Environment-friendly facility for coal mine treatment

Abstract

An environment-friendly facility for coal mine treatment structurally comprises a base, a coal mine smashing box is arranged on the right portion of the upper end of the base, a servo motor is arranged on the left portion of the upper end of the base, a smashing wheel in transmission connection with the servo motor is arranged in the coal mine smashing box, a feeding port is formed in the upper end of the coal mine smashing box, and an intelligent dust falling base is arranged on the inner wall of one side of the feeding port. When the dust sensor detects that the amount of dust in the coal mine smashing box reaches a set numerical value, data are sent to the control panel, the control panel can control the micro water pump to operate, the micro water pump pumps out water in the water tank and injects the water to the multiple atomizing nozzles, and water mist sprayed by the atomizing nozzles carries out dust falling work on coal mine dust drifting away from the feeding port. And after the dust sensor detects that the dust amount is reduced to the lowest numerical value, the control panel controls the micro water pump to stop running, residual water in the coal mine crushing box does not affect the coal mine treatment work, and the intelligent dust falling structure effectively improves the environmental protection property.

Description

Technical Field

[0001] The utility model relates to an environmental protection facility for coal mine processing, belonging to the field of coal mine processing equipment. Background Art

[0002] The scope of coal mines includes a large area above ground, underground and related facilities. Coal mines are reasonable spaces dug by humans when digging geological layers rich in coal, usually including tunnels, shafts and mining faces, etc. Coal is the most important solid fuel and a kind of combustible organic rock. It is formed by lush plants that grow in a certain geological age, gradually accumulate into thick layers in a suitable geological environment, and are buried in the bottom of the water or in mud and sand. It is formed by natural coalification over a long geological period. During the use of existing small-scale crushing equipment used in coal mine construction, its feed port is prone to friction contact with coal materials, causing coal dust to adhere to the inner wall of the feed port. In the subsequent material feeding process, the coal dust is easily dispersed and scattered in the air, which is not environmentally friendly. Utility Model Content

[0003] In view of the shortcomings of the prior art, the purpose of the utility model is to provide an environmentally friendly facility for coal mine processing, so as to solve the problem that during the use of the existing small-scale crushing equipment used in coal mine construction, its feed port is easily in frictional contact with the coal materials, causing the coal dust to adhere to the inner wall of the feed port, and in the subsequent material guiding process, the coal dust is easily vibrated and dispersed in the air, which is not environmentally friendly.

[0004] In order to achieve the above-mentioned purpose, the utility model is realized by the following technical scheme: an environmental protection facility for coal mine processing, the structure of which includes a base, a coal mine crushing box is provided at the right part of the upper end of the base, a servo motor is provided at the left part of the upper end of the base, a crushing wheel connected to the servo motor is provided inside the coal mine crushing box, a feed port is provided at the upper end of the coal mine crushing box, an intelligent dust reduction seat is provided on the inner wall of one side of the feed port, the inner wall end face of the intelligent dust reduction seat is inclined toward the inside of the coal mine crushing box, a driving cavity is provided inside the intelligent dust reduction seat, a micro water pump and a water tank are provided inside the driving cavity, a plurality of atomizing nozzles are provided at intervals on the inner wall end face of the intelligent dust reduction seat, the output end of the atomizing nozzle faces the inside of the coal mine crushing box, a dust sensor for detecting the internal temperature of the coal mine crushing box is provided at the bottom of the intelligent dust reduction seat, a first pipe is provided at the water outlet end of the micro water pump, and a second pipe is provided at the water pumping end, the first pipe is forked and connected to each atomizing nozzle, the second pipe is connected to the water tank, a water injection port is provided on the water tank, and the outer wall of the coal mine crushing box is provided with a control panel for controlling the operation of the dust sensor and the micro water pump.

[0005] Furthermore, a sealing plug is provided on the water injection port.

[0006] Furthermore, the control panel is composed of a wireless module, a data processing module, a power supply module, a control module, and a circuit board.

[0007] Furthermore, a moving wheel structure is provided at the lower end of the base.

[0008] Furthermore, staff can use mobile devices to wirelessly connect to the control panel for remote monitoring and control.

[0009] Furthermore, an inspection window corresponding to the intelligent dust suppression seat is provided on the outer side of the coal mine crushing box.

[0010] Furthermore, the coal mine crushing box is made of stainless steel.

[0011] The beneficial effect of the utility model is as follows: when working, the dust sensor detects that the dust amount inside the coal mine crushing box reaches the set value, and sends the data to the control panel. The control panel will control the operation of the micro water pump, and the micro water pump will pump water out of the water tank and inject it into multiple atomizing nozzles. The atomizing nozzles spray water mist to reduce the coal mine dust drifting out of the feed port. After the dust sensor detects that the dust amount drops to the minimum value, the control panel controls the micro water pump to stop running. The residual moisture in the coal mine crushing box will not affect the coal mine processing work. The intelligent dust reduction structure effectively improves environmental protection. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] Other features, objects and advantages of the present invention will become more apparent by reading the detailed description of non-limiting embodiments with reference to the following drawings:

[0013] Figure 1 This is a schematic diagram of the structure of an environmental protection facility for coal mine processing according to the utility model;

[0014] Figure 2 The utility model is a partial cross-sectional structural schematic diagram of an environmental protection facility for coal mine processing. DETAILED DESCRIPTION

[0015] In order to make the technical means, creative features, objectives and effects achieved by the present invention easy to understand, the present invention is further described below in conjunction with specific implementation methods.

