CN101195866B - Finery for recycling and processing waste and old lead acid accumulator - Google Patents
Finery for recycling and processing waste and old lead acid accumulator Download PDFInfo
- Publication number
- CN101195866B CN101195866B CN2006101550038A CN200610155003A CN101195866B CN 101195866 B CN101195866 B CN 101195866B CN 2006101550038 A CN2006101550038 A CN 2006101550038A CN 200610155003 A CN200610155003 A CN 200610155003A CN 101195866 B CN101195866 B CN 101195866B
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- Prior art keywords
- heater
- furnace body
- finery
- furnace
- recycling
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- 239000002253 acid Substances 0.000 title claims abstract description 24
- 239000002699 waste material Substances 0.000 title claims abstract description 17
- 238000004064 recycling Methods 0.000 title claims abstract description 13
- 238000002844 melting Methods 0.000 claims abstract description 15
- 230000008018 melting Effects 0.000 claims abstract description 15
- 229910000831 Steel Inorganic materials 0.000 claims description 8
- 239000010959 steel Substances 0.000 claims description 8
- 239000011449 brick Substances 0.000 claims description 3
- 230000006378 damage Effects 0.000 abstract description 8
- 239000003245 coal Substances 0.000 abstract description 7
- 238000010438 heat treatment Methods 0.000 abstract description 7
- 238000003723 Smelting Methods 0.000 abstract description 5
- 239000000428 dust Substances 0.000 abstract description 3
- 230000008901 benefit Effects 0.000 abstract description 2
- 240000007643 Phytolacca americana Species 0.000 abstract 1
- 235000009074 Phytolacca americana Nutrition 0.000 abstract 1
- 239000011253 protective coating Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 12
- 230000004927 fusion Effects 0.000 description 9
- 238000007670 refining Methods 0.000 description 7
- 239000003500 flue dust Substances 0.000 description 5
- 238000000034 method Methods 0.000 description 5
- 208000027418 Wounds and injury Diseases 0.000 description 4
- 208000014674 injury Diseases 0.000 description 4
- 239000010883 coal ash Substances 0.000 description 3
- 230000002950 deficient Effects 0.000 description 3
- 239000008151 electrolyte solution Substances 0.000 description 3
- 238000010304 firing Methods 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 3
- 238000011084 recovery Methods 0.000 description 3
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 description 2
- QAOWNCQODCNURD-UHFFFAOYSA-N Sulfuric acid Chemical compound OS(O)(=O)=O QAOWNCQODCNURD-UHFFFAOYSA-N 0.000 description 2
- 238000002485 combustion reaction Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 239000002689 soil Substances 0.000 description 2
- VYZAMTAEIAYCRO-UHFFFAOYSA-N Chromium Chemical compound [Cr] VYZAMTAEIAYCRO-UHFFFAOYSA-N 0.000 description 1
- 241001465754 Metazoa Species 0.000 description 1
- 229910001245 Sb alloy Inorganic materials 0.000 description 1
- 241001062472 Stokellia anisodon Species 0.000 description 1
- 239000013543 active substance Substances 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 229910045601 alloy Inorganic materials 0.000 description 1
- 239000000956 alloy Substances 0.000 description 1
- 229910052787 antimony Inorganic materials 0.000 description 1
- 239000002140 antimony alloy Substances 0.000 description 1
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 description 1
- 229910052785 arsenic Inorganic materials 0.000 description 1
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 210000000988 bone and bone Anatomy 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- BDOSMKKIYDKNTQ-UHFFFAOYSA-N cadmium atom Chemical compound [Cd] BDOSMKKIYDKNTQ-UHFFFAOYSA-N 0.000 description 1
- 230000000711 cancerogenic effect Effects 0.000 description 1
- 231100000315 carcinogenic Toxicity 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 229910052804 chromium Inorganic materials 0.000 description 1
- 239000011651 chromium Substances 0.000 description 1
- 238000006477 desulfuration reaction Methods 0.000 description 1
- 230000023556 desulfurization Effects 0.000 description 1
- 238000010790 dilution Methods 0.000 description 1
- 239000012895 dilution Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229940021013 electrolyte solution Drugs 0.000 description 1
- 230000009970 fire resistant effect Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 230000002607 hemopoietic effect Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 150000002500 ions Chemical class 0.000 description 1
- 210000003734 kidney Anatomy 0.000 description 1
- YADSGOSSYOOKMP-UHFFFAOYSA-N lead dioxide Inorganic materials O=[Pb]=O YADSGOSSYOOKMP-UHFFFAOYSA-N 0.000 description 1
- 239000002142 lead-calcium alloy Substances 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 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 1
- 230000004630 mental health Effects 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052753 mercury Inorganic materials 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 150000002739 metals Chemical class 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 230000001537 neural effect Effects 0.000 description 1
- 229910052759 nickel Inorganic materials 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 230000007096 poisonous effect Effects 0.000 description 1
