CN112664255A - Dust-settling device for preventing and treating coal mine pneumoconiosis and working method thereof - Google Patents
Dust-settling device for preventing and treating coal mine pneumoconiosis and working method thereof Download PDFInfo
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- CN112664255A CN112664255A CN202011471463.8A CN202011471463A CN112664255A CN 112664255 A CN112664255 A CN 112664255A CN 202011471463 A CN202011471463 A CN 202011471463A CN 112664255 A CN112664255 A CN 112664255A
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Abstract
The invention discloses a dust-settling device for preventing and treating coal mine pneumoconiosis and a working method thereof, and relates to the technical field of dust removal and environmental protection. The dust-settling device is arranged on the mobile platform and is provided with the water storage tank and the storage battery tank, so that the device can be arranged in different areas according to the requirements during coal mine construction, meanwhile, the dust-settling tank in the device is provided with a filtering area and a humidifying area, and the filtering area can suck external air into the device and perform primary filtering through the filter bag.
Description
Technical Field
The invention relates to the technical field of dust removal and environmental protection, in particular to a dust remover for preventing and treating coal mine pneumoconiosis and a working method thereof.
Background
Pneumoconiosis is a systemic disease with diffuse fibrosis of lung tissue leading to prolonged inhalation of productive dust during occupational activities and retention in the lungs. According to different types of inhaled dust, the pneumoconiosis can be divided into inorganic pneumoconiosis and organic pneumoconiosis, and coal mines are areas where people mine coal resources in coal-rich mining areas and are generally divided into underground coal mines and open coal mines. When the coal bed is far away from the ground surface, a roadway is generally selected to be excavated underground to mine coal, the coal is a mineworker coal mine, in the mineworker coal mine operation, due to the underground position, the air circulation is poor, dust in the air is more, pneumoconiosis is one of common occupational diseases in the coal mine operation, and the workers are threatened greatly.
Chinese patent discloses a sprayer for coal mine dust fall (publication No. CN 111677544A), which includes: the outer shell is provided with at least one opening for spraying water mist; a sprayer which is arranged in the outer shell and sprays water mist outwards through the opening; the water curtain nozzles spray water cords outside the openings and are used for blocking suspended dust; the support for support the shell body, the cascade shower nozzle is around the opening center, is equidistant arranging, and a plurality of cascade shower nozzles construct for the shower nozzle orientation all points to the same point, forms the water curtain of disc or circular conical surface.
The dust fall mode of current dust device is single, and the efficiency that leads to the dust fall is lower and the quality is relatively poor to current dust device is inconvenient to remove, when leading to using in the colliery, inconvenient as required sets up dust device.
Disclosure of Invention
In order to solve the technical problems that the existing dust falling device is low in dust falling efficiency and poor in quality due to the fact that a single dust falling mode is adopted, and the existing dust falling device is inconvenient to move and is inconvenient to arrange when used in a coal mine according to needs, the invention aims to provide a dust falling device for preventing and treating a pneumoconiosis of the coal mine and a working method of the dust falling device.
The purpose of the invention can be realized by the following technical scheme:
the utility model provides a dust fall ware of colliery pneumoconiosis prevention and cure, includes the mobile station, the last fixed surface of mobile station is connected with the water storage box, and the mobile station upper surface is close to the first water pump of one side fixedly connected with of water storage box, the last fixed surface of water storage box is connected with the dust fall case, and the water storage box upper surface is close to one side fixedly connected with atomizing box of the dust fall case, the surface cover of falling the dust case is equipped with the reinforcement frame, the bottom and the water storage box spiro union of reinforcement frame, and the reinforcement frame upper surface is close to the first fan of one side fixedly connected with a plurality of the dust fall case, one side fixedly connected with support frame of dust fall case, the last fixed surface of support frame is connected with the water storage box, the upper surface of falling the.
As a further scheme of the invention: the utility model discloses a dust fall device, including mobile station, dust fall ware, mobile station upper surface, the one side fixedly connected with mount that the mobile station upper surface is close to the water storage box, the internally mounted of mount has the control cabinet, the battery box is installed to one side that the mobile station upper surface is close to the mount, the control cabinet is arranged in controlling each electrical equipment in this dust fall ware, the battery box is arranged in supplying power to each electrical equipment in this dust fall ware.
