CN214634649U - Wastewater treatment device for electroplating of lithium battery steel shell - Google Patents

Abstract

The utility model discloses a lithium cell steel casing is electroplated and is used effluent treatment plant relates to lithium cell technical field, including shield, block mechanism and scraper mechanism, the shield meets position department with the one end of inlet tube and is connected with the returning face plate. The utility model discloses a set up block mechanism, can realize the effect of wasing fast or changing the filter screen through this mechanism, slide the fixture block and slide to one side spout in block groove through mentioning and rotate a filter screen, then mention a filter screen again and wash the change to it, then slide the inside that gets into two block grooves of block commentaries on classics board with a filter screen through the slip fixture block at connecting plate both ends and connect, carry simultaneously through the rotation and put two slip fixture block slip the inside that gets into two block grooves, the pressurized bounce-back of two springs at this moment pushes down the slip fixture block with the round pin piece through the baffle, can effectively make block device carry out quick dismantlement installation to the filter screen through the mutually supporting of above a plurality of parts.

Description

Wastewater treatment device for electroplating of lithium battery steel shell

Technical Field

The utility model relates to a lithium cell technical field specifically is a lithium cell steel casing is electroplated and is used effluent treatment plant.

Background

The lithium battery is a battery which uses lithium metal or lithium alloy as a positive/negative electrode material and uses a non-aqueous electrolyte solution, the lithium metal battery is firstly proposed and researched by Gilbert N.Lewis in 1912, and the lithium metal battery is proposed and researched in the 20 th 70 th M.S.Whittingham, because the chemical properties of the lithium metal are very active, the lithium metal has very high requirements on the environment during processing, storage and use, and the lithium battery becomes a mainstream along with the development of scientific technology.

The theory of operation of lithium cell is the interconversion of electric energy and chemical energy, the lithium cell can produce a lot of waste water during production, if directly discharge in natural environment, can cause serious environmental pollution, consequently, need handle waste water, but current device is very loaded down with trivial details to the dismantlement process of the filter screen of inside etc., probably still can't guarantee the filter effect after consuming time and wasting power like usual, it plugs up the filtration mesh to have a large amount of impurity when filtering simultaneously, lead to the time length greatly increased when filtering, be unfavorable for using widely, the waste water treatment device that can install fast and dismantle and carry out the clearance to the particulate matter of adhesion on the filter screen is urgently needed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a: in order to solve the problem that the particulate matters adhered to the filter screen cannot be cleaned up due to the fact that the filter screen cannot be rapidly assembled and disassembled, the waste water treatment device for the electroplating of the lithium battery steel shell is provided.

In order to achieve the above object, the utility model provides a following technical scheme: a wastewater treatment device for electroplating of a steel shell of a lithium battery comprises a dust cover, a clamping mechanism and a scraper mechanism, wherein a water inlet pipe is sleeved at the bottom end of the dust cover, a turnover plate is connected at the joint of the dust cover and one end of the water inlet pipe, a top cover is connected at the bottom end of the water inlet pipe, a shell is connected at the bottom end of the top cover, a filtering water tank is connected at the bottom end of the shell, a water delivery pipe is connected at one end, close to the lower surface, of the filtering water tank, and a sliding door is arranged at one end, away from the water delivery pipe, of the filtering water tank;

the clamping mechanism comprises a motor located at the bottom center position of the shell, a fixing plate is sleeved on the outer wall of the output end of the motor, a second filter screen is connected to the top end of the fixing plate, the output end of the motor is connected with a clamping rotating plate, clamping grooves are formed in the inner walls of the two ends of the clamping rotating plate, pin blocks are connected to the top ends of the inner walls of the clamping grooves, a baffle is connected to the top ends of the pin blocks, a spring is arranged at the top center position of the baffle, a connecting plate is connected to the inside of the clamping rotating plate, and a first filter screen is connected to the top center position of the connecting plate.

