A waste battery electrolyte collecting and purifying device
By integrating the collection unit, distillation tank, and container, and utilizing centrifugal force and distillation condensation technology, the inconvenience of operation in the collection and purification of waste battery electrolyte has been solved, achieving efficient electrolyte treatment.
Patent Information
- Application Number
- CN202423187452.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-24
- Publication Date
- 2025-11-21
- Estimated Expiration
- 2034-12-24
AI Technical Summary
In existing technologies, the collection and purification process of waste battery electrolyte requires multiple transfers, which leads to operational inconvenience.
A device integrating a collection unit, a distillation tank, and a housing was designed. The electrolyte is ejected by centrifugal force and heated and distilled in the distillation tank. It is then purified by a condenser, thus achieving integrated treatment of the electrolyte.
It improves the treatment efficiency of waste battery electrolyte, realizes efficient collection and purification of electrolyte, and reduces operation steps and equipment relocation.
Smart Images
Figure CN223570225U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of electrolyte recycling technology, specifically a device for collecting and purifying electrolyte from waste batteries. Background Technology
[0002] Waste battery electrolyte refers to the liquid inside batteries after use that contains heavy metal ions, has high acidity or alkalinity, is toxic, or is flammable. If waste battery electrolyte is not recycled and directly discharged into the environment, it will seriously pollute the soil, water sources, and air, causing long-term harm to the ecological environment. Recycling can effectively reduce the emission of these harmful substances and reduce the impact on the environment.
[0003] Currently, the recycling and processing of waste battery electrolyte requires collection, filtration, and purification. At present, different equipment is needed for each stage of collection and purification, resulting in multiple transfers of the waste battery electrolyte, which is very inconvenient. Therefore, we propose a waste battery electrolyte collection and purification device. Utility Model Content
[0004] The purpose of this invention is to provide a device for collecting and purifying electrolyte from waste batteries, so as to solve the problems mentioned in the background art.
[0005] To achieve the above objectives, this utility model provides the following technical solution:
[0006] A waste battery electrolyte collection and purification device includes two symmetrical vertical plates, with a horizontal plate fixed between the two vertical plates.
[0007] A collection section is located on the rear side of the upper horizontal plate. The collection section includes a shell with an open top, a vertical tube fixed to the bottom of the shell, a bent tube fixed to the outer wall of the vertical tube, and a motor fixed to the bottom of the vertical tube. A sealing cover is installed at the top opening of the shell. A support plate is rotatably installed inside the shell, and a drive shaft is coaxially fixed to the bottom of the support plate. The output shaft of the motor is coaxially keyed to the drive shaft. Two side plates are fixed to the top of the support plate, and threaded posts are fixed to the top of the side plates. Nuts are threadedly connected to the threaded posts. A hollow cylindrical body is located between the two side plates. A limit ring is fixed to the outer wall of the cylindrical body. The threaded posts pass through the limit ring, and the nuts abut against the top of the limit ring.
[0008] A hollow distillation tank is fixed to the front side of the lower horizontal plate. Two electric heating blocks are fixed to the bottom of the distillation tank. The distillation tank is connected to the bent tube. An exhaust pipe is installed at the top of the outer wall of the distillation tank.
[0009] The hollow box is fixed at the vertical plate of the front side, the inside of the box is provided with a condensing pipe, the bottom end of the condensing pipe penetrates through the bottom of the box, the top end of the condensing pipe penetrates through the top of the box, and the top end of the condensing pipe is fixed with a connecting pipe which is communicated with the exhaust pipe.
[0010] As the preferred technical scheme of the present application, the overall shape of the condensing pipe is wavy, and the condensing pipe and the connecting pipe are integrally formed.
[0011] As the preferred technical scheme of the present application, the bottom of the distillation tank is coaxially fixed with a liquid discharge pipe, and a plug is arranged at the opening of the liquid discharge pipe.
[0012] As the preferred technical scheme of the present application, the top of the sealing cover is provided with a feeding port, and a sealing plug is threadedly connected at the feeding port.
[0013] As the preferred technical scheme of the present application, the front end face of the box is provided with a water inlet and a water outlet which are respectively arranged at the upper side and the lower side and are communicated with the box.
