CN214914644U

CN214914644U - Waste rock storage yard dust suppression device

Info

Publication number: CN214914644U
Application number: CN202121432472.6U
Authority: CN
Inventors: 曹小林
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-06-28
Filing date: 2021-06-28
Publication date: 2021-11-30
Anticipated expiration: 2031-06-28

Abstract

The utility model discloses a waste rock yard dust suppression device, which comprises a box body, wherein a clapboard, a mounting seat and a water pump are fixedly arranged in the box body, the mounting seat is arranged on the right side of the clapboard, a centrifugal fan and a motor are fixedly arranged on the upper end of the mounting seat, a water storage tank is arranged on the left side of the clapboard, the left side wall of the box body is fixedly connected with an insertion plate through bolts, an impurity filter screen is fixedly arranged on the right end of the insertion plate, the left side of the water pump is communicated with the water storage tank through a circulating pipe, a water inlet pipe is fixedly connected on the upper end of the water pump, one end of the water inlet pipe penetrates through the clapboard and is fixedly connected with a spray pipe, a spray head is fixedly arranged at the lower end of the spray pipe, dust can be sucked through the arrangement of the motor and the centrifugal fan, the sucked dust can be treated through the arrangement of the water storage tank, the water pump and the spray pipe, so that the air is purified, the working environment in the yard is improved, and the device has simple structure and convenient use, thereby improving the practicability in use.

Description

Waste rock storage yard dust suppression device

Technical Field

The utility model relates to a waste rock processing technology field especially relates to a waste rock stock dump dust suppression device.

Background

The gangue is stone blocks mixed in the coal seam, contains a small amount of combustible substances and is not easy to burn. Commonly called "gangue". Crushed rock mined from or mixed into ore downhole during mining. The thin rock layers in the middle of the coal seam are called "stones sandwiched". The gangue pile on the ground of the mine is called a gangue dump. Some gangue can be used as raw material of building material.

In the process that the staff stacks the waste rock at the yard, can have a large amount of dusts to float in the air, pollute the environment of yard, cause the staff to inhale a large amount of dusts, harm staff's healthy, though also there are some dust suppression devices now, most bulky, the structure is complicated, it is inconvenient to use, for this reason we have proposed a waste rock yard dust suppression device.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a waste rock yard dust suppression device through motor and centrifugal fan's setting, can absorb the dust, through the setting of catch basin, water pump and spray pipe, can handle inspiratory dust to purify the air, improved the operational environment in the yard, and this device simple structure, it is convenient to use, thereby the practicality when having improved the use.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a waste rock storage yard dust suppression device, includes the box, the inside fixed mounting of box has baffle, mount pad and water pump, the mount pad sets up on the baffle right side, mount pad upper end fixed mounting has centrifugal fan and motor, the baffle left side is provided with the catch basin, the box left side wall passes through bolt fixedly connected with plugboard, plugboard right-hand member fixed mounting has the impurity filter screen, and the impurity filter screen right-hand member pegs graft inside the baffle, runner pipe and catch basin intercommunication are passed through in the water pump left side, water pump upper end fixedly connected with inlet tube, baffle fixedly connected with spray pipe is run through to inlet tube one end, and both ends are all fixed at the box inner wall around the spray pipe, spray pipe lower extreme fixed mounting has the shower nozzle.

As a preferred technical scheme of the utility model, centrifugal fan includes the casing, the inside rotation of casing is connected with the pivot, pivot fixed surface installs the flabellum, the inside exhaust passage of having seted up in casing left side, the air intake has openly been seted up to the casing, the positive fixed mounting of box has the ventilating board, and air intake and ventilating board intercommunication, the inside logical groove of having seted up of baffle, and exhaust passage and logical groove intercommunication.

As a preferred technical scheme of the utility model, the air outlet has been seted up to the box rear end, there is dustproof filter screen box rear end through bolt fixed mounting, and dustproof filter screen setting is in air outlet department.

As a preferred technical scheme of the utility model, box lower extreme fixed mounting has the universal wheel, box right side wall fixed mounting has the push rod, plugboard left side wall fixed mounting has the handle.

As an optimal technical scheme of the utility model, the box upper end is provided with the upper cover, upper cover lateral wall fixed mounting has the hasp, box upper end lateral wall fixed mounting has the locking piece, the upper cover passes through locking piece and hasp and box fixed connection.

As a preferred technical scheme of the utility model, the inside fixed mounting of box left side wall has the outlet pipe, and the inside fixed mounting of outlet pipe has the valve, the water inlet has been seted up to upper cover left side inside.

As a preferred technical scheme of the utility model, the motor output passes through the motor shaft and is connected with the pivot rotation, the inside fixed mounting of casing has the bearing, the pivot is passed through the bearing and is connected with the casing rotation.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through motor and centrifugal fan's setting, can absorb the dust in the waste heap, avoid the dust to waft and pollute the heap environment, through the setting of catch basin, water pump, inlet tube, shower nozzle and impurity filter screen, not only realized the cyclic utilization of water, also can handle inhaling gas to discharge out cleaner air, avoided the pollution of environment then, and this device simple structure, it is convenient to use, thereby the practicality when having improved the device and using.

