CN218130640U

CN218130640U - Automatic dust remover for coal mine

Info

Publication number: CN218130640U
Application number: CN202222760353.4U
Authority: CN
Inventors: 胡拓宇; 肖正炜; 魏新旭; 胡腾蛟; 王伟; 唐攻坚; 刘星; 唐东明; 佘辰; 黄稳文
Original assignee: Hefei Design And Research Institute Of Coal Industry LLC
Current assignee: Hefei Design And Research Institute Of Coal Industry LLC
Priority date: 2022-10-20
Filing date: 2022-10-20
Publication date: 2022-12-27
Anticipated expiration: 2032-10-20

Abstract

The utility model discloses an automatic dust remover in colliery, including the installing frame, there is the fan through the bolt fastening in the mount in the installing frame, the upper end of installing frame is provided with the water pump, the play water end of water pump runs through the inside at the installing frame and is provided with the spray plate, the lower extreme of installing frame corresponds first logical groove and is provided with the water tank, the raceway and the water tank of water pump are connected, the inboard both ends of water tank are provided with respectively places the edge, two sets of edges of placing are provided with the filter screen, the one end intercommunication of installing frame is provided with the installation section of thick bamboo, be provided with the filter in the installation section of thick bamboo, the output of fan has the transmission shaft through the bolt fastening, the one end of transmission shaft has the cleaning brush through the bolt fastening, one side contact cooperation of cleaning brush and filter. Through setting up the fan cooperation filter and will take the dirt air suction device in filter, and when the adnexed dust on the clearance filter, the water pump makes the spray plate water spray can avoid producing the phenomenon of secondary raise dust, improves the dust removal effect of device.

Description

Automatic dust remover for coal mine

Technical Field

The utility model relates to a dust remover technical field specifically is an automatic dust remover in colliery.

Background

Coal mines are areas where human beings mine coal resources in coal-rich mining areas, a large amount of dust is generated in the coal mining process, and in order to prevent the dust from being sucked into the bodies by mining personnel and damaging the health of the bodies, a dust remover is required to be arranged in the coal mining process.

For example, chinese patent with patent number 202121184161.2 discloses an automatic dust collector in colliery, including dust extraction, dust removal structure includes the box, the sliding tray has been seted up to the box side, sliding connection has the baffle in the sliding tray, a plurality of round holes have been seted up on the baffle, the round hole internal fixation has the connecting block, the connecting block below is equipped with the sack, the box side is equipped with into dirt mouth, the dust inlet of box is located the baffle below, the box is equipped with the gas vent outward, the gas vent of box is located the baffle top, the box includes the export of below, the exit threaded connection of box has sealed lid.

The existing dust collection device achieves the dust collection effect by arranging the cloth bag to adsorb dust in air, and the cloth bag is shaken to clean the dust attached to the cloth bag, but the cloth bag cleaning mode easily causes secondary dust raising, so that the dust collection effect of the device is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an automatic dust remover in colliery can effectively solve above-mentioned problem.

The purpose of the utility model can be realized by the following technical scheme:

the utility model provides an automatic dust remover in colliery, includes the installing frame, there is the fan through the bolt fastening in the mount in the installing frame, the upper end of installing frame is provided with the water pump, the play water end of water pump runs through the inside of installing frame is provided with the board that sprays, the lower extreme of installing frame corresponds first logical groove is provided with the water tank, the raceway of water pump with the water tank is connected, the inboard both ends of water tank are provided with respectively places along, two sets of place along last being provided with the filter screen, the one end intercommunication of installing frame is provided with the installation section of thick bamboo, be provided with the filter in the installation section of thick bamboo, the output of fan has the transmission shaft through the bolt fastening, the one end of transmission shaft has the cleaning brush through the bolt fastening, the cleaning brush with one side contact cooperation of filter.

Furthermore, the filter screen is arranged in an inclined mode, a second through groove is formed in the end, located at the lower end of the filter screen, of the water tank, a collecting box is arranged on one side of the water tank, an opening of the collecting box is located below the second through groove, a water filtering plate is arranged in the collecting box, and the lower end of the collecting box is communicated with the lower portion of the water tank through a connecting pipe.

Furthermore, the two sides of the collecting box are respectively and fixedly provided with an elastic sheet buckle, the two sides of one end of the water tank are respectively provided with an elastic sheet clamping groove, and the elastic sheet buckles are clamped in the elastic sheet clamping grooves.