As a further scheme of the invention: the inside fixedly connected with baffle of support frame, and the inside upper and lower both sides that are close to the baffle of support frame separate into filtration region and humidification region respectively, a plurality of spread groove has been seted up to the inside of baffle, the spread groove all inclines towards retaining box, the top fixedly connected with outlet pipe at retaining box top, the outlet pipe is connected with the spread groove, the inside embedding of retaining box is connected with flourishing water box, flourishing water box is located the downside of outlet pipe.
As a further scheme of the invention: the bottom of filtration zone has seted up a plurality of opening, and the equal spiro union in open-ended inside has the filter plate, the inside upper and lower both sides of filtration zone are the first solid fixed ring of fixedly connected with and the solid fixed ring of second respectively, and the inside downside that is close to first solid fixed ring of filtration zone and the equal spiro union of upside of the solid fixed ring of second have the reinforcement ware, be provided with the filter bag between first solid fixed ring and the solid fixed ring of second, the upper and lower edge of filter bag imbeds respectively between first solid fixed ring and the solid fixed ring of second and adjacent reinforcement ware separately.
As a further scheme of the invention: the reinforcement device comprises a first assembly plate in threaded connection with the inner wall of a first fan, a first arc pipe fixedly connected to one side of the first assembly plate, a second arc pipe slidably connected to the inside of the first arc pipe, a reset spring fixedly connected to the second arc pipe between the first arc pipes, a second assembly plate fixedly connected to the bottom end of the second arc pipe, a plurality of embedded blocks fixedly connected to the lower surface of the second assembly plate, and pull rings fixedly connected to the sides of the second assembly plate, close to one side of the second arc pipe, a plurality of connecting holes are formed in the upper edge and the lower edge of the filter bag, and the embedded blocks are connected to the inside of the connecting holes in an interference mode.
As a further scheme of the invention: the air inlet of the first fan is provided with a first connecting pipe, the air outlet of the first fan is provided with a second connecting pipe, the first connecting pipe penetrates through the filtering area and extends to the inside of the filter bag, and the second connecting pipe penetrates through the dust falling box and extends to the humidifying area.
As a further scheme of the invention: the inside fixedly connected with seal box in humidification area, the internally mounted of seal box has driving motor, the lower fixed surface who sprays the box is connected with communicating pipe, it is inside to extend to humidification area communicating pipe, driving motor's output is connected through the gear drive of two sets of meshing with the side of communicating pipe.
As a further scheme of the invention: the bottom of the inside of the atomization box is provided with a second water pump, the atomization box is arranged on the upper side, close to the second water pump, of the inside of the atomization box, the upper surface of the atomization box is provided with a second fan, a water inlet of the second water pump extends to the bottom of the water storage box, a water outlet of the second water pump is communicated with the atomization box, a fifth connecting pipe is fixedly connected to the upper surface of the atomization box and extends to the interior of the humidification area, an air inlet of the second fan is connected with a third connecting pipe through a flange, an air outlet of the second fan is connected with a fourth connecting pipe through a flange, the third connecting pipe penetrates through the filtration area and extends to the interior of the filter bag, one end of the fourth connecting pipe is communicated with the fifth connecting pipe, and an included angle between the connection positions of the fourth connecting pipe and the fifth connecting pipe is 15-.
As a further scheme of the invention: the side of spraying the box has all been seted up the intercommunication groove, the top in intercommunication groove is rotated and is connected with the baffle, the adhesion is connected with folding area between the side of baffle and the intercommunication groove, spray one side fixedly connected with electric telescopic handle that the inside top of box is close to the intercommunication groove, it is connected with the transfer line to rotate between electric telescopic handle's output and the baffle.
