Crushing device with unblocking function and using method thereof

Abstract

The invention provides a crushing device with an unblocking function and a using method thereof.The crushing device comprises a crushing device body and an air cannon, the crushing device body is connected with the air cannon, a vibrator is fixed to the side wall of the crushing device body, a drawable filter screen is slidably connected to the interior of the crushing device body, the bottom of the crushing device body is connected with an elastic base, and the elastic base is fixedly connected with the side wall of the crushing device body. And an inner wall sweeper is slidably connected to the interior of the crushing device. Viscous blocking materials in the crushing device are decomposed into small blocks to fall off through high-pressure airflow impact; the vibration of the vibrator causes the vibration of the crushing device fixed on the elastic base, so that the viscous blocking material in the crushing device falls off under the influence of vibration; the inner wall sweeper moves linearly to sweep and fall off viscous blocking materials on the inner wall of the crushing device; the drawable filter screen is pulled out, and viscous blocking materials on the drawable filter screen are cleaned. The problem that the crushing device is blocked by viscous materials is solved, and the crushing function of the crushing device is effectively improved.

Description

Technical Field

[0001] The present invention relates to the technical field of crushing equipment, and in particular to a crushing device with a blockage clearing function and a use method thereof. Background Art

[0002] At present, in the belt conveyor and sampling device system, in order to obtain coal with small particle size, a crushing device is required to crush it. However, when crushing sticky coal, the sticky coal is easy to adhere to the inner wall of the crushing device, the crushing claws, and the crushing ring hammer, which can easily cause the crushing device to be blocked and reduce the crushing efficiency. Summary of the invention

[0003] The object of the present invention is to provide a crushing device with a blockage clearing function and a method of using the same, so as to solve the problem of blockage of the crushing device by sticky materials and effectively improve the crushing function of the crushing device.

[0004] According to one purpose of the present invention, the present invention provides a crushing device with a blockage clearing function, comprising a crushing device and an air cannon, the crushing device being connected to the air cannon, a rapper being fixed on the side wall of the crushing device, a removable filter being slidably connected inside the crushing device, the bottom of the crushing device being connected to an elastic base, and an inner wall cleaner being slidably connected inside the crushing device.

[0005] Furthermore, the crushing device is connected to the air cannon via a pipeline, and a one-way valve and an electromagnetic control valve are provided on the pipeline between the crushing device and the air cannon.

[0006] Furthermore, the crushing device, the one-way valve, the electromagnetic control valve and the air cannon are sealedly connected.

[0007] Furthermore, the air cannon is connected to an external air source.

[0008] Furthermore, the crushing device is connected to the withdrawable filter screen via a track.

[0009] Furthermore, the crushing device is connected to the inner wall cleaner via a track.

[0010] Furthermore, the crushing device is connected to the elastic base via bolts.

[0011] Furthermore, the crushing device is connected to the rapper via bolts.

[0012] According to another object of the present invention, the present invention provides a method for using the above-mentioned crushing device with a clearing function, comprising the following steps:

[0013] S1. The high-pressure airflow ejected by the air cannon impacts the sticky blocking materials inside the crushing device. The sticky blocking materials inside the crushing device are broken into small pieces and fall off due to the impact of the high-pressure airflow;

[0014] S2. The vibration of the rapper causes the crushing device fixed on the elastic base to vibrate, causing the sticky blocking material inside the crushing device to fall off due to the vibration;

[0015] S3, the inner wall cleaner moves linearly to clean and drop the sticky blocking materials on the inner wall of the crushing device;

[0016] S4. Pull out the removable filter screen and clean the sticky blocking materials on the removable filter screen, thereby solving the problem of the crushing device being blocked by sticky materials.

[0017] Furthermore, an electromagnetic control valve and a one-way valve are provided between the air cannon and the crushing device, and the high-pressure airflow provided by the air cannon flows to the crushing device through the electromagnetic control valve and the one-way valve.

[0018] The technical solution of the present invention uses high-pressure airflow to break down the sticky blocking materials inside the crushing device into small pieces and make them fall off; the vibration of the vibrator causes the crushing device fixed on the elastic base to vibrate, so that the sticky blocking materials inside the crushing device fall off due to the vibration; the inner wall sweeper moves in a straight line to sweep and drop the sticky blocking materials on the inner wall of the crushing device; the removable filter screen is pulled out to clean the sticky blocking materials on the removable filter screen. This solves the problem of sticky material blocking the crushing device and effectively improves the crushing function of the crushing device. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] In order to more clearly illustrate the specific implementation methods of the present invention or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0020] Figure 1 It is a structural schematic diagram of an embodiment of the present invention;

[0021] In the figure: 1. Crushing device; 2. One-way valve; 3. Solenoid control valve; 4. Air cannon; 5. Vibrator; 6. Removable filter screen; 7. Elastic base; 8. Inner wall cleaner. DETAILED DESCRIPTION

[0022] The technical solution of the present invention will be clearly and completely described below in conjunction with the embodiments. Obviously, the described embodiments are part of the embodiments of the present invention, rather than all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the present invention.

[0023] In the description of the present invention, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings, and are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the referred device or element must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be understood as limiting the present invention.

[0024] In addition, the terms "first" and "second" are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Therefore, the features defined as "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, "multiple" means two or more, unless otherwise clearly and specifically defined. In addition, the terms "installed", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal connection of two components. For those of ordinary skill in the art, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0025] Example 1

[0026] like Figure 1 As shown:

[0027] A crushing device with a clearing function, comprising a crushing device 1, a one-way valve 2, an electromagnetic control valve 3 and an air cannon 4.

