CN109260871B - Engineering dust removal device - Google Patents
Engineering dust removal device Download PDFInfo
- Publication number
- CN109260871B CN109260871B CN201811246022.0A CN201811246022A CN109260871B CN 109260871 B CN109260871 B CN 109260871B CN 201811246022 A CN201811246022 A CN 201811246022A CN 109260871 B CN109260871 B CN 109260871B
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- ring
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- groove
- dust removal
- removal device
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/08—Spray cleaning with rotary nozzles
-
- 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
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- Chemical Kinetics & Catalysis (AREA)
- Special Spraying Apparatus (AREA)
- Fire-Extinguishing By Fire Departments, And Fire-Extinguishing Equipment And Control Thereof (AREA)
Abstract
The invention discloses an engineering dust removal device, which comprises a support box, wherein a rotating component is arranged at the top end of the support box, a dustproof component is arranged on one side of the rotating component, the structure of the engineering dust removal device is scientific and reasonable, the use is safe and convenient, the rotating component is arranged, an air outlet barrel is convenient to rotate in the horizontal direction under the action of a universal shaft and a support rod, so that the use range of the device is enlarged, the air outlet barrel is convenient to be fixed and hidden in a containing groove under the action of the containing groove, a movable shaft, a sliding block and a sliding groove, so that the occupied space is reduced, the device is convenient to transport, the dustproof component is arranged, the dustproof net is convenient to mount and dismount through the action of a fixed ring, a connecting groove, a clamping groove, a moving lug and a fixed block, so that the dustproof net is convenient to clean, the dustproof effect is improved, and the connection stability of a, the use is more convenient.
Description
Technical Field
The invention relates to the technical field of engineering, in particular to an engineering dust removal device.
Background
With the continuous acceleration of urban construction, a large amount of engineering construction and the like can be inevitably generated in cities, various engineering constructions cause severe influence on the surrounding environment, firstly dust pollution is caused, a large amount of dust can be generated in the engineering construction, if the dust flies around, large area of haze and dust can be caused to be spread in the sky, the blue sky disappears, and the dust contains a large amount of harmful substances, so that the health of human bodies can be influenced; in order to avoid the problems, in the prior art, a large amount of water is generally sprayed to an engineering construction area, the water is atomized into particles with the size equivalent to that of dust under high pressure, and under the action of a fan, the particles are sprayed and covered above or around a dust source, so that the dust is gradually condensed into particle clusters and is settled under the action of self gravity, and the aim of quickly inhibiting the dust from settling is fulfilled; the device is fixed in structure and difficult to disassemble, the cleaning work at the later stage is complex, the occupied space is large, the device is easy to collide with an external object to cause damage in the transportation process, and the external object is easy to contact with the spray head to cause blockage or damage of the spray head, so that the cost is increased; therefore, a dust removing apparatus is urgently needed to solve the above problems.
Disclosure of Invention
In view of the above, an object of the present invention is to provide an engineering dust removing device, which can effectively solve the problems that in the technologies proposed in the background art, a large amount of water is generally sprayed to an engineering construction area, the water is atomized into particles with a size equivalent to that of dust under high pressure, and under the action of a fan, the dust is sprayed and covered above or around a dust source, so that the dust is gradually condensed into particle clusters and is settled under the action of self gravity, thereby achieving the purpose of rapidly inhibiting the dust from settling.
