CN113230803B - Real-time dust falling device for mineral exploitation and operation method - Google Patents
Real-time dust falling device for mineral exploitation and operation method Download PDFInfo
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- CN113230803B CN113230803B CN202110579843.1A CN202110579843A CN113230803B CN 113230803 B CN113230803 B CN 113230803B CN 202110579843 A CN202110579843 A CN 202110579843A CN 113230803 B CN113230803 B CN 113230803B
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- 239000000428 dust Substances 0.000 title claims abstract description 73
- 229910052500 inorganic mineral Inorganic materials 0.000 title claims abstract description 33
- 239000011707 mineral Substances 0.000 title claims abstract description 33
- 238000000034 method Methods 0.000 title abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 87
- 238000005507 spraying Methods 0.000 claims abstract description 27
- 238000001179 sorption measurement Methods 0.000 claims description 58
- 238000005192 partition Methods 0.000 claims description 17
- 239000007921 spray Substances 0.000 claims description 11
- 238000001125 extrusion Methods 0.000 claims description 6
- 238000005065 mining Methods 0.000 claims description 6
- 230000003028 elevating effect Effects 0.000 claims description 3
- 230000008878 coupling Effects 0.000 claims 1
- 238000010168 coupling process Methods 0.000 claims 1
- 238000005859 coupling reaction Methods 0.000 claims 1
- 230000001629 suppression Effects 0.000 claims 1
- 238000003892 spreading Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 10
- 239000012535 impurity Substances 0.000 description 5
- 238000007789 sealing Methods 0.000 description 5
- 238000010586 diagram Methods 0.000 description 4
- 235000017166 Bambusa arundinacea Nutrition 0.000 description 3
- 235000017491 Bambusa tulda Nutrition 0.000 description 3
- 241001330002 Bambuseae Species 0.000 description 3
- 235000015334 Phyllostachys viridis Nutrition 0.000 description 3
- 239000011425 bamboo Substances 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 230000004308 accommodation Effects 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 230000002093 peripheral effect Effects 0.000 description 2
- 239000011435 rock Substances 0.000 description 2
- 239000007858 starting material Substances 0.000 description 2
- 208000027418 Wounds and injury Diseases 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 208000014674 injury Diseases 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 229910052755 nonmetal Inorganic materials 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The invention belongs to the technical field of mineral exploitation, and particularly relates to a real-time dust falling device for mineral exploitation and an operation method. According to the invention, the spraying assembly is arranged and consists of the annular water pipe, the flow dividing pipe, the long pipe and the extension pipe, when the mineral exploitation dust fall operation is carried out, the extension pipe is adjusted to a proper height by the adjusting cylinder, then the water body is sprayed through the spraying holes in the extension pipe, the extension pipe is in a step shape, and the spraying holes are annularly distributed on the outer wall of the extension pipe, so that when the water body is sprayed, the water body is sprayed out from the spraying holes at different angles to form independent covering surfaces spreading outwards, the covering area of the water body is expanded to the maximum, and the maximum dust fall is realized.
Description
Technical Field
The invention relates to the technical field of mineral exploitation, in particular to a real-time dust falling device for mineral exploitation and an operation method.
Background
Mineral products, broadly speaking, refers to all natural minerals or rock resources buried underground (or distributed on the surface of the earth, or weathered or deposited from rocks) and available for human use; mineral products can be classified into metal, nonmetal, combustible organic and the like, and are non-renewable resources; in the process of mining, a large amount of dust and impurities are generated due to the operation of mining equipment, and a dust falling device is needed.
Present mineral products exploitation in-process can produce a large amount of dusts and impurity, the injury that these dusts and impurity caused the staff of mineral products work is very big, therefore, need carry out the dust fall through dust device and handle it, current dust device all carries out the absorption descending of dust through spraying the water body, the in-process that the water sprayed, its orbit in the air is that the parabola descends, this dust fall scope and the dust fall effect that has just restricted the water, simultaneously, the water is at high-speed spun in-process, the air current of production can drive the dust of falling the dirt point and keep away from, lead to the dust fall effect further to weaken, make the dust strengthen the pollution of environment.
