CN219663834U - Novel high-efficient coal washer - Google Patents

Abstract

The utility model discloses a novel efficient coal washer, which relates to the technical field of coal washing equipment, and aims to solve the technical problem of providing a novel efficient coal washer, wherein the scheme adopted by the novel efficient coal washer is as follows: the crushing device is arranged in the coal washer, the coal can be crushed and kept uniform in size, the coal conveyed by the feed inlet can be crushed effectively through the first rotating roller, the second rotating roller and the convex block, after crushing, the coal is filtered through the filter screen, and some coal accumulated on the filter screen can be output through the electric sliding table, the sliding block and the cleaning block.

Description

Novel high-efficient coal washer

Technical Field

The utility model relates to the technical field of coal washing equipment, in particular to a novel efficient coal washer.

Background

Coal washing is an important link in coal processing, raw coal with different components and specific gravities can be separated into different grades through coal washing, dust and waste stones are removed, and ash content and sulfur content are reduced. In order to improve the efficiency of coal washing, a novel efficient coal washer is provided. Through searching, the patent with the Chinese patent number of CN216396507U provides a jigging coal washer device with high coal washing efficiency, coal is put into through a feed inlet, a screen is screened, and a tension spring drives a guide column to move rightwards at the same time, so that large-size coal blocks can be crushed. When above-mentioned patent filters coal through sieve, screen cloth and extension spring, because the coal cinder weight of volume is heavy, and strikes the sieve repeatedly, easily lead to the damage of extension spring, and then can reduce coal washing efficiency, and when smashing, can produce a large amount of dust, these dust can produce harm to the human body.

Disclosure of Invention

Aiming at the defects of the prior art, the utility model provides a novel efficient coal washer, and solves the problems proposed by the background technology.

In order to achieve the above purpose, the utility model is realized by the following technical scheme: the utility model provides a novel high-efficient coal washer, includes coal washer body and electronic slip table, be equipped with the casing in the coal washer body, casing top welding feed inlet, the inside breaker that is equipped with of casing, casing bottom bolted connection filter screen, casing bottom side is connected with the baffle through the pivot, the inside end of casing is equipped with electronic slip table, electronic slip table side sliding connection moves the piece, the casing top is equipped with dust fall device, breaker side is equipped with first roller and second roller, first roller side is connected with servo motor through the pivot, first roller side spline coupling first gear, second roller side spline coupling second gear, first gear is connected in the meshing of second gear side.

Preferably, the top end of the dust settling device is provided with a water tank, the side end of the water tank is connected with the shell through a fastener, the side end of the water tank is connected with a water pump through a pipeline, the side end of the water pump is connected with a spray head through a pipeline, and the side end of the spray head is connected with the shell through a mounting plate.

Preferably, the other side end of the crushing device is provided with a side plate, the side end of the side plate is connected with the shell through bolts, the other side end of the side plate is provided with lugs in an equidistant distribution mode, the side ends of the lugs are connected with a first rotating roller and a second rotating roller in a meshed mode, and the side ends of the first rotating roller are connected with the second rotating roller in a meshed mode.

Preferably, the bottom end of the shell is provided with a first falling groove, and the side end of the bottom of the shell is provided with a second falling groove.

Preferably, the side end of the movable block is connected with the cleaning block through bolts.

The utility model provides a novel efficient coal washer. The beneficial effects are as follows:

(1) The crushing device arranged in the coal washer can crush and keep uniform coal size, coal conveyed by the feed inlet can be crushed effectively through the first rotating roller, the second rotating roller and the convex blocks, after crushing, the coal is filtered through the filter screen, and some coal accumulated on the filter screen can be output from the second drop tank through the electric sliding table, the moving block and the cleaning block, so that different sizes of coal can be distinguished conveniently.

(2) When the coal washer is broken, dust can be reduced through the water tank, the water pump and the spray head of the dust reducing device, so that a large amount of dust can not be generated around the coal washer.

