CN217895314U

CN217895314U - Lithium cell production waste liquid treatment device

Info

Publication number: CN217895314U
Application number: CN202221498338.0U
Authority: CN
Inventors: 魏善奎; 母飞; 陈誉璟
Original assignee: Dongguan Adf Battery Co ltd
Current assignee: Dongguan Adf Battery Co ltd
Priority date: 2022-06-16
Filing date: 2022-06-16
Publication date: 2022-11-25
Anticipated expiration: 2032-06-16

Abstract

The utility model discloses a lithium cell production waste liquid processing apparatus, including the waste liquid bucket, the fixed intercommunication in bottom of waste liquid bucket outer wall one side has the transfer line, and the top fixed mounting of transfer line outer wall has the solenoid valve, and the both sides of transfer line outer wall are all fixed the intercommunication and are had the bleeder, the utility model discloses motor drive (mixing) shaft mixes waste liquid and medicament, opens solenoid valve and water pump, and in carrying the transfer line with the waste liquid after handling, the filter screen filters the filter residue, rotates sealed lid and opens the bleeder, promotes the spliced pole and drives the plug-pan removal, releases the filter residue, dredges transfer line and bleeder, avoids influencing processing apparatus's treatment effeciency and treatment effect, improves the processing apparatus suitability, and the active carbon adsorption piece is put into ventilative bucket, rotates ventilative lid and is connected with ventilative bucket, and the connecting block links to the outlet duct, rotates the bolt and fastens, adsorbs waste gas purification, avoids causing the pollution to the air, also convenient to dismantle and change the active carbon adsorption piece.

Description

Lithium cell production waste liquid treatment device

Technical Field

The utility model relates to a lithium cell production field, in particular to lithium cell production waste liquid processing apparatus.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as a negative electrode material and uses a non-aqueous electrolyte solution, along with the development of the times, the lithium battery receives more and more attention in the field of new energy due to the characteristics of energy conservation and environmental protection, waste liquid is generated in the production process of the lithium battery, the waste liquid contains a large amount of organic pollutants, the organic pollutants cannot be directly discharged, and the waste liquid can be discharged after being treated.

To this, chinese patent No. CN110844950A proposes a waste liquid treatment device for lithium cell production, slowly take out the waste liquid of bottom near liquid level top layer through rotatory helical blade through rising the storage bucket slowly, the waste liquid that is close to the top outside through export and rising the storage bucket fuses again, the even degree of waste liquid treatment has been improved, and the waste liquid treatment device in the above-mentioned patent does not possess and filters anti-clogging function, the filter residue that produces when handling waste liquid does not filter and dredge can influence treatment device's treatment effeciency and treatment effect, lead to treatment device's suitability to reduce, simultaneously to waste liquid treatment, need purify the waste gas that produces in the waste liquid, prevent that direct emission from causing the pollution to the air.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a lithium cell production waste liquid treatment device to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides a lithium cell production waste liquid processing apparatus, includes the waste liquid bucket, the fixed intercommunication in bottom of waste liquid bucket outer wall one side has the transfer line, the top fixed mounting of transfer line outer wall has the solenoid valve, the fixed filter screen that is equipped with in inner wall of transfer line, the both sides of transfer line outer wall are all fixed the intercommunication and are had the bleeder, one of them one side threaded connection of branch pipe outer wall has sealed lid, another the both sides of branch pipe outer wall are all fixed and are equipped with the engaging lug, another the inner wall interlude of bleeder is connected with and pushes away the dish, the fixed spliced pole that is equipped with in one side that pushes away the dish, the fixed rubber ring that is equipped with of opposite side that pushes away the dish, the spout has all been seted up to the both sides of spliced pole outer wall, every the equal sliding connection of inner wall of spout has the slider.

Preferably, every equal threaded connection of inner wall of engaging lug has the knob, two the one end of slider rotates with one side of two knob outer walls respectively and is connected, the one end of transfer line and the fixed intercommunication of the water inlet of water pump, the delivery port of water pump and the fixed intercommunication of the one end of conveyer pipe, the other end of conveyer pipe and the fixed intercommunication of the water inlet of ceramic membrane filter.

Preferably, one side at the top of the outer wall of the ceramic membrane filter is fixedly communicated with an air outlet pipe, the two sides of the outer wall of the air outlet pipe are connected with connecting blocks in a clamping manner, threaded holes are formed in the two sides of the air outlet pipe and one side of each connecting block, and the inner walls of the threaded holes corresponding to every two positions are respectively in threaded connection with the two sides of one bolt outer wall.

Preferably, one end of each of the two connecting blocks is fixedly connected with two sides of one end of the corresponding ventilating barrel, the inner wall of each ventilating barrel is connected with the corresponding activated carbon adsorption block in an inserting mode, and one side of the inner wall of each ventilating barrel is connected with the corresponding ventilating cover in a threaded mode.

Preferably, the top of waste liquid bucket inner wall is rotated and is connected with the (mixing) shaft, the top fixed mounting of waste liquid bucket has the motor, the output of motor and the top fixed connection of (mixing) shaft, the both sides on waste liquid bucket top are all fixed the intercommunication and are had the medicament pipe, every the equal threaded connection in top of medicament pipe outer wall has the tube cap.

