CN218580083U - Integrated device for recovering lead from waste lead paste by full-wet method - Google Patents
Integrated device for recovering lead from waste lead paste by full-wet method Download PDFInfo
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- CN218580083U CN218580083U CN202223175297.4U CN202223175297U CN218580083U CN 218580083 U CN218580083 U CN 218580083U CN 202223175297 U CN202223175297 U CN 202223175297U CN 218580083 U CN218580083 U CN 218580083U
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- 239000002699 waste material Substances 0.000 title claims abstract description 28
- 238000000034 method Methods 0.000 title claims abstract description 19
- 238000006243 chemical reaction Methods 0.000 claims abstract description 63
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000011084 recovery Methods 0.000 claims abstract description 20
- 238000003756 stirring Methods 0.000 claims abstract description 13
- 238000005868 electrolysis reaction Methods 0.000 claims abstract description 11
- 239000011505 plaster Substances 0.000 claims abstract description 11
- 239000007788 liquid Substances 0.000 claims description 18
- 238000010438 heat treatment Methods 0.000 claims description 12
- 238000001125 extrusion Methods 0.000 claims description 8
- 239000004020 conductor Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 claims description 3
- 238000004064 recycling Methods 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 238000003912 environmental pollution Methods 0.000 abstract description 4
- 239000005431 greenhouse gas Substances 0.000 abstract description 4
- 239000000463 material Substances 0.000 abstract description 4
- 230000008929 regeneration Effects 0.000 abstract description 3
- 238000011069 regeneration method Methods 0.000 abstract description 3
- 230000007547 defect Effects 0.000 abstract description 2
- 239000002253 acid Substances 0.000 description 4
- 239000003153 chemical reaction reagent Substances 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 238000011049 filling Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 3
- 230000010354 integration Effects 0.000 description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 2
- 238000004134 energy conservation Methods 0.000 description 2
- 239000000376 reactant Substances 0.000 description 2
- 239000007787 solid Substances 0.000 description 2
- 238000003723 Smelting Methods 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 238000004146 energy storage Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000005191 phase separation Methods 0.000 description 1
- 238000009853 pyrometallurgy Methods 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007790 solid phase Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
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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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- Water Treatment By Electricity Or Magnetism (AREA)
Abstract
The utility model discloses an integrated device of lead recovery of waste lead plaster full wet process, it includes at least: the base, the top fixedly connected with reaction box, electrolysis trough and the water pump of base to turn right from a left side and set up reaction box, water pump and electrolysis trough, the inside of reaction box is provided with filter chamber and reaction chamber to the below of filter chamber and reaction chamber, be provided with between filter chamber and the reaction chamber and arrange the material pipe, be provided with the mounting groove on the inner wall of filter chamber to the joint has the filter in the mounting groove, the top fixedly connected with motor of reaction box, the inside of reaction chamber is provided with the stirring subassembly to the output shaft and the stirring subassembly fixed connection of motor, be provided with the hot plate on the inner wall of reaction chamber. Solves the problems of lead regeneration environmental pollution and greenhouse gas emission, and effectively solves the defect that a plurality of devices are dispersedly arranged and occupy large area.
Description
Technical Field
The utility model relates to a lead recovery technical field of full wet process, in particular to integrated device that lead of full wet process of useless lead plaster was retrieved.
Background
Lead-acid storage batteries are used as indispensable electric energy storage devices of vehicles such as automobiles, the consumption and the scrappage of the lead-acid storage batteries are rapidly increased along with the consumption of automobiles and electric vehicles, wherein the waste lead-acid storage batteries are crushed and sorted to generate waste lead plaster, if pyrometallurgical smelting is adopted, lead dust, sulfur dioxide and other environmental pollution are generated, and a large amount of greenhouse gas carbon dioxide is generated, so that the waste lead-acid storage batteries are not beneficial to energy conservation and carbon reduction, in order to avoid lead pollution, the energy conservation and carbon reduction work of the regenerated metal industry is beneficially developed, people begin to adopt a full wet method to recover lead, firstly add NaOH solution according to the full wet method recovery principle, desulfurize the waste lead plaster, and perform solid phase separation on the reacted solution, recover the separated liquid by adopting an electrolysis principle, but lead can be treated by a plurality of treatment devices such as a reaction device, a filtering device and an electrolysis device in the recovery process, and the devices are dispersedly arranged and occupy a large area.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an integration device of lead recovery of useless lead plaster wet process entirely, through adopting the integration setting of integration with the required device of lead recovery of wet process entirely, solved lead regeneration environmental pollution, greenhouse gas emission's problem to effectively solve a plurality of device dispersions and set up the big shortcoming of area.