[0014] As the preferred technical scheme of the present application, the outer wall of the side plate is fixed with a guide block, the inner wall of the shell is coaxially fixed with two guide rings, and the guide block is slidingly arranged between the two guide rings.
[0015] As the preferred technical scheme of the present application, the overall shape of the side plate is arc-shaped, and the side plate and the support plate are integrally formed.
[0016] As the preferred technical scheme of the present application, the size of the cylinder body is matched with the size of the two side plates, and the outer wall of the cylinder body is matched with the inner wall of the side plate.
[0017] Compared with the prior art, the present application has the following advantages:
[0018] The collection part, the distillation tank and the box are arranged, on one hand, the broken waste batteries are placed in the cylinder body, and under the action of the centrifugal force, the electrolyte in the waste batteries can be shaken out, so that the electrolyte is conveniently recycled; on the other hand, the collected electrolyte is directly sent into the distillation tank for heating and distillation treatment, at this time, the electrolyte is vaporized and enters into the condensing pipe, the gas is liquefied when meeting cold and is discharged through the condensing pipe, so that the electrolyte is conveniently purified; the design integrates the collection and purification of the electrolyte, and improves the treatment efficiency of the electrolyte of the waste batteries. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 It is a whole structure schematic view of the present application;
[0020] Figure 2 It is a whole structure sectional view of the present application;
[0021] Figure 3 It is the explosion structure schematic view of the shell in the utility model;
[0022] Figure 4 It is the partial explosion structure schematic view of the collecting part in the utility model;
[0023] Figure 5 It is the structure schematic view of the condensing pipe in the utility model;
[0024] In the drawing:
[0025] 1, vertical plate; 10, horizontal plate;
[0026] 2, collecting part; 20, shell; 200, guide ring; 21, vertical pipe; 22, elbow; 23, sealing cover; 230, feeding port; 231, sealing plug; 24, motor; 25, transmission shaft; 26, support plate; 27, side plate; 270, guide block; 271, threaded column; 272, nut; 28, cylinder; 280, lifting rod; 281, limiting ring;
[0027] 3, distillation tank; 30, exhaust pipe; 31, liquid discharge pipe; 32, electric heating block;
[0028] 4, box; 40, water inlet; 41, water outlet; 42, condensing pipe; 43, connecting pipe. DETAILED DESCRIPTION
[0029] The technical scheme in the embodiments of the utility model will be described clearly and completely below in conjunction with the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all the other embodiments obtained by the person skilled in the art without creative labor fall within the protection scope of the utility model.
[0030] The embodiment provides a technical scheme:
[0031] Please refer to Figures 1-5As shown, a waste battery electrolyte collection and purification device includes two symmetrical vertical plates 1, with a horizontal plate 10 fixed between them. A collection section 2 is located on the rear side of the upper horizontal plate 10. The collection section 2 includes a shell 20 with an open top, a vertical pipe 21 fixed to the bottom of the shell 20, a bent pipe 22 fixed to the outer wall of the vertical pipe 21, and a motor 24 fixed to the bottom of the vertical pipe 21. A sealing cover 23 is installed at the top opening of the shell 20. A support plate 26 is rotatably mounted inside the shell 20, and a drive shaft 25 is coaxially fixed to the bottom of the support plate 26. The output shaft of the motor 24 is coaxially keyed to the drive shaft 25. Two side plates 27 are fixed to the top of the support plate 26, and threaded posts 271 are fixed to the top of the side plates 27. Nuts 2 are threadedly connected to the threaded posts 271. 72; A hollow cylindrical body 28 is provided between the two side plates 27. A limiting ring 281 is fixed to the outer wall of the cylindrical body 28. A threaded post 271 passes through the limiting ring 281, and a nut 272 abuts against the top of the limiting ring 281. A hollow distillation tank 3 is fixed to the front side of the lower horizontal plate 10. Two electric heating blocks 32 are fixed to the bottom of the inner wall of the distillation tank 3. The distillation tank 3 is connected to the bent pipe 22. An exhaust pipe 30 is installed at the top of the outer wall of the distillation tank 3. A hollow box 4 is fixed to the front vertical plate 1. A condenser pipe 42 is provided inside the box 4. The bottom end of the condenser pipe 42 passes through the bottom of the box 4, and the top end of the condenser pipe 42 passes through the top of the box 4. A connecting pipe 43 is fixed to the top end of the condenser pipe 42. The connecting pipe 43 is connected to the exhaust pipe 30.
