CN219923635U - Mineral processing equipment for protecting flake graphite - Google Patents

Abstract

The utility model relates to the technical field of processing of crystalline flake graphite, and discloses mineral processing equipment for protecting crystalline flake graphite, which comprises a screening box body, wherein two fixed vertical plates which are symmetrically distributed left and right are arranged between the inner top wall and the inner bottom wall of the screening box body, and a first screening frame is arranged between the two fixed vertical plates. This mineral processing equipment of protection flake graphite uses through driving motor, disc, circle axle, connecting rod and compression spring's cooperation for two fixed risers drive first screening frame, second screening frame and collect the frame and rock about, can make the flake graphite from last down motion by screening mesh, and then can sieve the flake graphite, have changed traditional equipment and only carry out the mode of single screening, select separately the flake graphite many times, the effectual quality that has improved the flake graphite and select separately is favorable to improving the quality of follow-up processing flake graphite product, has improved the efficiency of selecting separately, the staff of being convenient for uses.

Description

A mineral processing equipment that protects flake graphite

Technical field

The utility model relates to the technical field of flake graphite processing, and is specifically a mineral processing equipment for protecting flake graphite.

Background technique

Flake graphite is a resource-rich and cheap mineral that is widely used in refractory materials and coatings. Its processing requires mineral processing, so mineral processing equipment is required.

At present, the existing mineral processing equipment mostly relies on a single screening to screen flake graphite. The screening function is inefficient, which leads to a mixture of large and small flake graphite after screening, which has an impact on subsequent processing. At the same time, the existing The mineral processing equipment will produce large amounts of smoke and dust when working, which will affect the health of the workers. Therefore, a mineral processing equipment that protects flake graphite is proposed to solve the above technical problems.

Utility model content

(1) Technical problems solved

In view of the shortcomings of the existing technology, the utility model provides a mineral processing equipment that protects flake graphite, which has the advantages of being able to carry out multi-layer screening and processing the smoke and dust generated during screening. It solves the problem that the existing mineral processing equipment mostly relies on a single screen. Secondary screening is used to screen flake graphite. The efficiency of the screening function is low, which leads to a mixture of large and small flake graphite after screening, which has an impact on subsequent processing. At the same time, the existing mineral processing equipment will produce large amounts of flakes during operation. Smoke and dust affect the health of workers.

(2) Technical solutions

In order to achieve the above-mentioned purpose of being able to carry out multi-layer screening and processing the smoke and dust generated during screening, the utility model provides the following technical solution: a mineral processing equipment for protecting flake graphite, including a screening box, and the inner part of the screening box is There are two fixed vertical plates distributed symmetrically between the top wall and the inner bottom wall. A first screening frame is provided between the two fixed vertical plates. A first screening frame is provided between the two fixed vertical plates. There is a second screening frame located below the first screening frame. A collection frame located below the second screening frame is provided between the two fixed vertical plates. The left wall of the fixed vertical plate on the left is in contact with the filter box. There are two compression springs distributed symmetrically up and down between the left sides of the inner wall. The rear side of the inner wall of the screening box is provided with a driving assembly hinged to the right wall of the right fixed vertical plate. The screening box The top is provided with a dust removal component that extends to its interior and is fixedly connected to the rear side of its inner wall;

The drive assembly includes a drive motor. A drive motor is provided on the rear side of the inner wall of the screening box. A disk is provided on the output shaft of the drive motor. A circular shaft is provided on the front side of the disk. The circular shaft is provided on the front side of the disk. The outside of the shaft is provided with a connecting rod with one end hinged to the right side wall of the right fixed vertical plate;

The dust removal assembly includes a dust collection board. A dust collection board is provided on the rear side of the inner wall of the screening box. The dust collection board is located on the left side of the driving motor. A dust collecting box is provided on the top of the screening box. The inner bottom wall of the dust collection box is provided with a communication pipe that extends to the inside of the screening box and communicates with the inner top wall of the dust collection plate. A dust suction fan is provided on the top of the dust collection box. A circular frame is provided on the top wall, and a filter plate is provided on the inner wall of the circular frame. The air inlet end of the dust collection fan extends to the inside of the dust box and is located inside the circular frame.