Furthermore, a third through groove is formed in the peripheral side of the mounting cylinder, a first guide rail is arranged on the peripheral side of the mounting cylinder, a dust collecting box is arranged in the first guide rail in a sliding mode, an opening of the dust collecting box corresponds to the third through groove and is located below the filter plate, a second guide rail is arranged at the lower end of the mounting frame, and the water tank is arranged in the second guide rail in a sliding mode.

Furthermore, a fixed sliding groove is formed in the mounting cylinder, the filter plate is slidably clamped in the fixed sliding groove, and handles are respectively arranged on the filter plate and the dust collecting box.

Furthermore, the periphery of one end of the installation cylinder is hinged with a sealing cover, and the other end of the sealing cover is matched with the installation cylinder in a magnetic attraction manner.

The utility model has the advantages that:

1. make the band dust air from the installation section of thick bamboo entering device through starting the fan, when the band dust air passes through in the filter gets into the installing frame, the filter filters the band dust air, the dust after the filtration is attached to on the filter, and the fan rotates and drives the cleaning brush rotation through the transmission shaft, the cleaning brush rotates the brush and removes the dust of attaching on the filter, part dust can get into in the installing frame through the filter this moment, restart the water pump, the water pump starts to extract the water in the water tank through the raceway and from spraying plate blowout, spraying plate spun water can adsorb the dust that gets into in the installing frame this moment, can drop on the filter screen in the water tank after water adsorbs the dust, the filter screen filters water and dust this moment, make the dust stay on the filter screen, water flows into the water tank bottom through the filter screen, thereby realize the cyclic utilization of water, when clearing up adnexed dust on the filter, spraying plate has avoided the secondary raise dust, the effect that the device removed dust has been improved.

2. When the filter screen filters the dust of aquatic, the dust that filters off on the filter screen is under the flow of the effort of filter screen slope and water, make the dust on the filter screen remove towards the low side of filter screen, thereby make the dust fall into from the second through-groove and collect in the box, because part water can be taken away to the in-process that the dust removed, after the dust gets into in collecting the box, the water filter board in collecting the box can filter off the water in the dust, and in making the water that filters out get back to the water tank once more through the connecting pipe, and then improve water cyclic utilization's efficiency, reduce the waste of water resource.

Drawings

The present invention will be further described with reference to the accompanying drawings.

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

FIG. 2 is an exploded view of the utility model after being cut;

fig. 3 is an exploded view of the reclaimed water tank of the present invention.

In the drawings, the corresponding relationship between the component names and the reference numbers is as follows:

10. installing a frame; 11. a water pump; 12. a water delivery pipe; 13. mounting the cylinder; 14. a filter plate; 15. a dust collecting box; 16. a water tank; 17. a collection box; 18. a handle; 19. a third through groove; 20. a cleaning brush; 21. a sealing cover; 22. fixing the chute; 24. a fixed mount; 25. a fan; 26. a drive shaft; 27. a first through groove; 28. a filter screen; 29. a second through groove; 30. a water filter plate; 31. a connecting pipe; 32. a spray plate; 101. a spring plate clamping groove; 102. placing the edge; 103. the shrapnel is buckled.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention.

Example (b):

as shown in fig. 1 to 3, an automatic dust collector for coal mines comprises an installation frame 10, a fan 25 is fixed in a fixing frame 24 in the installation frame 10 through bolts, a water pump 11 is arranged at the upper end of the installation frame 10, the water outlet end of the water pump 11 penetrates through the inside of the installation frame 10 and is provided with a spray plate 32, the lower end of the installation frame 10 is provided with a water tank 16 corresponding to a first through groove 27, a water delivery pipe 12 of the water pump 11 is connected with the water tank 16, two ends of the inner side of the water tank 16 are respectively provided with a placing edge 102, two groups of placing edges 102 are provided with a filter screen 28, one end of the installation frame 10 is communicated with an installation cylinder 13, a filter plate 14 is arranged in the installation cylinder 13, the output end of the fan 25 is fixed with a transmission shaft 26 through bolts, one end of the transmission shaft 26 is fixed with a cleaning brush 20 through bolts, and the cleaning brush 20 is in contact fit with one side of the filter plate 14.

