A device and method for rapidly treating mine blasting dust

Abstract

The application discloses a kind of quick processing mine blasting dust suppression device and inhibiting method, including suppression frame and spray equipment, also including filter assembly, the left side of the suppression frame is fixedly installed with suppression pipe, and the right side of the suppression frame is provided with air outlet;The filter assembly includes spray rod, pulley rod, mounting bracket, filter plate, filter rod, mounting ring, liquid pushing frame, filter spring and spray hole, the spray rod rotates and penetrates the top of suppression frame, and filter plate reciprocatingly moves intermittently to shield spray hole and spray equipment, the contact area with dust is increased during the reciprocating movement of filter plate, so that the filtering effect of solid particles in dust by filter plate is improved, and the water accumulation in the low-lying place of suppression pipe caused by continuous spraying of spray equipment can be avoided when filter plate reciprocatingly moves intermittently to shield spray hole and spray equipment, the present application has the characteristics that the amount of spraying can be intermittently controlled.

Description

TECHNICAL FIELD

[0001] The present application relates to the technical field of dust separation treatment, in particular to a device and method for quickly treating mine blasting dust. BACKGROUND

[0002] The mine blasting dust contains a large amount of PM2.5 and PM10 dust. If not inhibited, it will threaten the health of personnel, cause poisoning, silicosis and other diseases, and the dust will reduce the visibility of the work area and increase the risk of roof collapse, equipment failure and other accidents.

[0003] The patent with patent announcement number CN218166401U relates to a mine blasting dust reduction device, which comprises a base and a water pump installed on the base. The input end of the water pump is provided with a water inlet pipe, and the output end of the water pump is provided with a drain pipe. One end of the drain pipe is provided with a connecting pipe, and the connecting pipe is rotatably installed with a water storage pipe. A motor is installed below the drain pipe, and the output end of the motor is connected with one end of the water storage pipe through a gear. A plurality of mounting brackets are installed on the water storage pipe, and a water spray head is installed on the mounting bracket. The utility model pulls the water spray head, the mounting bracket extrudes the ball, the spring is shortened, the plug rod slides in the slot, the ball can be pulled out of the clamping groove, the water spray head can be removed from the mounting bracket, and the damaged water spray head caused by long-term use can be repaired and replaced.

[0004] In the above-mentioned patent, the water spray head can be removed from the mounting bracket, and the damaged water spray head caused by long-term use can be repaired and replaced. However, it is difficult to control the intermittent spraying amount when dust is removed. The spraying amount of the traditional spraying equipment is fixed, and the humidity inside the suppression pipe will be too large during long-term use, which will cause water accumulation in the low-lying part inside the suppression pipe. Therefore, it is necessary to design a device for quickly treating mine blasting dust, which has strong practicability and can control the intermittent spraying amount. SUMMARY

[0005] The present application relates to the technical field of dust separation treatment, in particular to a device and method for quickly treating mine blasting dust.

[0006] In order to solve the above technical problems, the present application provides the following technical solutions: a device for quickly processing mine blasting dust, comprising a suppression frame and a spraying device, further comprising a filtering assembly, the left side of the suppression frame is fixedly provided with a suppression pipe, and the right side of the suppression frame is provided with an air outlet; the filtering assembly comprises a spraying rod, a pulley rod, a mounting bracket, a filter plate, a filtering rod, a mounting ring, a liquid pushing frame, a filtering spring and a spraying hole, the spraying rod is rotatably penetrated through the top of the suppression frame, the pulley rod is fixedly installed on the circumferential surface of the spraying rod, the mounting bracket is fixedly installed on the circumferential surface of the suppression pipe, the filter plate is slidably installed on the inner wall of the suppression pipe, the filtering rod is fixedly installed on the right side of the filter plate, the mounting ring is fixedly installed on the inner wall of the suppression pipe, the liquid pushing frame is fixedly penetrated through the left and right walls of the filter plate, the filtering spring is arranged between the filtering rod and the mounting ring, the filtering rod moves to the left side to pull the filtering spring, the filtering spring is deformed and stores energy under the pulling of the filtering rod, after the filtering rod is separated from the pulley rod, the filtering spring can drive the filtering rod to reset, and the spraying hole is arranged on the circumferential surface of the suppression pipe; the spraying device is arranged on the top of the mounting bracket, the filter plate moves back and forth to improve the filtering effect of the filter plate on solid particles in dust, and the filter plate moves back and forth to intermittently shield the spraying hole and the spraying device.

