CN218691580U - A sorting facilities for graphite powder is collected usefulness - Google Patents

Abstract

The utility model discloses a sorting facilities for graphite powder is collected usefulness, the power distribution box comprises a box body, the truckle is installed respectively to four corners of bottom half, it has the drawer to peg graft the bottom of box front end, the inside of drawer is provided with the layering screening structure of being convenient for. This a sorting facilities for graphite powder collects usefulness is through being provided with square frame, the screen cloth, heel brace and handle, during the use, finely divided powder is in the inspiration tuber pipe and enters into the box immediately, drop in the drawer in unison, the dust of whereabouts is filtered by the screen cloth in the square frame, the powder of three kinds of specifications can be separated out to two-layer screen cloth, square frame and screen cloth are the modularization component, the screen cloth that corresponds the mesh number is selected in a flexible way as required, when taking out, operating personnel only need grab the handle of both sides to go up to carry draw can, the heel brace can be with upper and lower screen cloth separately, guarantee the effect of screening, the function of nimble screening has been realized, the problem of the device function that does not possess nimble screening is solved.

Description

A sorting facilities for graphite powder is collected usefulness

Technical Field

The utility model relates to a collect letter sorting equipment technical field, specifically be used for the sorting facilities of graphite powder collection usefulness.

Background

Graphite powder is a black grey mineral powder, has high-temperature-resistant conductivity, can be used as a refractory material, a conductive material and a wear-resistant lubricating material, is widely applied to the production of lithium batteries, and is relatively short in resource at present, so that the graphite powder can be recycled and processed through lithium ion battery pole pieces, pole piece leftover materials and the like besides being sintered and processed by petroleum coke. After the graphite powder is crushed and refined, the graphite powder can enter the subsequent production process only by being collected and sorted and refined.

Most of common graphite powder collecting equipment on the market at present is similar in structure and function, powder is sucked by using negative pressure of a fan, the sucked powder is isolated by a filter bag and concentrated in a containing groove below the equipment, and then screening and refining are carried out subsequently, so that functional defects exist in the actual use process and need to be improved, for example, in the suction and collection process, the granularity of graphite dust cannot be controlled, the graphite dust with different sizes is contained in the groove, and subsequent screening for multiple times is required, so that the graphite powder collecting equipment does not have the flexible screening function; secondly, in the process of suction and collection, the fine graphite particles are easy to fill the pores in the filter bag, the suction efficiency is affected, the filter bag needs to be cleaned regularly by operators, and the filter bag does not have the function of conveniently cleaning blockage; in addition, graphite powder collecting device is equipped with a longer hose more, conveniently pulls and collects the powder, and the hose is whole thick partially, and the nowel is accomodate, puts at will and has had the debris to invade easily or be trampled, does not possess the function of being convenient for accomodate tubular product.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a sorting facilities that is used for graphite powder to collect usefulness to propose the problem that does not possess the function of nimble screening in solving above-mentioned background.

In order to achieve the above object, the utility model provides a following technical scheme: a sorting equipment for graphite powder collects usefulness, the power distribution box comprises a box body, the truckle is installed respectively to four corners of bottom half, it has the drawer to peg graft in the bottom of box front end, the first baffle of horizontal fixedly connected with between the inside both sides of box, two sets of filter bags are installed at the top of first baffle, the bottom swing joint of box one side has the tuber pipe, the powder mouth is inhaled to the bottom of tuber pipe installation, the intermediate position department fixedly connected with bracket of the inside one side of box, the intermediate position department fixedly connected with pipe support of box one side, the inside of drawer is provided with the layering screening structure of being convenient for.

The layering screening structure of being convenient for includes two sets of square frames, and is two sets of square frame transversely sets up the inside at the drawer, the inside on square frame top is provided with the screen cloth, four corners difference fixedly connected with heel braces of square frame bottom, both ends difference fixedly connected with handle around the square frame top.

Preferably, the outer part of the square frame is matched with the inner part of the drawer in shape and size, and the edges of the square frame and the drawer are mutually attached but not connected.

Preferably, the pores in the two groups of screens are different in size and tend to be large in top and small in bottom.