In order to achieve the purpose, the invention provides the following technical scheme: an engineering dust removal device comprises a supporting box, an air outlet barrel is mounted at the top end of the supporting box, a rotating assembly is mounted between the supporting box and the air outlet barrel and comprises a universal shaft, a containing groove, a supporting rod, a movable shaft, a sliding block and a sliding groove, the universal shaft is mounted at the central position of the top end of the supporting box, the containing groove is formed in the central position of the universal shaft, the supporting rod is mounted on two sides of the top end of the universal shaft, the movable shaft is mounted on one side of the supporting rod, the sliding block is mounted on one side of the movable shaft, the sliding groove is formed in the position, corresponding to the sliding block, of each of two sides of the air outlet barrel, a water mist gun barrel is mounted on one side of the air outlet barrel, an atomizing nozzle is formed in one side of the water mist gun barrel, a spraying assembly is mounted inside the atomizing nozzle and comprises a pushing plate, a pushing rod, a push rod is mounted on one side of the push plate, an eccentric wheel is mounted on one side of the push rod, a rotating shaft is mounted on one side of the eccentric wheel, and a water mist spray head is mounted at the bottom end of the rotating shaft;
dustproof subassembly is installed to the bucket opposite side that goes out wind, dustproof subassembly includes solid fixed ring, spread groove, draw-in groove, removal lug, go-between, dust screen, fixed block, fixture block and coupling spring, solid fixed ring is installed to bucket opposite side edge portion that goes out wind, solid fixed ring has seted up the spread groove in one side, the draw-in groove has evenly been seted up to the inside one side of spread groove, gu the fixed ring outside corresponds position department with the draw-in groove and installs the removal lug, gu fixed ring installs the go-between in one side, the dust screen is installed to link central point department of putting, the fixed block is evenly installed to go-between one side, the fixture block is.
As a further improvement to the technical scheme, a vertical adjusting assembly is installed on one side of the top end of the rotating assembly and comprises a connecting block, a telescopic rod, supporting semi-rings, reinforcing blocks and an adjusting rod, the connecting block is installed on one side of the top end of the universal shaft, the telescopic rods are installed on two sides of the top end of the connecting block, the supporting semi-rings are installed on the top ends of the telescopic rods, the reinforcing blocks are installed on two sides of the supporting semi-rings, and the adjusting rod is installed on one side of the reinforcing blocks.
As a further improvement to the technical scheme, the radian of the support semi-ring is the same as that of the air outlet barrel.
As a further improvement to the technical scheme, rubber pads are arranged on one side of the support semi-ring and one side of the reinforcing block.
As the further improvement to above-mentioned technical scheme, radiator unit is installed to water fog big gun bucket one side, radiator unit includes quick-witted case, mouth of pipe, heat dissipation channel, cooling tube and water pipe clamp, quick-witted case is installed to supporting box one side, the mouth of pipe has all been seted up to quick-witted case both sides, heat dissipation channel has been seted up to quick-witted incasement portion, heat dissipation channel internally mounted has the cooling tube, the inside position department that corresponds with the cooling tube of heat dissipation channel installs the water pipe clamp.
As a further improvement to the technical scheme, one end of the movable shaft is provided with a fixed knob.
As a further improvement to the technical scheme, the bottom end of the supporting box is provided with supporting legs, and the bottoms of the supporting legs are provided with anti-skid pads.
As a further improvement to the technical scheme, a cushion pad is arranged inside the accommodating groove.
As a further improvement to the technical scheme, the sealing groove is formed in one side of the fixing ring, and the sealing strip is installed on one side of the connecting ring.
Compared with the prior art, the invention has scientific and reasonable structure, safe and convenient use and the following advantages:
1. be provided with rotating assembly, through the effect of cardan shaft and bracing piece, the horizontal direction of being convenient for rotates out the wind bucket to improve the application range of device, the all-round spraying dust removal that carries on, through the effect of accomodating groove, loose axle, slider and spout, be convenient for rotate and slide out the wind bucket, thereby with the fixed hiding of air-out bucket in accomodating the groove, avoid violent vibrations in the transportation to cause the device collision to damage, reduce its occupation space simultaneously, the device of being convenient for transports.
2. Be provided with dustproof subassembly, through the effect of go-between and dust screen, be convenient for prevent external dust or debris to get into the bucket that airs, damage the fan in the bucket that airs, through solid fixed ring, the spread groove, the draw-in groove, the effect of removing lug and fixed block, be convenient for install and dismantle the dust screen, thereby be convenient for clear up the dust screen, improve dustproof effect, recycle fixture block and coupling spring's effect, be convenient for improve go-between and solid fixed ring's stability of being connected, it is more convenient to use.
