CN218464781U - A conveyor belt dust removal device for mineral processing machinery - Google Patents

Abstract

The utility model discloses a conveyor belt dedusting device for mineral processing machinery, which comprises a belt conveyor. The top of the belt conveyor is connected with an L-shaped dust collection cover through bolts, and the top of the L-shaped dust collection cover is fixed and communicated with feeding The top of the dust collection hood is fixedly connected with the main suction pipe, and the right side of the main suction pipe is fixedly connected with the filter box mechanism. The utility model has the advantages of carrying out full-step dust suction and cleaning the belt surface after dust collection in the whole transportation process, which solves the problem that the whole-step dust suction cannot be carried out in the whole transportation process, and the belt cannot be cleaned after dust collection. Wash and clean the surface of the ore. During the collection process, the ore will carry a large amount of soil and dust. During the process of ore transportation, the dust is easy to float away, causing pollution to the environment, and the soil will adhere to the surface of the belt conveyor for a long time. , A large amount of soil will adhere to the surface of the belt, which will lead to the problem that the transmission efficiency of the belt conveyor will be reduced.

Description

A conveyor belt dust removal device for mineral processing machinery

technical field

The utility model relates to the technical field of dust removal for belt conveyors, in particular to a conveyor belt dust removal device for mineral processing machinery.

Background technique

Belt conveyor is the abbreviation of belt conveyor. It has fixed type and mobile type. It has simple structure and high efficiency. It is a continuous conveying machine with flexible conveyor belt as material carrying and traction components. An endless conveyor belt surrounds the driving drum and redirects The roller is suitable for conveying bulk materials and finished items in horizontal and inclined directions. It has a simple structure, stable and reliable operation, strong adaptability to materials, large conveying capacity, low power consumption, and wide application. It is usually used in the transmission of belt conveyors. Use a dust collector.

The utility model patent of patent application publication number CN216637921U discloses a conveyor belt dedusting device for mineral processing machinery, including a main frame. A drive motor is provided on one side near the rear end, an exhaust pump is provided on the outside of the rear end of the main frame, a filter screen is provided on the inside of the main frame near the rear end, and a rotating rod is provided on one end of the drive motor. The outer side of the rotating rod is provided with a transmission chain, and the inside of the transmission chain is equidistantly provided with several dismantling mechanisms on one side, and the interior of the main frame is equidistantly provided with several leak-proof seats on the bottom surface, and the dismantling mechanism includes The first rotating ring and the second rotating ring are provided with a thread groove 1 inside the rotating ring 1 and the rotating ring 2, and a rotating block is arranged at one end of the thread groove 1.

However, the above-mentioned device still has some shortcomings in actual use. The more obvious ones are that it cannot carry out full-step dust collection during the entire transportation process, and cannot clean the surface of the belt after dust collection. A large amount of mud and dust, in the process of ore conveying, the dust is easy to float away, causing pollution to the environment, and the mud will adhere to the surface of the belt conveyor. Over time, a large amount of mud will adhere to the surface of the belt, causing the belt conveyor to convey Reduced efficiency.

Therefore, it is necessary to invent a kind of conveyor belt dedusting device for mineral processing machinery to solve the above problems.

Utility model content

The purpose of this utility model is to provide a conveying belt dedusting device for mineral processing machinery, which has the advantages of performing full-step dust suction and dust collection on the surface of the belt during the entire transportation process, and solves the problem that it cannot be cleaned during the entire transportation process. During the whole process of vacuuming, and the surface of the belt cannot be washed and cleaned after dust collection, the ore will carry a lot of mud and dust during the collection process. During the ore transportation process, the dust is easy to disperse, causing environmental damage. Pollution, and soil will adhere to the surface of the belt conveyor. After a long time, a large amount of soil will adhere to the surface of the belt, resulting in the problem that the transmission efficiency of the belt conveyor is reduced.

