CN219023505U

CN219023505U - Electrolyte wastewater treatment device for recycling waste lithium batteries

Info

Publication number: CN219023505U
Application number: CN202223450903.9U
Authority: CN
Inventors: 陈明海; 董振伟; 肖金涛
Original assignee: Hubei Bituo New Material Technology Co ltd
Current assignee: Hubei Bituo New Material Technology Co ltd
Priority date: 2022-12-19
Filing date: 2022-12-19
Publication date: 2023-05-16
Anticipated expiration: 2032-12-19

Abstract

The utility model provides an electrolyte wastewater treatment device for recycling waste lithium batteries, which comprises a treatment box and a charging box, wherein one side of the top of the charging box is communicated with a liquid inlet pipe, an impact mechanism is arranged in the charging box, the impact mechanism comprises an electric push rod and a bracket, the bracket is connected to the top of the charging box, the electric push rod is connected to the top of the bracket, a hollow ring is connected to the inner wall of the charging box, a plurality of springs are annularly and equidistantly distributed on the top of the hollow ring, one ends of the springs are commonly connected with an elastic filter screen, and the piston rod end of the electric push rod is continuously stretched to drive the elastic filter screen to move up and down by being matched with the elasticity of the springs, so that the elastic filter screen continuously shakes, and in the moving process of the elastic filter screen, slag attached to the elastic filter screen can be continuously collided with an impact ball, and the smooth operation process is ensured.

Description

Electrolyte wastewater treatment device for recycling waste lithium batteries

Technical Field

The utility model belongs to the technical field of wastewater treatment, and particularly relates to an electrolyte wastewater treatment device for recycling waste lithium batteries.

Background

The electrolyte wastewater treatment device for recycling the waste lithium batteries is a common device for recycling the waste lithium batteries, and in actual use, solid slag in the electrolyte of the waste lithium batteries is filtered out through a filter screen, then the filtered electrolyte is recycled, and in the process of filtering the electrolyte through the filter screen, solid matters in the electrolyte are easy to block meshes of the filter screen, so that the smooth operation of the electrolyte recycling process is not facilitated, and the convenience of the wastewater treatment device in use is affected to a certain extent.

Accordingly, in view of the above, the present utility model has been made in view of the above problems, and an object of the present utility model is to provide an electrolyte wastewater treatment apparatus for recycling waste lithium batteries, which is more practical.

Disclosure of Invention

In order to solve the technical problems, the utility model provides an electrolyte wastewater treatment device for recycling waste lithium batteries, which aims to solve the problems that in the conventional electrolyte wastewater treatment device for recycling waste lithium batteries, solid slag in electrolyte of the waste lithium batteries is filtered out through a filter screen in actual use, then the filtered electrolyte is recycled, and when the filter screen filters the electrolyte, solid matters in the electrolyte easily block meshes of the filter screen, which is not beneficial to smooth operation of an electrolyte recycling process, so that the convenience degree of the wastewater treatment device in use is affected to a certain extent.

The utility model discloses a waste water treatment device for electrolyte recovered from waste lithium batteries, which is characterized by comprising the following specific technical means:

the utility model provides an electrolyte effluent treatment plant that old and useless lithium cell was retrieved, includes treatment box and charging box, top one side intercommunication of charging box has the feed liquor pipe, be provided with in the charging box and bump the mechanism, bump the mechanism and include electric putter and support, leg joint is in the top of charging box, electric putter connects in the top of support, be connected with hollow ring on the inner wall of charging box, hollow ring's top annular equidistance distributes and has a plurality of springs, and is a plurality of the one end of spring is connected with elastic filter screen jointly, electric putter's piston rod end runs through in the charging box and is connected with elastic filter screen's top through the connecting block, top annular equidistance distributes and has a plurality of connecting ropes in the charging box, every the one end of connecting rope all is connected with hits the ball.

Further, the bottom of charging box intercommunication has ejection of compact return bend, the one end of ejection of compact return bend extends to the processing box inside, be connected with first valve on the ejection of compact return bend.