During the use, through starting fan 25 and water pump 11, fan 25 starts to make the dirt air from the installation section of thick bamboo 13 entering device in, water pump 11 starts to draw the water in the water tank 16 through raceway 12 and from spraying plate 32 blowout, when the dirt air passes through filter 14 and gets into the installing frame 10 in, filter 14 filters the dirt air, the dust after the filtration is attached to filter 14, and fan 25 rotates and drives cleaning brush 20 through transmission shaft 26 and rotate, cleaning brush 20 rotates the brush and removes the dust that attaches to filter 14, part dust can get into the installing frame 10 through filter 14 this moment, spray plate 32 spun water can adsorb the dust that gets into in the installing frame 10 this moment, can drop on the filter screen 28 in the water tank 16 after water adsorbs the dust, filter screen 28 filters water and dust this moment, make the dust stay on filter screen 28, water flows in the water tank 16 bottom through filter screen 28, thereby realize the cyclic utilization of water, when clearing up the attached water spray dust on filter 14, secondary raise the dust removal effect of device.

Referring to fig. 3, the filter screen 28 is disposed in an inclined manner, a second through groove 29 is formed in an end of the water tank 16 located at a lower end of the filter screen 28, a collecting box 17 is disposed on one side of the water tank 16, an opening of the collecting box 17 is located below the second through groove 29, a water filtering plate 30 is disposed in the collecting box 17, and a lower end of the collecting box 17 is communicated with a lower portion of the water tank 16 through a connecting pipe 31. When the filter screen 28 filters dust in water, the dust filtered out by the filter screen 28 moves towards the lower end of the filter screen 28 under the action of the inclined filter screen 28 and the flow of water, so that the dust falls into the collection box 17 from the second through groove 29, and part of water can be taken away in the dust moving process, after the dust enters the collection box 17, the water in the dust can be filtered out by the water filtering plate 30 in the collection box 17, and the filtered water returns to the water tank 16 through the connecting pipe 31, so that the water recycling efficiency is improved, and the waste of water resources is reduced.

Referring to fig. 3, the two sides of the collecting box 17 are respectively and fixedly provided with the elastic sheet fasteners 103, the two sides of one end of the water tank 16 are respectively provided with the elastic sheet clamping grooves 101, the elastic sheet fasteners 103 are clamped in the elastic sheet clamping grooves 101, the rest of the water tank 16 of the collecting box 17 is clamped and fixed, the collecting box 17 is convenient to mount and dismount, dust collected in the collecting box 17 can be cleaned conveniently, and the collecting box 17 can be cleaned conveniently.

Referring to fig. 2, a third through groove 19 is formed on the periphery of the mounting tube 13, a first guide rail is arranged on the periphery of the mounting tube 13, a dust collecting box 15 is slidably arranged in the first guide rail, an opening of the dust collecting box 15 corresponds to the third through groove 19 and is located below the filter plate 14, a second guide rail is arranged at the lower end of the mounting frame 10, and the water tank 16 is slidably arranged in the second guide rail. Through setting up dust collection box 15, dust collection box 15 can strike off the partial dust on filter 14 to cleaning brush 20 and collect, and it is convenient to collect the dust, is convenient for carry out subsequent processing to the dust, and dust collection box 15 and water tank 16 are the slip joint with installation section of thick bamboo 13 and installing frame 10 respectively, and it is convenient that dust collection box 15 and water tank 16 are dismantled in the installation, are convenient for clean or change dust collection box 15 and water tank 16.

Referring to fig. 2, a fixed chute 22 is formed in the mounting cylinder 13, the filter plate 14 is slidably engaged in the fixed chute 22, so that the filter plate 14 is conveniently mounted and dismounted, and the filter plate 14 is conveniently replaced, and the filter plate 14 and the dust collecting box 15 are respectively provided with a handle 18, so that the filter plate 14 and the dust collecting box 15 are conveniently moved.

Referring to fig. 2, a sealing cover 21 is hinged to one end of the mounting cylinder 13, the other end of the sealing cover 21 is magnetically attracted to the mounting cylinder 13, the sealing cover 21 is rotated to shield the opening of the mounting cylinder 13, so that the inside of the device is kept clean and tidy when the device is not used, and the sealing cover 21 fixed in a magnetic attraction matching mode is convenient to move and fix.