As a further aspect of the present invention: scraper mechanism is including the connection cardboard that is located the one end outer wall of a filter screen, the one end that a filter screen was kept away from to the connection cardboard is connected with slide damper, slide damper keeps away from the one end of a filter screen and has the scraper board, the both ends central point department of putting of scraper board is provided with the filter screen groove.

As a further aspect of the present invention: the connecting position of the top cover and the shell is provided with a thread groove, and the connecting position of the shell and the thread groove of the top cover is provided with an internal thread matched with the thread groove.

As a further aspect of the present invention: the joint of the filtering water tank and the shell is connected through a hose, and a plurality of graphite filter layers are arranged in the filtering water tank.

As a further aspect of the present invention: the water inlet pipe is located under the motor and is provided with a guide water tank, a threaded groove is formed in the position where the fixed plate is connected with the second filter screen, external threads matched with the threaded groove are arranged in the position where the second filter screen is connected with the threaded groove of the fixed plate, and the position where the fixed plate is connected with the motor is rotatably connected through a bearing.

As a further aspect of the present invention: the connecting plate is provided with a sliding clamping block at the connecting position of the connecting plate and the two clamping grooves, a sliding groove matched with the outer wall of the baffle is formed at the connecting position of the baffle and the clamping rotating plate, and a sliding groove opening matched with the outer wall of the pin block is formed at the connecting position of the pin block and the clamping rotating plate.

As a further aspect of the present invention: the connecting clamping plate is connected with the sliding baffle and the scraper plate to form a sliding groove matched with the outer walls of the sliding baffle and the scraper plate, one end, close to the second filter screen, of the scraper plate is in a taper shape, and a filter dense screen is arranged inside the filter screen groove.

Compared with the prior art, the beneficial effects of the utility model are that:

1. by arranging the clamping mechanism, the effect of quickly cleaning or replacing the filter screen can be realized through the mechanism, the first filter screen is lifted and rotated to slide the two sliding clamping blocks into the sliding groove at one side of the clamping groove, then the first filter screen is lifted again to draw out the first filter screen and the connecting plate, cleaning and replacing the filter screen, then sliding the first filter screen into the two clamping grooves of the clamping rotating plate through the sliding clamping blocks at the two ends of the connecting plate, meanwhile, the two sliding fixture blocks slide into the two fixture grooves and are positioned below the two pin blocks through rotary lifting, the pressed rebounding of the two springs presses the pin blocks against the sliding fixture blocks through the baffle, the filter screen can be quickly disassembled and assembled by the clamping device through the mutual matching of the parts, and the filter screen is prevented from falling off due to self-sliding during rotation through the spring, the baffle and the pin block;

2. through setting up scraper mechanism, can realize striking off the effect to the inner wall of No. two filter screens through this mechanism, drive slide damper through connecting the cardboard and make the scraper blade scrape the inner wall of No. two filter screens, be convenient for scrape down the most impurity that adsorbs on No. two filter screen inner walls, recycle the inside filtration fine mesh of filter screen groove and adsorb, it has unnecessary impurity to be convenient for through mutually supporting of above a plurality of parts can effectively make on the inner wall that scraper device prevents No. two filter screens.

Drawings

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

FIG. 2 is a schematic structural view of a cross-sectional component of the present invention;

FIG. 3 is a schematic structural diagram of a part of the fastening mechanism of the present invention;

FIG. 4 is a schematic structural diagram of the scraper mechanism of the present invention;

fig. 5 is a schematic view of the part a of the present invention.

In the figure: 1. a dust cover; 2. a clamping mechanism; 201. a motor; 202. a fixing plate; 203. clamping the rotating plate; 204. a connecting plate; 205. a first filter screen; 206. a second filter screen; 207. a spring; 208. a baffle plate; 209. a pin block; 2010. a clamping groove; 3. a scraper mechanism; 301. connecting a clamping plate; 302. a sliding baffle; 303. a doctor blade; 304. a filter screen groove; 4. a water inlet pipe; 5. a turnover plate; 6. a top cover; 7. a housing; 8. a filtering water tank; 9. a water delivery pipe; 10. provided is a sliding door.