Disclosure of Invention
Based on the fact that a large amount of dust and impurities are generated in the existing mineral exploitation process and are extremely harmful to workers working in mineral exploitation, the dust and the impurities need to be subjected to dust reduction treatment through a dust reduction device, the existing dust reduction device is used for adsorbing and falling the dust through spraying water, in the water spraying process, the track of the water in the air is in a parabolic falling state, the dust reduction range and the dust reduction effect of the water are limited, meanwhile, in the high-speed spraying process of the water, generated air flow can drive the dust at a dust reduction point to be far away, the dust reduction effect is further weakened, and the pollution of the dust to the environment is enhanced.
The invention provides a real-time dust falling device for mineral exploitation and an operation method thereof.
Preferably, the outer wall fixedly connected with mount of pivot, and annular water pipe fixed connection is in the top outer wall of mount, and the shunt tubes is close to the outer wall of annular water pipe and is equipped with real-time adjusting part.
Preferably, the top outer wall of elevating platform equidistance fixedly connected with bracing piece, and the top outer wall of a plurality of bracing pieces is equipped with spacing protection component.
Preferably, the spraying assembly comprises a long pipe and an extension pipe, the long pipe is fixedly connected to the outer wall of the shunt pipe, connecting holes are formed in the outer wall of the long pipe at equal intervals, the extension pipe is fixedly connected to the inner wall of the connecting holes, the long pipe, the extension pipe and the shunt pipe are communicated, and spraying holes are formed in the outer wall of the extension pipe at equal intervals.
Preferably, the adsorption component includes annular adsorption plate and aspiration pump, and annular adsorption plate fixed connection is in the outer wall of pivot, and the pivot is located the outer wall fixedly connected with mounting panel of annular adsorption plate below, and aspiration pump fixed connection is in the top outer wall of mounting panel, and the end of bleeding of aspiration pump passes through the pipe connection in the inner wall of annular adsorption plate, and the outer wall equidistance of annular adsorption plate is opened there is the absorption hole, and the pivot is located the outer wall fixedly connected with dead lever of annular adsorption plate top, the outer wall fixedly connected with sieve section of thick bamboo of dead lever.
Preferably, the inner wall of the adsorption hole is fixedly connected with partition plates at equal intervals, and the outer walls of two sides of each partition plate are fixedly connected with blades at equal intervals.
Preferably, the real-time adjusting assembly comprises a connecting frame and a flow adjusting block, the outer wall of the connecting frame is fixedly connected with a hydraulic cylinder, the flow adjusting block is fixedly connected to the outer wall of the hydraulic cylinder, the outer walls of the two sides of the flow adjusting block are both connected with a sealing plate through hinges, and the outer walls of the two opposite sides of the sealing plate and the flow adjusting block are fixedly connected with extrusion springs at equal intervals.
Preferably, the limiting protection assembly comprises a guide rail, sliding rods are connected to the inner wall of the guide rail in a sliding mode at equal intervals, and the sliding rods are fixedly connected to the outer wall of the fixing frame.
Preferably, remove the equal fixedly connected with water tank in top outer wall both ends of base, and the equal fixedly connected with water pump of top outer wall of two water tanks, the end of intaking of water pump passes through the pipe connection in the inner wall of water tank, the water delivery end fixedly connected with scalable raceway of water pump, the other end fixed connection of scalable raceway is in the inner wall of annular water pipe.
The operation method for the real-time dust settling device for mineral exploitation comprises the following steps:
s1, adjusting the height of the extension pipe, moving the dust falling device to a specified point through the movable base, and driving the lifting platform to lift through the adjusting cylinder to enable the extension pipe to be located at a proper height;
s2, spray the dust fall, start water pump, water pump carries the water in the water tank to the annular water pipe through scalable raceway, then carry to the long tube in through each shunt tubes, spray the hole blowout through on each extension pipe after that, and simultaneously, start the aspiration pump, the aspiration pump adsorbs to peripheral dust through the adsorption hole on the annular adsorption plate, make the dust remove to extension pipe department, dust fall one end time back, the starter motor, the motor drives the mount through the pivot and rotates, accomplish the angular rotation of extension pipe.
S3, ending, after the dust fall is finished, the motor rotates reversely to drive the extension pipe to reset, then the air suction pump and the water pump are closed, the adjusting cylinder drives the lifting platform to reset again, and the operation is finished.