3. Be provided with the spraying subassembly, through the effect of pivot and water smoke shower nozzle, be convenient for adjust the spraying angle of water smoke shower nozzle to make water smoke and wind-force combine the effect best, improve the ejection effect of water smoke, through the effect of push pedal, push rod and eccentric wheel, be convenient for promote the water smoke shower nozzle and rotate, thereby rotate the water smoke shower nozzle and hide to the department of laminating with the nozzle, avoid in the transportation external object to get into and cause to block up with the nozzle and damage the nozzle.
4. Be provided with perpendicular adjusting part, through the effect of connecting block, telescopic link and support semi-ring, be convenient for adjust the angle of water fog big gun bucket vertical direction to improve the range that water fog big gun bucket sprays, increase the scope that the water fog removed dust, improve the utilization ratio of water resource, reduce cost through the effect of reinforcing block and regulation pole, is convenient for improve the fixed effect of supporting between semi-ring and the water fog big gun bucket, avoids water fog big gun bucket vertical work during operation to produce and rocks, influences dust removal work.
5. Be provided with radiator unit, through quick-witted case, the mouth of connecting pipe, the effect of heat dissipation channel and cooling tube, be convenient for utilize the water that provides in the water tank through heat dissipation channel, thereby absorb the heat that produces in the heat dissipation channel of quick-witted case, improve the radiating effect of quick-witted case, improve the utilization ratio of water resource simultaneously, the effect of rethread water pipe clamp is convenient for fix the cooling tube, avoid cooling tube during operation heat dissipation channel emergence rocking again, cause wearing and tearing, prolong its life.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of the rotating assembly of the present invention;
FIG. 3 is a schematic view of the retaining ring of the present invention;
FIG. 4 is a schematic structural view of the dust guard assembly of the present invention;
FIG. 5 is a schematic structural view of a spray assembly of the present invention;
FIG. 6 is a schematic structural view of the vertical adjustment assembly of the present invention;
fig. 7 is a schematic structural diagram of the heat dissipation assembly of the present invention.
Reference numbers in the figures: 1. a support box; 2. a rotating assembly; 201. a cardan shaft; 202. a receiving groove; 203. a support bar; 204. a movable shaft; 205. a slider; 206. a chute; 3. an air outlet barrel; 4. a dust-proof assembly; 401. a fixing ring; 402. connecting grooves; 403. a card slot; 404. moving the projection; 405. a connecting ring; 406. a dust screen; 407. a fixed block; 408. a clamping block; 409. a connecting spring; 5. a water mist gun barrel; 6. a spray nozzle; 7. a spray assembly; 701. pushing the plate; 702. a push rod; 703. an eccentric wheel; 704. a rotating shaft; 705. a water mist spray head; 8. a vertical adjustment assembly; 801. connecting blocks; 802. a telescopic rod; 803. a support half ring; 804. a reinforcing block; 805. adjusting a rod; 9. a heat dissipating component; 901. a chassis; 902. connecting the pipe orifices; 903. a heat dissipation channel; 904. a radiating pipe; 905. a water pipe clamp.
Detailed Description
In order to make the technical solutions of the present invention better understood, the following detailed description of the present invention is provided with reference to the accompanying drawings and specific examples.
