatment 6（N6）：The special fertilizer of the preparation of embodiment 4 is applied in every 4 kilograms of base organic fertilizer, in three times punching（15.4-4.7-
25.0）, every 0.4 kilogram/time.
Other field management measures such as irrigation, weeding, prevention and control of plant diseases, pest control are consistent between each treatment.Distinguish when oranges and tangerines life, results
Determine each treatment yield, saccharic acid when Vc contents.
Citrus fruit to each treatment is measured again, as a result as shown in the table：
Preferably, 14.22 kilograms are higher by than N1 with N3 treatment fertilizer efficiency effect in the present invention as can be seen from the above table, it is more common than commercially available
Nitre sulfenyl fertilizer is higher by 7.94 kilograms, and fertilizer prepared by the present invention is all remarkably higher than N1 blanks and commercially available common nitre sulfenyl fertilizer
（14-5-26）.
Citrusfruit Vc, soluble sugar, the content of titratable acid to each treatment are measured, as a result as shown in the table：
As can be seen from the above table, the Quality Parameters in Orange of the invention that Quality Parameters in Orange applies the preparation of embodiment 1 with N3 is optimal, N5, N6
Take second place, illustrate that influence of the administration of APP chelated microelement to Quality Parameters in Orange plays a key effect.
The full water-soluble fertilizer treatment oranges and tangerines of nitre sulfenyl type are better than common process and blank in terms of individual plant bears fruit number, single fruit weight
Treatment, illustrates that the full water-soluble fertilizer of nitre sulfenyl type is better than the common fertilizer with proportioning to the effect of increasing production of oranges and tangerines.The mandarin orange of strength element treatment
Tangerine, also superior to the oranges and tangerines of common process, illustrates that strength element has certain positive role to improving Quality Parameters in Orange in terms of the sugar content of fruit.
Manure trial 2
Test site：Linyi Lanshan District
For examination soil nutrient content：Soil types is cinnamon soil, alkali-hydrolyzable nitrogen 117-133mg/Kg, rapid available phosphorus 20.4-46mg/Kg, speed
Effect potassium 20-35mg/Kg.
For examination grape variety：Kyoto grape, hedge frame, the seeding row spacing of 1.5*0.7,600 plants of 0.07 hectare kind.
Test process：
Grape experiment sets 6 treatment altogether, basic situations such as each cell age of tree tree vigo(u)r using 40 vines as 1 fertilising cell
Unanimously, 3 repetitions, random district's groups arrangement.
Whole year applies fertilizer in four times：（1）Phase time of childbirth；（2）Budding period；（3）Swollen fruiting period（2 times）；Fertilization mode is ditch spread, punching
Apply.
Treatment 1（N1）：Blank, does not apply fertilizer.
Treatment 2（N2）：Habits fertilization, every mu of base applies 400 kilograms and commercially available 17-17-17 sulphur Hefei 80kg of commercially available organic fertilizer,
Commercially available common nitre sulfenyl fertilizer is imposed in three times（14-5-26）, every mu of 40 kilograms/time.
Treatment 3（N3）：Embodiment 1 is applied in every mu of 400 kilograms and 17-17-17 sulphur Hefei 80kg of base organic fertilizer, in three times punching
The special fertilizer of preparation（14.3-5.3-26.5）, every mu of 40 kilograms/time.
Treatment 4（N4）：Embodiment 2 is applied in every mu of 400 kilograms and 17-17-17 sulphur Hefei 80kg of base organic fertilizer, in three times punching
The special fertilizer of preparation（14.6-5.1-26.0）, every mu of 40 kilograms/time.
Treatment 5（N5）：Embodiment 3 is applied in every mu of 400 kilograms and 17-17-17 sulphur Hefei 80kg of base organic fertilizer, in three times punching
The special fertilizer of preparation（15.2-5.3-25.0）, 40 kilograms every mu times.
Treatment 6（N6）：Embodiment 4 is applied in every mu of 400 kilograms and 17-17-17 sulphur Hefei 80kg of base organic fertilizer, in three times punching
The special fertilizer of preparation（15.4-4.7-25.0）, every mu of 40 kilograms/time.
Other field management measures such as irrigation, weeding, prevention and control of plant diseases, pest control are consistent between each treatment.Determined respectively during vintage
It is each to process yield, saccharic acid when Vc contents.
Uva to each treatment is measured again, as a result as shown in the table：
Preferably, 63.60 kilograms are higher by than blank, than general with N3 treatment fertilizer efficiency effect in the present invention as can be seen from the above table
Logical nitre sulfenyl fertilizer is higher by 29.72 kilograms, and fertilizer prepared by the present invention is all remarkably higher than blank and commercially available common nitre sulfenyl
Fertilizer（14-5-26）.