[0007] According to the above technical solutions, the right side of the filtering rod is provided as an inclined surface, the friction between the filtering rod and the pulley rod can be reduced by providing the right side of the filtering rod as an inclined surface, the liquid pushing frame is in contact with the inner wall of the suppression pipe, the spraying device is used for dust setting of dust entering the inside of the suppression pipe, and the liquid pushing frame moves to the left side to push the solid-liquid mixture remaining on the left side of the filter plate.

[0008] According to the above technical solutions, further comprising a separation assembly and an adjusting assembly, the separation assembly is used for solid-liquid separation of sewage treated by the spraying device, and the adjusting assembly is used for controlling the distance between the suppression frame and the dust, the separation assembly comprises a separation frame, a separation pipe, a control bracket, a control plate, a flow guide pipe, a pressing bracket and a sealing plate, the control bracket moves vertically back and forth to intermittently release the sealing of the flow guide pipe, the separation frame is fixedly installed on the left side of the suppression frame, the separation pipe is fixedly installed on the circumferential surface of the suppression pipe, the control bracket is slidably installed on the inner wall of the separation pipe, the control plate is fixedly installed on the top of the control bracket, the flow guide pipe is fixedly installed on the circumferential surface of the separation pipe, the pressing bracket is fixedly installed on the top of the inner wall of the control bracket, and the sealing plate is slidably installed on the left side of the separation frame.

[0009] According to the technical scheme, the pressing frame is provided with a separation hole at the top, a spring one is arranged between the pressing frame and the separation frame, the pressing frame is moved downward to extrude the spring one, the spring one is deformed and stored with force under the extrusion of the pressing frame, and the pressing frame is reset by the spring one after the control plate is separated from the contact with the liquid pushing frame; the bottom of the separation pipe is fixedly connected with the separation frame, and the vertical reciprocating shaking of the pressing frame can accelerate the separation efficiency of the solid-liquid mixture at the top of the pressing frame.

[0010] According to the technical scheme, the guide pipe penetrates through the top of the separation frame, the pressing frame penetrates through the top of the separation frame, and the top of the control plate is provided as an inclined surface, so that the friction between the control plate and the liquid pushing frame when they are in contact can be reduced.

[0011] According to the technical scheme, the separation frame is provided with a recovery port at the left side, so that the solid particles at the top of the pressing frame can be treated and recovered through the recovery port; the bottom of the separation frame is provided with a discharge port, and the discharge port is used to be connected with a discharge pipe.

[0012] According to the technical scheme, the adjusting assembly comprises a limiting rod, a connecting pipe, an adjusting groove, an adjusting spring and a placing plate; the connecting pipe is moved to the left side to change the distance between the suppression frame and the dust; the limiting rod is fixedly installed at the left side of the sealing plate; the connecting pipe is slidingly installed on the circumferential surface of the suppression pipe; the adjusting groove is arranged on the circumferential surface of the connecting pipe; the adjusting spring is arranged between the limiting rod and the separation frame; the limiting rod is moved downward to extrude the adjusting spring; the adjusting spring is deformed and stored with force under the extrusion of the limiting rod; the limiting rod is reset by the adjusting spring after the sealing plate is loosened; and the placing plate is fixedly installed at the left side of the separation frame.

[0013] According to the technical scheme, the adjusting assembly further comprises an elastic telescopic rod and a protection groove; the elastic telescopic rod is fixedly installed at the left side of the placing plate; the protection groove is arranged at the front side of the limiting rod; the free end of the elastic telescopic rod is in contact with the inner wall of the protection groove; the limiting rod is in contact with the inner wall of the adjusting groove; the free end of the elastic telescopic rod is moved to the front side to be separated from the contact with the protection groove and to release the limiting of the limiting rod.