The invention also discloses a use method of the dust-settling device for preventing and treating the coal mine pneumoconiosis, which comprises the following steps:
the method comprises the following steps: injecting water into the water storage tank, opening the dust falling tank, then sliding a second arc pipe in a reinforcing device on the upper side of one end of a second fixing ring along a first arc pipe, compressing a return spring during sliding, embedding one side of the edge of a filter bag between the reinforcing device and the second fixing ring, then loosening a pull ring, pushing the second arc pipe to slide along the first arc pipe by the return spring, embedding an embedded block into a connecting hole of the second fixing ring, then repeating the steps to install the filter bag into the dust falling tank, moving the device by a moving platform, and then fixing the moving platform;
step two: starting each first fan, extracting air in the dust suppression box through a first connecting pipe by the first fan, when the air in the dust suppression box flows, filtering the outside air through a filter plate, then entering a filtering area in the dust suppression box, after the outside air passes through a filter bag in the filtering area, discharging the outside air into a humidifying area through a second connecting pipe, and discharging the outside air from a communicating groove of the spraying box through a sealing box;
step three: the second water pump is started, the second water pump pumps water in the water storage tank into the atomization box, the atomization box is started to atomize the water, the second fan is started, the second fan pumps air filtered in the filter bag into the fifth connecting pipe along the fourth connecting pipe through the third connecting pipe, and when the air in the fifth connecting pipe moves, water drops atomized by the atomization box are conveyed to a humidification area in the dust fall box and are discharged from the interior of the spray box under the driving of the air in the humidification area;
step four: start electric telescopic handle, when electric telescopic handle shortened, expand the baffle through the transfer line, with the intercommunication space increase in intercommunication groove, start driving motor, driving motor drives communicating pipe and sprays the box through two sets of meshed gears and rotates.
Spray the inside water smoke of box and condense the back on its inner wall, along inner wall landing to spread groove to along the spread groove landing of slope to in the outlet pipe, and enter into the retaining box through the outlet pipe, fall in flourishing water box at last, every 1-2 days, clear up the retaining box, during the clearance, take out flourishing water box from retaining box, and collect and make this sample, detect the dust of aquatic, as the parameter to dust fall ware operating mass with rated load.
The invention has the beneficial effects that:
the dust-settling device is arranged on the mobile platform and is provided with the water storage tank and the storage battery tank, so that the device can be arranged in different areas according to the requirements during coal mine construction, meanwhile, the dust-settling tank in the device is provided with a filtering area and a humidifying area, the filtering area can suck external air into the device and filter the air for the first time through the filter bag, meanwhile, the first fan set can discharge the filtered air from the spraying box to play a role of filtering a first layer, meanwhile, the second fan can blow atomized water drops processed by the atomizing box into the humidifying area to humidify the air in the humidifying area, and the air is sprayed out of the spraying box under the action of the air to humidify the surrounding air for secondary dust settling, and the air used by the second fan is the filtered air in the filtering area, so that the pollution caused by water mist can be avoided, spray the box simultaneously and can rotate under driving motor's drive to can increase the scope of shedding of air and fog, spray the box simultaneously and be provided with the baffle, thereby make things convenient for the staff to adjust the size that the intercommunication groove was opened, on the other hand, the baffle is provided with the spread groove, can carry out recovery processing to the drop of water that condenses in spraying the box, prevents to appear the problem of ponding in the humidification region.
Drawings
The invention will be further described with reference to the accompanying drawings.
FIG. 1 is a front view of the present invention;
FIG. 2 is a cross-sectional view of the dust box of the present invention;
FIG. 3 is an enlarged view of a portion A of FIG. 2 in accordance with the present invention;
FIG. 4 is a cross-sectional view of an atomization chamber of the present invention;
FIG. 5 is a cross-sectional view of a stiffener according to the present invention;
FIG. 6 is a cross-sectional view of a reservoir cartridge of the present invention;
fig. 7 is a partial cross-sectional view of the spray cartridge of the present invention.