As shown in fig. 1-7, the engineering dust removing device provided in this embodiment includes a supporting box 1, in order to improve the stability of the device, supporting legs are installed at the bottom end of the supporting box 1, non-slip pads are installed at the bottoms of the supporting legs, an air outlet barrel 3 is installed at the top end of the supporting box 1, a rotating component 2 is installed between the supporting box 1 and the air outlet barrel 3, the rotating component 2 includes a universal shaft 201, a receiving groove 202, a supporting rod 203, a movable shaft 204, a sliding block 205 and a sliding groove 206, the universal shaft 201 is installed at the center position of the top end of the supporting box 1, the receiving groove 202 is installed at the center position of the universal shaft 201, in order to avoid scratching the air outlet barrel 3, the buffer pads are installed inside the receiving groove 202, the supporting rods 203 are installed on both sides of the top end of the universal shaft 201, the movable shaft 204 is installed on, a fixed knob is installed at one end of the movable shaft 204, sliding grooves 206 are formed in the two sides of the air outlet barrel 3 and correspond to the sliding block 205, a water fog gun barrel 5 is installed on one side of the air outlet barrel 3, a spray nozzle 6 is formed in one side of the water fog gun barrel 5, a spray component 7 is installed inside the spray nozzle 6, the spray component 7 comprises a push plate 701, a push rod 702, an eccentric wheel 703, a rotating shaft 704 and a water fog nozzle 705, a push plate 701 is installed on one side of the spray nozzle 6, a push rod 702 is installed on one side of the push plate 701, an eccentric wheel 703 is installed on one side of the push rod 702, a rotating shaft 704 is installed on one side of the eccentric wheel 703, a water fog nozzle 705 is installed at the bottom end of the rotating shaft 704, and the water fog gun barrel 5 can be adjusted in the vertical direction in order to improve the spraying range of the water fog gun barrel, Telescopic link 802, support semi-ring 803, reinforcing block 804 and regulation pole 805, connecting block 801 is installed to cardan shaft 201 top one side, telescopic link 802 is all installed to connecting block 801 top both sides, support semi-ring 803 is installed on telescopic link 802 top, in order to improve its effect of agreeing with air-out bucket 3, the radian of supporting semi-ring 803 is the same with the radian of air-out bucket 3, reinforcing block 804 is all installed to support semi-ring 803 both sides, in order to improve and air-out bucket 3 between frictional force, it takes place to slide to avoid air-out bucket 3 during operation, the rubber pad is all installed with reinforcing block 804 one side to support semi-ring 803 one side, reinforcing block 804 installs on one.
The other side of the air outlet barrel 3 is provided with a dustproof assembly 4, the dustproof assembly 4 comprises a fixing ring 401, a connecting groove 402, a clamping groove 403, a movable lug 404, a connecting ring 405, a dustproof net 406, a fixing block 407, a clamping block 408 and a connecting spring 409, the other side edge of the air outlet barrel 3 is provided with the fixing ring 401, one side of the fixing ring 401 is provided with the connecting groove 402, one side inside the connecting groove 402 is uniformly provided with the clamping groove 403, the outer side of the fixing ring 401 is provided with the movable lug 404 at a position corresponding to the clamping groove 403, one side of the fixing ring 401 is provided with the connecting ring 405, in order to improve the sealing performance of the connection between the fixing ring 401 and the connecting ring 405 and improve the dustproof effect of the device, one side of the fixing ring 401 is provided with a sealing groove, one side of the connecting ring 405 is, in order to facilitate the water that provides in the water tank to utilize through heat dissipation channel 903, thereby absorb the heat that produces in heat dissipation channel 903, improve the radiating effect of quick-witted case, radiator unit 9 is installed to 5 one sides of water fog gun bucket, radiator unit 9 includes quick-witted case 901, mouth of pipe 902, heat dissipation channel 903, cooling tube 904 and water pipe clamp 905, quick-witted case 901 is installed to support 1 one side of case, mouth of pipe 902 has all been seted up to quick-witted case 901 both sides, heat dissipation channel 903 has seted up inside heat dissipation channel 903, heat dissipation channel 903 internally mounted has cooling tube 904, heat dissipation channel 903 is inside to correspond position department with cooling tube 904 and installs water pipe clamp 905.
The working principle and the using process of the device are as follows: when the device works, the support half ring 803 is firstly contacted with the air outlet barrel 3 through the telescopic rod 802, then the adjusting rod 805 is adjusted, the reinforcing block 804 moves towards one side, so that the fixing effect of the support half ring 803 and the air outlet barrel 3 is improved, the situation that the support half ring 803 and the air outlet barrel 3 shake when the device works is avoided, then the telescopic rod 802 is continuously moved, so that the angle of the air outlet barrel 3 is adjusted, after the angle adjustment is finished, the push plate 701 is pushed, so that the push rod 702 moves, then the push rod 702 drives the eccentric wheel 703 to rotate, then the eccentric wheel 703 drives the rotating shaft 704 to rotate, so that the spraying angle of the water mist spray head 705 is adjusted according to actual requirements, then a fan and a water pump inside the air outlet barrel 3 are started to carry out spraying and dust removal, when the water pump supplies water, firstly water flows into the radiating pipe 904 through the connecting pipe orifice 902, then the water flows in the radiating, thereby improve the radiating effect of quick-witted case 901, improve the utilization ratio of rivers, reduce cost, reuse the effect of water pipe clamp 905, carry out the centre gripping with cooling tube 904, thereby fix cooling tube 904, avoid device during operation cooling tube 904 to take place to rock, make cooling tube 904 and radiating channel 903 inner wall take place to rub and cause the damage, when the device during operation, utilize the dust screen 406 effect of go-between 405 central point department of putting, shelter from 3 one end of air-out bucket, thereby avoid the air current to bring external dust and impurity into inside air-out bucket 3, damage the inside fan of air-out bucket 3, rotate universal shaft 201 after that and make water fog gun bucket 5 carry out the rotation of horizontal direction, thereby increase water fog gun bucket 5's dust removal scope, improve regional dust removal effect.
