CN219128520U - Waste water treatment equipment for lithium battery recovery - Google Patents
Waste water treatment equipment for lithium battery recovery Download PDFInfo
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- CN219128520U CN219128520U CN202320299409.2U CN202320299409U CN219128520U CN 219128520 U CN219128520 U CN 219128520U CN 202320299409 U CN202320299409 U CN 202320299409U CN 219128520 U CN219128520 U CN 219128520U
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- water
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- filter cloth
- winding structure
- water spraying
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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
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/84—Recycling of batteries or fuel cells
Abstract
The utility model provides wastewater treatment equipment for lithium battery recovery, which comprises a drainage tank, a water receiving tank, a filtering device and a water spraying device; the water receiving tank is arranged in the water draining tank in an overhead manner; the filter device comprises a first winding structure, a second winding structure and filter cloth, wherein two ends of the filter cloth are respectively wound on the first winding structure and the second winding structure, and the filter cloth spans over the water receiving groove; one end of the water drainage groove is provided with a water outlet corresponding to one end of the water receiving groove, and the bottom of the water drainage groove is communicated with a discharge pipe; the water spraying device comprises a water spraying pipe and a booster pump, the booster pump pressurizes the flushing liquid and sprays the flushing liquid through the water spraying pipe to flush and clean the filter cloth; the novel filter has the advantages that the novel filter is novel in structure, can effectively filter wastewater, can clean a filter element, prevents blockage, and effectively maintains a good filtering effect.
Description
Technical Field
The utility model relates to the field of lithium battery recovery, in particular to wastewater treatment equipment for lithium battery recovery.
Background
In the recovery process of the waste lithium batteries, the batteries are required to be crushed and washed, a large amount of waste water is generated in the washing process, more scraps and filler particles are mixed in the waste water, most of the scraps particles are required to be filtered and separated, most of the traditional filtering equipment adopts a filter screen or filter cloth for filtering, and the pore diameter of the filter screen is more and the filtering effect is poor; the filter cloth is adopted for filtering, so that a better filtering effect can be provided, but the problem of blockage easily occurs, the subsequent filtering is influenced, and the improvement is needed.
Disclosure of Invention
In order to overcome the defects of the prior art, the technical problem to be solved by the utility model is to provide the wastewater treatment equipment for lithium battery recovery, which has novel structure, can effectively filter wastewater, can clean a filter part, prevents blockage and effectively maintains a good filtering effect.
To achieve the purpose, the utility model adopts the following technical scheme:
the utility model provides wastewater treatment equipment for lithium battery recovery, which comprises a drainage tank, a water receiving tank, a filtering device and a water spraying device; the water receiving tank is arranged in the water draining tank in an overhead manner; the filter device comprises a first winding structure, a second winding structure and filter cloth, wherein two ends of the filter cloth are respectively wound on the first winding structure and the second winding structure, and the filter cloth spans over the water receiving groove; one end of the water drainage groove is provided with a water outlet corresponding to one end of the water receiving groove, and the bottom of the water drainage groove is communicated with a discharge pipe; the water spraying device comprises a water spraying pipe and a booster pump, the booster pump boosts the pressure of the flushing liquid and sprays the flushing liquid through the water spraying pipe to flush and clean the filter cloth.
In the preferred technical scheme of the utility model, the water receiving tank is of a V-shaped tank structure, the bottom of the water receiving tank is provided with a water diversion tank, and the water diversion tank is arranged in a downward inclined way towards one side of the water outlet; the two end surfaces of the drainage tank are rotatably provided with compression bars, and the compression bars are positioned on the central symmetry surface of the water receiving tank and inside the water receiving tank; the middle part of the compression bar is fixedly provided with a convex ring, and the filter cloth passes through the lower part of the compression bar, and the center of the filter cloth is downwards sunken by the convex ring.
In the preferred technical scheme of the utility model, the first winding structure and the second winding structure are arranged on two sides of the bottom of the water receiving tank; guide rollers are arranged on the two outer sides of the top of the water receiving tank, the guide rollers are rotatably erected between the two end faces of the water draining tank, and the guide rollers are located at a height higher than the notch of the water receiving tank; the filter cloth bypasses the lower part of the compression bar and bypasses the tops of the two guide rollers, two ends of the filter cloth are wound at the first winding structure and the second winding structure, the filter cloth is pulled to form a tightening part on two sides of the water receiving tank, and the water spraying pipe is arranged between the outer wall of the water receiving tank and the tightening part.