- 230000009467 reduction Effects 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004071 soot Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000008399 tap water Substances 0.000 description 1
- 235000020679 tap water Nutrition 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- 230000000007 visual effect Effects 0.000 description 1
- 239000002912 waste gas Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
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- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P10/00—Technologies related to metal processing
- Y02P10/20—Recycling
Landscapes
- Processing Of Solid Wastes (AREA)
Abstract
The invention discloses a finery furnace used for recycling and treating a waste lead acid battery, which comprises a furnace body, an operating platform, a flue, a smelting boiler, and a lead outlet pipe. An empty cavity is arranged in the middle of the furnace body, the operating platform is arranged at the top part of the furnace body, the smelting boiler is arranged on the lower side of the operating platform, the smelting boiler is arranged inside the empty cavity of the furnace body, the flue is arrange at the upper part of the furnace body, the flue is communicated with the empty cavity of the furnace body, the lead outlet pipe is connected at the lower part of the smelting boiler, the invention also comprises a gas pipe, one end of the gas pipe is arranged at the middle and lower part position of the furnace body, and is communicated with the empty cavity of the furnace body, and the other end thereof is connected to a gas generating furnace. The gas generating furnace is adopted in the invention to perform gas burning heating of the finery furnace through the gas pipe, the defaults that the dust is too much and the temperature is not enough when the worker adds and pokes the coal as the coal burns are overcome, the invention has the advantages that the dust is less, the heating is fast, the melting time is short, the melting is sufficient, and the invention has no harm to the human body and the environment. The thermal protective coating is arranged outside the furnace body, to reduce the heat loss in the furnace body, and the energy is economized.
Description
[technical field]
The present invention relates to the lead acid cell field, relate in particular to solid waste finery for recycling and processing in the waste and old lead acid accumulator.
[background technology]
The application of lead acid cell is very extensive, can provide power for various product.Substantially all be to adopt lead acid cell that walking power is provided on the electric bicycle that the smokeless vehicles of conduct are at present widelyd popularize.But lead acid cell easily causes " secondary pollution " that the development of this novel walking-replacing tool is quite blamed.
Lead acid cell is formed by positive/negative plate, dividing plate, housing, electrolytic solution and wiring pile are first-class, the chemical reaction of its discharge is to rely on positive plate active substance (plumbic oxide and lead) and positive and negative pole active matter (spongy pure lead) to carry out under the effect of electrolytic solution (dilution heat of sulfuric acid), the grid frame of pole plate wherein, traditional storage battery lead antimony alloy manufacturing, maintenance-free battery is to make with lead-calcium alloy.
Waste and old lead acid cell contains heavy metal and electrolyte solutions such as acid, alkali such as mercury, lead, cadmium, chromium, nickel, manganese, in case enter human body, can damage neural system, hemopoietic function, kidney and bone, and what have can also be carcinogenic.Heavy metal that waste and old lead acid accumulator decomposited that arbitrarily throws and poisonous waste liquid can cause serious threat to the eubiosis and HUMAN HEALTH, become new environomental pollution source.
The recovery processing technique imperfection of lead acid cell easily causes secondary pollution, has become its key in application problem of restriction.At present, the secondary lead factory that reclaims lead acid cell adopts the easy simple mixing method of reverberatory furnace to smelt.The acid solution easy to leak enters under the soil and pollutes in this technology store battery unloading process; Leaded thing burning is insufficient, and lead recovery is low, generally can only reach about 80%, and residual lead is discharged in the atmosphere and still can pollutes; More lead dust is arranged in the production plant, influence operator's physical and mental health; Waste gas and soot emissions device simple are easily revealed, and environment is polluted.The flue dust suspended substance and the heavy metal ion that contain natural subsidence in air in the waste water of these leakages directly cause the pollution to underground water and resident's tap water; Contain mineral deposits such as lead, arsenic, antimony in the waste residue in soil, be difficult to be eliminated, and progressively in farm crop, assemble,, cause harm animal and human's body by food chain.Abroad also have and adopt first desulfurization, the smelting technique of fire reduction again, but this technical equipment is thrown National People's Congress, needs plurality of devices such as blast furnace, reverberatory furnace, electric furnace and converter, and equally also can pollute environment in its working process.