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.

In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance. In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "connected" and "disposed" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between 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 following describes an embodiment of the present invention according to its overall structure.

Please refer to fig. 1-5, in an embodiment of the present invention, a wastewater treatment apparatus for electroplating a steel shell of a lithium battery includes a dust cap 1, a clamping mechanism 2 and a scraper mechanism 3, wherein a water inlet pipe 4 is sleeved at the bottom end of the dust cap 1, a connection position of the dust cap 1 and one end of the water inlet pipe 4 is connected with a turning plate 5, the bottom end of the water inlet pipe 4 is connected with a top cap 6, the bottom end of the top cap 6 is connected with a housing 7, the bottom end of the housing 7 is connected with a filtering water tank 8, one end of the filtering water tank 8 close to the lower surface is connected with a water pipe 9, and one end of the filtering water tank 8 far away from the water pipe 9 is provided with a sliding door 10;

wherein, block mechanism 2 is including the motor 201 that is located the bottom central point department of putting of shell 7, the output outer wall of motor 201 has cup jointed fixed plate 202, the top of fixed plate 202 is connected with No. two filter screens 206, the output of motor 201 is connected with block commentaries on classics board 203, block groove 2010 has been seted up to the both ends inner wall of block commentaries on classics board 203, the inner wall top in block groove 2010 is connected with round pin piece 209, the top of round pin piece 209 is connected with baffle 208, the top central point department of putting of baffle 208 is provided with spring 207, the internal connection of block commentaries on classics board 203 has connecting plate 204, the top central point department of putting of connecting plate 204 is connected with filter screen 205 No. one, there is the dust to get into when preventing filtering waste water through shield 1.

Please refer to fig. 4, the scraper mechanism 3 includes a connecting clamping plate 301 located on an outer wall of an end of the first filter screen 205, one end of the connecting clamping plate 301 away from the first filter screen 205 is connected to a sliding baffle 302, one end of the sliding baffle 302 away from the first filter screen 205 is provided with a scraper plate 303, a filter screen slot 304 is disposed at a center position of two ends of the scraper plate 303, and the scraper plate 303 and the connecting clamping plate 301 are slidably connected through the sliding baffle 302.

Please refer to fig. 1-2, a thread groove is formed at a connection position of the top cover 6 and the housing 7, an internal thread matched with the thread groove is formed at a connection position of the housing 7 and the top cover 6, and the top cover 6 and the housing 7 are connected conveniently through the thread groove.

Please refer to fig. 1-2, the connection position of the filtering water tank 8 and the housing 7 is connected by a hose, a plurality of graphite filtering layers are disposed inside the filtering water tank 8, and impurities easily soluble in water in the wastewater are filtered by the graphite filtering layers inside the filtering water tank 8.

Please refer to fig. 2-3, the water inlet pipe 4 is disposed under the motor 201 and provided with a guiding water tank, the connection position of the fixing plate 202 and the second filter screen 206 is provided with a thread groove, the connection position of the second filter screen 206 and the fixing plate 202 is provided with an external thread matching with the thread groove, the connection position of the fixing plate 202 and the motor 201 is rotatably connected through a bearing, and the water flow is guided to the inside of the filter water tank 8 through the guiding water tank.

Please refer to fig. 2 to 5, a sliding block is disposed at a position where the connecting plate 204 is connected to the two engaging grooves 2010, a sliding groove matched with an outer wall of the blocking plate 208 is formed at a position where the blocking plate 208 is connected to the engaging rotary plate 203, a sliding groove matched with an outer wall of the pin block 209 is formed at a position where the pin block 209 is connected to the engaging rotary plate 203, and the connecting plate 204 and the first filter screen 205 are prevented from sliding and falling off due to the engagement between the sliding block and the engaging grooves 2010.