In order to achieve the above purpose, the utility model provides the following technical solutions: a conveyor belt dust removal device for mineral processing machinery, including a belt conveyor, the top of the belt conveyor is connected with an L-shaped dust collection cover through bolts, and the L-shaped dust collection cover The top of the top is fixedly connected with the feed pipe and the suction hood in turn from left to right, the top of the suction hood is fixedly connected with the main suction pipe, and the right side of the main suction pipe is fixedly connected with the filter box mechanism, so The bottom of the filter box mechanism is connected with a support plate by bolts, the bottom of the right side of the L-shaped dust collection cover is fixedly connected with a secondary dust suction pipe, and the top of the secondary dust suction pipe is fixedly connected with the main dust suction pipe. A cleaning gun mechanism is placed at the bottom of the belt conveyor.

Preferably, the cleaning gun mechanism includes a box body, the top of the box body is connected with a water pump through bolts, the water inlet pipe of the water pump penetrates into the inner cavity of the box body, and the right side of the water delivery pipe of the water pump is fixedly connected with a cleaning The outer ring of the cleaning gun is fixed with a water receiving plate, the left side of the bottom of the water receiving plate is fixedly connected with a downpipe, and the bottom of the downpipe is fixedly connected with a small filter box.

Preferably, the left and right sides of the inner cavity of the small filter box are fixedly connected with a fixed plate by bolts, the top of the fixed plate is slidably connected with a filter box, and the bottom of the small filter box is fixedly connected with a return pipe, and the return flow The side of the pipe away from the small filter box is fixedly connected with the box body, and the four corners at the bottom of the small filter box are all connected with support columns by bolts.

Preferably, the filter box mechanism includes a box shell, a filter plate is movably placed in the inner cavity of the box shell, the bottom of the box shell is connected with the top of the support plate by bolts, and the top of the support plate is connected by bolts As for the exhaust fan, the bottom on the right side of the box shell is fixedly communicated with the exhaust fan, and the four corners at the bottom of the support plate are all connected with bottom columns by bolts.

Preferably, the left and right sides of the top of the inner cavity of the box shell are provided with placement openings, the top of the filter plate passes through the placement opening and is connected with a placement plate by bolts, and the top of the placement plate is connected with a handle by bolts, so The outer surface of the handle is movably covered with a connecting plate, and the left side of the top of the connecting plate is provided with a positioning insertion rod.

Compared with the prior art, the beneficial effects of the utility model are as follows:

The utility model is used in cooperation with the L-shaped dust collection cover, the cleaning gun mechanism, the filter box mechanism, the secondary dust suction pipe, the main dust suction pipe and the dust suction hood, and has the advantages of performing full-step dust suction and dust collection during the entire transportation process. Rinse and clean the surface of the belt, which solves the problem of not being able to carry out full-step vacuuming during the entire transportation process, and not being able to rinse and clean the surface of the belt after dust collection. The ore will carry a lot of mud and dust during the collection process. During the process of ore transportation, dust is easy to scatter, causing pollution to the environment, and soil will adhere to the surface of the belt conveyor. Over time, a large amount of soil will adhere to the surface of the belt, resulting in a problem that the transmission efficiency of the belt conveyor is reduced.

Description of drawings

Fig. 1 is the structural representation of the utility model;

Fig. 2 is a schematic diagram of the utility model cleaning gun mechanism;

Fig. 3 is a schematic diagram of the mechanism of the filter box of the present invention.

In the figure: 1 feed pipe, 2 L-shaped dust collection cover, 3 belt conveyor, 4 cleaning gun mechanism, 41 water receiving plate, 42 downpipe, 43 small filter box, 44 filter box, 45 return pipe, 46 box body, 47 water pump, 48 cleaning gun, 5 support plate, 6 filter box mechanism, 61 box shell, 62 filter plate, 63 exhaust fan, 64 placement plate, 65 handle, 66 connection plate, 7 secondary vacuum pipe, 8 main vacuum pipe , 9 dust cover.