The beneficial effects of the invention are as follows:
1. through being provided with the spray assembly, this spray assembly is by the annular water pipe, the shunt tubes, long tube and extension pipe constitute, when carrying out mineral exploitation dust fall operation, adjust cylinder adjusts the extension pipe to appropriate height, then carry out spraying of water through each spray hole on the extension pipe, this extension pipe is the echelonment, spray hole is ring distribution in the outer wall of extension pipe, thereby when carrying out spraying of water, the water is from the spray hole blowout on the different angles, form the cover face of individual independent outward diffusion, expand the cover area of water to the biggest, realize the maximize dust fall.
2. Through being provided with adsorption component, when carrying out the dust fall operation through the spray hole on the extension pipe, the aspiration pump starts, and the aspiration pump is bled to the external world through each adsorption hole on the annular adsorption plate for in the external environment that looses of suction, adsorb near this dust device to near extension pipe, cooperate with spray component through this adsorption component, further improve the dust fall effect, the sieve section of thick bamboo in the annular adsorption plate outside prevents that the mixture of water and dust from getting into the adsorption hole of annular adsorption plate and causing the jam.
3. Through being provided with real-time adjustment assembly, when carrying out mineral exploitation dust fall operation, the dust concentration that is located on the different positions is different, each position sprays the waste that the same water yield can cause the water, at this moment, carry out the clearance adjustment between two inside flow control blocks of shunt tubes through the real-time adjustment assembly on every shunt tubes, drive the flow control block through adjusting the pneumatic cylinder and remove, accomplish the control of blowout volume, and simultaneously, in accommodation process, the extrusion spring on the closing plate receives the extrusion, make the contact between closing plate and the shunt tubes inseparabler, improve the leakproofness in the accommodation process.
4. Through being provided with guide rail, motor, pivot, mount and slide bar, when using this dust device, the position that the extension exists carries out the dust fall operation back of a period, and the dust fall effect that is located between the extension of every part is relatively poor, and it is rotatory then to switch on the starter motor drive pivot, and the slide bar of mount below rotates on the guide rail, accomplishes the local rotation regulation of extension to ensure the dust fall effect of this position.
5. Through being provided with partition plate and blade, partition plate equidistance fixed connection carries out the equidistance through partition plate with the adsorption hole and cuts apart in the inner wall in adsorption hole, and the blade on the partition plate carries out secondary equidistance to the space between the partition plate and cuts apart to make the suction that this adsorption component transmitted be multi-level, improve the adsorption effect.
Drawings
Fig. 1 is a schematic overall structure diagram of a real-time dust settling device for mineral exploitation and an operation method according to the invention;
FIG. 2 is a top view of the overall structure of the real-time dust settling device and the operation method for mineral exploitation according to the invention;
FIG. 3 is a schematic diagram of a real-time adjustment assembly for a real-time dust settling device and an operation method for mineral exploitation according to the present invention;
FIG. 4 is a schematic view of an adsorption assembly for a real-time dust settling device and an operation method for mineral exploitation according to the present invention;
FIG. 5 is a schematic structural diagram of a guide rail for a real-time dust settling device and an operation method for mineral exploitation according to the present invention;
fig. 6 is a schematic structural diagram of the inside of an adsorption hole for the real-time dust settling device and the operation method for mineral exploitation according to the present invention.
In the figure: the device comprises a movable base 1, a lifting platform 2, a spraying hole 3, an extension pipe 4, a fixing rod 5, a rotating shaft 6, a sieve drum 7, a long pipe 8, a water tank 9, a motor 10, a support rod 11, a cylinder 12, a collecting frame 13, a water pump 14, an annular adsorption plate 15, a telescopic water pipe 16, a connecting frame 17, a hydraulic cylinder 18, a flow regulating block 19, a sealing plate 20, an extrusion spring 21, an air suction pump 22, a mounting plate 23, an adsorption hole 24, a guide rail 25, a fixing frame 26, a sliding rod 27, an annular water pipe 28, a flow dividing pipe 29, a blade 30 and a partition plate 31.
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.