Please refer to fig. 2, the connecting clamp plate 301 is connected to the sliding baffle 302 and the scraper plate 303 to form a sliding slot matching with the outer walls of the sliding baffle 302 and the scraper plate 303, one end of the scraper plate 303 tightly attached to the second filter screen 206 is tapered, a dense filter screen is arranged inside the filter screen slot 304, and the inner wall of the second filter screen 206 is scraped by the scraper plate 303, which is beneficial to maintaining the filtering effect of the second filter screen 206.

The utility model discloses a theory of operation is: the dust cover 1 is turned over by the turning plate 5, wastewater is poured into the shell 7 through the water inlet pipe 4, the wastewater enters the shell 7 and is positioned in the first filter screen 205 to start filtering, the motor 201 is started at the same time, the clamping rotating plate 203 is driven by the motor 201 to start rotating, the clamping rotating plate 203 drives the first filter screen 205 to rotate through the connecting plate 204 at the moment, the wastewater is convenient to carry out centrifugal motion through the rotation of the first filter screen 205, the wastewater is convenient to filter through centrifugation, the filtered wastewater is filtered again through the second filter screen 206 by utilizing the centrifugation of the first filter screen 205, most of water-insoluble impurities in the wastewater are convenient to filter through double filtration, meanwhile, the first filter screen 205 drives the sliding baffle plate 302 through the connecting clamp plate 301 to enable the scraper plate 303 to scrape the inner wall of the second filter screen 206, and most of the impurities adsorbed on the inner wall of the second filter screen 206 are convenient to be scraped, then, the filtering fine net in the filtering net groove 304 is used for adsorption, so that impurities are prevented from being adsorbed on the inner wall of the second filtering net 206, the wastewater after double filtration is guided into the filtering water tank 8 through the guiding water tank at the bottom end of the shell 7, at the moment, the wastewater is filtered again through a plurality of graphite filtering layers in the filtering water tank 8, so that impurities which are easily dissolved in the water can be filtered, the water after multiple filtration reaches the discharge standard, the water is discharged to a preset position through the water conveying pipe 9, so that the environment is prevented from being polluted, after multiple filtration, the motor 201 is stopped, the top cover 6 is rotated, the top cover 6 is detached through the threaded groove, then the two sides of the top end of the first filtering net 205 are held and lifted, at the moment, the two sliding clamping blocks extrude the two springs 207 through the two pin blocks 209 and the baffle 208, and then the first filtering net 205 is rotated and put down to enable the two sliding clamping blocks to slide to the bottom end of the clamping groove 2010, the first filter screen 205 is rotated again to move the two sliding clamping blocks to the inside of the sliding groove at one side of the two clamping grooves 2010, then the first filter screen 205 is lifted up again to drive the connecting plate 204 and the scraper mechanism 3 to ascend, the first filter screen 205 and the scraper mechanism 3 are convenient to clean and replace by disassembling the first filter screen 205, at the moment, the scraper plate 303 and the sliding baffle plate 302 are pulled out for cleaning and replacing through the sliding groove inside the connecting clamping plate 301, the second filter screen 206 is separated from the fixed plate 202 by rotating the second filter screen 206, the disassembly and replacement are facilitated, the plurality of graphite filter layers inside the filter water tank 8 are cleaned by pulling the sliding door 10, the filtering effect is facilitated to be kept, then the bottom end of the second filter screen 206 is aligned with the top thread groove of the fixed plate 202 for rotation, the first filter screen 205 slides into the inside of the two clamping grooves 2010 of the clamping rotating plate 203 through the sliding clamping blocks at the two ends of the connecting plate 204, meanwhile, the two sliding fixture blocks slide into the two clamping grooves 2010 and are located below the two pin blocks 209 through rotary lifting, the two springs 207 are pressed to rebound and press the sliding fixture blocks against the pin blocks 209 through the baffle 208, and the sliding fixture blocks are pressed through the pin blocks 209 conveniently, so that the connecting plate 204 and the first filter screen 205 cannot fall off due to self-sliding when rotating.