Preferably, the interior of the screening box is hollow and its front side wall is provided with a box door.

Preferably, the inner top wall and the inner bottom wall of the screening box are both provided with rectangular chute adapted to the fixed vertical plate.

Preferably, the inner bottom walls of the first screening frame and the second screening frame are both provided with screening meshes, and the aperture of the screening mesh inside the first screening frame is larger than the aperture of the screening mesh inside the second screening frame.

Preferably, the interior of the dust suction board is hollow and the front side of the inner wall is connected to a dust suction head with one end extending to the front side. The number of dust suction heads is four and they are distributed equidistantly up and down.

Preferably, the interior of the dust box is hollow and its front side wall is provided with a dust removal door, and the rear side wall of the dust removal door is fixedly connected with a sealing strip.

(3) Beneficial effects

Compared with the existing technology, the utility model provides a mineral processing equipment for protecting flake graphite, which has the following beneficial effects:

1. This mineral processing equipment that protects flake graphite uses the drive motor, disk, circular shaft, connecting rod and compression spring to make the two fixed vertical plates drive the first screening frame, the second screening frame and the collection frame to swing left and right. , can make the flake graphite move from top to bottom through the screening mesh, and then screen the flake graphite, changing the traditional equipment that only performs a single screening, sorting the flake graphite multiple times, effectively improving It improves the quality of flake graphite sorting, helps improve the quality of subsequent processed flake graphite products, and improves the sorting efficiency.

2. This mineral processing equipment that protects flake graphite sucks the smoke and dust generated during screening into the dust collection box through the cooperation of the dust suction fan, the connecting pipe, the dust suction plate and the dust suction head, thereby achieving the goal of controlling the dust generated during screening. The purpose of processing is to avoid affecting the health of staff and improve the practicality of the equipment.

Description of the drawings

Figure 1 is a schematic cross-sectional view of the utility model;

Figure 2 is a partial cross-sectional schematic diagram of the connection between the dust collecting box and the dust suction fan of the present utility model.

In the picture: 1. Screening box; 2. Fixed vertical plate; 3. Compression spring; 4. First screening frame; 5. Second screening frame; 6. Collection frame; 7. Driving assembly; 71. Driving motor; 72 , disc; 73. circular shaft; 74. connecting rod; 8. dust removal component; 81. dust collection plate; 82. dust collection box; 83. connecting pipe; 84. vacuum fan; 85. round frame; 86. filter plate.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only part of the embodiments of the present utility model, not all implementations. example. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the present utility model.

Please refer to Figure 1-2. A mineral processing equipment for protecting flake graphite includes a screening box 1. The inside of the screening box 1 is hollow and its front side wall is provided with a box door. The inner top wall and inner wall of the screening box 1 are There are two fixed vertical plates 2 symmetrically distributed between the bottom walls and are slidingly connected to each other. The inner top wall and inner bottom wall of the screening box 1 are both provided with rectangular chutes that match the fixed vertical plates 2. A first screening frame 4 is fixedly connected between the two fixed vertical boards 2, and a second screening frame 5 located below the first screening frame 4 is fixedly connected between the two fixed vertical boards 2. The first screening frame 4 and the second screening frame 4 are fixedly connected between the two fixed vertical boards 2. The inner bottom wall of the screening frame 5 is provided with screening meshes. The aperture of the screening mesh inside the first screening frame 4 is larger than the aperture of the screening mesh inside the second screening frame 5. There is a fixed connection between the two fixed vertical plates 2. In the collection frame 6 located below the second screening frame 5, two compression springs 3 symmetrically distributed up and down are fixedly connected between the left side wall of the left fixed vertical plate 2 and the left side of the inner wall of the screening box 1.

The driving assembly 7 hinged to the right side wall of the right fixed vertical plate 2 is fixedly connected to the rear side of the inner wall of the screening box 1. The driving assembly 7 includes a driving motor 71. The driving motor 71 is fixedly connected to the rear side of the inner wall of the screening box 1. The model of the drive motor 71 is SEWR17. A disc 72 is fixedly connected to the output shaft of the drive motor 71. A circular shaft 73 is fixedly connected to the front side of the disc 72. The outer cover of the circular shaft 73 has one end and a fixed vertical plate 2 on the right side. A hinged connecting rod 74 on the right side wall.