Referring to fig. 1-6, a real-time dust device for mineral exploitation and an operation method thereof, the device comprises a movable base 1 and an annular water pipe 28, shunt pipes 29 are fixedly connected to the outer wall of the annular water pipe 28 at equal intervals, a spraying assembly is arranged on the outer wall of each shunt pipe 29, the shunt pipes 29 are communicated with the annular water pipe 28, three cylinders 12 are fixedly connected to the outer wall of the top of the movable base 1, the outer wall of the top of each cylinder 12 is fixedly connected with a lifting platform 2, a motor 10 is fixedly connected to the outer wall of the top of the lifting platform 2, an output shaft of the motor 10 is fixedly connected with a rotating shaft 6 through a coupler, and an adsorption assembly is arranged on the outer wall of the rotating shaft 6 close to the top end.
In the invention, the outer wall of the rotating shaft 6 is fixedly connected with a fixing frame 26, the annular water pipe 28 is fixedly connected with the outer wall of the top of the fixing frame 26, and the shunt pipe 29 is provided with a real-time adjusting component close to the outer wall of the annular water pipe 28.
In the invention, the outer wall of the top of the lifting platform 2 is fixedly connected with supporting rods 11 at equal intervals, and the outer wall of the top of the supporting rods 11 is provided with a limiting protection component.
In the invention, the spraying component comprises a long pipe 8 and an extension pipe 4, the long pipe 8 is fixedly connected with the outer wall of a shunt pipe 29, connecting holes are equidistantly formed in the outer wall of the long pipe 8, the extension pipe 4 is fixedly connected with the inner wall of the connecting holes, the long pipe 8, the extension pipe 4 and the shunt pipe 29 are communicated, spraying holes 3 are equidistantly formed in the outer wall of the extension pipe 4, the spraying component is arranged and consists of an annular water pipe 28, the shunt pipe 29, the long pipe 8 and the extension pipe 4, when the mineral mining and mining dust-settling operation is carried out, an adjusting cylinder 12 adjusts the height of the extension pipe 4 to a proper height, then the spraying of water is carried out through each spraying hole 3 on the extension pipe 4, the extension pipe 4 is in a step shape, the spraying holes 3 are annularly distributed on the outer wall of the extension pipe 4, so that when the spraying of the water is carried out, the water is sprayed out from the spraying holes 3 at different angles to form an independent covering surface spreading outwards, the coverage area of the water body is enlarged to the maximum, and the maximized dust fall is realized.
In the invention, the adsorption component comprises an annular adsorption plate 15 and an air pump 22, the annular adsorption plate 15 is fixedly connected to the outer wall of the rotating shaft 6, the outer wall of the rotating shaft 6 below the annular adsorption plate 15 is fixedly connected with a mounting plate 23, the air pump 22 is fixedly connected to the outer wall of the top of the mounting plate 23, the air exhaust end of the air pump 22 is connected to the inner wall of the annular adsorption plate 15 through a pipeline, adsorption holes 24 are equidistantly formed in the outer wall of the annular adsorption plate 15, a fixing rod 5 is fixedly connected to the outer wall of the rotating shaft 6 above the annular adsorption plate 15, a screen drum 7 is fixedly connected to the outer wall of the fixing rod 5, the air pump 22 is started when dust falling operation is carried out through the spraying holes 3 on the extension pipe 4 through the adsorption component, the air pump 22 exhausts to the outside through each adsorption hole 24 on the annular adsorption plate 15, so that the suction force is dissipated to the outside environment, dust near the dust falling device is adsorbed to the extension pipe 4, cooperate with spraying the subassembly through this adsorption component, further improve the dust fall effect, sieve section of thick bamboo 7 in the annular adsorption plate 15 outside prevents that the mixture of water and dust from getting into the adsorption hole 24 of annular adsorption plate 15 and causing the jam.
According to the invention, the inner walls of the adsorption holes 24 are fixedly connected with the partition plates 31 at equal intervals, the outer walls of two sides of each partition plate 31 are fixedly connected with the blades 30 at equal intervals, the partition plates 31 and the blades 30 are arranged, the partition plates 31 are fixedly connected to the inner walls of the adsorption holes 24 at equal intervals, the adsorption holes 24 are equidistantly divided through the partition plates 31, and the blades 30 on the partition plates 31 perform secondary equidistant division on the space between the partition plates 31, so that the suction force transmitted by the adsorption component is multi-level, and the adsorption effect is improved.