Drawings

FIG. 1 is a schematic diagram of the overall utility model;

FIG. 2 is a side perspective view of the entirety of the present utility model;

FIG. 3 is a schematic view of the structure of the housing of the present utility model;

FIG. 4 is a schematic view of a spray head of the present utility model;

FIG. 5 is a schematic view of a screen according to the present utility model;

FIG. 6 is a schematic view of the crushing apparatus of the present utility model;

fig. 7 is a schematic view of a partial structure of a bump according to the present utility model.

In the figure, 1, a coal washer body; 2. a feed inlet; 3. a crushing device; 31. a first rotating roller; 32. a second roller; 33. a first gear; 34. a second gear; 35. a servo motor; 36. a side plate; 37. a bump; 4. a housing; 41. a first drop slot; 42. a second drop groove; 5. a filter screen; 6. a shaft pin; 7. a baffle; 8. an electric sliding table; 9. moving the block; 10. a cleaning block; 11. a dust fall device; 111. a water tank; 112. a water pump; 113. a spray head.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1-7, the embodiment of the present utility model provides a technical solution: the utility model provides a novel high-efficient coal washer, includes coal washer body 1 and electronic slip table 8, be equipped with casing 4 in the coal washer body 1, casing 4 top welding feed inlet 2, casing 4 inside is equipped with breaker 3, casing 4 bottom bolted connection filter screen 5, casing 4 bottom side is connected with baffle 7 through pivot 6, casing 4 inboard end is equipped with electronic slip table 8, electronic slip table 8 side sliding connection moves piece 9, casing 4 top is equipped with dust fall device 11, breaker 3 side is equipped with first rotor 31 and second rotor 32, first rotor 31 side is connected through pivot and servo motor 35, first rotor 31 side spline connection first gear 33, second rotor 32 side spline connection second gear 34, second gear 34 side meshing connection first gear 33, and when breaker 3 used, servo motor 35 drive first rotor 31 rotates, and first rotor 31 rotates and drives first gear 33 and rotate, and first rotor 33 rotates back side gear 33 and drive second rotor 33 and rotate second rotor 7 through pivot 7, and rotate the roll 7 and push out of roll 2, and then the filter screen 2 is the roll that the roll is moved through pivot 3, and the high-speed coal roll 7 rotates, and the filter screen 3 is moved through the second rotor 7, and the roll 2 is moved to the roll 7 is moved out of the roll that the roll 7 is big, and is the filter screen is moved to the side of this moment.

The top of the dust settling device 11 is provided with a water tank 111, the side end of the water tank 111 is connected with the shell 4 through a fastener, the side end of the water tank 111 is connected with a water pump 112 through a pipeline, the side end of the water pump 112 is connected with a spray head 113 through a pipeline, the side end of the spray head 113 is connected with the shell 4 through a mounting plate, the dust settling device 11 outputs water stored in the water tank 111 to the spray head 113 through the water pump 112, and the spray head 113 sprays water to settle dust.

The crushing device is characterized in that a side plate 36 is arranged at the other side end of the crushing device 3, the side end of the side plate 36 is connected with the shell 4 through bolts, lugs 37 in an equidistant distribution mode are arranged at the other side end of the side plate 36, the side ends of the lugs 37 are connected with the first rotating roller 31 and the second rotating roller 32 in a meshed mode, the side ends of the first rotating roller 31 are connected with the second rotating roller 32 in a meshed mode, and the side ends of the side plate 36 are connected with the side ends of the first rotating roller 31 and the second rotating roller 32 through the lugs 37 so that the side ends of the first rotating roller 31 and the second rotating roller 32 can be meshed with each other efficiently to crush coal.

The bottom of the shell 4 is provided with a first drop slot 41, the side end of the bottom of the shell 4 is provided with a second drop slot 42, the first drop slot 41 drops coal with a common size, and the second drop slot 42 drops coal with a larger size.

