CN219928858U

CN219928858U - Belt feeder

Info

Publication number: CN219928858U
Application number: CN202321305276.1U
Authority: CN
Inventors: 任仲新
Original assignee: Siping Horoc Silver Industry Co ltd
Current assignee: Siping Horoc Silver Industry Co ltd
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-10-31
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a belt feeder, which comprises a frame, wherein a belt conveyor is arranged on the inner side of the frame, a dust cover is arranged on the top of the frame, a water tank is fixedly arranged at the top end of the dust cover, a filter cavity and a water storage cavity are respectively formed in an inner cavity of the water tank, an exhaust fan is fixedly communicated with the top end of the dust cover, an air guide pipe communicated with the filter cavity is fixedly connected to the outer wall of the water tank, the air guide pipe is fixedly communicated with the exhaust fan, and a dust falling mechanism is arranged at the top of the filter cavity. According to the utility model, the water tank is arranged on the dust cover, the water storage cavity and the filter cavity are arranged in the water tank, the exhaust fan is arranged on the dust cover in a matched mode, the exhaust fan is introduced into the filter cavity through the air guide pipe, dust is reduced through sprinkling, dust recovery is facilitated, and the dust reducing effect of the belt feeder in the use process is improved.

Description

Belt feeder

Technical Field

The utility model relates to the technical field of feeders, in particular to a belt feeder.

Background

The main function of a belt feeder is to feed processed or unprocessed material continuously and evenly from a certain device to a receiving device or a transporting machine, and in the mining process of ores, the belt feeder is often used for feeding mineral broken stones.

When the existing belt feeder conveys mineral broken stones, a lot of dust is scattered in the air to affect the working environment, so that an organic cover is additionally arranged on the belt feeder for dust prevention, but the effect is poor, the dust still floats out from a gap, a feed inlet or a discharge outlet, so that the dust removal efficiency of the belt feeder is low, and therefore, the problem of poor dust removal effect of the belt feeder is solved by the belt feeder.

Disclosure of Invention

The present utility model is directed to a belt feeder to solve the above-mentioned problems.

In order to achieve the above purpose, the present utility model provides the following technical solutions: a belt feeder comprising:

the belt conveyor is arranged on the inner side of the frame, and the dust cover is arranged on the top of the frame;

the dust cover is characterized in that a water tank is fixedly arranged at the top end of the dust cover, a filter cavity and a water storage cavity are respectively formed in the inner cavity of the water tank, an exhaust fan is fixedly arranged at the top end of the dust cover in a communicated mode, an air guide pipe communicated with the filter cavity is fixedly connected to the outer wall of the water tank, the air guide pipe is fixedly communicated with the exhaust fan, and a dust fall mechanism is arranged at the top of the filter cavity.

Preferably, the dust fall mechanism comprises a sprinkler head arranged at the top of the filter cavity, a water suction pump communicated with the sprinkler head is fixedly arranged at the top end of the water tank, a water outlet pipe is fixedly connected to the position, corresponding to the water storage cavity, of the water tank in a penetrating mode, one end of the water outlet pipe is fixedly communicated with a water inlet end of the water suction pump, and a net cover is sleeved on the bottom thread of the water outlet pipe.

Preferably, the tank top and be located retaining chamber top position and install the case lid that alternates with the outlet pipe activity, the one end fixedly connected with that the guide duct is located the filter chamber is given vent to anger the cover, filter intracavity and be located the below position slip of giving vent to anger the cover and alternate and be provided with filtration, filter chamber lateral wall bottom and be located the below position of filtration and offered the wash port that is linked together with the retaining chamber.

Preferably, the filtering structure comprises a rectangular frame, a water filtering net is fixedly connected to the inner side of the rectangular frame, and sliding grooves formed in the inner walls of the two sides of the filtering cavity are connected in a sliding and penetrating mode.

Preferably, the front fixedly connected with of rectangle frame and the fixture block of water tank outer wall activity interlude connection, the outer wall of fixture block has fixedly sleeved with the sealing washer, the front fixedly connected with side shield of fixture block, the front fixedly connected with handle of side shield.

Preferably, the end part of the top end of the dust cover is fixedly connected with a feed hopper in a penetrating way, one side of the bottom end of the frame, far away from the feed hopper, is fixedly connected with a discharge hopper in a penetrating way, and the bottom end of the frame is fixedly connected with a support column for supporting the frame.

The utility model has the technical effects and advantages that:

(1) According to the utility model, the water tank is arranged on the dust cover, the water storage cavity and the filter cavity are arranged in the water tank, the exhaust fan is arranged on the dust cover in a matched manner, and the exhaust fan is introduced into the filter cavity through the air guide pipe, so that dust is reduced by sprinkling water, the dust is conveniently recovered, and the dust reducing effect of the belt feeder in the use process is improved;

(2) According to the utility model, through the filtering structure formed by the rectangular frame, the water filtering net, the side baffle, the clamping block and the sealing ring, which are arranged in the filtering cavity of the water tank, dust in dust falling wastewater can be filtered, and meanwhile, the collected dust can be conveniently disassembled, so that the convenience of dust recovery treatment is improved.