In the preferred technical scheme of the utility model, the first winding structure comprises a driving motor and a winding roller, wherein limiting rings are fixedly arranged on the side walls of the two ends of the winding roller, the winding roller is rotatably erected between the two end surfaces of the drainage tank, one end rod body of the winding roller penetrates through the end surface of the drainage tank, and the end part of the winding roller is connected with an output shaft of the driving motor through a coupling; the second winding structure is the same as the first winding structure.
In the preferred technical scheme of the utility model, the water spraying device comprises a booster pump and four water spraying pipes, wherein the four water spraying pipes are symmetrically arranged on two sides of a water receiving tank in two groups, the water spraying pipes are fixedly arranged between two end surfaces of a water draining tank, the two water spraying pipes on the same side are communicated through a first collecting pipe, the two first collecting pipes are communicated through a second collecting pipe, a first electromagnetic valve and a second electromagnetic valve are respectively arranged at two ends of the second collecting pipe, and the second collecting pipe is communicated with a water outlet of the booster pump through a water supply pipe; the wall surface of the water spraying pipe close to the tightening part is provided with a water spraying hole, the water spraying hole extends along the length direction of the water spraying pipe, and the hole width of the water spraying hole is 0.5-1.5 mm.
In the preferred technical scheme of the utility model, the top of the drainage tank is provided with the tank cover, the middle part of the tank cover is provided with the feeding pipe, the feeding pipe is arranged corresponding to the convex ring, and the lower end of the feeding pipe extends to the upper part of the convex ring.
The beneficial effects of the utility model are as follows:
the utility model provides wastewater treatment equipment for lithium battery recovery, which is novel in structure and comprises a drainage tank, a water receiving tank, a filtering device and a water spraying device, wherein the filtering device comprises a first winding structure, a second winding structure and filter cloth, two ends of the filter cloth are respectively wound on the first winding structure and the second winding structure, and the filter cloth stretches across the upper part of the water receiving tank; the water receiving tank is used for receiving the filtered liquid, and the water draining tank is used for collecting and uniformly discharging the liquid for flushing the filter cloth and the dropped filter residues and particles;
the filter cloth is adopted as a filtering component, so that the filtering effect can be effectively improved, and the filtering quality can be improved as much as possible; the design of the first winding structure and the second winding structure can change the traction of the filter cloth, realize replacement, change the filtering position and maintain the required filtering effect; and after the filter cloth is pulled and shifted, the water spraying device can spray water to wash the filter cloth at the initial part, so that particles adhered to the filter cloth can be separated, the filter cloth is effectively prevented from being blocked, and the normal filtering effect of the filter cloth is further maintained.
Drawings
Fig. 1 is a front view of a wastewater treatment apparatus for lithium battery recovery provided in an embodiment of the present utility model;
fig. 2 is a rear view of a wastewater treatment apparatus for lithium battery recovery provided in an embodiment of the present utility model;
fig. 3 is a schematic view showing an internal structure of a wastewater treatment apparatus for lithium battery recovery according to an embodiment of the present utility model;
in the figure:
100. a drainage channel; 110. a water outlet; 120. a discharge pipe; 130. a slot cover; 140. a feeding pipe;
200. a water receiving tank; 210. a water diversion trench;
300. a filtering device; 310. a first winding structure; 320. a second winding structure; 330. a filter cloth; 331. a tightening part;
400. a water spraying device; 410. a water spray pipe; 420. a booster pump; 430. a first manifold; 440. a second manifold; 450. a first electromagnetic valve; 460. a second electromagnetic valve; 470. a water supply pipe;
500. a compression bar; 510. a convex ring; 600. and a guide roller.
Detailed Description
The technical scheme of the utility model is further described below by the specific embodiments with reference to the accompanying drawings.
