CN210966292U - Graphite lithium cell negative pole graphite dust collection device - Google Patents

Abstract

The utility model discloses a graphite lithium cell negative pole graphite dust collection device, the power distribution box comprises a box body, the case lid is installed at the top of box, the inside of box is connected with the perpendicular frame that sets up of a plurality of through a plurality of group spacing mechanism, install the filter pulp in the frame, fixedly connected with advances dirt pipe on the lateral wall on box right side, there is the suction fan in the left side of box through the play tuber pipe connection that is the horn type setting, the box is close to one side bottom fixedly connected with drainage mechanism of a tuber pipe. The utility model discloses can also make things convenient for the washing of box simultaneously to filter pulp quick replacement.

Description

Graphite lithium cell negative pole graphite dust collection device

Technical Field

The utility model relates to a dust collection device technical field, more specifically say, in particular to graphite lithium cell negative pole graphite dust collection device.

Background

A battery refers to a device that converts chemical energy into electrical energy in a portion of the space of a cup, tank, or other container or composite container that holds an electrolyte solution and metal electrodes to produce an electrical current. Has a positive electrode and a negative electrode. With the advancement of technology, batteries generally refer to small devices that can generate electrical energy. Such as a solar cell. The performance parameters of the battery are mainly electromotive force, capacity, specific energy and resistance. The battery is used as an energy source, can obtain current which has stable voltage and current, is stably supplied for a long time and is slightly influenced by the outside, has simple structure, convenient carrying, simple and easy charging and discharging operation, is not influenced by the outside climate and temperature, has stable and reliable performance, and plays a great role in various aspects of modern social life.

Graphite is a widely used non-metallic mineral and has the properties of high temperature resistance, heat conduction, electric conduction, lubrication, plasticity, corrosion resistance and the like. Graphite dust can come into contact with both during the production and use of graphite. Natural graphite mining and ore processing are in contact with a mixed dust of surrounding rock and graphite ore. The production process of the artificial graphite can generate a large amount of graphite dust, if no good graphite dust collector is available, workers can work in a polluted environment for a long time and possibly cause a series of diseases, and the existing graphite dust collecting device collects the powdery graphite dust in a container, but the powdery dust is poor in stability and can also fall into the air to form secondary pollution.

Therefore, we propose a graphite dust collecting device for the negative electrode of a graphite lithium battery to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at solving the problem in the background art and providing a graphite lithium battery negative pole graphite dust collection device.

In order to achieve the above purpose, the utility model adopts the following technical scheme:

the utility model provides a graphite lithium cell negative pole graphite dust collection device, includes the box, the case lid is installed at the top of box, the inside movable mounting of box has the frame of a plurality of perpendicular settings, install the cotton wool filter in the frame, the right side of box with advance dirt pipe and link to each other, be equipped with the air intake that corresponds with advancing dirt pipe on the lateral wall on box right side, the one side that the dirt pipe was kept away from to the box has the suction fan through the play tuber pipe connection that is the horn type setting, be equipped with on the left lateral wall of box and go out the air outlet that the tuber pipe matches the setting, the box is close to one side bottom fixedly connected with drainage mechanism who goes out the tuber pipe, the bottom.

Preferably, a plurality of groups of limiting mechanisms are installed inside the box body, the frame is movably installed in the limiting mechanisms, the frame is a grid with filtering holes, and filter cotton is installed on the inner side wall of the frame.

Preferably, stop gear fixes on the inside wall of box, and every stop gear of group comprises four limiting plates, and four limiting plates divide into two sets ofly again, fix on the inside wall of both sides around the box through bolted connection or welded mode symmetry respectively, and the distance between two limiting plates that lie in same one side slightly is greater than the thickness of frame, the frame inserts between two limiting plates, forms swing joint.

Preferably, the drainage mechanism includes the outlet pipe of fixed connection in the bottom of the box near one side of the tuber pipe, be equipped with the delivery port that corresponds with the outlet pipe on the box, install the control valve on the lateral wall of outlet pipe.

Preferably, the displacement mechanism comprises rollers fixedly connected to the bottom of the tank in a 2 x 2 arrangement.

Preferably, the top of the box body is provided with a box cover in a bolt connection or snap connection mode.

Preferably, the top of the box cover is fixedly connected with a U-shaped handle.

The utility model has the advantages as follows:

1. the utility model discloses a limiting plate, frame, filter pulp, play tuber pipe and extraction fan's synergism has reached a plurality of frame vertical installations that install the filter pulp and has installed the inside effect at the box, has realized carrying out filterable function many times to the air that enters into the inside graphite lithium cell negative pole graphite dust that has of box, has improved the effect of collecting graphite lithium cell negative pole graphite dust.