In the figure: 1. a mobile station; 2. a water storage tank; 3. a first water pump; 4. a dust falling box; 5. a reinforcing frame; 6. a first fan; 7. an atomization box; 8. a support frame; 9. a water storage box; 10. a spraying box; 11. a fixed mount; 12. a console; 13. a battery case; 14. a partition plate; 15. a first retaining ring; 16. a second retaining ring; 17. a stiffener; 18. a filter bag; 19. filtering the plate; 20. a first connecting pipe; 21. a second connecting pipe; 22. a communicating pipe; 23. a sealing box; 24. a drive motor; 25. a baffle plate; 26. a transmission rod; 27. an electric telescopic rod; 28. folding the tape; 29. a communicating groove; 71. a second water pump; 72. an atomization cartridge; 73. a second fan; 74. a third connecting pipe; 75. a fourth connecting pipe; 76. a fifth connecting pipe; 171. a first assembly plate; 172. a first circular arc tube; 173. a second circular arc tube; 174. a return spring; 175. a second assembly plate; 176. a pull ring; 177. embedding a block; 141. connecting grooves; 91. a water containing box; 92. and (5) discharging a water pipe.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Please refer to fig. 1-7, a dust fall device for preventing and treating coal mine pneumoconiosis includes a mobile station 1, the upper surface of the mobile station 1 is fixedly connected with a water storage tank 2, and one side of the upper surface of the mobile station 1 close to the water storage tank 2 is fixedly connected with a first water pump 3, the upper surface of the water storage tank 2 is fixedly connected with a dust fall tank 4, and one side of the upper surface of the water storage tank 2 close to the dust fall tank 4 is fixedly connected with an atomization tank 7, the outer surface of the dust fall tank 4 is sleeved with a reinforcing frame 5, the bottom of the reinforcing frame 5 is in threaded connection with the water storage tank 2, one side of the upper surface of the reinforcing frame 5 close to the dust fall tank 4 is fixedly connected with a plurality of first fans 6, one side of the dust fall tank 4 is fixedly connected with a support frame 8, the upper surface of the support frame 8 is.
The upper surface of the mobile station 1 is fixedly connected with a fixed frame 11 close to one side of the water storage tank 2, a control console 12 is installed inside the fixed frame 11, a storage battery box 13 is installed on one side of the upper surface of the mobile station 1 close to the fixed frame 11, the control console 12 is used for controlling each electrical device in the dust-settling device, the storage battery box 13 is used for supplying power to each electrical device in the dust-settling device, a sealing frame is hinged to the front surface of the fixed frame 11 through a hinge, and the sealing frame prevents the control console 12 and a host thereof from short-circuiting in a humid environment.
The inside of the supporting frame 8 is fixedly connected with a clapboard 14, the inside of the supporting frame 8, which is close to the upper and lower sides of the clapboard 14, is divided into a filtering area and a humidifying area respectively, the inside of the clapboard 14 is provided with a plurality of connecting grooves 141, the connecting grooves 141 are all inclined towards the water storage box 9, the top end of the top of the water storage box 9 is fixedly connected with a water outlet pipe 92, the water outlet pipe 92 is connected with the connecting grooves 141, the inside of the water storage box 9 is embedded and connected with a water storage box 91, the water storage box 91 is positioned at the lower side of the water outlet pipe 92, after water mist in the spraying box 10 is condensed on the inner wall thereof, the water mist slides along the inner wall to the connecting grooves 141, slides along the inclined connecting grooves 141 to the water outlet pipe 92, enters the water storage box 9 through the water outlet pipe 92, finally falls into the water storage box 91, and cleans the water storage box 9 every 1 day, and detecting dust in water as a parameter of the working quality of the dust fall device.
A plurality of opening has been seted up to filtering area's bottom, the equal spiro union in open-ended inside has filter plate 19, filtering area is inside on, both sides are the first solid fixed ring 15 of fixedly connected with and the solid fixed ring 16 of second respectively, and filtering area is inside to be close to the downside of first solid fixed ring 15 and the equal spiro union of upside of the solid fixed ring 16 of second has a reinforcement ware 17, be provided with filter bag 18 between first solid fixed ring 15 and the solid fixed ring 16 of second, filter bag 18 is last, the lower limb imbeds respectively between first solid fixed ring 15 and the solid fixed ring 16 of second and respective adjacent reinforcement ware 17, filter plate 19's screen footpath is greater than filter bag 18's screen footpath, filter plate 19 is used for preventing the great impurity of diameter from getting into dust falling case 4, through reinforcement ware 17, can make things convenient for.