The side end of the moving block 9 is connected with the cleaning block 10 through bolts, when the moving block 9 moves, the cleaning block 10 is driven to move, as shown in fig. 3, the triangular cleaning block 10 can scoop up coal on the filter screen 5 and drive the scooped coal to move, and the coal falls out of the shell 4 through the second falling groove 42.

It should be noted that: when the coal crushing device is used, coal is fed through the feed inlet 2, then the crushing device 3 is used, the servo motor 35 drives the first rotating roller 31 to rotate and drives the first gear 33 to rotate, the first gear 33 drives the second gear 34 to rotate and the second rotating roller 32 to rotate, at the moment, the coal can be crushed efficiently through the rotation and the meshing of the first rotating roller 31 and the second rotating roller 32, the crushed coal falls on the filter screen 5, the filter screen 5 filters and distinguishes the size of the coal, at the moment, a plurality of larger pieces of coal are accumulated on the surface of the filter screen 5, at the moment, the electric sliding table 8 is used for moving the moving block 9 and the cleaning block 10, the triangular cleaning block 10 can be used for scooping up the coal on the filter screen 5 and driving the scooped coal to move, and the coal can fall out of the shell 4 through the second falling groove 42, in the running process of the crushing device 3, the dust falling device 11 can be used for falling dust, the water pump 112 outputs the water in the water tank 111 to the spray nozzle 113, and the water is sprayed on the nozzle 113 for water content dust falling.

While the fundamental and principal features of the utility model and advantages of the utility model have been shown and described, it will be apparent to those skilled in the art that the utility model is not limited to the details of the foregoing exemplary embodiments, but may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the utility model 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.

Furthermore, it should be understood that although the present disclosure describes embodiments, not every embodiment is provided with a separate embodiment, and that this description is provided for clarity only, and that the disclosure is not limited to the embodiments described in detail below, and that the embodiments described in the examples may be combined as appropriate to form other embodiments that will be apparent to those skilled in the art.

Claims (5)

1. The utility model provides a novel high-efficient coal washer, includes coal washer body (1) and electronic slip table (8), its characterized in that: be equipped with casing (4) in coal washer body (1), casing (4) top welding feed inlet (2), casing (4) inside is equipped with breaker (3), casing (4) bottom bolted connection filter screen (5), casing (4) bottom side is held and is connected with baffle (7) through pivot (6), casing (4) inboard end is equipped with electronic slip table (8), electronic slip table (8) side sliding connection moves piece (9), casing (4) top is equipped with dust fall device (11), breaker (3) side is equipped with first rotor (31) and second rotor (32), first rotor (31) side is connected with servo motor (35) through the pivot, first rotor (31) side spline connection first gear (33), second rotor (32) side spline connection second gear (34), first gear (33) are connected in the meshing of second gear (34) side.

2. The novel efficient coal washer according to claim 1, wherein: the dust settling device is characterized in that a water tank (111) is arranged at the top end of the dust settling device (11), the side end of the water tank (111) is connected with the shell (4) through a fastener, the side end of the water tank (111) is connected with a water pump (112) through a pipeline, the side end of the water pump (112) is connected with a spray head (113) through a pipeline, and the side end of the spray head (113) is connected with the shell (4) through a mounting plate.

3. The novel efficient coal washer according to claim 1, wherein: the crushing device is characterized in that a side plate (36) is arranged at the other side end of the crushing device (3), the side plate (36) is connected with the shell (4) through a side end bolt, lugs (37) in an equidistant distribution mode are arranged at the other side end of the side plate (36), the side ends of the lugs (37) are connected with the first rotating roller (31) and the second rotating roller (32) in a meshed mode, and the side ends of the first rotating roller (31) are connected with the second rotating roller (32) in a meshed mode.

4. The novel efficient coal washer according to claim 1, wherein: the bottom end of the shell (4) is provided with a first falling groove (41), and the side end of the bottom of the shell (4) is provided with a second falling groove (42).

5. The novel efficient coal washer according to claim 1, wherein: the side end of the moving block (9) is connected with a cleaning block (10) through bolts.