2. When the filter cotton in the box body needs to be replaced, the box cover only needs to be detached from the top of the box body, the frame is taken out, and the new frame with the filter cotton is replaced, so that the filter cotton box is very convenient and fast, the downtime of environment-friendly equipment is reduced, and the production efficiency is improved.

3. The utility model discloses a cooperation of outlet pipe and control valve has reached the outlet pipe and has installed the effect at the bottom half, has realized the function of being convenient for wash the box. When the inside of box is washd to needs, open the control valve, wash the inside of box with water, the waste water that the washing produced passes through the outlet pipe and can directly discharge the box, and it is very convenient to wash.

Drawings

Fig. 1 is a schematic structural diagram of a graphite lithium battery negative electrode graphite dust collecting device provided by the utility model.

Fig. 2 is the utility model provides a connection structure schematic diagram of frame, box and limiting plate in graphite lithium cell negative pole graphite dust collection device.

Fig. 3 is the utility model provides a frame and filter pulp's structural schematic diagram in graphite lithium cell negative pole graphite dust collection device.

In the drawings: 1. a box body; 2. a dust inlet pipe; 3. a box cover; 4. an air inlet; 5. a handle; 6. a limiting plate; 7. a frame; 8. a roller; 9. a control valve; 10. a water outlet pipe; 11. an air outlet pipe; 12. an exhaust fan; 13. filtering cotton; 14. an air outlet; 15. and (7) a water outlet.

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.

Referring to fig. 1-3, a graphite lithium battery negative pole graphite dust collection device includes box 1, box 1 is the hollow box of rectangle, adopts the welding of stainless steel sheet metal to form.

The top of the box body 1 is movably provided with a box cover 3 in a bolt connection or hasp connection mode, the box cover 3 can be conveniently opened according to needs, the filter cotton 13 in the box body 1 is convenient to replace, and meanwhile, the inside of the box body 1 is also convenient to clean. The box cover 3 is also rectangular and made of stainless steel sheets, and the size of the box cover is matched with that of the box body. The top welded connection of case lid 3 has handle 5, handle 5 is the U type setting, and the effect of handle 5 is convenient for mention box 1 and remove.

The box 1 internally mounted has a plurality of sets of stop gear, frame 7 movable mounting is in stop gear, frame 7 is for having the grid of crossing the filtration pore, filter pulp 13 passes through bolted connection or the mode that the powerful glue bonds and installs on the lateral wall of frame 7. The frame 7 may be formed in a rectangular frame shape, and the filter element 13 may be fixed to the inside of the frame 7 by bolting or by strong adhesive bonding at its peripheral edge.

Stop gear fixes on the inside wall of both sides around the box 1, and every stop gear of group comprises four limiting plates 6, and four limiting plates 6 divide into two sets ofly again, fixes respectively through bolted connection or welded mode symmetry on the inside wall of both sides around the box 1, and the distance that lies in between two limiting plates 6 with one side slightly is greater than the thickness of frame 7, frame 7 inserts between two limiting plates 6, forms swing joint. Frame 7 erects perpendicularly in the inside of box 1, a plurality of frames 7 equidistance parallel arrangement, and the lateral wall of frame 7 offsets with the inside wall of box 1, avoids having great gap between the lateral wall of frame 7 and the inside wall of box 1, reduces the collection effect to graphite lithium cell negative pole graphite dust. The purpose of installing a plurality of frames 7 is to filter the air that gets into 1 inside graphite lithium cell negative pole graphite dust that has many times of box, improves the effect of collecting graphite lithium cell negative pole graphite dust, avoids appearing the condition emergence that still exists a large amount of graphite lithium cell negative pole graphite dust in the air after this collection device filters.

Preferably, the filter cotton 13 is subjected to electrostatic treatment, the filter cotton 13 is provided with certain static electricity, and the filter cotton 13 subjected to electrostatic treatment has a good dust adsorption effect; the dust inlet pipe 2 is used for inputting air with graphite dust of the negative electrode of the graphite lithium battery into the box body 1; it should be noted that, the power supply technology of the suction fan 12 and the control technology of the suction fan 12 are both the prior art, and not described herein too much, the suction fan 12 is used to accelerate the speed of discharging the air in the box 1, and improve the efficiency of filtering the air and the efficiency of collecting the graphite dust on the negative electrode of the graphite lithium battery in the air.

One side bottom fixedly connected with drainage mechanism that box 1 is close to out tuber pipe 11, drainage mechanism includes that fixed connection is close to the outlet pipe 10 of the tuber pipe 11 one side bottom at box 1, is equipped with the delivery port 15 that corresponds with outlet pipe 10 on the box 1, installs control valve 9 on the outlet pipe 10, when being convenient for wash box 1 inside, the waste water that the discharge has graphite lithium cell negative pole graphite dust. The control valve 9 is used for controlling the on-off of the water outlet pipe 10, and the collection of graphite dust of the negative electrode of the graphite lithium battery by the collecting device is prevented from being influenced.