Further, be provided with filtering mechanism in the processing case, filtering mechanism includes the motor, the motor is connected in the bottom center department of processing case, the output axle head of motor is connected with the (mixing) shaft, be connected with the filter screen rack on the (mixing) shaft, the filtration pore has been seted up on the filter screen rack, be connected with the soft cloth stick of magnetism in the filter screen rack.

Further, one side of the top of the treatment box is communicated with an acid inlet pipe, and a sealing plug is inserted on the acid inlet pipe.

Further, a liquid outlet pipe is communicated with one side of the bottom of the treatment box, and a second valve is connected to the liquid outlet pipe.

Further, one side of the treatment box is connected with a control panel, and the control panel is respectively electrically connected with the electric push rod, the first valve, the second valve and the motor.

Further, the outside cover of charging box is equipped with the collar, one side equidistance of collar distributes and has a plurality of bent rods, and is a plurality of the one end of bent rod is all connected in the top of handling the case, the handling case is close to the bottom and is connected with four chassis.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the impact mechanism is arranged, so that the piston rod end of the electric push rod continuously stretches to drive the elastic filter screen to move up and down, and the elastic filter screen continuously shakes by matching with the elasticity of the spring, in the moving process of the elastic filter screen, the impact ball continuously collides with the impact ball, dregs attached to the elastic filter screen can be enabled to shake off, smooth operation process is ensured, the impact ball is utilized to repeatedly impact the filter screen, automatic screening of waste water can be realized, the solid matters in the filter screen are prevented from easily blocking meshes of the filter screen when the filter screen filters electrolyte, the smooth operation of the electrolyte recovery process is not facilitated, the problem of convenience degree of the waste water treatment device in use is affected to a certain extent is solved, and the use effect is improved;

2. through setting up filtering mechanism, the inside that enters into the processing case by the waste water after the primary filtration carries out secondary filtering by filtering mechanism, and waste water can be through the filter screen frame filtration entering into the inside of magnetic soft cloth stick for the volatile matter after the reaction is adsorbed by magnetic soft cloth stick, thereby has improved the production efficiency when processing apparatus uses.

Drawings

Fig. 1 is a schematic perspective view of the present utility model.

Fig. 2 is a schematic perspective view of a second embodiment of the present utility model.

Fig. 3 is a schematic view of a front sectional structure of the present utility model.

Fig. 4 is an enlarged schematic view of fig. 3 a in accordance with the present utility model.

In the figure, the correspondence between the component names and the drawing numbers is:

1. a treatment box; 2. a charging box; 3. a liquid inlet pipe; 4. a striking mechanism; 41. an electric push rod; 42. a bracket; 43. a hollow ring; 44. a spring; 45. an elastic filter screen; 46. a connecting block; 47. a discharge elbow; 48. a first valve; 49. a connecting rope; 410. striking a ball; 5. an acid inlet pipe; 6. a sealing plug; 7. a control panel; 8. a filtering mechanism; 81. a motor; 82. a stirring shaft; 83. a filter screen frame; 84. filtering holes; 85. a magnetic soft cloth rod; 9. a liquid outlet pipe; 10. a second valve; 11. a mounting ring; 12. bending a rod; 13. a chassis.

Detailed Description

Embodiments of the present utility model are described in further detail below with reference to the accompanying drawings and examples. The following examples are illustrative of the utility model but are not intended to limit the scope of the utility model.

In the description of the present utility model, unless otherwise indicated, the meaning of "a plurality" is two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front," "rear," "head," "tail," and the like are used as an orientation or positional relationship based on that shown in the drawings, merely to facilitate description of the utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the utility model. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "connected," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Examples:

as shown in fig. 1 to 4:

the utility model provides an electrolyte wastewater treatment device for recycling waste lithium batteries, which comprises a treatment box 1 and a charging box 2, wherein one side of the top of the charging box 2 is communicated with a liquid inlet pipe 3, a collision mechanism 4 is arranged in the charging box 2, the collision mechanism 4 comprises an electric push rod 41 and a support 42, the support 42 is connected to the top of the charging box 2, the electric push rod 41 is connected to the top of the support 42, a hollow ring 43 is connected to the inner wall of the charging box 2, a plurality of springs 44 are annularly and equidistantly distributed on the top of the hollow ring 43, one ends of the springs 44 are jointly connected with an elastic filter screen 45, the piston rod ends of the electric push rod 41 penetrate through the charging box 2 and are connected with the top of the elastic filter screen 45 through connecting blocks 46, a plurality of connecting ropes 49 are annularly and equidistantly distributed on the top of the charging box 2, and one end of each connecting rope 49 is connected with a collision ball 410.