Wherein, reverberatory furnace and refining furnace are the visual plants that leaded refuse is recycled.The lead bullion that reverberatory furnace obtains after with leaded refuse melting also will enter refining furnace again and fuse slagging-off, adds other metals again and is configured to lead 2-base alloy.
Present refining furnace all is to adopt the stokehold that the burning fire door is arranged, the heating of burning of the mode of hand firing's operation, and it is too big to exist workman's coal to disclose coal ash dirt, temperature is not in place, and it is insufficient to burn, and lead recovery is low, the fusion time is long, defective such as can damage to human body and environment.
So, how a kind of refining furnace rational in infrastructure is provided, flue dust is little, and heating is fast, and the fusion time is short, and fusion does not fully have injury to human body and environment, becomes the important topic of waste and old lead acid accumulator recycling those skilled in the art research.
[summary of the invention]
Purpose of the present invention solves the problems of the prior art exactly, proposes a kind of finery for recycling and processing waste and old lead acid accumulator, and flue dust is little, and heating is fast, and the fusion time is short, and fusion does not fully have injury to human body and environment.
For achieving the above object, the present invention proposes a kind of finery for recycling and processing waste and old lead acid accumulator, comprise body of heater, operator's console, flue, the melting pot, go out lead pipe, in the middle of the described body of heater is cavity, the top setting operation platform of body of heater, the below of operator's console is provided with the melting pot, the melting pot places in the cavity of body of heater, position, body of heater middle and upper part is provided with flue, and flue communicates with the cavity of body of heater, and the bottom of melting pot is connected with out lead pipe, also comprise gas pipe, one end of described gas pipe is arranged on the position, middle and lower part of body of heater, communicates with the cavity of body of heater, and the other end is connected to producer gas generator.
As preferably, also comprise thermofin, described thermofin be arranged on body of heater around.
As preferably, also comprise outer steel plate layer, described outer steel plate layer be arranged on thermofin around.
As preferably, described body of heater adopts some blocks of refractory brick to be piled into.
Beneficial effect of the present invention: the present invention adopts producer gas generator by gas pipe refining furnace to be carried out gas firing and heats, and to disclose coal ash dirt too big for workman's coal when having overcome coal combustion, defective such as temperature is not in place, flue dust is little, and heating is fast, and the fusion time is short, fusion does not fully have injury to human body and environment.Thermofin is set outside body of heater, reduces the intravital calorific loss of stove, saved the energy.Steel plate layer outside being provided with again outside thermofin has been strengthened whole firmness.
Feature of the present invention and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
[description of drawings]
Fig. 1 is the structural representation of finery for recycling and processing waste and old lead acid accumulator of the present invention.
[embodiment]
Fig. 1 is the structural representation of finery for recycling and processing waste and old lead acid accumulator of the present invention.Comprise body of heater 5, operator's console 6, flue 7, melting pot 8, go out lead pipe 4, in the middle of the described body of heater 5 is cavity, the top setting operation platform 6 of body of heater 5, the below of operator's console 6 is provided with melting pot 8, melting pot 8 places in the cavity of body of heater 5, position, body of heater 5 middle and upper part is provided with flue 7, flue 7 communicates with the cavity of body of heater 5, the bottom of melting pot 8 is connected with out lead pipe 4, also comprise gas pipe 9, one end of described gas pipe 9 is arranged on the position, middle and lower part of body of heater 5, communicates with the cavity of body of heater 5, and the other end is connected to producer gas generator.Defectives such as the present invention adopts producer gas generator by gas pipe refining furnace to be carried out gas firing and heats, and to disclose coal ash dirt too big for workman's coal when having overcome coal combustion, and temperature is not in place, flue dust is little, and heating is fast, and the fusion time is short, and fusion does not fully have injury to human body and environment.Not only save the energy, improved refining efficiency, but also improved Working environment, and reduced the pollution of environment to external world.
Also comprise thermofin 3, described thermofin 3 be arranged on body of heater 5 around.Thermofin 3 can reduce the intravital calorific loss of stove, saves the energy.
Also comprise outer steel plate layer 2, described outer steel plate layer 2 be arranged on thermofin 3 around.Steel plate layer outside being provided with again outside thermofin has been strengthened whole firmness.
Described body of heater 5 adopts some blocks of refractory brick to be piled into, and has good fire resistant heat preserving performance.
Whole device is arranged on the supporting surface 1, and supporting surface 1 generally is ground, also can be other suitable supporting mass.
The foregoing description is to explanation of the present invention, is not limitation of the invention, any structure after the simple transformation of the present invention is all belonged to protection scope of the present invention.