Detailed ways

Please refer to Fig. 1-Fig. 3, a conveyor belt dust removal device for mineral processing machinery, including a belt conveyor 3, the top of the belt conveyor 3 is connected with an L-shaped dust collection hood 2 by bolts, and the top of the L-shaped dust collection hood 2 is from left to The right side is fixedly connected with the feed pipe 1 and the dust collection cover 9 in turn, the top of the dust collection cover 9 is fixedly connected with the main suction pipe 8, and the right side of the main suction pipe 8 is fixedly connected with the filter box mechanism 6, and the filter box mechanism 6 The bottom of the L-shaped dust collection cover 2 is connected with a support plate 5 by bolts, and the bottom of the right side of the L-shaped dust collection hood 2 is fixedly connected with a secondary dust suction pipe 7. The top of the secondary dust suction pipe 7 is fixedly connected with the main dust suction pipe 8, and the bottom of the belt conveyor 3 A cleaning gun mechanism 4 is placed.

The cleaning gun mechanism 4 includes a box body 46, the top of the box body 46 is connected with a water pump 47 by bolts, the water inlet pipe of the water pump 47 runs through the inner cavity of the box body 46, and the right side of the water delivery pipe of the water pump 47 is fixedly connected with a cleaning gun 48. The outer ring fixed sleeve of the gun 48 is provided with a water receiving plate 41, the left side of the water receiving plate 41 bottom is fixedly connected with a downspout 42, and the bottom of the downspout 42 is fixedly connected with a small filter box 43, by setting the water receiving plate 41, it can undertake from The waste water dripped from the belt conveyor 3 will not pollute the construction environment while being recycled.

The left and right sides of the inner cavity of the small filter box 43 are fixedly connected with a fixed plate by bolts, the top of the fixed plate is slidably connected with a filter box 44, and the bottom of the small filter box 43 is fixedly connected with a return pipe 45, which is far away from the small filter. One side of the box 43 is fixedly communicated with the box body 46, and the four corners at the bottom of the small filter box 43 are connected with support columns by bolts, and by setting the filter box 44, the inflowing waste water can be filtered, and impurities fall on the filter box 44 Easier to clean.

The filter box mechanism 6 comprises a box shell 61, the inner cavity of the box shell 61 is movably placed with a filter plate 62, the bottom of the box shell 61 is connected with the top of the support plate 5 by bolts, and the top of the support plate 5 is connected with an exhaust fan 63 by bolts, The bottom on the right side of the box shell 61 is fixedly connected with the exhaust fan 63, and the four corners at the bottom of the support plate 5 are connected with bottom columns by bolts. By setting the filter plate 62, the dust can be adsorbed and filtered, which is more convenient for cleaning the dust and will not Directly discharged into the air, polluting the environment.

The left and right sides of the top of the inner cavity of the box shell 61 are provided with placement openings. The top of the filter plate 62 runs through the placement opening and is connected with a placement plate 64 by bolts. The top of the placement plate 64 is connected with a handle 65 by bolts. The outer surface of the handle 65 Movable cover is provided with connecting plate 66, and the left side of connecting plate 66 top is penetrated and is provided with positioning plunger, by setting connecting plate 66 and positioning plunger, can fix filter plate 62, can not cause drop or tilt because of rocking.

When in use, the exhaust fan 63 is controlled by the peripheral controller to open, and the ore is put into the feed pipe 1, and the ore falls on the belt conveyor 3 through the L-shaped dust collection cover 2, and the belt conveyor 3 transports the ore, and the ore enters The dust raised during the process of transportation and transportation all enters the dust collection hood 9 through the L-shaped dust collection hood 2, and then enters the box shell 61 through the main dust collection pipe 8, and the dust generated by the discharge passes through the L-shaped dust collection hood. The cover 2 enters the secondary dust suction pipe 7, enters the main dust suction pipe 8 through the secondary dust suction pipe 7, and finally enters the box shell 61, and is discharged after being filtered by the filter plate 62; if the filter plate 62 needs to be cleaned, the connection can be pulled out Positioning plunger on the plate 66, then the filter plate 62 is taken out and cleaned by the handle 65; if a large amount of soil is attached to the surface of the belt conveyor 3 and needs to be cleaned, the water pump 47 is controlled by the peripheral controller to open, and the water inlet pipe of the water pump 47 is opened from the tank. The water is extracted from the body 46, and then enters the cleaning gun 48 through the water delivery pipe. The cleaning gun 48 cleans the soil on the surface of the belt conveyor 3, and the dripping waste water enters the water receiving plate 41, and enters the small filter box 43 through the downpipe 42. After the filter screen box 44 filters the waste water, it flows back in the casing 46 through the return pipe 45; if the filter screen box 44 needs to be cleaned, then pull open the door on the front surface of the small filter box 43, and the filter screen box 44 is extracted and cleaned up. Can.