The above-mentioned, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims (7)

1. The wastewater treatment device for the steel shell electroplating of the lithium battery comprises a dustproof cover (1), a clamping mechanism (2) and a scraper mechanism (3), and is characterized in that a water inlet pipe (4) is sleeved at the bottom end of the dustproof cover (1), a turnover plate (5) is connected to the joint of the dustproof cover (1) and one end of the water inlet pipe (4), a top cover (6) is connected to the bottom end of the water inlet pipe (4), a shell (7) is connected to the bottom end of the top cover (6), a filtering water tank (8) is connected to the bottom end of the shell (7), one end, close to the lower surface, of the filtering water tank (8) is connected with a water delivery pipe (9), and a sliding door (10) is arranged at one end, far away from the water delivery pipe (9), of the filtering water tank (8);

wherein, block mechanism (2) is including motor (201) that is located the bottom central point department of putting of shell (7), fixed plate (202) have been cup jointed to the output outer wall of motor (201), the top of fixed plate (202) is connected with No. two filter screens (206), the output of motor (201) is connected with block commentaries on classics board (203), block groove (2010) have been seted up to the both ends inner wall of block commentaries on classics board (203), the inner wall top in block groove (2010) is connected with round pin piece (209), the top of round pin piece (209) is connected with baffle (208), the top central point department of putting of baffle (208) is provided with spring (207), the internal connection of block commentaries on classics board (203) has connecting plate (204), the top central point department of putting of connecting plate (204) is connected with filter screen (205) No. one.

2. The wastewater treatment device for electroplating the steel shell of the lithium battery as claimed in claim 1, wherein the scraper mechanism (3) comprises a connecting clamping plate (301) positioned on the outer wall of one end of the first filter screen (205), one end of the connecting clamping plate (301) far away from the first filter screen (205) is connected with a sliding baffle (302), one end of the sliding baffle (302) far away from the first filter screen (205) is provided with a scraper plate (303), and the centers of the two ends of the scraper plate (303) are provided with filter screen grooves (304).

3. The wastewater treatment device for electroplating the steel shell of the lithium battery as claimed in claim 1, wherein a threaded groove is formed at the connecting position of the top cover (6) and the shell (7), and internal threads matched with the threaded groove are arranged at the connecting position of the shell (7) and the top cover (6).

4. The wastewater treatment device for the steel shell electroplating of the lithium battery as claimed in claim 1, wherein the joint position of the filtering water tank (8) and the shell (7) is connected through a hose, and a plurality of graphite filter layers are arranged inside the filtering water tank (8).

5. The wastewater treatment device for the steel shell electroplating of the lithium battery as claimed in claim 1, wherein the water inlet pipe (4) is positioned under the motor (201) and is provided with a guide water tank, the connecting position of the fixing plate (202) and the second filter screen (206) is provided with a thread groove, the connecting position of the second filter screen (206) and the thread groove of the fixing plate (202) is provided with external threads matched with the thread groove, and the connecting position of the fixing plate (202) and the motor (201) is rotatably connected through a bearing.

6. The wastewater treatment device for the steel shell electroplating of the lithium battery as claimed in claim 1, wherein a sliding clamping block is arranged at the joint of the connecting plate (204) and the two clamping grooves (2010), a sliding groove matched with the outer wall of the baffle plate (208) is formed at the joint of the baffle plate (208) and the clamping rotating plate (203), and a sliding groove matched with the outer wall of the pin block (209) is formed at the joint of the pin block (209) and the clamping rotating plate (203).

7. The wastewater treatment device for electroplating the steel shell of the lithium battery as claimed in claim 2, wherein the connecting clamping plate (301) is connected with the sliding baffle (302) and the scraper plate (303) to form a sliding groove matched with the outer walls of the sliding baffle (302) and the scraper plate (303) at the position, one end of the scraper plate (303) tightly attached to the second filter screen (206) is in a taper shape, and a filter dense screen is arranged inside the filter screen groove (304).

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