Grape fruit Vc, soluble sugar, the content of organic acid to each treatment are measured, as a result as shown in the table：
As can be seen from the above table, the grape quality of the invention that grape quality applies the preparation of embodiment 1 with N3 is optimal, N5, N6
Take second place, illustrate that the influence that the complete water-soluble grape special fertilizer of nitre sulfenyl type is applied to grape quality plays a key effect.
The complete water-soluble grape special fertilizer treatment grape of nitre sulfenyl type is better than common process and blank pair in individual plant fruit double recipe face
According to illustrating that the complete water-soluble fruit-specific fertilizer of nitre sulfenyl type is better than the common fertilizer with proportioning to the effect of increasing production of grape.
Claims (7)
1. the complete water-soluble fruit-specific fertilizer of a kind of tower nitre sulfenyl type, it is characterised in that：Raw material including following parts by weight：
Ammonium nitrate 36-41 parts
APP 3-7 parts
Potassium sulfate 46-52 parts
MAP 3-9 parts
Auxiliary agent 2-5 parts
The auxiliary agent is EDTA Chelated Manganeses, EDTA chelated zincs, EDTA chelated irons, borax, boric acid, ammonium heptamolybdate, seven water sulfuric acid Asia
Iron, monohydrate zinc sulphate, anhydrous cupric sulfate, fulvic acid, algae essence it is several.
2. the complete water-soluble fruit-specific fertilizer of a kind of tower nitre sulfenyl type according to claim 1, it is characterised in that：
Nitric acid ammonium nitrogen content >=34%；
APP nitrogen content >=18%, phosphorus content >=58%；
The MAP is industrial grade monoammonium phosphate, nitrogen content >=12%, phosphorus content >=61%；
The potassium sulfate is obtained by Mannheim proeess, potassium content >=52%；
Above-mentioned content is mass content；In terms of nitrogen, in terms of phosphorus pentoxide, potassium content is with oxygen for phosphorus content for wherein nitrogen content
Change potassium meter.
3. the complete water-soluble fruit-specific fertilizer of a kind of tower nitre sulfenyl type according to claim 1 and 2, it is characterised in that：
EDTA Chelated Manganeses contain manganese >=13%；
EDTA chelated zincs contain zinc >=15%；
EDTA chelated iron iron content >=13%；
Borax boracic >=10%；
Boric acid boracic >=17%；
Ammonium heptamolybdate contains molybdenum >=54%；
Ferrous sulfate heptahydrate iron content >=20%；
Monohydrate zinc sulphate contains zinc >=33%；
Anhydrous cupric sulfate cupric >=40%；
Fulvic acid contains humic acid >=45%, containing fulvic acid >=40%；
Algae essence guluronic acid containing L- amount >=2.0%.
4. a kind of preparation method of the complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type according to claim 1 and 2, its feature
It is：Comprise the following steps：
Auxiliary agent is pre-mixed with MAP, it is auxiliary agent group to be well mixed；
By in ammonium nitrate feeding blender；
Raw material APP, potassium sulfate and auxiliary agent group feeding agitator are sufficiently mixed, mixed material is sent into afterwards after crushing and screening
In batch mixing heater, 50-70 DEG C is heated to；
By step（3）Batch mixing feeding step after heating（2）Blender in, be mixed and made into scattered paste shape through high shear agitation machine
Slurry, temperature control, to prilling spry, is sprayed through shaking overflow after filter filters out granule foreign at 90-100 DEG C from shower nozzle
The slurry drop for going out falls in tower, is cooled down after being exchanged heat through the ascending air in tower, obtains fertilizer crude product；
Fertilizer crude product metering packing after cooling, screening, anti-caking treatment, obtains the complete water-soluble oranges and tangerines special fertilizer of nitre sulfenyl type.
5. a kind of preparation method of the complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type according to claim 4, its feature exists
In：Step（2）Middle ammonium nitrate is directed directly to granulate tower top dashpot by ammonia synthesis process denitration workshop section, is incubated 115-125 DEG C and is overflow
It flow to blender.
6. a kind of preparation method of the complete water-soluble fruit-specific fertilizer of tower nitre sulfenyl type according to claim 4, its feature exists
In：Step（4）A diameter of 10-18 meters of middle tower, tower height 100-121 meters.
7. the preparation method of the complete water-soluble fruit-specific fertilizer of a kind of tower nitre sulfenyl type according to claim 4 or 6, its feature
It is：Temperature after the slurry drop sprayed out from shower nozzle exchanges heat through the ascending air in tower is 35-40 DEG C.
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Cited By (3)
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| CN109134106A (en) * | 2018-11-08 | 2019-01-04 | 佛山市植宝生态科技有限公司 | A kind of organic water-soluble fertilizer preparation method for material for alleviating granulated sugar tangerine yellows |
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| CN111559932A (en) * | 2020-04-20 | 2020-08-21 | 杨新正 | Synergistic high-tower nitro-sulfenyl fertilizer and preparation method thereof |
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Application publication date: 20170524 |