SU1641213A1 - Apparatus for supplying agricultural chemical solution to irrigation water - Google Patents
Apparatus for supplying agricultural chemical solution to irrigation water Download PDFInfo
- Publication number
- SU1641213A1 SU1641213A1 SU884488455A SU4488455A SU1641213A1 SU 1641213 A1 SU1641213 A1 SU 1641213A1 SU 884488455 A SU884488455 A SU 884488455A SU 4488455 A SU4488455 A SU 4488455A SU 1641213 A1 SU1641213 A1 SU 1641213A1
- Authority
- SU
- USSR - Soviet Union
- Prior art keywords
- irrigation
- irrigation water
- inlet
- pipe
- pumping unit
- Prior art date
Links
- 239000003621 irrigation water Substances 0.000 title claims abstract 10
- 239000003905 agrochemical Substances 0.000 title 1
- 239000003337 fertilizer Substances 0.000 claims abstract 8
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract 6
- 229910052500 inorganic mineral Inorganic materials 0.000 claims abstract 5
- 239000011707 mineral Substances 0.000 claims abstract 5
- 238000005086 pumping Methods 0.000 claims abstract 5
- 230000002262 irrigation Effects 0.000 claims abstract 4
- 238000003973 irrigation Methods 0.000 claims abstract 4
- 238000005192 partition Methods 0.000 claims abstract 4
- 238000002360 preparation method Methods 0.000 claims 1
- 230000035939 shock Effects 0.000 abstract 2
- 230000035764 nutrition Effects 0.000 abstract 1
- 235000016709 nutrition Nutrition 0.000 abstract 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A40/00—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production
- Y02A40/10—Adaptation technologies in agriculture, forestry, livestock or agroalimentary production in agriculture
- Y02A40/25—Greenhouse technology, e.g. cooling systems therefor
Landscapes
- Fertilizing (AREA)
Abstract
Изобретение относитс к сельскому хоз йству , в частности к средствам подачи минерального питани дл сельскохоз йственных культур, выращиваемых в теплицах . Цель изобретени - повышение равномерности перемешивани растворов минеральных удобрений с поливной водой, защита поливной трубопроводной сети от гидравлических ударов и защита растений от тепловых ударов. Устройство дл ввода растворов минеральных удобрений в поливную воду содержит струйный аппарат 1, управл емый трехходовой смесительный клапан 2, установленный в магистрали 3 подвода поливной воды перед входом насосной установки 4. Струйный аппарат 1 выполнен в виде цилиндрического корпуса с входной 14 и смесительной 15 камерами, разделенными перегородкой 16. Поливна вода проходит через водонагреватель 7 и подаетс в напорное сопло 19 струйного аппарата I насосной установкой 4. Проход через приемное сопло 20 и отверстие в перегородке 16, поток воды попадает на криволинейные лопатки 22 формировател 21 потока. Выходной патрубок 11 подвода раствора минерал ьных удобрений расположен в зоне пониженного давлени , полученной за формирователем 21 потока. 2 ил.The invention relates to agriculture, in particular to the means of supplying mineral nutrition for agricultural crops grown in greenhouses. The purpose of the invention is to increase the uniformity of mixing of fertilizer solutions with irrigation water, protect the irrigation piping network from hydraulic shocks and protect plants from thermal shocks. The device for injecting mineral fertilizer solutions into irrigation water contains a jet apparatus 1, a controlled three-way mixing valve 2 installed in the main 3 supplying irrigation water before entering the pumping unit 4. The jet apparatus 1 is made in the form of a cylindrical body with input 14 and a mixing chamber 15, separated by a septum 16. Irrigation water passes through the water heater 7 and is supplied to the discharge nozzle 19 of the jet apparatus I by the pumping unit 4. The passage through the receiving nozzle 20 and the opening in the partition 16, water flow enters the curved blades 22 shaper 21 flow. The outlet pipe 11 for supplying a solution of mineral fertilizers is located in the zone of reduced pressure obtained after the former of the flow 21. 2 Il.