[0032] In this embodiment, the condenser tube 42 has a wavy overall shape, and the condenser tube 42 and the connecting tube 43 are integrally formed. The wavy design increases the travel distance of steam within the condenser tube 42, thereby improving the cooling effect of the steam; the integral forming design increases the reliability of the connection between the condenser tube 42 and the connecting tube 43, ensuring the service life of the condenser tube 42 and the connecting tube 43.
[0033] In this embodiment, a drain pipe 31 is coaxially fixed to the bottom of the distillation tank 3, and a plug is provided at the opening of the drain pipe 31. Liquid inside the tank can be easily drained through the drain pipe 31 at the bottom of the distillation tank 3. The plug design ensures that the drain pipe remains sealed when not draining, preventing liquid leakage.
[0034] In this embodiment, a feed inlet 230 is installed on the top of the sealing cover 23, and a sealing plug 231 is threadedly connected to the feed inlet 230. The threaded connection between the sealing plug 231 and the feed inlet 230 ensures that the feed inlet 230 remains sealed when feeding is not required, preventing external impurities from entering the equipment.
[0035] In the embodiment, the front end surface of the box body 4 is provided with a water inlet 40 and a water outlet 41 on the upper side and the lower side respectively, and the water inlet 40 and the water outlet 41 are communicated with the box body 4. Through the communication between the water inlet 40 and the water outlet 41 and the box body 4, the cooling water can be conveniently introduced to cool the condenser pipe 42 in the box body 4.
[0036] In the embodiment, the outer wall of the side plate 27 is fixed with a guide block 270, the inner wall of the shell 20 is coaxially fixed with two guide rings 200, and the guide block 270 is slidingly installed between the two guide rings 200. This design ensures the stability of the side plate 27 when the shell 20 rotates, thereby ensuring the smoothness of the rotation of the side plate 27.
[0037] In the embodiment, the overall shape of the side plate 27 is arc-shaped, and the side plate 27 and the support plate 26 are integrally formed. The arc-shaped design facilitates the installation of the cylinder body 28, and the integrally formed side plate 27 and support plate 26 have better connection strength, which ensures the stable connection between the side plate 27 and the support plate 26, thereby ensuring the fixing effect of the cylinder body 28.
[0038] In the embodiment, the size of the cylinder body 28 is matched with the size of the two side plates 27, and the outer wall of the cylinder body 28 is fitted with the inner wall of the side plate 27. This design is conducive to stably installing the cylinder body 28 between the two side plates 27.
[0039] It should be noted that the outer part of the elbow pipe 22 in the embodiment is provided with a valve, which facilitates the control of the opening and closing of the elbow pipe 22, thereby facilitating the control of the discharge of the electrolyte.
[0040] In addition, the opening of the cylinder body 28 in the embodiment is fixedly connected with a lifting rod 280 through a bolt, which facilitates the taking and placing of the cylinder body 28 through the lifting rod 280 in the later stage.
[0041] It is worth noting that the motor 24 involved in the embodiment is a conventional technology, and will not be described here.
[0042] In use, the user first puts the broken battery into the barrel 28 through the feeding port 230, and then tightens the sealing plug 231, and then connects the power supply of the motor 24, and the motor 24 starts to work, and the output shaft of the motor 24 drives the transmission shaft 25 and the support plate 26 to rotate, and the support plate 26 drives the side plate 27 and the barrel 28 to rotate, under the action of the centrifugal force generated by rotation, the electrolyte in the battery is thrown out and enters the casing 20 through the barrel 28, at this time, the electrolyte enters the distillation tank 3 through the vertical pipe 21 and the elbow pipe 22, then the user closes the valve and connects the power supply of the electric heating block 32, and the electric heating block 32 starts to work and heats the electrolyte, when the electrolyte evaporates and boils, the steam enters the condenser pipe 42 through the exhaust pipe 30 and the connecting pipe 43, and at the same time, the cooling water source enters and exits the tank 4 through the water inlet 40 and the water outlet 41, under the action of the cooling water source, the temperature of the condenser pipe 42 is low, when the steam enters the condenser pipe 42, the steam is liquefied, and finally the liquefied liquid is discharged through the bottom end of the condenser pipe 42.