In order to realize the above purpose, an integrated device for recovering lead from waste lead plaster by a full-wet method is provided, which at least comprises: the reaction tank, the water pump and the electrolytic bath are fixedly connected to the top of the base, the reaction tank, the water pump and the electrolytic bath are arranged from left to right, a filter chamber and a reaction chamber are arranged inside the reaction tank, a discharge pipe is arranged below the filter chamber and the reaction chamber, a mounting groove is formed in the inner wall of the filter chamber, a filter plate is connected to the inside of the mounting groove in a clamped mode, a motor is fixedly connected to the top of the reaction tank, a stirring assembly is arranged inside the reaction chamber, an output shaft of the motor is fixedly connected with the stirring assembly, a heating plate is arranged on the inner wall of the reaction chamber, a first connecting pipe is arranged between a water inlet of the water pump and the filter chamber, and a second connecting pipe is arranged between a water outlet of the water pump and the electrolytic bath;
the electrolytic cell is characterized in that a negative electrode and a positive electrode are arranged on the front side wall of the electrolytic cell, the negative electrode is located on the left side of the positive electrode, a first clamping groove and a second clamping groove are formed in the front inner wall and the rear inner wall of the electrolytic cell, the first clamping groove is correspondingly arranged with the negative electrode, the second clamping groove is correspondingly arranged with the positive electrode, a negative plate is clamped in the first clamping groove, a positive plate is clamped in the second clamping groove, an extrusion groove is formed in the negative plate and the positive plate, a spring is fixedly connected to the rear inner wall of the extrusion groove, a top plate is fixedly connected to the other end of the spring, and a contact block is fixedly connected to one end of the top plate, away from the spring.
According to an integrated device of lead recovery of full wet process of useless lead plaster, the inside of arranging the material pipe is provided with the solenoid valve, be provided with temperature sensor on the hot plate, fixedly connected with controller on the left side wall of reaction box to solenoid valve, temperature sensor, motor and water pump all with controller electric connection.
According to the integrated device for waste lead paste full-wet lead recovery, the baffle is fixedly connected to one side, located outside the reaction box, of the filter plate, and the handle is arranged on one side, away from the reaction box, of the baffle.
According to the integrated device for recycling the waste lead paste by the full-wet method, a feeding pipe and a liquid feeding pipe are arranged at the top of the reaction box, the feeding pipe is located on one side of the motor, and the liquid feeding pipe is located on the other side of the motor.
According to the integrated device for recovering the waste lead paste by the full-wet method, the top of the electrolytic tank is provided with the sealing cover, the right wall of the electrolytic tank is provided with the liquid discharge pipe, the liquid discharge pipe is positioned at the position, close to the bottom, of the electrolytic tank, and the liquid discharge pipe is provided with the valve.
According to the integrated device for recycling the waste lead paste by the full-wet method, the contact block and the top plate are made of conductive materials, and the side surface of the contact block is trapezoidal.
The beneficial effect that above-mentioned scheme has:
1. the problems of environmental pollution and greenhouse gas emission in lead regeneration pyrometallurgy are thoroughly solved, the clean production in the whole process is realized, and the aim of zero emission to the outside is achieved;
2. the device required by the lead recovery by the full wet method is integrally arranged, so that the defect that a plurality of devices are arranged dispersedly and the occupied area is large is overcome;
3. through setting up first draw-in groove, second draw-in groove, extrusion groove, spring, roof and contact block, be convenient for dismantle negative plate on from the negative electrode, positive plate follow positive electrode, be favorable to collecting the lead of retrieving on the negative plate.
Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.
Drawings
The present invention will be further described with reference to the accompanying drawings and examples;
fig. 1 is a front cross-sectional view of the integrated device for waste lead plaster full-wet lead recovery of the present invention;
FIG. 2 is a top view of an electrolytic cell of the integrated waste lead paste wet lead recovery device of the present invention;
FIG. 3 is a side sectional view of the electrolytic cell of the integrated waste lead paste wet lead recovery device of the present invention;
fig. 4 is a schematic structural view of a negative plate of the integrated device for waste lead paste full-wet lead recovery of the present invention;
fig. 5 is a schematic diagram of the internal structure of a part of the negative plate of the integrated device for waste lead plaster full-wet lead recovery of the present invention;
fig. 6 is a top view of the filter plate of the integrated device for waste lead paste full-wet lead recovery of the present invention.
Illustration of the drawings:
1. a base; 2. a reaction box; 3. an electrolytic cell; 4. a water pump; 5. a filter chamber; 6. a reaction chamber; 7. a motor; 8. a stirring assembly; 9. heating plates; 10. a discharge pipe; 11. a filter plate; 12. a baffle plate; 13. a first connecting pipe; 14. a second connecting pipe; 15. a negative electrode; 16. a positive electrode; 17. a first card slot; 18. a negative plate; 19. a second card slot; 20. a positive plate; 21. extruding a groove; 22. a spring; 23. a top plate; 24. a contact block; 25. a controller; 26. a feed tube; 27. a liquid feeding pipe.
Detailed Description
This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.
Referring to fig. 1-6, the embodiment of the present invention provides an integrated device for recovering lead from waste lead paste by a full-wet method, which comprises: the device comprises a base 1, wherein the top of the base 1 is fixedly connected with a reaction box 2, an electrolytic cell 3 and a water pump 4, the reaction box 2, the water pump 4 and the electrolytic cell 3 are arranged from left to right, a filter chamber 5 and a reaction chamber 6 are arranged inside the reaction box 2, the filter chamber 5 and the reaction chamber 6 are arranged below, the reaction chamber 6 is mainly used for reaction between waste lead paste and a treatment reagent, a discharge pipe 10 is arranged between the filter chamber 5 and the reaction chamber 6, the discharge pipe 10 is mainly used for discharging solid liquid after reaction into the filter chamber 5 and separating the solid liquid under the action of a filter plate 11, a mounting groove is arranged on the inner wall of the filter chamber 5, a motor 11 is clamped in the mounting groove, the top of the reaction box 2 is fixedly connected with a motor 7, the motor 7 is mainly used for controlling the rotation of a stirring component 8 to enable the waste lead paste and the treatment reagent to fully react, a stirring component 8 is arranged inside the reaction chamber 6, the stirring component 8 is mainly composed of a rotating shaft and a stirring rod, the rotating shaft is fixedly connected with an output shaft of the motor 7, an output shaft of the motor 7 is fixedly connected with the stirring component 8, an output shaft of the motor 7 is fixedly connected with the stirring component, a heating plate 9 is arranged on the inner wall of the reaction chamber 6, the heating plate 9 is mainly used for heating the reaction chamber 6, a reactant in the reaction chamber 4, a second connecting pipe 13 for heating the reaction chamber 4, the water pump 4, a reactant in the electrolytic tank 3, a first connecting pipe for heating the electrolytic tank 4, and a water pump 4, and a second connecting pipe for conveying the electrolytic tank 3, and a water pump 4, and a second electrolytic tank 3;
be provided with negative electrode 15 and positive electrode 16 on the preceding lateral wall of electrolysis trough 3, negative electrode 15 and positive electrode 16 mainly give negative plate 18, positive plate 20 circular telegram, and negative electrode 15 is located the left side with positive electrode 16, the front and back inner wall of electrolysis trough 3 all is provided with first draw-in groove 17 and second draw-in groove 19, the setting of first draw-in groove 17 and second draw-in groove 19, conveniently install and dismantle negative plate 18 and positive plate 20, first draw-in groove 17 corresponds the setting with negative electrode 15, second draw-in groove 19 corresponds the setting with positive electrode 16, the inside joint of first draw-in groove 17 has negative plate 18, the inside joint of second draw-in groove 19 has positive plate 20, negative plate 18 all is provided with extrusion groove 21 with the inside of positive plate 20, fixedly connected with spring 22 on the back inner wall of extrusion groove 21, the other end fixedly connected with roof 23 of spring 22, the one end fixedly connected with contact block 24 that spring 22 was kept away from to roof 23, through utilizing spring 22's elasticity control roof 23, contact block 24 removes, make contact block 24 and negative electrode 15 or contact block 24 and positive electrode 16 contact.