The reinforcing device 17 comprises a first assembling plate 171 connected with the inner wall of the first fan 6 in a threaded manner, a first arc pipe 172 is fixedly connected to one side of the first assembling plate 171, a second arc pipe 173 is connected to the inside of the first arc pipe 172 in a sliding manner, a return spring 174 is fixedly connected between the first arc pipes 172 and the bottom end of the second arc pipe 173, a second assembling plate 175 is fixedly connected to the bottom end of the second arc pipe 173, a plurality of embedded blocks 177 are fixedly connected to the lower surface of the second assembling plate 175, a pull ring 176 is fixedly connected to one side of the side surface of the second assembling plate 175 close to the second arc pipe 173, a plurality of connecting holes are respectively formed in the upper edge and the lower edge of the filter bag 18, the embedded blocks 177 are connected to the inside of the connecting holes in an interference manner, the embedded blocks 177 can prevent the filter bag 18 from sliding when in use, meanwhile, threaded holes are formed in the second assembling plate 175, and are used for connecting the second assembling plate with the first fixing ring, thereby further reinforcing the firmness of the filter bag 18 when installed.
First connecting pipe 20 is installed to the air intake of first fan 6, and second connecting pipe 21 is installed to the air outlet of first fan 6, and first connecting pipe 20 runs through the filtration region and extends to the inside of filter bag 18, and second connecting pipe 21 runs through dust box 4 and extends to the humidification region.
Humidification region's inside fixedly connected with seal box 23, the internally mounted of seal box 23 has driving motor 24, the lower fixed surface who sprays box 10 is connected with communicating pipe 22, communicating pipe 22 extends to humidification region inside, driving motor 24's output is connected through the gear drive of two sets of meshing with communicating pipe 22's side, a set of gear passes through shaft coupling and driving motor 24's output fixed connection, another group of gear is installed on communicating pipe 22's side, the inner wall that sprays in the box 10 all inclines towards communicating pipe 22, thereby conveniently retrieve the drop of water that condenses.
A second water pump 71 is arranged at the bottom end inside the atomizing box 7, an atomizing box 72 is arranged on the upper side, close to the second water pump 71, inside the atomizing box 7, an atomizing box 72 is arranged, a second fan 73 is arranged on the upper surface of the atomizing box 72, a water inlet of the second water pump 71 extends to the bottom of the water storage tank 2, a water outlet of the second water pump 71 is communicated with the atomizing box 72, a fifth connecting pipe 76 is fixedly connected to the upper surface of the atomizing box 72, the fifth connecting pipe 76 extends to the inside of the humidifying area, an air inlet of the second fan 73 is connected with a third connecting pipe 74 through a flange, an air outlet of the second fan 73 is connected with a fourth connecting pipe 75 through a flange, the third connecting pipe 74 penetrates through the filtering area and extends to the inside of the filter bag 18, one end of the fourth connecting pipe 75 is communicated with the fifth connecting pipe 76, an included angle between the connecting parts of the fourth connecting pipe 75 and the fifth connecting pipe 76 is, thereby accelerating the air circulation inside the fifth connection pipe 76 and the discharge of the mist.
The side of spraying box 10 has all been seted up the intercommunication groove 29, the top of intercommunication groove 29 is rotated and is connected with baffle 25, the adhesion is connected with folding area 28 between the side of baffle 25 and the intercommunication groove 29, one side fixedly connected with electric telescopic handle 27 that the inside top of spraying box 10 is close to intercommunication groove 29, it is connected with transfer line 26 to rotate between electric telescopic handle 27's output and the baffle 25, folding area 28 can seal the side of baffle 25 and intercommunication groove 29, angle when restriction water smoke blowout.