[0043] The basic principle, main features and advantages of the present application are shown and described above. It should be understood by those skilled in the art that the present application is not limited by the above embodiments, and the above embodiments and descriptions in the specification are only preferred examples of the present application and do not limit the present application. Without departing from the spirit and scope of the present application, various changes and improvements can be made to the present application, and these changes and improvements all fall within the scope of the present application. The scope of protection of the present application is defined by the appended claims and their equivalents.
Claims
1. A waste battery electrolyte collecting and purifying device, comprising two symmetrical vertical plates (1), a horizontal plate (10) is fixed between the two vertical plates (1), characterized in that: the rear side of the upper horizontal plate (10) is provided with a collecting part (2), the collecting part (2) comprises a shell (20) with an open top, a vertical pipe (21) is fixed at the bottom of the shell (20), a bend pipe (22) is fixed on the outer wall of the vertical pipe (21), and a motor (24) is fixed at the bottom of the vertical pipe (21); a sealing cover (23) is installed at the top opening of the shell (20); a support plate (26) is rotatably installed in the shell (20), a transmission shaft (25) is coaxially fixed at the bottom of the support plate (26), and the output shaft of the motor (24) is coaxially keyed connected with the transmission shaft (25); two side plates (27) are fixed at the top of the support plate (26), a threaded column (271) is fixed at the top of the side plate (27), and a nut (272) is threadedly connected at the threaded column (271); a hollow cylinder (28) is arranged between the two side plates (27), a limiting ring (281) is fixed on the outer wall of the cylinder (28), the threaded column (271) passes through the limiting ring (281), and the nut (272) abuts against the top of the limiting ring (281); the front side of the lower horizontal plate (10) is fixed with a hollow distillation tank (3), two electric heating blocks (32) are fixed at the inner bottom of the distillation tank (3), and the distillation tank (3) is communicated with the bend pipe (22); an exhaust pipe (30) is installed at the top end of the outer wall of the distillation tank (3); the front vertical plate (1) is fixed with a hollow box (4), the inside of the box (4) is provided with a condenser pipe (42), the bottom end of the condenser pipe (42) passes through the bottom of the box (4), the top end of the condenser pipe (42) passes through the top of the box (4), the top end of the condenser pipe (42) is fixed with a connecting pipe (43), and the connecting pipe (43) is communicated with the exhaust pipe (30).
2. The waste battery electrolyte collecting and purifying device according to claim 1, characterized in that: The overall shape of the condenser pipe (42) is wave-shaped, and the condenser pipe (42) and the connecting pipe (43) are integrally formed.
3. The waste battery electrolyte collecting and purifying device according to claim 1, characterized in that: The bottom of the distillation tank (3) is coaxially fixed with a drain pipe (31), and a plug is arranged at the opening of the drain pipe (31).
4. The waste battery electrolyte collecting and purifying device according to claim 1, characterized in that: The top of the sealing cover (23) is provided with a feeding port (230), and a sealing plug (231) is threadedly connected at the feeding port (230).
5. The waste battery electrolyte collecting and purifying device according to claim 1, characterized in that: The front end face of the box (4) is provided with a water inlet (40) and a water outlet (41) at the upper and lower sides, respectively, and the water inlet (40) and the water outlet (41) are communicated with the box (4).
6. The waste battery electrolyte collecting and purifying device according to claim 1, characterized in that: The outer wall of the side plate (27) is fixed with a guide block (270), and the inner wall of the shell (20) is coaxially fixed with two guide rings (200), and the guide block (270) is slidingly installed between the two guide rings (200).
7. The waste battery electrolyte collecting and purifying device according to claim 1, characterized in that: The overall shape of the side plate (27) is arc-shaped, and the side plate (27) and the support plate (26) are integrally formed.
8. The waste battery electrolyte collecting and purifying device according to claim 1, characterized in that: The size of the cylinder (28) is matched with the size of the two side plates (27), and the outer wall of the cylinder (28) is matched with the inner wall of the side plate (27).