Preferably, a servo motor is installed on one side of the top of the bracket, a rotating shaft is movably connected between the other side of the top of the bracket and the middle position of the other side of the inside of the box body, two groups of pendulums are sleeved outside the rotating shaft, and the bottom ends of the pendulums are lower than the horizontal plane where the top ends of the filter bags are located.

Preferably, the top of one side of the box body is fixedly connected with a concave frame, a clamping groove is arranged in the middle of one side of the concave frame, and the distance between two sides inside the clamping groove is consistent with the distance between two sides of the top of the powder suction port.

Preferably, the middle position department activity of box front end one side articulates there is first sealing door, the top activity of box front end one side articulates there is the second sealing door, control panel is installed to the front end of second sealing door, the bottom of the inside both sides of box fixedly connected with swash plate respectively.

Preferably, a second partition plate is arranged above the first partition plate, and a fan is arranged between the top end of the second partition plate and the top end of the interior of the box body.

Compared with the prior art, the beneficial effects of the utility model are that: the sorting equipment for collecting the graphite powder not only realizes the flexible screening function and the blockage cleaning function, but also realizes the function of conveniently accommodating the pipes;

(1) Through the arrangement of the square frame, the screen, the foot supports and the handles, when the device is used, the fan is started to discharge air in the box body to form a vacuum state, external air quickly gushes along the powder suction port, suction force can be generated at the powder suction port, an operator enables the powder suction port to be close to the graphite powder, fine powder is sucked into the air pipe and enters the box body, the fine powder uniformly falls into the drawer, falling dust is filtered by the screen in the square frame, the two layers of screens can be used for screening the powder with three specifications respectively, the square frame and the screens are modular components, screens with corresponding meshes can be flexibly selected according to needs, when the device is taken out, the operator only needs to grasp the handles at two sides to lift upwards, the foot supports can separate the upper screen from the lower screen, the screening effect is guaranteed, and the flexible screening function is achieved;

(2) By arranging the bracket, the servo motor, the rotating shaft and the pendulum bob, when the dust collector is used and used for sucking and collecting powder, the servo motor on the bracket is synchronously started and drives the rotating shaft to continuously rotate, the two groups of pendulum bob fixed on the rotating shaft immediately and circularly swing to repeatedly hit the top of the filter bag, so that the surface of the filter bag vibrates, the powder attached to the interior of the filter bag is hit down, the powder is prevented from blocking meshes to influence the sucking efficiency, and the function of conveniently cleaning the blockage is realized;

(3) Through being provided with concave frame, draw-in groove and pipe support, during the use, after accomplishing the suction and collecting work, can convolute the tuber pipe along the pipe support, make it twine on it, the terminal powder mouth that inhales of tuber pipe hangs on concave frame, and the powder mouth that inhales of tubaeform can block in the draw-in groove, can not appear dropping, has protected tubular product and has inhaled the powder mouth when practicing thrift the space, has realized the function of being convenient for accomodate tubular product.

Drawings

Fig. 1 is a schematic front view of a cross-sectional structure of the present invention;

fig. 2 is a schematic structural view of the front view of the open state of the present invention;

fig. 3 is an enlarged partial cross-sectional view of the utility model at a in fig. 2;

FIG. 4 is a schematic view of an enlarged side view section of the drawer according to the present invention;

fig. 5 is a schematic side view of the concave frame of the present invention.

In the figure: 1. a box body; 2. a caster wheel; 3. a drawer; 4. a square frame; 5. screening a screen; 6. a foot support; 7. a handle; 8. a sloping plate; 9. a first sealing door; 10. a second sealing door; 11. a control panel; 12. a first separator; 13. a filter bag; 14. a second separator; 15. a fan; 16. a bracket; 17. a servo motor; 18. A rotating shaft; 19. a pendulum bob; 20. a concave frame; 21. a card slot; 22. a pipe frame; 23. an air duct; 24. a powder suction port.

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 efforts all belong to the protection scope of the present invention.