[0014] A suppression method of a rapid mine blasting dust suppression device, using the rapid mine blasting dust suppression device, comprises the following steps:

[0015] Step one: start the external fan to guide the dust generated by mine blasting into the suppression frame through the suppression pipe; the top of the suppression frame is provided with a motor, and the output end of the motor is fixedly connected with a spraying rod; the circumferential surface of the spraying rod is provided with a spraying device for purifying and treating the polluted gas in the dust.

[0016] Step two: start the motor to drive the spray rod to rotate counterclockwise, and the spray rod counterclockwise rotation drives the spray device to rotate and further improves the purification effect of the spray device;

[0017] Step three: the counterclockwise rotation of the spray rod drives the pulley rod to rotate counterclockwise, and the pulley rod counterclockwise rotation contacts the inclined surface of the filter rod and extrudes the filter rod, and the filter rod is moved to the left side by the extrusion of the pulley rod.

[0018] Step four: the filter rod moves to the left side to drive the filter plate to move to the left side, and the filter plate moves back and forth to improve the filtering effect of the filter plate on solid particles in dust.

[0019] Compared with the prior art, the beneficial effects achieved by the present application are:

[0020] (1) During the back-and-forth movement of the filter plate, the contact area with the dust is increased, thereby improving the filtering effect of the filter plate on solid particles in the dust.

[0021] (2) The present application, manually pushing the sealing plate downward to unseal the recovery port while turning off the motor to ensure that the control frame seals the separation pipe, can ensure that the solid particles inside the separation frame are recycled without interrupting the continuous dust suppression process, thereby ensuring the continuity of the dust suppression process and avoiding interruption of the dust treatment process due to shutdown.

[0022] (3) The vertical back-and-forth shaking of the pressing frame can accelerate the separation efficiency of the solid-liquid mixture at the top of the pressing frame, and the shaking can prevent the accumulation of the solid-liquid mixture due to excessive dust concentration, thereby promoting the timely separation of the liquid from the pressing frame and avoiding the accumulation of solid particles in the separation hole, thereby maintaining the stability of solid-liquid separation.

[0023] (4) The present application, by moving the connecting pipe to the left side to change the distance between the suppression frame and the dust, can avoid dust escaping due to fast diffusion speed.

[0024] (5) The present application, by moving the free end of the elastic telescopic rod to the front side to separate from the contact with the protection groove and release the limiting of the limiting rod, can avoid loosening of the connecting pipe caused by vibration by limiting the elastic telescopic rod, and ensure that the connecting pipe is in a fixed interception position. BRIEF DESCRIPTION OF DRAWINGS

[0025] The accompanying drawings, which are included to provide a further understanding of the application and constitute a part of this specification, illustrate embodiments of the application and together with the description serve to explain the application. In the drawings:

[0026] Figure 1 is a schematic diagram of the overall structure of the present application;

[0027] Figure 2 is a schematic diagram of the half-section structure of the suppression frame of the present application;

[0028] Figure 3 is a schematic diagram of the half-section structure of the suppression pipe of the present application;

[0029] Figure 4 is a schematic diagram of the half-section structure of the separation frame of the present application;

[0030] Figure 5 is a schematic diagram of the enlarged structure of part A of the present application; Figure 4

[0031] Figure 6 is a schematic diagram of the position of the connecting pipe of the present application;

[0032] Figure 7 is a schematic diagram of the half-section structure of the separation pipe of the present application.