As shown in fig. 1 to 3, a wastewater treatment apparatus for lithium battery recovery is disclosed in an embodiment of the present utility model, which includes a drainage tank 100, a water receiving tank 200, a filtering device 300, and a water spraying device 400; the water receiving tank 200 is installed at the inside of the water discharging tank 100 in an overhead manner; the filter device 300 comprises a first winding structure 310, a second winding structure 320 and filter cloth 330, wherein two ends of the filter cloth are respectively wound on the first winding structure and the second winding structure, and the filter cloth 330 spans over the water receiving tank 200; one end of the water drainage tank 100 is provided with a water drainage outlet 110 corresponding to one end of the water receiving tank 200, and the bottom of the water drainage tank 100 is communicated with a discharge pipe 120; the water spraying device 400 comprises a water spraying pipe 410 and a booster pump 420, and the booster pump 420 boosts the pressure of the flushing liquid and sprays the flushing liquid through the water spraying pipe 410 to flush and clean the filter cloth 330.
The waste water treatment equipment for lithium battery recovery is novel in structure and comprises a drainage tank, a water receiving tank, a filtering device and a water spraying device, wherein the filtering device comprises a first winding structure, a second winding structure and filter cloth, two ends of the filter cloth are respectively wound on the first winding structure and the second winding structure, and the filter cloth stretches across the upper part of the water receiving tank; the water receiving tank is used for receiving the filtered liquid, and the water draining tank is used for collecting and uniformly discharging the liquid for flushing the filter cloth and the dropped filter residues and particles;
the filter cloth is adopted as a filtering component, so that the filtering effect can be effectively improved, and the filtering quality can be improved as much as possible; the design of the first winding structure and the second winding structure can change the traction of the filter cloth, realize replacement, change the filtering position and maintain the required filtering effect; and after the filter cloth is pulled and shifted, the water spraying device can spray water to wash the filter cloth at the initial part, so that particles adhered to the filter cloth can be separated, the filter cloth is effectively prevented from being blocked, and the normal filtering effect of the filter cloth is further maintained.
Further, the section of the drainage tank is in a semicircular structure, and the discharge pipe is communicated with the center of the bottom of the drainage tank, so that liquid and filter residues in the water spraying flushing process are collected at the bottom of the drainage tank and can be discharged through the discharge pipe; the third electromagnetic valve is arranged on the discharge pipe, and can be opened and closed in a control mode, so that the external transfer container can be replaced, or the follow-up treatment equipment can be started and stopped conveniently.
Further, an electric cabinet is arranged on the outer wall of the drainage tank, and the filtering device, the water spraying device and the third electromagnetic valve are all connected with the electric cabinet point, so that the actions such as the pressure of water spraying, the pulling speed of the filtering device and the like can be regulated and controlled by the electric cabinet; it should be noted that, the electric cabinet is a common electric control device, and can be purchased and used directly in the market, and the specific structure is not described in detail.
Further, the water receiving tank 200 has a V-shaped tank structure, the bottom of the water receiving tank 200 is provided with a water diversion tank 210, and the water diversion tank 210 is inclined downwards towards one side of the water outlet 110; the V-shaped groove structure is adopted, so that liquid can be conveniently collected and flowed to the bottom, and can be conveniently discharged outwards along the water diversion groove, thereby effectively preventing the liquid from being retained in the liquid water receiving groove and overflowing;
the two end surfaces of the drainage tank 100 are rotatably provided with compression bars 500, and the compression bars 500 are positioned on the central symmetry surface of the water receiving tank 200 and positioned in the water receiving tank 200; the middle part of depression bar 500 is fixed to be equipped with bulge loop 510, and filter cloth 330 passes through from the below of depression bar 500, and the bulge loop makes the center of filter cloth undercut, can make the better position consideration of sagging toward the middle part of filter cloth of liquid, prevents that liquid from flowing out or spilling over from other positions, ensures that the waste liquid obtains filtering.
Further, the outside of the water outlet is provided with a diversion trench which is used as an extension part of the water receiving tank, so that the liquid can be conveniently discharged.