In the invention, the real-time adjusting assembly comprises a connecting frame 17 and a flow adjusting block 19, a hydraulic cylinder 18 is fixedly connected to the outer wall of the connecting frame 17, the flow adjusting block 19 is fixedly connected to the outer wall of the hydraulic cylinder 18, sealing plates 20 are respectively connected to the outer walls of the two sides of the flow adjusting block 19 through hinges, and extrusion springs 21 are fixedly connected to the outer walls of the opposite sides of the sealing plates 20 and the flow adjusting block 19 at equal intervals.
In the invention, the limiting protection component comprises a guide rail 25, the inner wall of the guide rail 25 is connected with sliding rods 27 in a sliding manner at equal intervals, and the sliding rods 27 are fixedly connected to the outer wall of a fixed frame 26.
In the invention, the two ends of the top outer wall of the movable base 1 are fixedly connected with the water tanks 9, the top outer walls of the two water tanks 9 are fixedly connected with the water pumps 14, the water inlet ends of the water pumps 14 are connected to the inner walls of the water tanks 9 through pipelines, the water delivery ends of the water pumps 14 are fixedly connected with the telescopic water delivery pipes 16, and the other ends of the telescopic water delivery pipes 16 are fixedly connected to the inner walls of the annular water pipes 28.
When the dust-settling device is used, firstly, the height of the extension pipe 4 is adjusted, the dust-settling device is moved to a specified point by the movable base 1, the adjusting cylinder 12 drives the lifting platform 2 to lift, so that the extension pipe 4 is located at a proper height, the water pump 14 is started, the water in the water tank 9 is conveyed into the annular water pipe 28 by the water pump 14 through the telescopic water pipe 16 and then conveyed into the long pipe 8 through each shunt pipe 29, and then is sprayed out through the spraying holes 3 on each extension pipe 4, meanwhile, the air suction pump 22 is started, the air suction pump 22 adsorbs peripheral dust through the adsorption holes 24 on the annular adsorption plate 15, so that the dust is moved to the extension pipe 4, after one end of dust settling, the motor 10 is started, the motor 10 drives the fixing frame 26 to rotate through the rotating shaft 6, the angular rotation of the extension pipe 4 is completed, after the dust settling is completed, the motor 10 rotates reversely to drive the extension pipe 4 to reset, then, the air pump 22 and the water pump 14 are turned off, the air cylinder 12 is adjusted again to drive the lifting platform 2 to reset, and the operation is finished.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (7)
1. A real-time dust device for mineral exploitation, including removing base (1) and annular water pipe (28), its characterized in that, the outer wall equidistance fixedly connected with shunt tubes (29) of annular water pipe (28), and the outer wall of every shunt tubes (29) all is equipped with sprays the subassembly, shunt tubes (29) communicate with each other with annular water pipe (28), the top outer wall fixedly connected with three cylinder (12) of removing base (1), and the same elevating platform (2) of top outer wall fixedly connected with of three cylinder (12), the top outer wall fixedly connected with motor (10) of elevating platform (2), the output shaft of motor (10) passes through shaft coupling fixedly connected with pivot (6), the outer wall that pivot (6) are close to the top is equipped with the adsorption component,
wherein outer wall fixedly connected with mount (26) of pivot (6), and annular water pipe (28) fixed connection is in the top outer wall of mount (26), and shunt tubes (29) are close to the outer wall of annular water pipe (28) and are equipped with real-time adjusting part, real-time adjusting part includes link (17) and flow control piece (19), and the outer wall fixedly connected with pneumatic cylinder (18) of link (17), flow control piece (19) fixed connection is in the outer wall of pneumatic cylinder (18), and the both sides outer wall of flow control piece (19) all has closing plate (20) through hinged joint, and closing plate (20) and one side relative outer wall equidistance fixedly connected with extrusion spring (21) of flow control piece (19).
2. The real-time dust falling device for mineral exploitation according to claim 1, wherein the top outer wall of the lifting platform (2) is fixedly connected with support rods (11) at equal intervals, and the top outer walls of the support rods (11) are provided with limiting protection components.
3. The real-time dust settling device for mineral exploitation according to claim 1, wherein the spraying assembly comprises a long pipe (8) and an extension pipe (4), the long pipe (8) is fixedly connected to the outer wall of the shunt pipe (29), the outer wall of the long pipe (8) is provided with connecting holes at equal intervals, the extension pipe (4) is fixedly connected to the inner wall of the connecting holes, the long pipe (8), the extension pipe (4) and the shunt pipe (29) are communicated, and the outer wall of the extension pipe (4) is provided with spraying holes (3) at equal intervals.