The working principle of the invention is as follows:
the method comprises the following steps: injecting water into the water storage tank 2, opening the dust falling tank 4, then sliding the second arc pipe 173 in the reinforcing device 17 on the upper side of one end of the second fixing ring 16 along the first arc pipe 172, compressing the return spring 174 during sliding, embedding one side of the edge of the filter bag 18 between the reinforcing device 17 and the second fixing ring 16, then loosening the pull ring 176, pushing the second arc pipe 173 to slide along the first arc pipe 172 by the return spring 174, embedding the embedding block 177 into the connecting hole of the second fixing ring 16, then repeating the steps to install the filter bag 18 into the dust falling tank 4, moving the device through the moving platform 1, and then fixing the moving platform 1;
step two: starting each first fan 6, wherein the first fan 6 extracts air inside the dust settling tank 4 through a first connecting pipe 20, when the air inside the dust settling tank 4 flows, the outside air enters a filtering area inside the dust settling tank 4 after being filtered by a filter plate 19, and after passing through a filter bag 18 in the filtering area, the outside air is discharged into a humidifying area through a second connecting pipe 21 and is discharged from a communicating groove 29 of the spraying box 10 through a seal box 23;
step three: the second water pump 71 is started, the second water pump 71 pumps water in the water storage tank 2 into the atomization box 72, the atomization box 72 is started to atomize the water, the second fan 73 is started, the second fan 73 pumps air filtered in the filter bag 18 into the fifth connecting pipe 76 along the fourth connecting pipe 75 through the third connecting pipe 74, when the air in the fifth connecting pipe 76 moves, water drops atomized by the atomization box 72 are conveyed to a humidification area in the dust fall tank 4, and the water drops are discharged from the interior of the spraying box 10 under the driving of the air in the humidification area;
step four: when the electric telescopic rod 27 is started and the electric telescopic rod 27 is shortened, the baffle 25 is unfolded through the transmission rod 26, the communication space of the communication groove 29 is enlarged, the driving motor 24 is started, and the driving motor 24 drives the communication pipe 22 and the spraying box 10 to rotate through two groups of meshed gears.
In the description herein, references to the description of "one embodiment," "an example," "a specific example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "left", "right", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are only for convenience in 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 and a specific orientation configuration and operation, and thus, should not be construed as limiting the present invention. Furthermore, "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.
In the description of the present invention, it should be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "connected," and the like are to be construed broadly and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate member, or they may be connected through two or more elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.
The foregoing is illustrative and explanatory only and is not intended to be exhaustive or to limit the invention to the precise embodiments described, and various modifications, additions, and substitutions may be made by those skilled in the art without departing from the scope of the invention or exceeding the scope of the claims.
Claims (10)
1. The dust fall device for preventing and treating the pneumoconiosis of the coal mine comprises a mobile station (1), wherein a water storage tank (2) is fixedly connected to the upper surface of the mobile station (1), a first water pump (3) is fixedly connected to one side, close to the water storage tank (2), of the upper surface of the mobile station (1), and is characterized in that a dust falling tank (4) is fixedly connected to the upper surface of the water storage tank (2), an atomizing tank (7) is fixedly connected to one side, close to the dust falling tank (4), of the upper surface of the water storage tank (2), a reinforcing frame (5) is sleeved on the outer surface of the dust falling tank (4), the bottom of the reinforcing frame (5) is in threaded connection with the water storage tank (2), a plurality of first fans (6) are fixedly connected to one side, close to the dust falling tank (4), of the upper surface of the reinforcing frame (5), a support frame (8) is fixedly connected to one side, and a water storage box (9) is fixedly connected, the upper surface of the dust falling box (4) is rotatably connected with a spraying box (10).
2. The dust remover for preventing and treating coal mine pneumoconiosis according to claim 1, characterized in that a fixing frame (11) is fixedly connected to one side, close to the water storage tank (2), of the upper surface of the mobile station (1), a control console (12) is installed inside the fixing frame (11), a storage battery box (13) is installed on one side, close to the fixing frame (11), of the upper surface of the mobile station (1), the control console (12) is used for controlling each electric device in the dust remover, and the storage battery box (13) is used for supplying power to each electric device in the dust remover.
3. The dust fall device for preventing and treating coal mine pneumoconiosis according to claim 2, characterized in that a partition plate (14) is fixedly connected to the inside of the supporting frame (8), the upper side and the lower side of the inside of the supporting frame (8) close to the partition plate (14) are respectively divided into a filtering area and a humidifying area, a plurality of connecting grooves (141) are formed in the inside of the partition plate (14), the connecting grooves (141) are inclined towards the water storage box (9), a water outlet pipe (92) is fixedly connected to the top end of the top of the water storage box (9), the water outlet pipe (92) is connected with the connecting grooves (141), a water containing box (91) is connected to the inside of the water storage box (9) in an embedded mode, and the water containing box (91) is located on the lower side of.