Further, the first winding structure 310 and the second winding structure 320 are arranged at two sides of the bottom of the water receiving tank 200; guide rollers 600 are arranged on the two outer sides of the top of the water receiving tank 200, the guide rollers 600 are rotatably arranged between the two end surfaces of the water draining tank 100, and the guide rollers 600 are positioned at a height higher than the notch of the water receiving tank 200; the filter cloth 330 bypasses the lower part of the compression bar 500 and bypasses the tops of the two guide rollers 600, two ends of the filter cloth are wound at the first winding structure and the second winding structure, the filter cloth is pulled to form tightening parts 331 at two sides of the water receiving groove, and the water spraying pipe 410 is arranged between the outer wall of the water receiving groove 200 and the tightening parts 331; this structural design can make the filter cloth vacate great area in the both sides of water receiving tank, makes things convenient for the setting of spray pipe to spray water downwards through the spray pipe, make the particulate matter of adhesion at the filter cloth top drop after receiving the impact, effectively improve the cleaning performance, prevent the filter cloth jam.
Further, the first winding structure 310 comprises a driving motor and a winding roller, wherein limit rings are fixedly arranged on the side walls of two ends of the winding roller, the winding roller is rotatably erected between two end surfaces of the drainage tank, one end rod body of the winding roller penetrates through the end surface of the drainage tank, and the end part of the winding roller is connected with an output shaft of the driving motor through a coupling; the second winding structure 320 is identical to the first winding structure 310; more specifically, when the filter cloth is cleaned, the first winding structure starts to rotate forwards, the filter cloth is wound, the second winding structure starts to rotate reversely, and the filter cloth is released, so that the position of the filter cloth is changed, the unused filter cloth is moved to the upper part of the water receiving tank, and the waste liquid fed subsequently is filtered; the part for filtering is moved to a tightening part near one side of the first winding structure, and the water spraying pipe works to spray water to the tightening part, so that filter residues and particles adhered to the filter cloth can fall off to prevent blockage; when the position of the filter cloth needs to be replaced later, the principle is the same, and the steering of the winding structure is correspondingly changed.
Further, the water spraying device 400 includes a booster pump 420 and four water spraying pipes 410, the four water spraying pipes 410 are symmetrically arranged at two sides of the water receiving tank 200 in two groups, the water spraying pipes 410 are fixedly arranged between two end surfaces of the water discharging tank 100, the two water spraying pipes 410 at the same side are communicated through a first collecting pipe 430, the two first collecting pipes 430 are communicated through a second collecting pipe 440, a first electromagnetic valve 450 and a second electromagnetic valve 460 are respectively arranged at two ends of the second collecting pipe 440, and the second collecting pipe 440 is communicated with a water outlet of the booster pump 420 through a water supply pipe 470; the wall surface of the water spraying pipe 410, which is close to the tightening part 331, is provided with water spraying holes, the water spraying holes extend along the length direction of the water spraying pipe, and the hole width of the water spraying holes is 0.5 mm-1.5 mm; the booster pump is designed to strengthen the pressure of the whole water spraying, so that a water cutter sprayed from the water spraying hole has enough impact force to ensure the cleaning effect; in addition, the water spraying holes are in a strip-shaped hole and slit hole structure, so that the formation of the water knife can be further limited, and the sprayed water knife has enough impact force; the first electromagnetic valve and the second electromagnetic valve can be correspondingly opened and closed according to the water spraying requirement, so that water consumption is reduced.
Further, a tank cover 130 is arranged at the top of the drainage tank 100, a feeding pipe 140 is arranged in the middle of the tank cover 130, the feeding pipe 140 is arranged corresponding to the convex ring 510, and the lower end of the feeding pipe 140 extends to the upper part of the convex ring 510; the path for the waste liquid to enter can be prolonged, the impact force of falling is reduced, and the waste liquid is prevented from splashing outside;
further, the guide plates which are obliquely arranged are fixedly arranged on the two opposite inner walls of the feeding pipe, and the guide plates on the two opposite side walls are arranged in a staggered mode to form a buffering guide effect, so that the impact force of liquid falling can be further reduced, and splashing can be further prevented.
While the utility model has been described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes may be made and equivalents may be substituted for elements thereof without departing from the spirit and scope of the utility model. The utility model is not to be limited by the specific embodiments disclosed herein, and other embodiments are within the scope of the utility model as defined by the claims of the present application.