When the dust-collecting device is used, firstly, the fan 25 and the water pump 11 are started, the fan 25 is started to enable dust-carrying air to enter the device from the mounting cylinder 13, the water pump 11 is started to pump water in the water tank 16 through the water conveying pipe 12 and spray out from the spray plate 32, when the dust-carrying air enters the mounting frame 10 through the filter plate 14, the filter plate 14 filters the dust-carrying air, the filtered dust is attached to the filter plate 14, the fan 25 rotates to drive the cleaning brush 20 to rotate through the transmission shaft 26, the cleaning brush 20 rotates to brush out the dust attached to the filter plate 14, the brushed dust falls into the dust collecting box 15 at the lower end of the mounting cylinder 13, when the filter plate 14 is cleaned, part of the dust enters the mounting frame 10 through the filter plate 14, at the moment, the water sprayed out of the spray plate 32 can adsorb the dust entering the mounting frame 10, and the water can fall onto the filter screen 28 in the water tank 16 after adsorbing the dust, at this moment, the filter screen 28 filters water and dust, make the dust stay on the filter screen 28, water flows into the bottom of the water tank 16 through the filter screen 28, thereby realize the cyclic utilization of water, the dust of staying the filter screen 28 is under the effort of filter screen 28 slope and the flow of water, make the dust on the filter screen 28 move towards the low end of filter screen 28, thereby make the dust fall into in the collection box 17 from the second through groove 29, because part of water can be taken away to the in-process that the dust removed, after the dust got into in the collection box 17, the water board 30 in the collection box 17 can filter out the water in the dust, and make the water that filters out get back to the water tank 16 once more through connecting pipe 31, and then improve the efficiency of water cyclic utilization, reduce the waste of water resource, simultaneously when clearing up adnexed dust on the filter 14, secondary raise dust has been avoided in the water spray to the board 32, the effect of device dust removal has been improved.

Claims

1. Automatic dust remover in colliery, including installing frame (10), there is fan (25), its characterized in that through the bolt fastening in mount (24) in installing frame (10): the upper end of installing frame (10) is provided with water pump (11), the play water end of water pump (11) runs through the inside of installing frame (10) and be provided with spray board (32), the lower extreme of installing frame (10) corresponds first logical groove (27) and is provided with water tank (16), raceway (12) of water pump (11) with water tank (16) are connected, the both ends of water tank (16) inboard are provided with respectively places along (102), two sets of place and be provided with filter screen (28) on along (102), the one end intercommunication of installing frame (10) is provided with installation cylinder (13), be provided with filter (14) in installation cylinder (13), the output of fan (25) has transmission shaft (26) through the bolt fastening, the one end of transmission shaft (26) has cleaning brush (20) through the bolt fastening, cleaning brush (20) with one side contact cooperation of filter (14).

2. The automated coal mine dust collector of claim 1, wherein: the water tank is characterized in that the filter screen (28) is obliquely arranged, a second through groove (29) is formed in the end, located at the lower end of the filter screen (28), of the water tank (16), a collecting box (17) is arranged on one side of the water tank (16), the opening of the collecting box (17) is located below the second through groove (29), a water filtering plate (30) is arranged in the collecting box (17), and the lower end of the collecting box (17) is communicated with the lower portion of the water tank (16) through a connecting pipe (31).

3. The automated coal mine dust collector of claim 2, wherein: the collecting box is characterized in that elastic sheet buckles (103) are fixedly arranged on two sides of the collecting box (17) respectively, elastic sheet clamping grooves (101) are formed in two sides of one end of the water tank (16) respectively, and the elastic sheet buckles (103) are clamped in the elastic sheet clamping grooves (101).

4. The automated coal mine dust collector of claim 1, wherein: the novel filter plate is characterized in that a third through groove (19) is formed in the peripheral side of the mounting barrel (13), a first guide rail is arranged on the peripheral side of the mounting barrel (13), a dust collection box (15) is arranged in the first guide rail in a sliding mode, an opening of the dust collection box (15) corresponds to the third through groove (19) and is located below the filter plate (14), a second guide rail is arranged at the lower end of the mounting frame (10), and the water tank (16) is arranged in the second guide rail in a sliding mode.

5. The automated coal mine dust collector of claim 4, wherein: a fixed sliding groove (22) is formed in the mounting cylinder (13), the filter plate (14) is slidably clamped in the fixed sliding groove (22), and handles (18) are respectively arranged on the filter plate (14) and the dust collection box (15).

6. The automated coal mine dust collector of claim 1, wherein: the periphery of one end of the installation cylinder (13) is hinged with a sealing cover (21), and the other end of the sealing cover (21) is matched with the installation cylinder (13) in a magnetic attraction manner.