To sum up: the conveyor belt dust removal device for mineral processing machinery solves the problem of In order not to carry out full-step vacuuming during the entire transportation process, and to wash and clean the surface of the belt after dust collection, the ore will carry a lot of mud and dust during the collection process, and the dust is very heavy during the ore transportation process. It is easy to float and cause pollution to the environment, and the soil will adhere to the surface of the belt conveyor. After a long time, a large amount of soil will adhere to the surface of the belt, resulting in a problem that the transmission efficiency of the belt conveyor is reduced.

Claims (5)

1. A conveyor belt dust removal device for mineral processing machinery, including a belt conveyor (3), characterized in that: the top of the belt conveyor (3) is connected with an L-shaped dust collection cover (2) through bolts, and the L-shaped dust collector The top of the dust cover (2) is fixedly connected with the feed pipe (1) and the suction cover (9) from left to right, and the top of the dust cover (9) is fixedly connected with the main suction pipe (8), The right side of the main dust suction pipe (8) is fixedly connected with a filter box mechanism (6), the bottom of the filter box mechanism (6) is connected with a support plate (5) by bolts, and the L-shaped dust collection cover ( 2) The bottom of the right side is fixedly connected with the secondary suction pipe (7), the top of the secondary suction pipe (7) is fixedly connected with the main suction pipe (8), and the bottom of the belt conveyor (3) is placed with Clean gun mechanism (4). 2. A conveyor belt dust removal device for mineral processing machinery according to claim 1, characterized in that: the cleaning gun mechanism (4) includes a box (46), and the top of the box (46) is connected by bolts There is a water pump (47), the water inlet pipe of the water pump (47) runs through the inner cavity of the tank (46), the right side of the water delivery pipe of the water pump (47) is fixedly connected with a cleaning gun (48), and the cleaning gun (48) The outer ring fixing sleeve is provided with a water receiving plate (41), the left side of the bottom of the water receiving plate (41) is fixedly connected with a downpipe (42), and the bottom of the downpipe (42) is fixedly connected with a small filter boxes (43). 3. A conveyor belt dust removal device for mineral processing machinery according to claim 2, characterized in that: the left and right sides of the inner cavity of the small filter box (43) are fixedly connected with fixing plates by bolts, and the top of the fixing plate A filter box (44) is slidingly connected, and the bottom of the small filter box (43) is fixedly connected with a return pipe (45), and the side of the return pipe (45) away from the small filter box (43) is connected with the box body ( 46) is fixedly connected, and the four corners at the bottom of the small filter box (43) are all connected with support columns by bolts. 4. A conveyor belt dust removal device for mineral processing machinery according to claim 1, characterized in that: the filter box mechanism (6) includes a box shell (61), and the inner cavity of the box shell (61) is placed movably There is a filter plate (62), the bottom of the box shell (61) is connected with the top of the support plate (5) by bolts, and the top of the support plate (5) is connected with an exhaust fan (63) by bolts, and the box The bottom of the right side of the shell (61) is fixedly connected with the exhaust fan (63), and the four corners of the bottom of the support plate (5) are all connected with bottom columns by bolts. 5. A conveyor belt dust removal device for mineral processing machinery according to claim 4, characterized in that: the left and right sides of the inner cavity top of the box shell (61) are provided with placement openings, and the filter plate (62) The top of the top goes through the placement opening and is connected with a placement plate (64) by bolts, the top of the placement plate (64) is connected with a handle (65) by bolts, and the outer surface of the handle (65) is movably covered with a connecting plate ( 66), the left side of the top of the connecting plate (66) is provided with a positioning insertion rod.

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