4. The dust fall device for preventing and treating coal mine pneumoconiosis according to claim 3, wherein a plurality of openings are formed in the bottom end of the filtering area, filter plates (19) are screwed in the openings, a first fixing ring (15) and a second fixing ring (16) are fixedly connected to the upper side and the lower side of the filtering area respectively, reinforcing devices (17) are screwed on the lower side of the filtering area close to the first fixing ring (15) and the upper side of the second fixing ring (16), a filter bag (18) is arranged between the first fixing ring (15) and the second fixing ring (16), and the upper edge and the lower edge of the filter bag (18) are embedded between the first fixing ring (15) and the second fixing ring (16) and the adjacent reinforcing devices (17).
5. The dust remover for preventing and treating coal mine pneumoconiosis according to claim 4, wherein the reinforcing device (17) comprises a first assembling plate (171) in threaded connection with the inner wall of the first fan (6), a first arc pipe (172) is fixedly connected to one side of the first assembling plate (171), a second arc pipe (173) is slidably connected to the inside of the first arc pipe (172), a return spring (174) is fixedly connected between the first arc pipes (172) of the second arc pipe (173), a second assembling plate (175) is fixedly connected to the bottom end of the second arc pipe (173), a plurality of embedded blocks (177) are fixedly connected to the lower surface of the second assembling plate (175), a pull ring (176) is fixedly connected to one side of the second assembling plate (175) close to the second arc pipe (173), and a plurality of connecting holes are formed in the upper edge and the lower edge of the filter bag (18), the embedded block (177) is connected inside the connecting hole in an interference mode.
6. A dust fall device for preventing and treating coal mine pneumoconiosis according to claim 5, wherein a first connecting pipe (20) is installed at the air inlet of the first fan (6), a second connecting pipe (21) is installed at the air outlet of the first fan (6), the first connecting pipe (20) penetrates through the filtering area and extends to the inside of the filter bag (18), and the second connecting pipe (21) penetrates through the dust falling box (4) and extends to the humidifying area.
7. The dust fall device for preventing and treating coal mine pneumoconiosis according to claim 6, wherein a sealing box (23) is fixedly connected to the inside of the humidification region, a driving motor (24) is installed inside the sealing box (23), a communicating pipe (22) is fixedly connected to the lower surface of the spraying box (10), the communicating pipe (22) extends to the inside of the humidification region, and the output end of the driving motor (24) is in transmission connection with the side surface of the communicating pipe (22) through two sets of meshed gears.
8. The dust fall device for preventing and treating coal mine pneumoconiosis according to claim 7, wherein a second water pump (71) is installed at the bottom end inside the atomizing box (7), an atomizing box (72) is installed at the upper side, close to the second water pump (71), inside the atomizing box (7), a second fan (73) is installed on the upper surface of the atomizing box (72), a water inlet of the second water pump (71) extends to the bottom of the water storage box (2), a water outlet of the second water pump (71) is communicated with the atomizing box (72), a fifth connecting pipe (76) is fixedly connected to the upper surface of the atomizing box (72), the fifth connecting pipe (76) extends to the inside of the humidification area, an air inlet of the second fan (73) is connected with a third connecting pipe (74) through a flange, and an air outlet of the second fan (73) is connected with a fourth connecting pipe (75) through a flange, the third connecting pipe (74) penetrates through the filtering area and extends to the interior of the filter bag (18), one end of the fourth connecting pipe (75) is communicated with the fifth connecting pipe (76), and the included angle between the connecting parts of the fourth connecting pipe (75) and the fifth connecting pipe (76) is 15-30 degrees.
9. The dust fall device for preventing and treating coal mine pneumoconiosis according to claim 8, wherein the side surfaces of the spraying box (10) are provided with communicating grooves (29), the top ends of the communicating grooves (29) are rotatably connected with baffle plates (25), folding belts (28) are adhered and connected between the side surfaces of the baffle plates (25) and the communicating grooves (29), one side, close to the communicating grooves (29), of the top end inside the spraying box (10) is fixedly connected with an electric telescopic rod (27), and a transmission rod (26) is rotatably connected between the output end of the electric telescopic rod (27) and the baffle plates (25).