After the dust removal of the device is finished, firstly, the moving lug 404 is moved, so that the moving lug 404 ejects the fixture block 408 in the clamping groove 403, then the connecting ring 405 is taken down from the fixed ring 401, then, the dust screen 406 in the fixed ring 401 is cleaned, after the cleaning is finished, the fixture block 408 is firstly extruded, then, the fixed ring 401 on one side of the fixed ring 401 is inserted into the connecting groove 402, then, the connecting ring 405 is rotated, so that the fixture block 408 corresponds to the clamping groove 403, then, the fixture block 408 is pushed into the clamping groove 403 by utilizing the elastic action of the connecting spring 409, so that the connecting ring 405 is fixedly installed, the use is more convenient and faster, then, the push plate 701 is pushed, so that the push rod 702 is moved, then, the push rod 702 drives the rotating shaft 704 to rotate, so that the spraying angle of the water mist nozzle 705 is adjusted according to actual requirements, avoid in the transportation external object to get into in the nozzle 6 with water smoke shower nozzle 705 contact, cause water smoke shower nozzle 705 to block up or damage, after water smoke shower nozzle 705 hides the completion, rotate air-out bucket 3 through loose axle 204 next, make air-out bucket 3 perpendicular with cardan shaft 201, then utilize slider 205 to slide in spout 206, thereby it is fixed to move down the entering of air-out bucket 3 and accomodate in groove 202, thereby reduce the occupation space of device, be convenient for transport.
Finally, the principle and embodiments of the present invention are explained by using specific examples, and the above descriptions of the examples are only used to help understand the core idea of the present invention, and the present invention can be modified and modified without departing from the principle of the present invention, and the modified and modified examples also fall into the protection scope of the present invention.
Claims (9)
1. The utility model provides an engineering dust collector, includes supporting box (1), go out wind bucket (3) is installed on supporting box (1) top, install rotating assembly (2) between supporting box (1) and the wind bucket (3), water fog gun bucket (5) are installed to wind bucket (3) one side, nozzle (6) have been seted up to water fog gun bucket (5) one side, nozzle (6) internally mounted has spraying subassembly (7), dustproof subassembly (4), its characterized in that are installed to wind bucket (3) opposite side:
the rotating assembly (2) comprises a universal shaft (201), a containing groove (202), a supporting rod (203), a movable shaft (204), a sliding block (205) and sliding grooves (206), the universal shaft (201) is installed at the center position of the top end of the supporting box (1), the containing groove (202) is formed in the center position of the universal shaft (201), the supporting rods (203) are installed on two sides of the top end of the universal shaft (201), the movable shaft (204) is installed on one side of the supporting rod (203), the sliding block (205) is installed on one side of the movable shaft (204), and the sliding grooves (206) are formed in two sides of the air outlet barrel (3) and correspond to the sliding block (205);
the spraying assembly (7) comprises a push plate (701), a push rod (702), an eccentric wheel (703), a rotating shaft (704) and a water mist spray head (705), the push plate (701) is installed on one side inside the spraying port (6), the push rod (702) is installed on one side of the push plate (701), the eccentric wheel (703) is installed on one side of the push rod (702), the rotating shaft (704) is installed on one side of the eccentric wheel (703), and the water mist spray head (705) is installed at the bottom end of the rotating shaft (704);
the dustproof assembly (4) comprises a fixed ring (401), a connecting groove (402), a clamping groove (403), a movable lug (404), a connecting ring (405), a dustproof net (406), a fixed block (407), a clamping block (408) and a connecting spring (409), a fixing ring (401) is arranged at the other side part of the air outlet barrel (3), a connecting groove (402) is arranged at one side of the fixing ring (401), clamping grooves (403) are uniformly formed in one side of the inner part of the connecting groove (402), a movable lug (404) is arranged at the position, corresponding to the clamping grooves (403), of the outer side of the fixing ring (401), a connecting ring (405) is arranged on one side of the fixing ring (401), a dust screen (406) is arranged at the center of the connecting ring (405), one side of the connecting ring (405) is uniformly provided with a fixed block (407), one side of the fixed block (407) is provided with a clamping block (408), and a connecting spring (409) is arranged between the clamping block (408) and the fixing block (407).