[0033] In the drawings: 1, suppression frame; 2, suppression pipe; 3, air outlet; 4, spray rod; 5, pulley rod; 6, mounting rack; 7, filter plate; 8, filter rod; 9, mounting ring; 10, liquid pushing rack; 11, filter spring; 12, spray hole; 131, separation frame; 132, separation pipe; 133, control rack; 134, control plate; 135, flow guide pipe; 136, pressing rack; 137, sealing plate; 141, limiting rod; 142, connecting pipe; 143, adjusting groove; 144, adjusting spring; 145, setting plate; 146, elastic telescopic rod; 147, protection groove. DETAILED DESCRIPTION

[0034] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments of the present application. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative work fall within the protection scope of the present application.

[0035] Embodiment one:

[0036] Please refer to Figures 1-6 ​The application provides a technical scheme: a dust suppression device for quickly treating mine blasting dust, which comprises a suppression frame 1 and a spraying device, further comprises a filtering assembly, the suppression frame 1 is fixedly installed with a suppression pipe 2 on the left side, and an air outlet 3 is formed in the right side of the suppression frame 1; the filtering assembly comprises a spraying rod 4, a pulley rod 5, a mounting bracket 6, a filtering plate 7, a filtering rod 8, a mounting ring 9, a liquid pushing bracket 10, a filtering spring 11 and a spraying hole 12, the spraying rod 4 is rotationally penetrated through the top of the suppression frame 1, the pulley rod 5 is fixedly installed on the circumferential surface of the spraying rod 4, the mounting bracket 6 is fixedly installed on the circumferential surface of the suppression pipe 2, the filtering plate 7 is slidingly installed on the inner wall of the suppression pipe 2, the filtering rod 8 is fixedly installed on the right side of the filtering plate 7, the mounting ring 9 is fixedly installed on the inner wall of the suppression pipe 2, the liquid pushing bracket 10 is fixedly penetrated through the left and right walls of the filtering plate 7, the filtering spring 11 is arranged between the filtering rod 8 and the mounting ring 9, the filtering rod 8 moves to the left side to pull the filtering spring 11, the filtering spring 11 is deformed and stores energy under the pulling of the filtering rod 8, after the filtering rod 8 is separated from the contact with the pulley rod 5, the filtering rod 8 can be reset through the filtering spring 11, the spraying hole 12 is formed in the circumferential surface of the suppression pipe 2, the spraying device is arranged on the top of the mounting bracket 6, the filtering plate 7 can increase the contact area with the dust during the reciprocating movement, so that the filtering effect of the filtering plate 7 on the solid particles in the dust is improved, the spraying hole 12 and the spraying device are intermittently shielded during the reciprocating movement of the filtering plate 7, and the continuous spraying of the spraying device can be avoided to form water accumulation in the low-lying place of the suppression pipe 2, so that the equipment corrosion caused by the water accumulation in the low-lying place is avoided,

[0037] The right side of the filtering rod 8 is provided with an inclined surface, the right side of the filtering rod 8 is provided with the inclined surface, the friction between the filtering rod 8 and the pulley rod 5 can be reduced when the filtering rod 8 is in contact with the pulley rod 5, the liquid pushing bracket 10 is in contact with the inner wall of the suppression pipe 2, the spraying device is used for dust setting of the dust entering the suppression pipe 2, the liquid pushing bracket 10 moves to the left side to push the solid-liquid mixture accumulated on the left side of the filtering plate 7, the liquid pushing bracket 10 moves to the left side to push the solid-liquid mixture accumulated on the left side of the filtering plate 7, and then the solid-liquid mixture is prevented from being accumulated on the left side of the filtering plate 7, and the subsequent dust is ensured to pass smoothly.

[0038] A suppression method of a dust suppression device for quickly treating mine blasting dust, using the dust suppression device for quickly treating mine blasting dust, comprises the following steps:

[0039] Step one: start the external fan to guide the dust generated by mine blasting into the suppression frame 1 through the suppression pipe 2, the top of the suppression frame 1 is provided with a motor, and the output end of the motor is fixedly connected with the spraying rod 4, the circumferential surface of the spraying rod 4 is provided with a spraying device for purifying the polluted gas in the dust;

[0040] Step two: start the motor to drive the spraying rod 4 to rotate counterclockwise, the counterclockwise rotation of the spraying rod 4 drives the spraying device to rotate, and then the purification effect of the spraying device is improved;