Arrange the inside of material pipe 10 and be provided with the solenoid valve, the solenoid valve mainly used control is arranged opening and closing of material pipe 10, be provided with temperature sensor on the hot plate 9, temperature sensor mainly detects the temperature in reaction chamber 6, and watch through the display screen on the controller 25, later heat reaction chamber 6 inside through controller 25 control heating plate 9, fixedly connected with controller 25 on the left side wall of reaction box 2, and the solenoid valve, temperature sensor, motor 7 and water pump 4 all with controller 25 electric connection, one side fixedly connected with baffle 12 that filter 11 is located reaction box 2 outsides, one side that reaction box 2 was kept away from to baffle 12 is provided with the handle, be convenient for take out filter 11.
The top of reaction box 2 is provided with filling tube 26 and liquid feeding pipe 27, and filling tube 26 is used for adding useless lead plaster, and liquid feeding pipe 27 is used for adding reaction reagent, and filling tube 26 is located one side of motor 7, and liquid feeding pipe 27 is located the opposite side of motor 7, and the top of electrolysis trough 3 is provided with sealed lid, is provided with the fluid-discharge tube on the right wall of electrolysis trough 3 to the fluid-discharge tube is located the position that electrolysis trough 3 is close to the bottom, is provided with the valve on the fluid-discharge tube.
The contact block 24 and the top plate 23 are both made of conductive materials, and the side surface of the contact block 24 is trapezoidal, so that the contact block 24 is conveniently clamped into the extrusion groove 21 by the electrolytic cell 3.
The working principle is as follows: when the device is used, firstly, waste lead paste is added into the reaction chamber 6 through the feeding pipe 26, reagents required by reaction are added into the reaction chamber 6 through the liquid adding pipe 27, then the motor 7 is controlled to work through the controller 25, meanwhile, the heating plate 9 is controlled to work, after the reaction is finished, the motor 7 is controlled by the controller 25, the heating plate 9 stops working, then the electromagnetic valve is controlled to be opened by the controller 25, so that solid-liquid mixture in the reaction chamber 6 falls into the filtering chamber 5 through the discharging pipe 10, solid-liquid separation is carried out under the action of the filtering plate 11, then, the filtered liquid is conveyed to the inside of the electrolytic tank 3 by the controller 25, the negative electrode plate 18 and the positive electrode plate 20 are electrified through the negative electrode 15 and the positive electrode 16, lead is adsorbed by utilizing the electrolytic principle, finally, the sealing cover above the electrolytic tank 3 is opened, the negative electrode plate 18 is taken out after the power supply is cut off, and the lead adsorbed on the negative electrode plate 18 is collected.
The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.