Claims (6)
1. The utility model provides a lithium cell recovery is with effluent treatment plant which characterized in that:
comprises a drainage tank, a water receiving tank, a filtering device and a water spraying device;
the water receiving tank is arranged in the water draining tank in an overhead manner;
the filter device comprises a first winding structure, a second winding structure and filter cloth, wherein two ends of the filter cloth are respectively wound on the first winding structure and the second winding structure, and the filter cloth spans over the water receiving groove;
one end of the water drainage groove is provided with a water outlet corresponding to one end of the water receiving groove, and the bottom of the water drainage groove is communicated with a discharge pipe;
the water spraying device comprises a water spraying pipe and a booster pump, the booster pump boosts the pressure of the flushing liquid and sprays the flushing liquid through the water spraying pipe to flush and clean the filter cloth.
2. The wastewater treatment apparatus for lithium battery recovery according to claim 1, wherein:
the water receiving tank is of a V-shaped tank structure, the bottom of the water receiving tank is provided with a water diversion tank, and the water diversion tank is obliquely arranged downwards towards one side of the water outlet;
the two end surfaces of the drainage tank are rotatably provided with compression bars, and the compression bars are positioned on the central symmetry surface of the water receiving tank and inside the water receiving tank;
the middle part of the compression bar is fixedly provided with a convex ring, and the filter cloth passes through the lower part of the compression bar, and the center of the filter cloth is downwards sunken by the convex ring.
3. The wastewater treatment apparatus for lithium battery recovery according to claim 2, wherein:
the first winding structure and the second winding structure are arranged on two sides of the bottom of the water receiving tank;
guide rollers are arranged on the two outer sides of the top of the water receiving tank, the guide rollers are rotatably erected between the two end faces of the water draining tank, and the guide rollers are located at a height higher than the notch of the water receiving tank; the filter cloth bypasses the lower part of the compression bar and bypasses the tops of the two guide rollers, two ends of the filter cloth are wound at the first winding structure and the second winding structure, the filter cloth is pulled to form a tightening part on two sides of the water receiving tank, and the water spraying pipe is arranged between the outer wall of the water receiving tank and the tightening part.
4. A wastewater treatment apparatus for lithium battery recovery according to claim 3, wherein:
the first winding structure comprises a driving motor and a winding roller, wherein limit rings are fixedly arranged on the side walls of the two ends of the winding roller, the winding roller is rotatably erected between the two end faces of the drainage tank, one end rod body of the winding roller penetrates through the end face of the drainage tank, and the end of the winding roller is connected with an output shaft of the driving motor through a coupling;
the second winding structure is the same as the first winding structure.
5. The wastewater treatment apparatus for lithium battery recovery according to claim 4, wherein:
the water spraying device comprises a booster pump and four water spraying pipes, wherein the four water spraying pipes are symmetrically arranged on two sides of the water receiving tank in two groups, the water spraying pipes are fixedly arranged between two end faces of the water discharging tank, the two water spraying pipes on the same side are communicated through a first collecting pipe, the two first collecting pipes are communicated through a second collecting pipe, a first electromagnetic valve and a second electromagnetic valve are respectively arranged at two ends of the second collecting pipe, and the second collecting pipe is communicated with a water outlet of the booster pump through a water supply pipe;
the wall surface of the water spraying pipe close to the tightening part is provided with a water spraying hole, the water spraying hole extends along the length direction of the water spraying pipe, and the hole width of the water spraying hole is 0.5-1.5 mm.
6. The wastewater treatment apparatus for lithium battery recovery according to claim 2, wherein:
the top of water drainage tank is equipped with the capping, and the mid-mounting of capping has the material throwing pipe, and the material throwing pipe corresponds the bulge loop setting, and the lower extreme of material throwing pipe extends to the top of bulge loop.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320299409.2U CN219128520U (en) | 2023-02-23 | 2023-02-23 | Waste water treatment equipment for lithium battery recovery |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202320299409.2U CN219128520U (en) | 2023-02-23 | 2023-02-23 | Waste water treatment equipment for lithium battery recovery |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219128520U true CN219128520U (en) | 2023-06-06 |
Family
ID=86563241
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202320299409.2U Active CN219128520U (en) | 2023-02-23 | 2023-02-23 | Waste water treatment equipment for lithium battery recovery |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219128520U (en) |
-
2023
- 2023-02-23 CN CN202320299409.2U patent/CN219128520U/en active Active
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