2. Through the setting of plugboard, impurity filter screen, dustproof filter screen and bolt, can dismantle impurity filter screen and dustproof filter screen to be convenient for impurity filter screen and dustproof filter screen's washing, maintenance or change, improved the result of use of impurity filter screen and dustproof filter screen then, improved this dust suppression device's dust treatment effect then.

Drawings

Fig. 1 is a schematic view of a first three-dimensional structure of the present invention;

fig. 2 is a main sectional view of the present invention;

fig. 3 is a cross-sectional top view of the present invention;

fig. 4 is a schematic diagram of a second three-dimensional structure of the present invention.

Wherein: 1. a box body; 2. a partition plate; 3. a mounting seat; 4. a centrifugal fan; 5. a motor; 6. a water storage tank; 7. a plugboard; 8. an impurity filter screen; 9. an air outlet; 10. a dustproof filter screen; 11. a water pump; 12. a water inlet pipe; 13. a water spray pipe; 14. a spray head; 15. a housing; 16. a rotating shaft; 17. a fan blade; 18. an air outlet channel; 19. an air inlet; 20. an upper cover; 21. a locking block; 22. locking; 23. a universal wheel; 24. a push rod; 25. a handle; 26. a ventilation board.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-4, the utility model provides a waste rock yard dust suppression device, including box 1, box 1 is inside fixedly mounted with baffle 2, mount pad 3 and water pump 11, mount pad 3 sets up in baffle 2 right side, mount pad 3 upper end fixedly mounted with centrifugal fan 4 and motor 5, baffle 2 left side is provided with catch basin 6, box 1 left side wall is through bolt fixedly connected with plugboard 7, plugboard 7 right-hand member fixedly mounted with impurity filter screen 8, and impurity filter screen 8 right-hand member pegs graft inside baffle 2, water pump 11 left side is through runner pipe and catch basin 6 intercommunication, water pump 11 upper end fixedly connected with inlet tube 12, inlet tube 12 one end runs through baffle 2 fixedly connected with spray pipe 13, and spray pipe 13 front and back both ends are fixed at box 1 inner wall, spray pipe 13 lower extreme fixedly mounted with shower nozzle 14;

firstly, clear water is added into a water storage tank 6 through a water inlet, then a box body 1 is moved to one side of a stacking point, a ventilating plate 26 faces the stacking point, then gangue is loaded or unloaded from the vehicle, when the gangue is loaded or unloaded from the vehicle, a large amount of dust is generated, at the moment, a motor 5 and a water pump 11 are started, the motor 5 drives a centrifugal fan 4 to work, the dust enters an air outlet passage 18 through the ventilating plate 26 and an air inlet 19, then enters the water storage tank 6 through the air outlet passage 18 and a through groove, the water in the water storage tank 6 is sent to a water spraying pipe 13 through a water inlet pipe 12 by the water pump 11, then water flow is sprayed out through a spray head 14, so that sucked air can be purified, then the gas flows out through an air outlet 9, the situation that the dust is randomly splashed to pollute the environment of a yard is avoided, and impurities can be filtered by an impurity filtering net 8, thereby make water pump 11 extract the clear water all the time and spray, can improve the air purification effect then, avoid water pump 11 to extract sewage influence water pump 11's life.

In other embodiments, the centrifugal fan 4 includes a casing 15, a rotating shaft 16 is rotatably connected inside the casing 15, a fan blade 17 is fixedly mounted on the surface of the rotating shaft 16, an air outlet channel 18 is formed inside the left side of the casing 15, an air inlet 19 is formed in the front side of the casing 15, a ventilating plate 26 is fixedly mounted on the front side of the box body 1, the air inlet 19 is communicated with the ventilating plate 26, a through groove is formed inside the partition board 2, and the air outlet channel 18 is communicated with the through groove; the motor 5 drives the rotating shaft 16 and the fan blades 17 to rotate, so that dust enters from the ventilating plate 26 and the air inlet 19 and then enters the water storage tank 6 through the air outlet channel 18 and the through groove, and then the dust is treated.

In other embodiments, the rear end of the box body 1 is provided with an air outlet 9, the rear end of the box body 1 is fixedly provided with a dustproof filter screen 10 through bolts, and the dustproof filter screen 10 is arranged at the air outlet 9; the air outlet 9 is arranged, so that purified air can be discharged from the air outlet 9, and the dust-proof filter screen 10 can prevent dust from being discharged from the air outlet 9, so that the air purification effect of the device is improved.

In other embodiments, the lower end of the box body 1 is fixedly provided with a universal wheel 23, the right side wall of the box body 1 is fixedly provided with a push rod 24, and the left side wall of the plugboard 7 is fixedly provided with a handle 25; through promoting push rod 24 to make universal wheel 23 remove, be convenient for then remove box 1, the setting of handle 25 is convenient for the staff and extracts plugboard 7 from box 1 through handle 25.