10. A method of using a dust fall arrester for coal mine pneumoconiosis control according to any of claims 1-9, comprising the steps of:
the method comprises the following steps: injecting water into the water storage tank (2), opening the dust falling tank (4), then sliding a second arc pipe (173) in a reinforcing device (17) on the upper side of one end of a second fixing ring (16) along a first arc pipe (172), compressing a return spring (174) during sliding, embedding one side of the edge of a filter bag (18) between the reinforcing device (17) and the second fixing ring (16), then loosening a pull ring (176), pushing the second arc pipe (173) to slide along the first arc pipe (172) by the return spring (174), embedding an embedding block (177) into a connecting hole of the second fixing ring (16), then repeating the steps to install the filter bag (18) into the dust falling tank (4), moving the device through a moving platform (1), and then fixing the moving platform (1);
step two: starting each first fan (6), wherein the first fan (6) extracts air inside the dust falling box (4) through a first connecting pipe (20), when the air inside the dust falling box (4) flows, the outside air enters a filtering area inside the dust falling box (4) after being filtered by a filter plate (19), and after passing through a filter bag (18) in the filtering area, the outside air is discharged into a humidifying area through a second connecting pipe (21) and is discharged from a communication groove (29) of the spraying box (10) through a seal box (23);
step three: the second water pump (71) is started, the second water pump (71) pumps water in the water storage tank (2) into the atomization box (72), the atomization box (72) is started to atomize the water, the second fan (73) is started, the second fan (73) pumps air filtered inside the filter bag (18) into the fifth connecting pipe (76) along the fourth connecting pipe (75) through the third connecting pipe (74), when the air in the fifth connecting pipe (76) moves, water drops atomized by the atomization box (72) are conveyed to a humidification area in the dust falling box (4), and the water drops are driven by the air in the humidification area to be discharged from the interior of the spraying box (10);
step four: starting the electric telescopic rod (27), when the electric telescopic rod (27) is shortened, the baffle (25) is unfolded through the transmission rod (26), the communication space of the communication groove (29) is increased, the driving motor (24) is started, and the driving motor (24) drives the communication pipe (22) and the spraying box (10) to rotate through two groups of meshed gears.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011471463.8A CN112664255A (en) | 2020-12-14 | 2020-12-14 | Dust-settling device for preventing and treating coal mine pneumoconiosis and working method thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011471463.8A CN112664255A (en) | 2020-12-14 | 2020-12-14 | Dust-settling device for preventing and treating coal mine pneumoconiosis and working method thereof |
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| Publication Number | Publication Date |
|---|---|
| CN112664255A true CN112664255A (en) | 2021-04-16 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011471463.8A Withdrawn CN112664255A (en) | 2020-12-14 | 2020-12-14 | Dust-settling device for preventing and treating coal mine pneumoconiosis and working method thereof |
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| Country | Link |
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| CN (1) | CN112664255A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023102890A1 (en) * | 2021-12-10 | 2023-06-15 | 陈重新 | Intelligent mining area environment treatment apparatus |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE890070A (en) * | 1980-08-25 | 1981-12-16 | Parenti Joseph A | METHOD AND APPARATUS FOR AIR PURIFICATION IN COAL MINES |
| CN107281877A (en) * | 2017-08-15 | 2017-10-24 | 马鞍山市顺达环保设备有限公司 | A kind of Environmental-protecting dust-removing equipment |
| CN209049173U (en) * | 2018-07-08 | 2019-07-02 | 张梓忠 | A kind of mine cleaner |
| CN211081956U (en) * | 2019-08-05 | 2020-07-24 | 徐晶晶 | Coal mine dust removal device |
-
2020
- 2020-12-14 CN CN202011471463.8A patent/CN112664255A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| BE890070A (en) * | 1980-08-25 | 1981-12-16 | Parenti Joseph A | METHOD AND APPARATUS FOR AIR PURIFICATION IN COAL MINES |
| CN107281877A (en) * | 2017-08-15 | 2017-10-24 | 马鞍山市顺达环保设备有限公司 | A kind of Environmental-protecting dust-removing equipment |
| CN209049173U (en) * | 2018-07-08 | 2019-07-02 | 张梓忠 | A kind of mine cleaner |
| CN211081956U (en) * | 2019-08-05 | 2020-07-24 | 徐晶晶 | Coal mine dust removal device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2023102890A1 (en) * | 2021-12-10 | 2023-06-15 | 陈重新 | Intelligent mining area environment treatment apparatus |
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Application publication date: 20210416 |