The top of the screening box 1 is fixedly connected to a dust removal assembly 8 that has one end extending into the interior and is fixedly connected to the rear side of its inner wall. The dust removal assembly 8 includes a dust suction plate 81 , and the rear side of the inner wall of the screening box 1 is fixedly connected to a dust collection plate 81 The interior of the dust suction plate 81 is hollow and the front side of the inner wall is connected to a dust suction head that has one end extending to the front side. The number of dust suction heads is four and they are distributed equidistantly up and down. The dust suction plate 81 is located on the driving motor 71 On the left side of the screen, a dust box 82 is fixedly connected to the top of the screening box 1. The interior of the dust box 82 is hollow and its front side wall is provided with a dust removal door. The rear side wall of the dust removal door is fixedly connected to a sealing strip. The dust box 82 is fixedly connected to the top of the screening box 1. The inner bottom wall of 82 is connected to a communication pipe 83 that has one end extending to the inside of the screening box 1 and connected with the inner top wall of the dust collection plate 81. The top of the dust collection box 82 is fixedly connected with a dust suction fan 84. The model of the dust suction fan 84 It is Y4-2X73N0275F. The inner top wall of the dust collecting box 82 is fixedly connected with a circular frame 85. The inner wall of the circular frame 85 is fixedly connected with a filter plate 86. The air inlet end of the dust suction fan 84 extends to the inside of the dust collecting box 82 and is located The inside of the circular frame 85.

When in use, the start drive motor 71 drives the disk 72 to rotate through the output shaft. The circular shaft 73, the connecting rod 74 and the compression spring 3 are used together, so that the two fixed vertical plates 2 drive the first screening frame 4 and the second screening frame. The frame 5 and the collection frame 6 shake left and right, which can make the flake graphite move from top to bottom through the screening mesh to complete the screening of the flake graphite. At the same time, the dust suction fan 84 is started to extract the air inside the dust collecting box 82, so that the dust can be collected. A negative pressure is formed inside the box 82. At this time, with the cooperation of the communication pipe 83, the dust collection plate 81 and the dust suction head, the smoke generated during the screening is sucked into the inside of the dust collecting box 82 to complete the treatment of the smoke.

It is worth noting that the drive motor 71 and the dust suction fan 84 appearing in this application document are both externally connected with control switches and drive power supplies, and the drive motor 71 and the dust suction fan 84 are conventionally known equipment. The ones used in this application document are Standard parts can be purchased from the market. The specific connection methods of each part are connected by conventional means such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment are all conventional models in the existing technology. In addition, the circuit connection adopts conventional connection methods in the prior art. Contents not described in detail in the description belong to the prior art known to those skilled in the art and will not be described in detail here.

To sum up, the mineral processing equipment for protecting flake graphite uses the driving motor 71, the disc 72, the circular shaft 73, the connecting rod 74 and the compression spring 3 to make the two fixed vertical plates 2 drive the first screening frame 4 The second screening frame 5 and the collection frame 6 shake left and right, which can make the flake graphite move from top to bottom through the screening mesh, and then the flake graphite can be screened, which changes the traditional equipment that only performs a single screening. The flake graphite is sorted multiple times, which effectively improves the quality of the flake graphite sorting, is conducive to improving the quality of subsequent processed flake graphite products, and improves the sorting efficiency. Through the dust suction fan 84, the connecting pipe 83 and the dust suction With the cooperation of the plate 81 and the dust collector head, the smoke and dust generated during the screening are sucked into the interior of the dust collection box 82, thereby achieving the purpose of processing the smoke and dust generated during the screening, avoiding any impact on the health of the staff, and improving the efficiency of the equipment. The practicality of the solution solves the problem that existing mineral processing equipment mostly relies on a single screening to screen flake graphite, and the screening function is inefficient, which leads to the mixed situation of large and small flake graphite after screening, which has an impact on subsequent processing. At the same time, the existing mineral processing equipment will produce large amounts of smoke and dust during operation, which will affect the health of the staff.