[0041] Step three: the spray rod 4 rotates counterclockwise to drive the pulley rod 5 to rotate counterclockwise, the pulley rod 5 rotates counterclockwise and contacts the inclined surface of the filter rod 8 to extrude the filter rod 8, and the filter rod 8 is extruded by the pulley rod 5 and moves to the left;

[0042] Step four: the filter rod 8 moves to the left to drive the filter plate 7 to move to the left, and the filter plate 7 moves back and forth to improve the filtering effect of the filter plate 7 on solid particles in dust.

[0043] When working, the external fan is started to guide the dust generated by mine blasting into the suppression frame 1 through the suppression pipe 2, the motor is arranged at the top of the suppression frame 1 and the output end of the motor is fixedly connected with the spray rod 4, the spray rod 4 is provided with a spraying device on the circumferential surface for purifying the polluted gas in the dust, the motor is started to drive the spray rod 4 to rotate counterclockwise, the spray rod 4 rotates counterclockwise to drive the spraying device to rotate and improve the purification effect of the spraying device, at the same time, the spray rod 4 rotates counterclockwise to drive the pulley rod 5 to rotate counterclockwise, the pulley rod 5 rotates counterclockwise and contacts the inclined surface of the filter rod 8 to extrude the filter rod 8, and the filter rod 8 is extruded by the pulley rod 5 and moves to the left, the filter rod 8 moves to the left to drive the filter plate 7 to move to the left, when the spray rod 4 continues to rotate counterclockwise to drive the pulley rod 5 to continue to rotate counterclockwise, the pulley rod 5 continues to rotate counterclockwise and is separated from the filter rod 8, after the filter rod 8 is separated from the pulley rod 5, the filter rod 8 moves to the right under the elastic force of the filter spring 11 and resets, the filter rod 8 moves to the right and resets to drive the filter plate 7 to move to the right and reset, the filter plate 7 moves back and forth to improve the filtering effect of the filter plate 7 on solid particles in dust, at the same time, the filter plate 7 moves back and forth to intermittently shield the spray hole 12 and the spraying device, so that the continuous spraying of the spraying device is avoided to form water accumulation in the low-lying part of the suppression pipe 2, when the filter plate 7 moves to the left, the filter plate 7 moves to the left to drive the liquid pushing frame 10 to move to the left, the liquid pushing frame 10 moves to the left to push the solid-liquid mixture accumulated on the left side of the filter plate 7, thereby preventing the solid-liquid mixture from accumulating on the left side of the filter plate 7.

[0044] Example two:

[0045] Please refer to Figures 1-7On the basis of embodiment one, the embodiment further comprises a separation assembly and an adjusting assembly, the separation assembly is used for solid-liquid separation of sewage treated by the spraying device, the adjusting assembly is used for controlling the distance between the suppression frame 1 and the dust, the separation assembly comprises a separation frame 131, a separation pipe 132, a control frame 133, a control plate 134, a flow guide pipe 135, a pressing frame 136 and a sealing plate 137, the separation frame 131 is fixedly installed on the left side of the suppression frame 1, the separation pipe 132 is fixedly installed on the circumferential surface of the suppression pipe 2, the control frame 133 is slidingly installed on the inner wall of the separation pipe 132, the control plate 134 is fixedly installed on the top of the control frame 133, the flow guide pipe 135 is fixedly installed on the circumferential surface of the separation pipe 132, the pressing frame 136 is fixedly installed on the top of the inner wall of the control frame 133, and the sealing plate 137 is slidingly installed on the left side of the separation frame 131, so that the solid particles in the separation frame 131 can be recycled without interrupting the continuous dust suppression, thereby ensuring the continuity of dust suppression treatment and avoiding interruption of dust treatment caused by shutdown.