Preferably, the motor is electrically connected with an external power supply through an external motor switch, the water pump is electrically connected with an external water pump switch through an external water pump switch, and the electromagnetic valve is electrically connected with an external electromagnetic valve switch respectively.

The utility model discloses a technological effect and advantage:

(1) The chemical tube is opened by rotating the tube cover, a treatment chemical is put into the waste liquid barrel through the chemical tube, the motor is started to drive the stirring shaft to mix the waste liquid and the chemical, the electromagnetic valve and the water pump are respectively opened, the treated waste liquid is conveyed into the infusion tube, the filter screen filters generated filter residues, the sealing cover is rotated to open the branch tube, the connecting column is pushed to drive the push disc to move, the filter residues are pushed out, the infusion tube and the branch tube are dredged, the treatment efficiency and the treatment effect of the treatment device are prevented from being influenced, and the applicability of the treatment device is improved;

(2) After putting into ventilative bucket through adsorbing the piece with the active carbon, rotate ventilative lid again and be connected with ventilative bucket, be connected the back with the connecting block with the outlet duct again, rotate the bolt and be connected with connecting block and outlet duct respectively and fasten, purify waste gas and adsorb, avoid waste gas to cause the pollution to the air, also convenient to detach simultaneously changes the active carbon adsorption piece.

Drawings

Fig. 1 is a schematic structural view of the present invention;

FIG. 2 is a side view of the inner structure of the transfusion tube of the present invention;

fig. 3 is an enlarged schematic view of the present invention at a in fig. 1;

FIG. 4 is a schematic view of the connection structure of the pushing plate of the present invention;

FIG. 5 is a schematic structural view of the ventilation barrel of the present invention;

fig. 6 is a side view of the inner structure of the ventilation barrel of the present invention.

In the figure: 1. a waste liquid barrel; 2. a transfusion tube; 3. an electromagnetic valve; 4. a branch pipe; 5. a sealing cover; 6. connecting lugs; 7. pushing the disc; 8. connecting columns; 9. sealing the rubber ring; 10. a slider; 11. a knob; 12. a water pump; 13. a delivery pipe; 14. a ceramic membrane filter; 15. filtering with a screen; 16. an air outlet pipe; 17. connecting blocks; 18. a bolt; 19. a gas permeable barrel; 20. an activated carbon adsorption block; 21. a ventilation cover; 22. a motor; 23. a drug tube; 24. and (7) covering the tube.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model provides a lithium battery production waste liquid treatment device as shown in figures 1-6, including waste liquid bucket 1, the bottom of one side of the outer wall of waste liquid bucket 1 is fixed to be communicated with infusion tube 2, the top of the outer wall of infusion tube 2 is fixed with solenoid valve 3, the inner wall of infusion tube 2 is fixed to be equipped with filter screen 15, the both sides of the outer wall of infusion tube 2 are all fixed to be communicated with lateral tube 4, one side threaded connection of one side of one of lateral tube 4 outer wall has sealed lid 5, the both sides of the outer wall of another lateral tube 4 are all fixed to be equipped with engaging lug 6, the inner wall of another lateral tube 4 alternates to be connected with push disk 7, one side of push disk 7 is fixed to be equipped with spliced pole 8, the opposite side of push disk 7 is fixed to be equipped with sealed rubber ring 9, the both sides of spliced pole 8 outer wall are all equipped with the spout, the inner wall of each spout is all slidably connected with slider 10, the inner wall of each engaging lug 6 is all threadably mounted with knob 11, one end of two sliders 10 is respectively connected with one side of two knobs 11 outer walls are rotated and connected, one end of infusion tube 2 is fixed with the water inlet of water pump 12 and is communicated, the water outlet of water pump 12 is fixed with the one end of ceramic membrane of pump 13 and is communicated;

according to fig. 1, as shown in fig. 5 and fig. 6, there is outlet duct 16 in the fixed intercommunication in one side at ceramic membrane filter 14 outer wall top, the equal block in both sides of outlet duct 16 outer wall is connected with connecting block 17, threaded hole is all seted up to the both sides of outlet duct 16 and one side of every connecting block 17, the inner wall of the screw hole that every two positions correspond respectively with the both sides threaded connection of a bolt 18 outer wall, the one end of two connecting blocks 17 respectively with the both sides fixed connection of 19 one ends of ventilative bucket, the inner wall interlude of ventilative bucket 19 is connected with activated carbon adsorption block 20, one side threaded connection of 19 inner walls of ventilative bucket has ventilative lid 21, the top of waste liquid bucket 1 inner wall is rotated and is connected with the (mixing) shaft, waste liquid bucket 1's top fixed mounting has motor 22, motor 22's output and the top fixed connection of (mixing) shaft, the both sides on waste liquid bucket 1 top all are fixed the intercommunication have medicament pipe 23, the equal threaded connection in top of every medicament pipe 23 outer wall has tube lid 24, motor 22 is through external motor switch, water pump 12 is through external motor switch, solenoid valve 3 is respectively with external power supply electric connection.