Example 1: referring to fig. 1-5, a sorting device for collecting graphite powder comprises a box body 1, four corners of the bottom of the box body 1 are respectively provided with a caster 2, a drawer 3 is inserted into the bottom of the front end of the box body 1, a first partition plate 12 is transversely and fixedly connected between two sides of the interior of the box body 1, two groups of filter bags 13 are mounted at the top of the first partition plate 12, the bottom of one side of the box body 1 is movably connected with an air pipe 23, the bottom end of the air pipe 23 is provided with a powder suction port 24, the middle position of one side of the front end of the box body 1 is movably hinged with a first sealing door 9, the top of one side of the front end of the box body 1 is movably hinged with a second sealing door 10, the front end of the second sealing door 10 is provided with a control panel 11, the bottoms of two sides of the interior of the box body 1 are respectively and fixedly connected with inclined plates 8, a second partition plate 14 is arranged above the first partition plate 12, a fan 15 is mounted between the top end of the second partition plate 14 and the top end of the interior of the box body 1, and a layered screening structure is arranged in the interior of the drawer 3;

referring to fig. 1-5, the sorting apparatus for collecting graphite powder further comprises a structure facilitating layered screening, the structure facilitating layered screening comprises two groups of square frames 4, the two groups of square frames 4 are transversely arranged inside the drawer 3, a screen 5 is arranged inside the top end of each square frame 4, four corners of the bottom of each square frame 4 are respectively and fixedly connected with foot supports 6, and the front end and the rear end of the top of each square frame 4 are respectively and fixedly connected with handles 7;

the shape and size of the outer part of the square frame 4 are matched with the shape and size of the inner part of the drawer 3, the edges of the square frame and the drawer are mutually attached but not connected, the pores in the two groups of screens 5 are different in size and tend to be large in the upper part and small in the lower part, powder can be screened in layers, and the fineness is improved;

specifically, as shown in fig. 1 and 4, the dust falling into the drawer 3 is filtered by the screen 5 in the square frame 4, the two layers of screen 5 can sieve out the powder with three specifications, the square frame 4 and the screen 5 are modular components, the screen 5 with the corresponding mesh number is flexibly selected according to requirements, when the screen is taken out, an operator only needs to grasp the handles 7 at the two sides to lift the screen upwards, and the upper and lower screens 5 can be separated by the foot supports 6, so that the sieving effect is ensured.

Example 2: a bracket 16 is fixedly connected to the middle position of one side inside the box body 1, a servo motor 17 is installed on one side of the top of the bracket 16, a rotating shaft 18 is movably connected between the other side of the top of the bracket 16 and the middle position of the other side inside the box body 1, two groups of pendulum bob 19 are sleeved outside the rotating shaft 18, the bottom end of each pendulum bob 19 is lower than the horizontal plane where the top end of the filter bag 13 is located, and the blockage of powder to the pores can be reduced by hitting the filter bag 13;

specifically, as shown in fig. 2 and 3, the servo motor 17 on the bracket 16 drives the rotating shaft 18 to rotate continuously, and the two sets of pendulums 19 fixed on the rotating shaft 18 oscillate cyclically to hit the top of the filter bag 13 repeatedly, so that the surface of the filter bag 13 vibrates, and the powder attached to the inside of the filter bag 13 is knocked down to prevent the powder from blocking meshes and affecting the suction efficiency.

Example 3: the middle position of one side of the box body 1 is fixedly connected with a pipe frame 22, the top of one side of the box body 1 is fixedly connected with a concave frame 20, a clamping groove 21 is arranged at the middle position of one side of the concave frame 20, the distance between two sides in the clamping groove 21 is consistent with the distance between two sides at the top of the powder suction port 24, and a pipe can be wound on the clamping groove 21, so that the space is saved;

specifically, as shown in fig. 1 and 5, the air duct 23 is wound around the pipe frame 22, and the powder suction port 24 at the end of the air duct 23 is hung on the concave frame 20, so that the trumpet-shaped powder suction port 24 can be clamped in the clamping groove 21 and cannot fall off.