[0046] The separation hole is formed in the top of the pressing frame 136, the spring one is arranged between the pressing frame 136 and the separation frame 131, the pressing frame 136 is moved downward to extrude the spring one, the spring one is deformed and stored by the extrusion of the pressing frame 136, after the control plate 134 is separated from the contact with the liquid pushing frame 10, the spring one can drive the pressing frame 136 to reset, the bottom of the separation pipe 132 is fixedly connected with the separation frame 131, and the vertical reciprocating shaking of the pressing frame 136 can accelerate the separation efficiency of the solid-liquid mixture on the top of the pressing frame 136, the shaking can prevent the accumulation overload caused by the excessive solid content in the solid-liquid mixture due to the excessive dust concentration, so as to promote the liquid to timely separate from the pressing frame 136, avoid the solid particles to accumulate and block the separation hole, and maintain the stability of solid-liquid separation.

[0047] The flow guide pipe 135 penetrates the top of the separation frame 131, the pressing frame 136 penetrates the top of the separation frame 131, and the top of the control plate 134 is provided as an inclined surface, the inclined surface on the top of the control plate 134 can reduce the friction force when the control plate 134 contacts with the liquid pushing frame 10.

[0048] The recycling port is formed in the left side of the separation frame 131, the solid particles on the top of the pressing frame 136 can be treated and recycled through the recycling port, and the discharge port is formed in the bottom of the separation frame 131 and used for connecting with the discharge pipe.

[0049] The adjusting assembly comprises a limiting rod 141, a connecting pipe 142, an adjusting groove 143, an adjusting spring 144 and a placing plate 145, the limiting rod 141 is fixedly installed on the left side of the sealing plate 137, the connecting pipe 142 is slidingly installed on the circumferential surface of the suppression pipe 2, the adjusting groove 143 is arranged on the circumferential surface of the connecting pipe 142, the adjusting spring 144 is arranged between the limiting rod 141 and the separating frame 131, the limiting rod 141 is pressed downward to press the adjusting spring 144, the adjusting spring 144 is deformed and stored with energy under the pressing of the limiting rod 141, after the sealing plate 137 is loosened, the limiting rod 141 is reset through the adjusting spring 144, the placing plate 145 is fixedly installed on the left side of the separating frame 131, the connecting pipe 142 is moved to the left side to change the distance between the suppression frame 1 and the dust, the distance between the suppression frame 1 and the dust is changed according to different blasting types, and the dust can be prevented from escaping due to the fast diffusion speed.

[0050] The adjusting assembly further comprises an elastic telescopic rod 146 and a protection groove 147, the elastic telescopic rod 146 is fixedly installed on the left side of the placing plate 145, the protection groove 147 is arranged on the front side of the limiting rod 141, the free end of the elastic telescopic rod 146 is in contact with the inner wall of the protection groove 147, the limiting rod 141 is in contact with the inner wall of the adjusting groove 143, the free end of the elastic telescopic rod 146 is moved to the front side to be separated from the protection groove 147 and release the limiting of the limiting rod 141, the loosening of the connecting pipe 142 caused by vibration can be avoided through the limiting of the elastic telescopic rod 146, and the connecting pipe 142 can be ensured to be in the designed interception position.

[0051] When working, the liquid pushing frame 10 moves to the left side and contacts the control plate 134 and extrudes the control plate 134, the control plate 134 is extruded by the liquid pushing frame 10 and moves downward, the control frame 133 moves downward driven by the downward movement of the control plate 134, the pressing frame 136 moves downward driven by the downward movement of the control frame 133, when the filtering rod 8 moves to the right side and resets and drives the filtering plate 7 to move to the right side and reset, the filtering plate 7 moves to the right side and resets and drives the liquid pushing frame 10 to move to the right side and reset, the liquid pushing frame 10 moves to the right side and resets and is separated from the control plate 134, after the control plate 134 is separated from the liquid pushing frame 10, the pressing frame 136 moves upward and resets under the elastic force of the spring one, the pressing frame 136 moves upward and resets and drives the control frame 133 to move upward and reset, the control frame 133 moves upward and resets and drives the control plate 134 to move upward and reset, the vertical reciprocating movement of the control frame 133 intermittently releases the sealing of the flow guide pipe 135, after the sealing of the flow guide pipe 135 is released, the solid-liquid mixture in the suppression pipe 2 enters the separation frame 131 through the separation pipe 132 and the flow guide pipe 135, and at the same time, the vertical reciprocating shaking of the pressing frame 136 can accelerate the separation efficiency of the solid-liquid mixture on the top of the pressing frame 136, when the solid particles on the top of the pressing frame 136 need to be recycled, the sealing plate 137 is manually pushed downward to release the sealing of the recycling port and the motor is closed, so that the solid particles in the separation frame 131 can be recycled without interrupting the dust entering the suppression frame 1.