The bottom fixedly connected with displacement mechanism of box 1, displacement mechanism include that fixed connection is gyro wheel 8 that 2 x 2 set up in the 1 bottom of box, it is to be explained that gyro wheel 8 is the universal wheel of taking self-locking function, and the universal wheel is total four, fixes on four angles of 1 bottom of box through the bolt respectively, and the effect of gyro wheel 8 is that the box 1 of being convenient for removes.

The utility model discloses in, when needs are collected graphite lithium cell negative pole graphite dust, the air that will have graphite lithium cell negative pole graphite dust enters into the inside of box 1 through entering dirt pipe 2, and the air carries out filtration treatment through a plurality of filter pulp 13, and suction fan 12 starts simultaneously for the air passes through the speed of a plurality of filter pulp 13, improves the efficiency to air filtration. When the filter pulp 13 of box 1 is changed to needs, tear the case lid 3 off from the top of box 1, take out the frame 7 that has filter pulp 13 that frame 7 updates can, when needs wash the inside of box 1, open control valve 9, wash the inside of box 1 with water, the waste water that washs the production passes through the inside that outlet pipe 10 can directly discharge box 1, this collection device is better to the collection effect of graphite lithium cell negative pole graphite dust, be convenient for change the filter pulp 13 of collecting graphite lithium cell negative pole graphite dust, be convenient for wash the inside of box 1 simultaneously, and is convenient to use, and the practicality is good.

The utility model discloses the standard part that uses all can purchase from the market, and dysmorphism piece all can be customized according to the description with the record of drawing of description, and the concrete connection mode of each part all adopts conventional means such as ripe bolt, rivet, welding among the prior art, and machinery, part and equipment all adopt conventional model among the prior art, and conventional connection mode among the circuit connection adoption prior art is not detailed here again.

The above, 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 utility model provides a graphite lithium cell negative pole graphite dust collection device, includes box (1), its characterized in that, case lid (3) are installed at the top of box (1), the inside movable mounting of box (1) has frame (7) of a plurality of perpendicular settings, install filter pulp (13) in frame (7), the right side of box (1) links to each other with dust inlet pipe (2), be equipped with air intake (4) that correspond with dust inlet pipe (2) on the lateral wall on box (1) right side, one side that dust inlet pipe (2) were kept away from to box (1) is connected with suction fan (12) through air-out pipe (11) that is the setting of loudspeaker type, be equipped with air outlet (14) that set up with air-out pipe (11) matching on the left lateral wall of box (1), one side bottom fixedly connected with drainage mechanism that box (1) is close to air-out pipe (11), the bottom of the box body (1) is fixedly connected with a displacement mechanism.

2. The negative electrode graphite dust collection device of the graphite lithium battery as claimed in claim 1, wherein a plurality of sets of limiting mechanisms are installed inside the box body (1), the frame (7) is movably installed in the limiting mechanisms, the frame (7) is a grid with filtering holes, and filter cotton (13) is installed on the inner side wall of the frame (7).

3. The graphite lithium battery negative electrode graphite dust collection device according to claim 2, wherein the limiting mechanisms are fixed on the inner side wall of the box body (1), each limiting mechanism group is composed of four limiting plates (6), the four limiting plates (6) are divided into two groups, the limiting mechanisms are symmetrically fixed on the inner side walls of the front side and the rear side of the box body (1) respectively in a bolt connection or welding mode, the distance between the two limiting plates (6) on the same side is slightly larger than the thickness of the frame (7), and the frame (7) is inserted between the two limiting plates (6) to form movable connection.

4. The graphite dust collection device for the negative electrode of the graphite lithium battery as claimed in claim 1, wherein the drainage mechanism comprises a water outlet pipe (10) fixedly connected to the bottom of one side of the box body (1) close to the air outlet pipe (11), a water outlet (15) corresponding to the water outlet pipe (10) is arranged on the box body (1), and a control valve (9) is mounted on the water outlet pipe (10).

5. The negative electrode graphite dust collection device of the lithium graphite battery as claimed in claim 1, wherein the displacement mechanism comprises four rollers (8) fixedly connected to the bottom of the box body (1).

6. The negative electrode graphite dust collection device of the graphite lithium battery as claimed in claim 1, wherein a box cover (3) is mounted on the top of the box body (1) in a bolt connection or snap connection manner.

7. The negative electrode graphite dust collection device of the lithium graphite battery as claimed in claim 6, wherein a handle (5) is fixedly connected to the top of the box cover (3) and is U-shaped.

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