The utility model discloses theory of operation: firstly, after the activated carbon adsorption block 20 is placed in the breathable barrel 19, the breathable cover 21 is rotated to be connected with the breathable barrel 19, the connecting block 17 is connected with the air outlet pipe 16, the bolt 18 is rotated to be respectively connected with the connecting block 17 and the air outlet pipe 16 for fastening, the waste gas conveyed to the ceramic membrane filter 14 can be purified and adsorbed, the air pollution caused by the waste gas is avoided, meanwhile, the activated carbon adsorption block 20 is convenient to replace, after the waste liquid is injected into the waste liquid barrel 1, the chemical tube 23 is opened by rotating the tube cover 24, the treatment chemical is placed into the waste liquid barrel 1 through the chemical tube 23, the stirring shaft is driven by the starting motor 22 to mix the waste liquid and the chemical, the electromagnetic valve 3 and the water pump 12 are respectively opened, and the treated waste liquid is conveyed into the liquid conveying pipe 2, filter the filter residue of production by filter screen 15 in the transfer line 2, water pump 12 carries the secondary filtration in ceramic membrane filter 14 through conveyer pipe 13 with the filtrating after filtering simultaneously, when needs clear up the mediation to the filter residue in transfer line 2 and the bleeder 4, the bleeder 4 is opened to the sealed lid 5 of rotation, promote spliced pole 8 and drive push away the dish 7 and remove, release the filter residue, when remaining filter residue in addition, rotate knob 11 in 6 rotations of engaging lug, drive slider 10 and spliced pole 8 separation, pulling spliced pole 8 and bleeder 4 separation, more do benefit to and dredge transfer line 2 and bleeder 4, avoid influencing processing apparatus's treatment effeciency and treatment effect, improve processing apparatus's suitability.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral part; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or may be connected through the use of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

The utility model discloses the standard parts that use all can purchase from the market, and dysmorphism piece all can be customized according to the record of the description with the drawing.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a lithium cell production waste liquid processing apparatus, includes waste liquid bucket (1), its characterized in that: the fixed intercommunication in bottom of waste liquid bucket (1) outer wall one side has transfer line (2), the top fixed mounting of transfer line (2) outer wall has solenoid valve (3), the inner wall of transfer line (2) is fixed and is equipped with filter screen (15), the both sides of transfer line (2) outer wall are all fixed the intercommunication and have bleeder (4), one of them one side threaded connection of bleeder (4) outer wall has sealed lid (5), another the both sides of bleeder (4) outer wall are all fixed and are equipped with engaging lug (6), another the inner wall interlude of bleeder (4) is connected with and pushes away dish (7), one side of pushing away dish (7) is fixed and is equipped with spliced pole (8), the opposite side of pushing away dish (7) is fixed and is equipped with sealed rubber ring (9), the spout has all been seted up to the both sides of spliced pole (8) outer wall, every the equal sliding connection in inner wall of spout has slider (10).

2. The lithium battery production waste liquid treatment device according to claim 1, characterized in that: every the equal threaded connection of inner wall of engaging lug (6) has knob (11), two the one end of slider (10) rotates with one side of two knob (11) outer walls respectively and is connected, the one end of transfer line (2) and the fixed intercommunication of the water inlet of water pump (12), the delivery port of water pump (12) and the fixed intercommunication of the one end of conveyer pipe (13), the other end of conveyer pipe (13) and the fixed intercommunication of the water inlet of ceramic membrane filter (14).

3. The lithium battery production waste liquid treatment device according to claim 2, characterized in that: the ceramic membrane filter is characterized in that an air outlet pipe (16) is fixedly communicated with one side of the top of the outer wall of the ceramic membrane filter (14), connecting blocks (17) are connected to two sides of the outer wall of the air outlet pipe (16) in a clamping mode, threaded holes are formed in two sides of the air outlet pipe (16) and one side of each connecting block (17), and the inner wall of each threaded hole corresponds to each of two positions and is in threaded connection with two sides of the outer wall of one bolt (18).

4. The lithium battery production waste liquid treatment device according to claim 3, characterized in that: two the one end of connecting block (17) respectively with the both sides fixed connection of ventilative bucket (19) one end, the inner wall interlude of ventilative bucket (19) is connected with activated carbon adsorption piece (20), one side threaded connection of ventilative bucket (19) inner wall has ventilative lid (21).

5. The lithium battery production waste liquid treatment device according to claim 1, characterized in that: the top of waste liquid bucket (1) inner wall is rotated and is connected with the (mixing) shaft, the top fixed mounting of waste liquid bucket (1) has motor (22), the output of motor (22) and the top fixed connection of (mixing) shaft, the both sides on waste liquid bucket (1) top are all fixed the intercommunication and are had medicament pipe (23), every the equal threaded connection in top of medicament pipe (23) outer wall has tube cap (24).

6. The lithium battery production waste liquid treatment device according to claim 5, characterized in that: the motor (22) is electrically connected with an external power supply through an external motor switch, the water pump (12) is electrically connected with an external water pump switch through an external electromagnetic valve switch, and the electromagnetic valve (3) is electrically connected with an external power supply through an external electromagnetic valve switch.