It should be noted that in this article, relational terms such as first and second are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply that these entities or operations are mutually exclusive. any such actual relationship or sequence exists between them. Furthermore, the terms "comprises," "comprises," or any other variations thereof are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that includes a list of elements includes not only those elements, but also those not expressly listed other elements, or elements inherent to the process, method, article or equipment. Without further limitation, an element defined by the statement "comprises a..." does not exclude the presence of additional identical elements in a process, method, article, or apparatus that includes the stated element.

Although the embodiments of the present invention have been shown and described, those of ordinary skill in the art will understand that various changes and modifications can be made to these embodiments without departing from the principles and spirit of the present invention. , substitutions and modifications, the scope of the present invention is defined by the appended claims and their equivalents.

Claims (6)

1. Mineral processing equipment of protection flake graphite, including screening box (1), its characterized in that: the dust collection device comprises a screening box body (1), wherein two fixed vertical plates (2) which are symmetrically distributed left and right are arranged between the inner top wall and the inner bottom wall of the screening box body (1), a first screening frame (4) is arranged between the two fixed vertical plates (2), a second screening frame (5) which is arranged below the first screening frame (4) is arranged between the two fixed vertical plates (2), a collecting frame (6) which is arranged below the second screening frame (5) is arranged between the two fixed vertical plates (2), compression springs (3) which are symmetrically distributed left and right are arranged between the left side wall of the fixed vertical plates (2) and the left side wall of the screening box body (1), a driving assembly (7) hinged with the right side fixed vertical plates (2) is arranged on the rear side of the inner wall of the screening box body (1), and a dust collection assembly (8) with one end extending into the inside and fixedly connected with the rear side of the inner wall of the screening box body (1) is arranged on the top of the screening box body;

the driving assembly (7) comprises a driving motor (71), the driving motor (71) is arranged on the rear side of the inner wall of the screening box body (1), a disc (72) is arranged at the output shaft of the driving motor (71), a circular shaft (73) is arranged on the front side of the disc (72), and a connecting rod (74) with one end hinged with the right side wall of the right-side fixed vertical plate (2) is arranged outside the circular shaft (73);

the dust collection assembly (8) comprises a dust collection plate (81), the dust collection plate (81) is arranged on the rear side of the inner wall of the dust collection box body (1), the dust collection plate (81) is located on the left side of the driving motor (71), a dust collection box (82) is arranged on the top of the dust collection box body (1), one end of the inner bottom wall of the dust collection box (82) is arranged inside the dust collection box body (1) and is communicated with a communicating pipe (83) of the inner top wall of the dust collection plate (81), a dust collection fan (84) is arranged on the top of the dust collection box body (82), a round frame (85) is arranged on the inner top wall of the dust collection box body (82), and a filter plate (86) is arranged on the inner wall of the round frame (85), and the air inlet end of the dust collection fan (84) extends to the inside the dust collection box body (82) and is located inside the round frame (85).

2. A mineral processing apparatus for protecting crystalline flake graphite as defined in claim 1, wherein: the screening box body (1) is hollow, and the front side wall of the screening box body is provided with a box door.

3. A mineral processing apparatus for protecting crystalline flake graphite as defined in claim 1, wherein: rectangular sliding grooves matched with the fixed vertical plates (2) are formed in the inner top wall and the inner bottom wall of the screening box body (1).

4. A mineral processing apparatus for protecting crystalline flake graphite as defined in claim 1, wherein: screening meshes are formed in inner bottom walls of the first screening frame (4) and the second screening frame (5), and the pore diameter of the screening meshes in the first screening frame (4) is larger than that of the screening meshes in the second screening frame (5).

5. A mineral processing apparatus for protecting crystalline flake graphite as defined in claim 1, wherein: the inside of the dust collection plate (81) is hollow, the front side of the inner wall of the dust collection plate is communicated with dust collection heads with one end extending to the front side of the dust collection plate, and the number of the dust collection heads is four and the dust collection heads are distributed at equal intervals up and down.

6. A mineral processing apparatus for protecting crystalline flake graphite as defined in claim 1, wherein: the dust collection box (82) is hollow, the front side wall of the dust collection box is provided with a dust removal door, and the rear side wall of the dust removal door is fixedly connected with a sealing strip.