Description
ЫS
Фиг 2Fig 2
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884488455A SU1641213A1 (en) | 1988-10-03 | 1988-10-03 | Apparatus for supplying agricultural chemical solution to irrigation water |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| SU884488455A SU1641213A1 (en) | 1988-10-03 | 1988-10-03 | Apparatus for supplying agricultural chemical solution to irrigation water |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| SU1641213A1 true SU1641213A1 (en) | 1991-04-15 |
Family
ID=21401758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| SU884488455A SU1641213A1 (en) | 1988-10-03 | 1988-10-03 | Apparatus for supplying agricultural chemical solution to irrigation water |
Country Status (1)
| Country | Link |
|---|---|
| SU (1) | SU1641213A1 (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2219698C1 (en) * | 2002-08-27 | 2003-12-27 | Волгоградская государственная сельскохозяйственная академия | Plant for preparation and application of fertilizer solution with irrigation water in drop irrigation systems |
| CN113728782A (en) * | 2021-09-06 | 2021-12-03 | 沅陵县皇妃农林开发有限公司 | Farmland crop fertilizer injection unit |
-
1988
- 1988-10-03 SU SU884488455A patent/SU1641213A1/en active
Non-Patent Citations (1)
| Title |
|---|
| Авторское свидетельство СССР № 1554822. Рысс А.А. Автоматизаци технологических процессов в защищенном грунте. - М.: Россельхозиздат, 1983, с. 14, рис.1. * |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2219698C1 (en) * | 2002-08-27 | 2003-12-27 | Волгоградская государственная сельскохозяйственная академия | Plant for preparation and application of fertilizer solution with irrigation water in drop irrigation systems |
| CN113728782A (en) * | 2021-09-06 | 2021-12-03 | 沅陵县皇妃农林开发有限公司 | Farmland crop fertilizer injection unit |
| CN113728782B (en) * | 2021-09-06 | 2023-08-15 | 沅陵县皇妃农林开发有限公司 | Farmland crop fertilizer applicator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| SU1641213A1 (en) | Apparatus for supplying agricultural chemical solution to irrigation water | |
| CN211210493U (en) | Irrigation equipment for garden planting | |
| CN210900631U (en) | Environment and liquid manure intelligent control device | |
| US3592386A (en) | A method for simultaneously irrigating and fertilizing an agriculture field | |
| GB1379647A (en) | Application of fertilizers and agricultural chemicals to the soil | |
| RU2222940C1 (en) | Sprinkling-spraying unit | |
| US3375976A (en) | Fertilizer application process | |
| CN211152743U (en) | Proportional type mixed fertilizer, water and fertilizer integrated irrigation device | |
| CN215648229U (en) | Liquid manure integration fertilizer injection unit | |
| US2766975A (en) | Subsurface injector | |
| SU1625390A1 (en) | Device for introducing liquid fertilizers with irrigation water | |
| RU178258U1 (en) | Mortar for growing plants in greenhouses | |
| CN211960687U (en) | Tealeaves is planted and is used pesticide premix device | |
| CN108738615A (en) | Tapering type ratio fertilizer applicator and its application process | |
| CN211557999U (en) | A fertilization system for gardens | |
| RU2000116506A (en) | METHOD FOR INTRODUCING CHEMISTRATION PRODUCTS WITH WATER WATER ON PULSE RAINING SYSTEMS AND A DEVICE FOR ITS IMPLEMENTATION | |
| SU829073A1 (en) | Device for propagation of trichogramma | |
| SU1627108A1 (en) | Device for disinfecting farm premises | |
| CN220235571U (en) | Greenhouse spraying device | |
| RU2799412C1 (en) | Device for mixing and pumping a mixture of liquid components into the seed treater | |
| RU55534U1 (en) | MACHINE FOR DIFFERENTIATED APPLICATION OF LIQUID MINERAL FERTILIZERS | |
| RU2849944C1 (en) | Multi-purpose circular action sprinkler machine | |
| RU2093015C1 (en) | Pulsed irrigation apparatus | |
| CN205389448U (en) | Field fertigation integrated device | |
| RU2770488C1 (en) | Device for intrasoil differentiated application of liquid mineral fertilizers and pesticides |