[0052] The downward movement of the sealing plate 137 drives the limiting rod 141 to move downward, the downward movement of the limiting rod 141 is limited by the free end of the elastic telescopic rod 146, the free end of the elastic telescopic rod 146 is manually pushed to move to the front side, the free end of the elastic telescopic rod 146 moves to the front side and is separated from the protection groove 147 and releases the limiting of the limiting rod 141, after the limiting of the limiting rod 141 is released, the downward movement of the sealing plate 137 drives the limiting rod 141 to move downward, the downward movement of the limiting rod 141 is separated from the adjusting groove 143 and releases the limiting of the connecting pipe 142, after the limiting of the connecting pipe 142 is released, the connecting pipe 142 is manually pushed to move to the left side, the connecting pipe 142 moves to the left side and changes the distance between the suppression frame 1 and the dust, after the connecting pipe 142 moves to the specified position, the sealing plate 137 is released and the limiting rod 141 moves upward under the elastic force of the adjusting spring 144, the limiting rod 141 moves upward and contacts the adjusting groove 143 and restores the limiting of the connecting pipe 142.

[0053] It is to be noted that, in the present text, relational terms such as first and second and the like can be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variations thereof, are intended to cover a non-exclusive inclusion such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0054] Finally, it should be noted that the above-mentioned only constitutes preferred embodiments of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications, equivalent replacements, improvements and the like of the technical solutions described in the foregoing embodiments can still be made. Any modifications, equivalent replacements, improvements and the like made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A device for the rapid treatment of mine blasting dust suppression, comprising a suppression frame (1) and a spraying device, characterized in that: It also includes a filtering assembly, a separating assembly and an adjusting assembly, the suppression frame (1) is fixedly installed with a suppression pipe (2) on the left side, and an air outlet (3) is formed on the right side of the suppression frame (1); The filtering assembly comprises a spraying rod (4), a pulley rod (5), a mounting rack (6), a filter plate (7), a filtering rod (8), a mounting ring (9), a liquid pushing rack (10), a filtering spring (11) and a spraying hole (12), the spraying rod (4) is rotatably penetrated through the top of the suppression frame (1), the pulley rod (5) is fixedly installed on the circumferential surface of the spraying rod (4), the mounting rack (6) is fixedly installed on the circumferential surface of the suppression pipe (2), the filter plate (7) is slidably installed on the inner wall of the suppression pipe (2), the filtering rod (8) is fixedly installed on the right side of the filter plate (7), the mounting ring (9) is fixedly installed on the inner wall of the suppression pipe (2), the liquid pushing rack (10) is fixedly penetrated through the left and right walls of the filter plate (7), the filtering spring (11) is arranged between the filtering rod (8) and the mounting ring (9), and the spraying hole (12) is formed in the circumferential surface of the suppression pipe (2). The separating assembly is used for solid-liquid separation of sewage treated by the spraying equipment, and the adjusting assembly is used for controlling the distance between the suppression frame (1) and dust.

2. A device for the rapid treatment of mine blasting dust suppression according to claim 1, characterized in that: The right side of the filtering rod (8) is provided as an inclined surface, the liquid pushing rack (10) is in contact with the inner wall of the suppression pipe (2), and the spraying equipment is used for dust setting of dust entering the inside of the suppression pipe (2).