In other embodiments, the bottom of the charging box 2 is communicated with a discharge elbow 47, one end of the discharge elbow 47 extends to the inside of the treatment box 1, a first valve 48 is connected to the discharge elbow 47, and the wastewater inside the charging box 2 can be discharged into the inside of the treatment box 1 through the discharge elbow 47 by opening the first valve 48 through the discharge elbow 47.

In other embodiments, be provided with filter mechanism 8 in the processing box 1, filter mechanism 8 includes motor 81, motor 81 connects in the bottom center department of processing box 1, motor 81's output axle head is connected with (mixing) shaft 82, be connected with filter screen rack 83 on the (mixing) shaft 82, filter screen 84 has been seted up on the filter screen rack 83, filter screen rack 83 in-connection has the soft cloth rod 85 of magnetism, start-up motor 81, motor 81 drives (mixing) shaft 82 rotation, thereby drive filter screen rack 83 and the soft cloth rod 85 of magnetism and rotate, waste water can filter the inside that enters into the soft cloth rod 85 of magnetism through filter screen rack 83, make the volatile matter after the reaction adsorb by the soft cloth rod 85 of magnetism, thereby the production efficiency when processing apparatus uses has been improved.

In other embodiments, one side of the top of the treatment box 1 is communicated with an acid inlet pipe 5, a sealing plug 6 is inserted on the acid inlet pipe 5, and an acidic substance is added into the treatment box 1 through the acid inlet pipe 5 after the sealing plug 6 is pulled down, so that the acid and alkali regulating function of the wastewater treatment device is realized.

In other embodiments, one side of the bottom of the treatment tank 1 is communicated with a liquid outlet pipe 9, the liquid outlet pipe 9 is connected with a second valve 10, the second valve 10 is opened, and the treated wastewater can be discharged through the liquid outlet pipe 9.

In other embodiments, one side of the treatment box 1 is connected with a control panel 7, the control panel 7 is electrically connected with the electric push rod 41, the first valve 48, the second valve 10 and the motor 81 respectively, and the electric push rod 41, the first valve 48, the second valve 10 and the motor 81 are controlled to work by setting the control panel 7, so that the treatment box is more intelligent.

In other embodiments, the outside cover of charging box 2 is equipped with collar 11, and one side equidistance of collar 11 distributes and has a plurality of bent rods 12, installs and support charging box 2 through setting up collar 11 and a plurality of bent rods 12, and the top of handling box 1 is all connected to the one end of a plurality of bent rods 12, and handling box 1 is close to the bottom and is connected with four chassis 13, supports handling box 1 through setting up chassis 13.

Specific use and action of the embodiment:

in the utility model, when people need to recycle battery electrolyte waste water, a waste water discharge pipe is communicated with a liquid inlet pipe 3 to discharge the waste water into a charging box 2, meanwhile, an electric push rod 41 is started, the piston rod end of the electric push rod 41 continuously stretches to drive an elastic filter screen 45 to move up and down, and the elastic filter screen 45 continuously shakes by matching with the elastic force of a spring 44, in the process of moving the elastic filter screen 45 up and down, the impact ball 410 continuously collides with the slag attached on the elastic filter screen 45, the smooth operation process is ensured, the impact ball 410 repeatedly impacts the elastic filter screen 45, the automatic screening of the waste water can be realized, the solid matters in the electric push rod easily block the meshes of the filter screen when the filter screen filters the electrolyte, the smooth operation of the electrolyte recycling process is not facilitated, thereby the problem that has influenced the convenient degree when effluent treatment plant used to a certain extent appears, improved the result of use, open first valve 48 and pass through the discharge return bend 47 and can be with the inside waste water of charging box 2 through discharge return bend 47 discharge into the inside of handling box 1, simultaneously people add acidic material to the inside of handling box 1 through advance sour pipe 5, start motor 81, motor 81 drives stirring shaft 82 rotation, thereby drive filter screen rack 83 and the inside of the soft cloth stick 85 of magnetism, the waste water can filter through filter screen rack 83 and enter into the inside of the soft cloth stick 85 of magnetism, make the volatile matter after the reaction adsorb by the soft cloth stick 85 of magnetism, open second valve 10 afterwards, the waste water accessible drain pipe 9 after handling is discharged, can realize carrying out recovery treatment to battery electrolyte waste water like this.

It should be noted that the control panel 7, the electric push rod 41, the first valve 48, the second valve 10 and the motor 81 are devices or apparatuses existing in the prior art, or are devices or apparatuses that can be implemented in the prior art, and the power supply, the specific composition and the principle thereof are clear to those skilled in the art, and are common knowledge in the art, so they will not be described in detail.

The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.

Claims

1. An electrolyte wastewater treatment device for recycling waste lithium batteries is characterized in that: including processing case (1) and charging box (2), the top one side intercommunication of charging box (2) has feed liquor pipe (3), be provided with in charging box (2) and bump mechanism (4), bump mechanism (4) including electric putter (41) and support (42), support (42) are connected in the top of charging box (2), electric putter (41) are connected in the top of support (42), be connected with hollow ring (43) on the inner wall of charging box (2), hollow ring (43)'s top annular equidistance distributes and has a plurality of springs (44), a plurality of the one end of spring (44) is connected with elastic filter screen (45) jointly, the piston rod end of electric putter (41) runs through in charging box (2) and is connected with the top of elastic filter screen (45) through connecting block (46), the top annular equidistance distributes in charging box (2) has a plurality of connecting ropes (49), every the one end of connecting rope (49) all is connected with striking ball (410).

2. The electrolyte wastewater treatment device for recycling waste lithium batteries according to claim 1, wherein: the bottom of charging box (2) is linked together there is ejection of compact return bend (47), the one end of ejection of compact return bend (47) extends to inside processing box (1), be connected with first valve (48) on ejection of compact return bend (47).

3. The electrolyte wastewater treatment device for recycling waste lithium batteries according to claim 2, wherein: be provided with filtering mechanism (8) in processing case (1), filtering mechanism (8) are including motor (81), motor (81) are connected in the bottom center department of processing case (1), the output axle head of motor (81) is connected with (82), be connected with filter screen rack (83) on (82) stirring axle, filter screen rack (83) are last to have seted up filtration pore (84), filter screen rack (83) internal connection has magnetic soft cloth stick (85).

4. The electrolyte wastewater treatment device for recycling waste lithium batteries according to claim 1, wherein: an acid inlet pipe (5) is communicated with one side of the top of the treatment box (1), and a sealing plug (6) is inserted on the acid inlet pipe (5).

5. The electrolyte wastewater treatment device for recycling waste lithium batteries according to claim 3, wherein: the bottom side of the treatment box (1) is communicated with a liquid outlet pipe (9), and the liquid outlet pipe (9) is connected with a second valve (10).

6. The electrolyte wastewater treatment device for recycling waste lithium batteries according to claim 5, wherein: one side of the processing box (1) is connected with a control panel (7), and the control panel (7) is electrically connected with the electric push rod (41), the first valve (48), the second valve (10) and the motor (81) respectively.

7. The electrolyte wastewater treatment device for recycling waste lithium batteries according to claim 1, wherein: the outside cover of charging box (2) is equipped with collar (11), one side equidistance of collar (11) is distributed has a plurality of bent rods (12), and is a plurality of the one end of bent rod (12) is all connected in the top of handling case (1), handling case (1) is close to the bottom and is connected with four chassis (13).