The working principle is as follows: the utility model discloses when using, at first, fan 15 starts, with the air escape of 1 inside of box, form vacuum state, outside air is promptly along inhaling whitewashed mouth 24 and gushes into fast, inhale whitewashed mouth 24 department and can produce suction, operating personnel will inhale whitewashed mouth 24 and press close to graphite powder department, finely divided powder is inhaled tuber pipe 23 immediately and is entered into in the box 1, in the drawer 3 is fallen into in unison, the dust of whereabouts is filtered by the screen cloth 5 in square frame 4, two-layer screen cloth 5 can divide the powder of three kinds of specifications of sieve out, square frame 4 and screen cloth 5 are the modularization component, the screen cloth 5 that corresponds the mesh number is selected in a flexible way as required, when taking out, operating personnel only need to grasp handle 7 of both sides to upwards carry draw can, heel brace 6 can part screen cloth 5 from top to bottom, guarantee the effect of screening. When powder is sucked and collected, the servo motor 17 on the bracket 16 is synchronously started and drives the rotating shaft 18 to continuously rotate, the two groups of pendulum bob 19 fixed on the rotating shaft 18 circularly swing immediately to repeatedly beat the top of the filter bag 13, so that the surface of the filter bag 13 vibrates, the powder attached to the inside of the filter bag 13 is knocked down, and the powder is prevented from blocking meshes to influence the suction efficiency. After the suction collection work is finished, the air pipe 23 can be wound along the pipe support 22 and wound on the pipe support, the powder suction port 24 at the tail end of the air pipe 23 is hung on the concave frame 20, the horn-shaped powder suction port 24 can be clamped in the clamping groove 21, the horn-shaped powder suction port 24 cannot fall off, and the pipe and the powder suction port 24 are protected while the space is saved.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (7)

1. A sorting facilities for graphite powder is collected usefulness, including box (1), its characterized in that: the four corners of the bottom of the box body (1) are respectively provided with a caster (2), the bottom of the front end of the box body (1) is spliced with a drawer (3), a first partition plate (12) is transversely and fixedly connected between two sides of the interior of the box body (1), two groups of filter bags (13) are arranged at the top of the first partition plate (12), the bottom of one side of the box body (1) is movably connected with an air pipe (23), the bottom end of the air pipe (23) is provided with a powder suction port (24), the middle position of one side of the interior of the box body (1) is fixedly connected with a bracket (16), the middle position of one side of the box body (1) is fixedly connected with a pipe frame (22), and the interior of the drawer (3) is provided with a conveniently layered screening structure;

the conveniently-layered screening structure comprises two sets of square frames (4) and is two sets of the square frames (4) are transversely arranged inside the drawer (3), a screen (5) is arranged inside the top end of each square frame (4), four corners of the bottom of each square frame (4) are respectively fixedly connected with foot supports (6), and the front end and the rear end of the top of each square frame (4) are respectively fixedly connected with handles (7).

2. The sorting equipment for collecting graphite powder according to claim 1, characterized in that: the shape and size of the outer part of the square frame (4) are matched with the shape and size of the inner part of the drawer (3), and the edges of the square frame and the drawer are mutually attached but not connected.

3. The sorting equipment for collecting graphite powder according to claim 1, wherein: the pores in the two groups of screens (5) are different in size and tend to be large at the top and small at the bottom.

4. The sorting equipment for collecting graphite powder according to claim 1, characterized in that: a servo motor (17) is installed on one side of the top of the bracket (16), a rotating shaft (18) is movably connected between the other side of the top of the bracket (16) and the middle position of the other side inside the box body (1), two groups of pendulum bob (19) are sleeved outside the rotating shaft (18), and the bottom end of the pendulum bob (19) is lower than the horizontal plane where the top end of the filter bag (13) is located.

5. The sorting equipment for collecting graphite powder according to claim 1, wherein: the powder sucking box is characterized in that a concave frame (20) is fixedly connected to the top of one side of the box body (1), a clamping groove (21) is formed in the middle of one side of the concave frame (20), and the distance between two sides inside the clamping groove (21) is consistent with the distance between two sides of the top of the powder sucking port (24).

6. The sorting equipment for collecting graphite powder according to claim 1, wherein: the middle position department activity of box (1) front end one side articulates there is first sealing door (9), the top activity of box (1) front end one side articulates there is second sealing door (10), control panel (11) are installed to the front end of second sealing door (10), the bottom of box (1) inside both sides is fixedly connected with swash plate (8) respectively.

7. The sorting equipment for collecting graphite powder according to claim 1, characterized in that: a second partition plate (14) is arranged above the first partition plate (12), and a fan (15) is arranged between the top end of the second partition plate (14) and the top end inside the box body (1).

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