3. A device for the rapid treatment of mine blasting dust suppression according to claim 2, characterized in that: The separating assembly comprises a separating frame (131), a separating pipe (132), a control rack (133), a control plate (134), a flow guide pipe (135), a pressing rack (136) and a sealing plate (137), the separating frame (131) is fixedly installed on the left side of the suppression frame (1), the separating pipe (132) is fixedly installed on the circumferential surface of the suppression pipe (2), the control rack (133) is slidably installed on the inner wall of the separating pipe (132), the control plate (134) is fixedly installed on the top of the control rack (133), the flow guide pipe (135) is fixedly installed on the circumferential surface of the separating pipe (132), the pressing rack (136) is fixedly installed on the top of the inner wall of the control rack (133), and the sealing plate (137) is slidably installed on the left side of the separating frame (131).

4. A device for the rapid treatment of mine blasting dust suppression according to claim 3, characterized in that: A separating hole is formed in the top of the pressing rack (136), a spring one is arranged between the pressing rack (136) and the separating frame (131), and the bottom of the separating pipe (132) is fixedly connected with the separating frame (131).

5. A device for the rapid treatment of mine blasting dust suppression according to claim 4, characterized in that: The flow guide pipe (135) penetrates through the top of the separating frame (131), the pressing rack (136) penetrates through the top of the separating frame (131), and the top of the control plate (134) is provided as an inclined surface.

6. A device for the rapid treatment of mine blasting dust suppression according to claim 5, characterized in that: A recycling opening is formed on the left side of the separating frame (131), and a discharging opening is formed on the bottom of the separating frame (131), and the discharging opening is used for being connected with a discharging pipe.

7. A device for the rapid treatment of mine blasting dust suppression according to claim 6, characterized in that: The adjusting assembly comprises a limiting rod (141), a connecting pipe (142), an adjusting groove (143), an adjusting spring (144) and a placing plate (145), the limiting rod (141) is fixedly installed on the left side of the sealing plate (137), the connecting pipe (142) is slidingly installed on the circumferential surface of the suppression pipe (2), the adjusting groove (143) is arranged on the circumferential surface of the connecting pipe (142), the adjusting spring (144) is arranged between the limiting rod (141) and the separating frame (131), and the placing plate (145) is fixedly installed on the left side of the separating frame (131).

8. A device for the rapid treatment of mine blasting dust suppression according to claim 7, characterized in that: The adjusting assembly further comprises an elastic telescopic rod (146) and a protection groove (147), the elastic telescopic rod (146) is fixedly installed on the left side of the placing plate (145), the protection groove (147) is arranged on the front side of the limiting rod (141), the free end of the elastic telescopic rod (146) is in contact with the inner wall of the protection groove (147), and the limiting rod (141) is in contact with the inner wall of the adjusting groove (143).

9. A method of suppressing dust from a mine blast using the dust suppression apparatus of claim 8, wherein The method comprises the following steps: Step one: start the external fan to guide the dust generated by the mine blasting into the inside of the suppression frame (1) through the suppression pipe (2), the top of the suppression frame (1) is provided with a motor, the output end of the motor is fixedly connected with the spraying rod (4), and the circumferential surface of the spraying rod (4) is provided with a spraying device for purifying the polluted gas in the dust; Step two: start the motor to drive the spraying rod (4) to rotate counterclockwise, the counterclockwise rotation of the spraying rod (4) drives the spraying device to rotate, thereby improving the purification effect of the spraying device; Step three: the counterclockwise rotation of the spraying rod (4) drives the pulley rod (5) to rotate counterclockwise, the counterclockwise rotation of the pulley rod (5) is in contact with the inclined surface of the filter rod (8) and extrudes the filter rod (8), and the filter rod (8) is extruded by the pulley rod (5) and moves to the left side; Step four: the left movement of the filter rod (8) drives the filter plate (7) to move to the left side, and the to-and-fro movement of the filter plate (7) improves the filtering effect of the filter plate (7) on the solid particles in the dust.

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