[0016] See also Figure 1 , Figure 2The utility model provides a technical solution for environmental protection facilities for coal mine processing: its structure includes a base 1, a coal mine crushing box 2 is provided at the right upper end of the base 1, a servo motor 3 is provided at the left upper end of the base 1, a crushing wheel connected to the servo motor 3 is provided inside the coal mine crushing box 2, a feed port 4 is provided at the upper end of the coal mine crushing box 2, an intelligent dust reduction seat 5 is provided on the inner wall of one side of the feed port 4, an inner wall end face of the intelligent dust reduction seat 5 is inclined toward the inside of the coal mine crushing box 2, a driving cavity 6 is provided inside the intelligent dust reduction seat 5, a micro water pump 7 and a water tank 8 are provided inside the driving cavity 6, a plurality of atomizing nozzles 9 are provided at intervals on the inner wall end face of the intelligent dust reduction seat 5, an output end of the atomizing nozzle 9 is facing the inside of the coal mine crushing box 2, and a dust collector for detecting the internal temperature of the coal mine crushing box 2 is provided at the bottom of the intelligent dust reduction seat 5 A sensor 10 is provided at the outlet end of the micro water pump 7, and a second pipe 12 is provided at the pumping end. The first pipe 11 is forked and connected to each atomizing nozzle 9, and the second pipe 12 is connected to the water tank 8. A water injection port 13 is provided on the water tank 8. The outer wall of the coal mine crushing box 2 is provided with a control panel 14 for controlling the operation of the dust sensor 10 and the micro water pump 7. A sealing plug is provided on the water injection port 13. The control panel 14 consists of a wireless module, a data processing module, a power supply module, a control module, and a circuit board. A moving wheel structure is provided at the lower end of the base 1. The staff can use the mobile terminal to wirelessly connect to the control panel 14 for remote monitoring and control. An inspection window corresponding to the intelligent dust suppression seat 5 is provided on the outside of the coal mine crushing box 2. The coal mine crushing box 2 is made of stainless steel.

[0017] During operation, the dust sensor 10 detects that the dust amount inside the coal mine crushing box 2 has reached the set value, and sends the data to the control panel 14. The control panel 14 will control the operation of the micro water pump 7. The micro water pump 7 draws water from the water tank 8 and injects it into multiple atomizing nozzles 9. The atomizing nozzles 9 spray water mist to reduce the coal mine dust that floats out of the feed port 4. After the dust sensor 10 detects that the dust amount has dropped to the minimum value, the control panel 14 controls the micro water pump 7 to stop running. The residual moisture in the coal mine crushing box 2 will not affect the coal mine processing work. The intelligent dust reduction structure effectively improves environmental protection.

[0018] The above shows and describes the basic principles and main features of the utility model and the advantages of the utility model. For those skilled in the art, it is obvious that the utility model is not limited to the details of the above exemplary embodiments, and can be implemented in other specific forms without departing from the spirit or basic features of the utility model. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive. The scope of the utility model is limited by the attached claims rather than the above description, and it is intended to include all changes within the meaning and scope of the equivalent elements of the claims. Any figure mark in the claims should not be regarded as limiting the claims involved.

[0019] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. An environmental protection facility for coal mine treatment, characterized in that: The structure comprises a base (1), a coal mine crushing box (2) is provided at the right upper part of the base (1), a servo motor (3) is provided at the left upper part of the base (1), a crushing wheel connected to the servo motor (3) is provided inside the coal mine crushing box (2), a feed inlet (4) is provided at the upper end of the coal mine crushing box (2), an intelligent dust reduction seat (5) is provided on the inner wall of one side of the feed inlet (4), an inner wall end face of the intelligent dust reduction seat (5) is inclined toward the inside of the coal mine crushing box (2), a driving chamber (6) is provided inside the intelligent dust reduction seat (5), a micro water pump (7) and a water tank (8) are provided inside the driving chamber (6), and the inner wall end face of the intelligent dust reduction seat (5) is provided between the inner wall end faces of the intelligent dust reduction seat (5). A plurality of atomizing nozzles (9) are arranged at intervals, and the output end of the atomizing nozzle (9) faces the inside of the coal mine crushing box (2). A dust sensor (10) for detecting the internal temperature of the coal mine crushing box (2) is arranged at the bottom of the intelligent dust suppression seat (5). A first pipe (11) is arranged at the water outlet end of the micro water pump (7), and a second pipe (12) is arranged at the water pumping end. The first pipe (11) is forked and connected to each atomizing nozzle (9), and the second pipe (12) is connected to a water tank (8). A water injection port (13) is arranged on the water tank (8). The outer wall of the coal mine crushing box (2) is provided with a control panel (14) for controlling the operation of the dust sensor (10) and the micro water pump (7).

2. The environmental protection facility for coal mine treatment according to claim 1, characterized in that: The water injection port (13) is provided with a sealing plug.

3. The environmental protection facility for coal mine treatment according to claim 1, characterized in that: The control panel (14) is composed of a wireless module, a data processing module, a power supply module, a control module and a circuit board.

4. The environmental protection facility for coal mine treatment according to claim 1, characterized in that: A moving wheel structure is provided at the lower end of the base (1).

5. The environmental protection facility for coal mine treatment according to claim 1, characterized in that: The outer side of the coal mine crushing box (2) is provided with an inspection window corresponding to the intelligent dust suppression seat (5).

6. The environmental protection facility for coal mine treatment according to claim 1, characterized in that: The coal mine crushing box (2) is made of stainless steel.

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