CN200981886Y - Fining furnace for waste and old lead-acid accumulator recovery processing - Google Patents
Fining furnace for waste and old lead-acid accumulator recovery processing Download PDFInfo
- Publication number
- CN200981886Y CN200981886Y CNU2006201406600U CN200620140660U CN200981886Y CN 200981886 Y CN200981886 Y CN 200981886Y CN U2006201406600 U CNU2006201406600 U CN U2006201406600U CN 200620140660 U CN200620140660 U CN 200620140660U CN 200981886 Y CN200981886 Y CN 200981886Y
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- furnace body
- furnace
- heater
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- coal
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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
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Abstract
The utility model discloses a fining furnace used for the recovery processing of the waste and old lead-acid storage battery, comprising a furnace body, an operating console, a chimney flue, a smelting boiler and a lead discharging pipe, wherein the inner of the furnace body is a cavity, the top portion of the furnace body is provided with the operating console, the lower of the operating console is provided with the smelting boiler which is arranged in the cavity of the furnace body, the middle-upper portion of the furnace body is provided with the chimney flue which is communicated with the cavity of the furnace body, the lower portion of the smelting boiler is connected with the lead discharging pipe. The fining furnace further comprises a coal gas pipe, wherein one end of the coal gas pipe which is arranged on the middle-lower position of the furnace body is communicated with the cavity of the furnace body, and the other end of the coal gas pipe is connected with a coal gas generating furnace. The utility model adopts the coal gas generating furnace to gas-combusting-heat the fining furnace through the coal gas pipe, thereby conquers the disadvantages of heavy dust when the workers feed coal and poke coal during the coal combusting process, and not enough temperature. The utility model has the advantages of light smoke, rapid heating, short smelting time and fully smelting, and has no harm to human body and environment. Arranged with a heat insulating layer outside of the furnace body can reduce the heat loss in the furnace body and save the energy.
Description
[technical field]
The utility model relates to the lead acid cell field, relates 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 has high input, and 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]
The purpose of this utility model 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 utility model 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.
The beneficial effects of the utility model: the utility model adopts producer gas generator by gas pipe refining furnace to be carried out gas firing and heats, to disclose coal ash dirt too big for workman's coal when having overcome coal combustion, defectives such as temperature is not in place, flue dust is little, heating is fast, the fusion time is short, and 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 utility model and advantage will be elaborated in conjunction with the accompanying drawings by embodiment.
[description of drawings]
Fig. 1 is the structural representation of the utility model finery for recycling and processing waste and old lead acid accumulator.
[embodiment]
Fig. 1 is the structural representation of the utility model 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, 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 utility model 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, 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 utility model, is not to qualification of the present utility model, any structure after the utility model simple transformation is all belonged to protection domain of the present utility model.
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 |
|---|---|---|---|
| CNU2006201406600U CN200981886Y (en) | 2006-12-04 | 2006-12-04 | Fining furnace for waste and old lead-acid accumulator recovery processing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2006201406600U CN200981886Y (en) | 2006-12-04 | 2006-12-04 | Fining furnace for waste and old lead-acid accumulator recovery processing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200981886Y true CN200981886Y (en) | 2007-11-28 |
Family
ID=38909047
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2006201406600U Expired - Lifetime CN200981886Y (en) | 2006-12-04 | 2006-12-04 | Fining furnace for waste and old lead-acid accumulator recovery processing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200981886Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101195866B (en) * | 2006-12-04 | 2010-09-29 | 许兴义 | Finery for recycling and processing waste and old lead acid accumulator |
| CN102723538A (en) * | 2012-07-03 | 2012-10-10 | 山东瑞宇蓄电池有限公司 | Waste diachylon processing method, lead powder for lead-acid storage battery, waste diachylon processing device, pole plate and lead-acid storage battery |
-
2006
- 2006-12-04 CN CNU2006201406600U patent/CN200981886Y/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101195866B (en) * | 2006-12-04 | 2010-09-29 | 许兴义 | Finery for recycling and processing waste and old lead acid accumulator |
| CN102723538A (en) * | 2012-07-03 | 2012-10-10 | 山东瑞宇蓄电池有限公司 | Waste diachylon processing method, lead powder for lead-acid storage battery, waste diachylon processing device, pole plate and lead-acid storage battery |
| CN102723538B (en) * | 2012-07-03 | 2015-02-18 | 山东瑞宇蓄电池有限公司 | Waste diachylon processing method, lead powder for lead-acid storage battery, waste diachylon processing device, pole plate and lead-acid storage battery |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20071128 Effective date of abandoning: 20061204 |