In other embodiments, the upper end of the box body 1 is provided with an upper cover 20, the side wall of the upper cover 20 is fixedly provided with a lock catch 22, the side wall of the upper end of the box body 1 is fixedly provided with a lock block 21, and the upper cover 20 is fixedly connected with the box body 1 through the lock block 21 and the lock catch 22; the lock 22 is taken out from the inside of the lock block 21, so that the upper cover 20 can be opened, then the components in the box body 1 can be cleaned or maintained, the lock 22 is embedded into the lock block 21, the upper cover 20 can be fixed in the box body 1, and then the components in the box body 1 can be protected.

In other embodiments, a water outlet pipe is fixedly installed inside the left side wall of the box body 1, a valve is fixedly installed inside the water outlet pipe, and a water inlet is formed inside the left side of the upper cover 20; the setting of outlet pipe can be with the water discharge in the catch basin 6, and the outlet pipe can be opened or close in the setting of valve, and the clear water of being convenient for is carried to the catch basin 6 in through the water inlet to the setting of water inlet.

In other embodiments, the output end of the motor 5 is rotationally connected with the rotating shaft 16 through a motor shaft, a bearing is fixedly arranged inside the casing 15, and the rotating shaft 16 is rotationally connected with the casing 15 through the bearing; open motor 5, motor 5 drives pivot 16 and flabellum 17 and rotates to can inhale centrifugal fan 4 with the dust in, the setting of bearing can be fixed pivot 16, and because the characteristic of bearing self, can make pivot 16 change more smoothly, avoid blocking and dunk, influence the use of device.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a waste rock storage yard dust suppression device, includes box (1), its characterized in that: the box body (1) is internally and fixedly provided with a partition plate (2), a mounting seat (3) and a water pump (11), the mounting seat (3) is arranged on the right side of the partition plate (2), the upper end of the mounting seat (3) is fixedly provided with a centrifugal fan (4) and a motor (5), the left side of the partition plate (2) is provided with a water storage tank (6), the left side wall of the box body (1) is fixedly connected with an insertion plate (7) through bolts, the right end of the insertion plate (7) is fixedly provided with an impurity filter screen (8), the right end of the impurity filter screen (8) is inserted into the partition plate (2), the left side of the water pump (11) is communicated with the water storage tank (6) through a circulating pipe, the upper end of the water pump (11) is fixedly connected with a water inlet pipe (12), one end of the water inlet pipe (12) penetrates through the partition plate (2) and is fixedly connected with a water spray pipe (13), and the front end and the rear end of the water spray pipe (13) are fixed on the inner wall of the box body (1), and a spray head (14) is fixedly arranged at the lower end of the water spraying pipe (13).

2. The refuse dump site dust suppression device according to claim 1, characterized in that: centrifugal fan (4) are including casing (15), casing (15) internal rotation is connected with pivot (16), pivot (16) fixed surface installs flabellum (17), casing (15) left side is inside to have seted up out tuber pipe (18), air intake (19) have openly been seted up in casing (15), box (1) openly fixed mounting has ventilating board (26), and air intake (19) and ventilating board (26) intercommunication, logical groove has been seted up to baffle (2) inside, and goes out tuber pipe (18) and logical groove intercommunication.

3. The refuse dump site dust suppression device according to claim 1, characterized in that: an air outlet (9) is formed in the rear end of the box body (1), a dustproof filter screen (10) is fixedly mounted at the rear end of the box body (1) through bolts, and the dustproof filter screen (10) is arranged at the air outlet (9).

4. The refuse dump site dust suppression device according to claim 1, characterized in that: the universal wheel (23) is fixedly installed at the lower end of the box body (1), the push rod (24) is fixedly installed on the right side wall of the box body (1), and the handle (25) is fixedly installed on the left side wall of the insertion plate (7).

5. The refuse dump site dust suppression device according to claim 1, characterized in that: the improved box is characterized in that an upper cover (20) is arranged at the upper end of the box body (1), a lock catch (22) is fixedly mounted on the side wall of the upper cover (20), a lock block (21) is fixedly mounted on the side wall of the upper end of the box body (1), and the upper cover (20) is fixedly connected with the box body (1) through the lock block (21) and the lock catch (22).

6. The refuse dump site dust suppression device according to claim 5, wherein: the water outlet pipe is fixedly mounted inside the left side wall of the box body (1), the valve is fixedly mounted inside the water outlet pipe, and the water inlet is formed inside the left side of the upper cover (20).

7. The refuse dump site dust suppression device according to claim 2, characterized in that: the output end of the motor (5) is rotatably connected with the rotating shaft (16) through a motor shaft, a bearing is fixedly arranged inside the casing (15), and the rotating shaft (16) is rotatably connected with the casing (15) through the bearing.