Drawings

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

Fig. 2 is a schematic view of the internal structure of the water tank of the present utility model.

Fig. 3 is a schematic perspective view of a filtering structure according to the present utility model.

Fig. 4 is a schematic view of the internal structure of the frame of the present utility model.

In the figure: 1. a frame; 11. a dust cover; 12. a feed hopper; 13. discharging a hopper; 14. a support column; 15. a belt conveyor; 2. an exhaust fan; 21. an air guide pipe; 22. an air outlet cover; 3. a water tank; 31. a filter chamber; 32. a water storage cavity; 33. a case cover; 34. a water outlet pipe; 341. a net cover; 35. a filtering structure; 351. a rectangular frame; 352. a water filter screen; 353. side baffles; 354. a clamping block; 355. a seal ring; 36. a water pump; 37. a spray head; 38. and a drain hole.

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.

The utility model provides a belt feeder as shown in figures 1-4, which comprises a frame 1, wherein a belt conveyor 15 is arranged on the inner side of the frame 1, a dust cover 11 is arranged on the top of the frame 1, the dust cover 11 is detachably and fixedly connected with the frame 1, a feed hopper 12 is fixedly connected with the end part of the top end of the dust cover 11 in a penetrating way, a discharge hopper 13 is fixedly connected with one side of the bottom end of the frame 1 far away from the feed hopper 12 in a penetrating way, and a supporting column 14 for supporting the frame 1 is fixedly connected with the bottom end of the frame 1;

the dust cover 11 is fixedly provided with the water tank 3, the inner cavity of the water tank 3 is respectively provided with the filter cavity 31 and the water storage cavity 32, the filter cavity 31 is positioned at the top of one side of the water storage cavity 32, the filtered waste water in the filter cavity 31 can be conveniently returned to the water storage cavity 32 again by utilizing the height difference for recycling, the utilization rate of water resources is increased, the top end of the dust cover 11 is fixedly communicated with the exhaust fan 2, dust generated between the frame 1 and the dust cover 11 can be intensively discharged by utilizing the air suction effect of the exhaust fan 2, the higher dust removing effect is achieved, the outer wall of the water tank 3 is fixedly connected with the air guide pipe 21 communicated with the filter cavity 31, the air guide pipe 21 is fixedly communicated with the exhaust fan 2, the top of the filter cavity 31 is provided with the dust reducing mechanism, the air guide pipe 21 plays a role in guiding the dust extracted by the exhaust fan 2 can be intensively fed into the filter cavity 31 of the water tank 3, and the dust reducing mechanism is matched for carrying out dust reducing treatment on the gas entering the filter cavity 31, and the dust treating effect is improved;

the dust settling mechanism comprises a spray head 37 arranged at the top of the filter cavity 31, a water suction pump 36 communicated with the spray head 37 is fixedly arranged at the top end of the water tank 3, a water outlet pipe 34 is fixedly connected to the position, corresponding to the water storage cavity 32, of the water tank 3 in a penetrating way, one end of the water outlet pipe 34 is fixedly communicated with the water inlet end of the water suction pump 36, the water suction pump 36 pumps water in the water storage cavity 32 into the spray head 37 through the water outlet pipe 34 and sprays the water downwards, the purpose of dust settling in gas can be achieved, a net cover 341 is sleeved at the bottom thread of the water outlet pipe 34, the water outlet pipe 34 is filtered and protected, and the blockage and the damage of the water suction pump 36 and the spray head 37 are easy to cause while impurities are prevented from entering the water outlet pipe 34 to influence the dust settling effect;

the top end of the water tank 3 and the top end of the water storage cavity 32 are provided with a tank cover 33 movably inserted with the water outlet pipe 34, one end of the air guide pipe 21 positioned in the filter cavity 31 is fixedly connected with the air outlet cover 22, the effect of gas spreading is improved, meanwhile, the downward exhaust can prevent sprayed water from entering the air guide pipe 21, the filter cavity 31 and the lower part of the air outlet cover 22 are slidably inserted and provided with a filter structure 35, the bottom of the side wall of the filter cavity 31 and the lower part of the filter structure 35 are provided with a drain hole 38 communicated with the water storage cavity 32, and the drain hole 38 is formed, so that the waste water filtered by the filter structure 35 can flow back into the water storage cavity 32 again for use;

the filtering structure 35 comprises a rectangular frame 351, a water filtering net 352 is fixedly connected to the inner side of the rectangular frame 351, sliding grooves formed in the inner walls of the two sides of the filtering cavity 31 are connected in a sliding and inserting mode, clamping blocks 354 which are movably and alternately connected with the outer wall of the water tank 3 are fixedly connected to the front side of the rectangular frame 351, sealing rings 355 are fixedly sleeved on the outer walls of the clamping blocks 354, through holes matched with the clamping blocks 354 and the sealing rings 355 are formed in the water tank 3, the elastic deformation characteristics of the sealing rings 355 are utilized, after the clamping blocks 354 are inserted into the outer wall of the water tank 3, sealing and fixing stability of the connecting positions are kept, side baffles 353 are fixedly connected to the front side of the clamping blocks 354, handles are fixedly connected to the front side baffles 353, and the side baffles 353 are matched with the handles to facilitate manual disassembly of the filtering structure 35 from the water tank 3 so as to clean and recover dust on the water filtering net 352.