4. The real-time dust suppression device for mineral exploitation according to claim 1, wherein the adsorption assembly includes an annular adsorption plate (15) and an air pump (22), the annular adsorption plate (15) is fixedly connected to an outer wall of the rotary shaft (6), the outer wall of the rotary shaft (6) below the annular adsorption plate (15) is fixedly connected with a mounting plate (23), the air pump (22) is fixedly connected to an outer wall of a top portion of the mounting plate (23), an air exhaust end of the air pump (22) is connected to an inner wall of the annular adsorption plate (15) through a pipeline, adsorption holes (24) are equidistantly formed in the outer wall of the annular adsorption plate (15), the outer wall of the rotary shaft (6) above the annular adsorption plate (15) is fixedly connected with a fixing rod (5), and the outer wall of the fixing rod (5) is fixedly connected with a sieve tube (7).
5. The real-time dust fall device for mineral mining according to claim 4, characterized in that partition plates (31) are fixedly connected to the inner walls of the adsorption holes (24) at equal intervals, and blades (30) are fixedly connected to the outer walls of two sides of each partition plate (31) at equal intervals.
6. The real-time dust settling device for mineral mining according to claim 2, wherein the limiting protection assembly comprises a guide rail (25), sliding rods (27) are slidably connected to the inner wall of the guide rail (25) at equal intervals, and the sliding rods (27) are fixedly connected to the outer wall of the fixed frame (26).
7. The real-time dust falling device for mineral exploitation according to claim 1, wherein two ends of the top outer wall of the movable base (1) are fixedly connected with water tanks (9), the top outer walls of the two water tanks (9) are fixedly connected with water pumps (14), the water inlet ends of the water pumps (14) are connected to the inner walls of the water tanks (9) through pipelines, the water delivery ends of the water pumps (14) are fixedly connected with telescopic water delivery pipes (16), and the other ends of the telescopic water delivery pipes (16) are fixedly connected to the inner walls of the annular water pipes (28).
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110579843.1A CN113230803B (en) | 2021-05-26 | 2021-05-26 | Real-time dust falling device for mineral exploitation and operation method |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202110579843.1A CN113230803B (en) | 2021-05-26 | 2021-05-26 | Real-time dust falling device for mineral exploitation and operation method |
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| CN113230803A CN113230803A (en) | 2021-08-10 |
| CN113230803B true CN113230803B (en) | 2022-09-16 |
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| CN202110579843.1A Active CN113230803B (en) | 2021-05-26 | 2021-05-26 | Real-time dust falling device for mineral exploitation and operation method |
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| CN114733288A (en) * | 2022-04-13 | 2022-07-12 | 南京骏迪丰建筑工程有限公司 | Lamp post type spraying dust-settling device for industrial and ground environment protection and dust-settling method thereof |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207981480U (en) * | 2018-01-19 | 2018-10-19 | 内蒙古美方煤焦化有限公司 | A kind of dump inhibitor flusher |
| CN208347312U (en) * | 2018-06-27 | 2019-01-08 | 湖北大一建设工程有限公司 | A kind of construction site fountain dust-extraction unit |
| CN211216018U (en) * | 2019-10-18 | 2020-08-11 | 邓雁秋 | Combined type waste gas treatment and purification integrated machine |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AT366780B (en) * | 1980-08-05 | 1982-05-10 | Voest Alpine Ag | DUST COLLECTORS, ESPECIALLY FOR THE WEATHERING OF PITS |
| CN210714770U (en) * | 2019-09-11 | 2020-06-09 | 贵州化工建设有限责任公司 | Mining excavation dust device |
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Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN207981480U (en) * | 2018-01-19 | 2018-10-19 | 内蒙古美方煤焦化有限公司 | A kind of dump inhibitor flusher |
| CN208347312U (en) * | 2018-06-27 | 2019-01-08 | 湖北大一建设工程有限公司 | A kind of construction site fountain dust-extraction unit |
| CN211216018U (en) * | 2019-10-18 | 2020-08-11 | 邓雁秋 | Combined type waste gas treatment and purification integrated machine |
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