Claims (4)
1. finery for recycling and processing waste and old lead acid accumulator, comprise body of heater (5), operator's console (6), flue (7), melting pot (8), go out lead pipe (4), in the middle of the described body of heater (5) is cavity, the top setting operation platform (6) of body of heater (5), the below of operator's console (6) is provided with melting pot (8), melting pot (8) places in the cavity of body of heater (5), body of heater (5) position, middle and upper part is provided with flue (7), flue (7) communicates with the cavity of body of heater (5), the bottom of melting pot (8) is connected with out lead pipe (4), it is characterized in that: also comprise gas pipe (9), one end of described gas pipe (9) is arranged on the position, middle and lower part of body of heater (5), communicate with the cavity of body of heater (5), the other end is connected to producer gas generator.
2. finery for recycling and processing waste and old lead acid accumulator as claimed in claim 1 is characterized in that: also comprise thermofin (3), described thermofin (3) be arranged on body of heater (5) around.
3. finery for recycling and processing waste and old lead acid accumulator as claimed in claim 2 is characterized in that: also comprise outer steel plate layer (2), described outer steel plate layer (2) be arranged on thermofin (3) around.
4. finery for recycling and processing waste and old lead acid accumulator as claimed in claim 1 is characterized in that: described body of heater (5) adopts some blocks of refractory brick to be piled into.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101550038A CN101195866B (en) | 2006-12-04 | 2006-12-04 | Finery for recycling and processing waste and old lead acid accumulator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2006101550038A CN101195866B (en) | 2006-12-04 | 2006-12-04 | Finery for recycling and processing waste and old lead acid accumulator |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101195866A CN101195866A (en) | 2008-06-11 |
| CN101195866B true CN101195866B (en) | 2010-09-29 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2006101550038A Expired - Fee Related CN101195866B (en) | 2006-12-04 | 2006-12-04 | Finery for recycling and processing waste and old lead acid accumulator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN101195866B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106337131B (en) * | 2016-08-27 | 2017-12-05 | 安徽骏马再生铅产业工程技术研究中心 | A kind of anaerobic pressurizing processes smelt the device of lead bearing waste |
| CN111658524A (en) * | 2020-05-30 | 2020-09-15 | 北京盛世龙药业有限公司 | Medicine calcining furnace for processing medicinal materials and medicinal material calcining process |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| SU973648A1 (en) * | 1981-10-23 | 1982-11-15 | Чимкентский Ордена Ленина Свинцовый Завод Им.М.И.Калинина | Furnace for refining lead |
| US4382584A (en) * | 1980-06-21 | 1983-05-10 | Mannesmann Aktiengesellschaft | Shaft furnace and a method for the operation of the shaft furnace for the melting down of non-ferrous metals in a recycling process, particularly for the melting down of lead |
| CN2127781Y (en) * | 1991-11-30 | 1993-03-03 | 济南市新型化工研究所 | Smelting regeneratory furnace for waste lead accumulators |
| CN2650044Y (en) * | 2003-09-04 | 2004-10-20 | 安银 | Coal gasifying-forging-heating furnace |
| CN200981886Y (en) * | 2006-12-04 | 2007-11-28 | 许兴义 | Fining furnace for waste and old lead-acid accumulator recovery processing |
-
2006
- 2006-12-04 CN CN2006101550038A patent/CN101195866B/en not_active Expired - Fee Related
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4382584A (en) * | 1980-06-21 | 1983-05-10 | Mannesmann Aktiengesellschaft | Shaft furnace and a method for the operation of the shaft furnace for the melting down of non-ferrous metals in a recycling process, particularly for the melting down of lead |
| SU973648A1 (en) * | 1981-10-23 | 1982-11-15 | Чимкентский Ордена Ленина Свинцовый Завод Им.М.И.Калинина | Furnace for refining lead |
| CN2127781Y (en) * | 1991-11-30 | 1993-03-03 | 济南市新型化工研究所 | Smelting regeneratory furnace for waste lead accumulators |
| CN2650044Y (en) * | 2003-09-04 | 2004-10-20 | 安银 | Coal gasifying-forging-heating furnace |
| CN200981886Y (en) * | 2006-12-04 | 2007-11-28 | 许兴义 | Fining furnace for waste and old lead-acid accumulator recovery processing |
Non-Patent Citations (3)
| Title |
|---|
| JP特开2001-221418A 2001.08.17 |
| 周正华.从废旧蓄电池中无污染火法冶炼再生铅及合金.上海有色金属23 4.2002,23(4),157-163. |
| 周正华.从废旧蓄电池中无污染火法冶炼再生铅及合金.上海有色金属23 4.2002,23(4),157-163. * |
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| Publication number | Publication date |
|---|---|
| CN101195866A (en) | 2008-06-11 |
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