The working principle of the utility model is as follows: the belt conveyor 15 in the frame 1 carries mineral rubble, simultaneously the air exhauster 2 circular telegram work, pump the dust that produces in frame 1 and the shield 11 mineral rubble transportation process into the filter chamber 31 of water tank 3 through guide duct 21, and discharge downwards through the exhaust hood 22, simultaneously suction pump 36 work, pump the clear water in the water storage chamber 32 into sprinkler head 37 through outlet pipe 34 and spray downwards, carry out watering dust fall to the dust in the filter chamber 31, scatter the dust rainwater in the filter chamber 31 and drop onto the filter screen 352 behind the dust rainwater, simultaneously unnecessary water drops to the filter chamber 31 bottom through the filter screen 352, and flow into the water storage chamber 32 again along the wash port 38 and use, the dust after the water is stained is all piled up on the filter screen 352, can outwards pull out filter structure 35 by hand after stopping the operation, collect the dust on the filter screen 352.

Finally, it should be noted that: the foregoing description is only illustrative of the preferred embodiments of the present utility model, and although the present utility model has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments described, or equivalents may be substituted for elements thereof, and any modifications, equivalents, improvements or changes may be made without departing from the spirit and principles of the present utility model.

Claims

1. A belt feeder comprising:

the device comprises a frame (1), wherein a belt type conveying device (15) is arranged on the inner side of the frame (1), and a dust cover (11) is arranged on the top of the frame (1);

the method is characterized in that: the dust cover is characterized in that the water tank (3) is fixedly arranged at the top end of the dust cover (11), the filter cavity (31) and the water storage cavity (32) are respectively formed in the inner cavity of the water tank (3), the exhaust fan (2) is fixedly arranged at the top end of the dust cover (11) in a communicating mode, the air guide pipe (21) communicated with the filter cavity (31) is fixedly connected to the outer wall of the water tank (3), the air guide pipe (21) is fixedly communicated with the exhaust fan (2), and the dust settling mechanism is arranged at the top of the filter cavity (31).

2. The belt feeder of claim 1, wherein the dust settling mechanism comprises a spray head (37) arranged at the top of the filter cavity (31), a water suction pump (36) communicated with the spray head (37) is fixedly arranged at the top end of the water tank (3), a water outlet pipe (34) is fixedly inserted and connected at a position corresponding to the water storage cavity (32) on the water tank (3), one end of the water outlet pipe (34) is fixedly communicated with a water inlet end of the water suction pump (36), and a net cover (341) is sleeved at the bottom thread of the water outlet pipe (34).

3. A belt feeder according to claim 1, characterized in that the top end of the water tank (3) is provided with a tank cover (33) movably inserted with the water outlet pipe (34) at the top end of the water storage cavity (32), one end of the air guide pipe (21) positioned in the filter cavity (31) is fixedly connected with an air outlet cover (22), a filter structure (35) is slidably inserted in the filter cavity (31) and positioned below the air outlet cover (22), and a drain hole (38) communicated with the water storage cavity (32) is formed in the bottom of the side wall of the filter cavity (31) and positioned below the filter structure (35).

4. A belt feeder according to claim 3, characterized in that the filtering structure (35) comprises a rectangular frame (351), the inner side of the rectangular frame (351) is fixedly connected with a water filtering net (352), and the side wall of the rectangular frame (351) is connected with sliding grooves formed in the inner walls of the two sides of the filtering cavity (31) in a sliding and penetrating manner.

5. The belt feeder of claim 4, wherein a clamping block (354) movably inserted and connected with the outer wall of the water tank (3) is fixedly connected to the front surface of the rectangular frame (351), a sealing ring (355) is fixedly sleeved on the outer wall of the clamping block (354), a side baffle (353) is fixedly connected to the front surface of the clamping block (354), and a handle is fixedly connected to the front surface of the side baffle (353).

6. A belt feeder according to claim 1, characterized in that the end of the top end of the dust cover (11) is fixedly connected with a feed hopper (12) in a penetrating way, one side of the bottom end of the frame (1) far away from the feed hopper (12) is fixedly connected with a discharge hopper (13) in a penetrating way, and the bottom end of the frame (1) is fixedly connected with a support column (14) for supporting the frame (1).