[0028] The crushing device 1 is connected to the one-way valve 2 through a pipeline. Specifically, a hole is opened on the surface of the box of the crushing device 1, which is connected to the outlet of the one-way valve 2 through a pipeline. The crushing device 1, the pipeline and the one-way valve 2 are tightly sealed.

[0029] The one-way valve 2 is connected to the electromagnetic control valve 3 through a pipeline. Specifically, the inlet of the one-way valve 2 is connected to the electromagnetic control valve 3 through a pipeline. The connection among the one-way valve 2, the pipeline and the electromagnetic control valve 3 is tightly sealed.

[0030] The electromagnetic control valve 3 is connected to the air cannon 4 through a pipeline, and the crushing device 1, the one-way valve 2, the electromagnetic control valve 3, the air cannon 4 and the pipeline are tightly connected and sealed.

[0031] The air cannon 4 is connected to an external air source, and the external air source supplies air to the air cannon 4 so that high-pressure gas is accumulated inside the air cannon 4 .

[0032] The crushing device 1 is connected to the rapper 5 by bolt fasteners, and the vibration of the rapper drives the crushing device to vibrate.

[0033] The crushing device 1 is connected to the withdrawable filter screen 6 via a track, and the withdrawable filter screen can slide inside the crushing device via the track.

[0034] The crushing device 1 is connected to the elastic base 7 by bolt fasteners. The elastic base can release the vibration of the crushing device caused by the rapper, so that the crushing device is in a good vibration environment.

[0035] The crushing device 1 is connected to the inner wall cleaner 8 via bolt fasteners and tracks, and the inner wall cleaner 8 can slide inside the crushing device via the tracks.

[0036] When the present invention is used:

[0037] The electromagnetic control valve 3 is opened, and the high-pressure airflow ejected by the air cannon 4 passes through the pipeline through the electromagnetic control valve 3 and the one-way valve 2 to impact the sticky blocking materials inside the crushing device 1. The sticky blocking materials inside the crushing device 1 are broken into small pieces and fall off due to the impact of the high-pressure airflow; the vibration of the vibrator 5 causes the crushing device 1 fixed on the elastic base 7 to vibrate, so that the sticky blocking materials inside the crushing device 1 fall off due to the vibration; the inner wall sweeper 8 moves in a straight line to sweep and drop the sticky blocking materials on the inner wall of the crushing device 1; the pull-out filter screen 6 is pulled out to clean the sticky blocking materials on the pull-out filter screen 6, thereby solving the problem of sticky material blockage in the crushing device 1, thereby reducing the frequency of coal blockage in the crushing device and effectively improving the crushing function of the crushing device.

[0038] The present invention uses high-pressure airflow to break down the sticky blocking materials inside the crushing device into small pieces and make them fall off; the vibration of the vibrator causes the crushing device fixed on the elastic base to vibrate, so that the sticky blocking materials inside the crushing device fall off due to the vibration; the inner wall sweeper moves in a straight line to sweep and drop the sticky blocking materials on the inner wall of the crushing device; the removable filter screen is pulled out to clean the sticky blocking materials on the removable filter screen. In this way, the problem of sticky material blocking the crushing device is solved, and the crushing function of the crushing device is effectively improved.

[0039] Finally, it should be noted that the above embodiments are only used to illustrate the technical solutions of the present invention, rather than to limit it. Although the present invention has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or replace some or all of the technical features therein with equivalents. However, these modifications or replacements do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of the present invention.

Claims

1. A crushing device with a blockage clearing function, characterized in that: It includes a crushing device and an air cannon, the crushing device is connected to the air cannon, a rapper is fixed on the side wall of the crushing device, a removable filter is slidably connected inside the crushing device, the bottom of the crushing device is connected to an elastic base, and an inner wall cleaner is slidably connected inside the crushing device.

2. The crushing device with blockage clearing function according to claim 1 is characterized in that: The crushing device is connected to the air cannon via a pipeline, and a one-way valve and an electromagnetic control valve are arranged on the pipeline between the crushing device and the air cannon.

3. The crushing device with blockage clearing function according to claim 2 is characterized in that: The crushing device, the one-way valve, the electromagnetic control valve and the air cannon are sealedly connected.

4. The crushing device with blockage clearing function according to claim 1 is characterized in that: The air cannon is connected to an external air source.

5. The crushing device with blockage clearing function according to claim 1, characterized in that: The crushing device is connected to the withdrawable filter screen via a track.

6. The crushing device with blockage clearing function according to claim 1, characterized in that: The crushing device is connected with the inner wall cleaner through a track.

7. The crushing device with blockage clearing function according to claim 1, characterized in that: The crushing device is connected to the elastic base through bolts.

8. The crushing device with blockage clearing function according to claim 1, characterized in that: The crushing device is connected to the rapper via bolts.

9. The method for using the crushing device with a blockage clearing function according to claim 1, characterized in that: The steps include: S1. The high-pressure airflow ejected by the air cannon impacts the sticky blocking materials inside the crushing device. The sticky blocking materials inside the crushing device are broken into small pieces and fall off due to the impact of the high-pressure airflow; S2. The vibration of the rapper causes the crushing device fixed on the elastic base to vibrate, causing the sticky blocking material inside the crushing device to fall off due to the vibration; S3, the inner wall cleaner moves linearly to clean and drop the sticky blocking materials on the inner wall of the crushing device; S4. Pull out the removable filter screen and clean the sticky blocking materials on the removable filter screen, thereby solving the problem of the crushing device being blocked by sticky materials.

10. The method for using the crushing device with blockage clearing function according to claim 9, characterized in that: An electromagnetic control valve and a one-way valve are arranged between the air cannon and the crushing device, and the high-pressure airflow provided by the air cannon flows to the crushing device through the electromagnetic control valve and the one-way valve.

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