Claims (6)
1. The utility model provides an integrated device of lead recovery of waste lead paste wet process, its characterized in that includes: the device comprises a base (1), wherein the top of the base (1) is fixedly connected with a reaction box (2), an electrolytic cell (3) and a water pump (4), the reaction box (2), the water pump (4) and the electrolytic cell (3) are arranged from left to right, a filter chamber (5) and a reaction chamber (6) are arranged inside the reaction box (2), a discharge pipe (10) is arranged below the filter chamber (5) and the reaction chamber (6), a mounting groove is formed in the inner wall of the filter chamber (5), a filter plate (11) is clamped in the mounting groove, a motor (7) is fixedly connected to the top of the reaction box (2), a stirring assembly (8) is arranged inside the reaction chamber (6), an output shaft of the motor (7) is fixedly connected with the stirring assembly (8), a heating plate (9) is arranged on the inner wall of the reaction chamber (6), a first connecting pipe (13) is arranged between a water inlet of the water pump (4) and the filter chamber (5), and a second connecting pipe (14) is arranged between a water outlet of the water pump (4) and the electrolytic cell (3);
be provided with negative electrode (15) and positive electrode (16) on the preceding lateral wall of electrolysis trough (3) to negative electrode (15) are located the left side with positive electrode (16), the inner wall all is provided with first draw-in groove (17) and second draw-in groove (19) around electrolysis trough (3), first draw-in groove (17) correspond the setting with negative electrode (15), second draw-in groove (19) correspond the setting with positive electrode (16), the inside joint of first draw-in groove (17) has negative plate (18), the inside joint of second draw-in groove (19) has positive plate (20), negative plate (18) all are provided with extrusion groove (21) with the inside of positive plate (20), fixedly connected with spring (22) on the back inner wall of extrusion groove (21), the other end fixedly connected with roof (23) of spring (22), the one end fixedly connected with contact piece (24) that spring (22) were kept away from to roof (23).
2. The integrated device for the all-wet lead recovery of waste lead paste as claimed in claim 1, wherein an electromagnetic valve is arranged inside the discharging pipe (10), a temperature sensor is arranged on the heating plate (9), a controller (25) is fixedly connected to the left side wall of the reaction box (2), and the electromagnetic valve, the temperature sensor, the motor (7) and the water pump (4) are electrically connected with the controller (25).
3. The integrated device for the all-wet lead recovery of waste lead paste according to claim 1, wherein a baffle (12) is fixedly connected to one side of the filter plate (11) outside the reaction tank (2), and a handle is arranged on one side of the baffle (12) away from the reaction tank (2).
4. The integrated device for the full-wet lead recovery of waste lead paste as claimed in claim 1, wherein a feeding pipe (26) and a liquid feeding pipe (27) are arranged at the top of the reaction box (2), the feeding pipe (26) is arranged at one side of the motor (7), and the liquid feeding pipe (27) is arranged at the other side of the motor (7).
5. The integrated device for the all-wet lead recovery of waste lead plaster according to claim 1, characterized in that a sealing cover is arranged at the top of the electrolytic tank (3), a drain pipe is arranged on the right wall of the electrolytic tank (3), and the drain pipe is positioned at the position of the electrolytic tank (3) close to the bottom and is provided with a valve.
6. The integrated device for recycling lead from waste lead paste by the full wet method according to claim 1, wherein the contact block (24) and the top plate (23) are made of conductive materials, and the side surface of the contact block (24) is trapezoidal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223175297.4U CN218580083U (en) | 2022-11-29 | 2022-11-29 | Integrated device for recovering lead from waste lead paste by full-wet method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223175297.4U CN218580083U (en) | 2022-11-29 | 2022-11-29 | Integrated device for recovering lead from waste lead paste by full-wet method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN218580083U true CN218580083U (en) | 2023-03-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223175297.4U Active CN218580083U (en) | 2022-11-29 | 2022-11-29 | Integrated device for recovering lead from waste lead paste by full-wet method |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN218580083U (en) |
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2022
- 2022-11-29 CN CN202223175297.4U patent/CN218580083U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231025 Address after: Room 4236, Changfeng Center, No. 22 Pangjiang Street, Dadong District, Shenyang City, Liaoning Province Patentee after: Zhongke Findlead Xindi Low Carbon Digital Technology (Liaoning) Co.,Ltd. Address before: Room 306-1, D09, No. 863-9, Shangshengou Village, Hunnan District, Shenyang, Liaoning Province, 110170 Patentee before: Shenyang Xindi Environmental Technology Co.,Ltd. |
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| TR01 | Transfer of patent right |