2. The engineering dust removal device of claim 1, wherein: perpendicular adjusting part (8) is installed to rotating assembly (2) top one side, perpendicular adjusting part (8) is including connecting block (801), telescopic link (802), support semi-ring (803), reinforcing block (804) and regulation pole (805), connecting block (801) are installed to cardan shaft (201) top one side, telescopic link (802) are all installed to connecting block (801) top both sides, support semi-ring (803) are installed on telescopic link (802) top, reinforcing block (804) are all installed to support semi-ring (803) both sides, it installs regulation pole (805) to reinforce block (804) one side.
3. The engineering dust removal device of claim 2, wherein: the radian of the support half ring (803) is the same as that of the air outlet barrel (3).
4. The engineering dust removal device of claim 3, wherein: rubber pads are arranged on one side of the support semi-ring (803) and one side of the reinforcing block (804).
5. The engineering dust removal device of claim 4, wherein: radiator unit (9) are installed to water mist cannon bucket (5) one side, radiator unit (9) include quick-witted case (901), mouth of pipe (902), heat dissipation passageway (903), cooling tube (904) and water pipe clamp (905), quick-witted case (901) is installed to supporting case (1) one side, mouth of pipe (902) has all been seted up to quick-witted case (901) both sides, heat dissipation passageway (903) have been seted up to quick-witted case (901) inside, heat dissipation passageway (903) internally mounted has cooling tube (904), heat dissipation passageway (903) are inside to correspond position department with cooling tube (904) and install water pipe clamp (905).
6. The engineering dust removal device of claim 5, wherein: supporting legs are installed at the bottom end of the supporting box (1), and anti-skid pads are installed at the bottoms of the supporting legs.
7. The engineering dust removal device of claim 6, wherein: the receiving groove (202) is internally provided with a cushion pad.
8. The engineered dust extraction device of claim 7, wherein: and a fixed knob is arranged at one end of the movable shaft (204).
9. The engineering dust removal device of claim 8, wherein: the sealing groove is formed in one side of the fixing ring (401), and the sealing strip is installed on one side of the connecting ring (405).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811246022.0A CN109260871B (en) | 2018-10-24 | 2018-10-24 | Engineering dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811246022.0A CN109260871B (en) | 2018-10-24 | 2018-10-24 | Engineering dust removal device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109260871A CN109260871A (en) | 2019-01-25 |
| CN109260871B true CN109260871B (en) | 2020-09-08 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811246022.0A Expired - Fee Related CN109260871B (en) | 2018-10-24 | 2018-10-24 | Engineering dust removal device |
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| CN (1) | CN109260871B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395511B (en) * | 2018-12-16 | 2021-01-05 | 江西清江建设发展有限公司 | Environment-friendly water smoke dust collector for engineering |
| CN116328463B (en) * | 2023-05-30 | 2023-08-29 | 深圳市嘉闰州生态建工有限公司 | Environment-friendly dust removal equipment for building construction |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| GB2551707B (en) * | 2016-06-23 | 2021-11-10 | Brendon Ltd | A misting apparatus and method of use |
| CN207193866U (en) * | 2017-08-22 | 2018-04-06 | 郝瑞忠 | A kind of construction site high effect dust cleaner |
| CN107715614A (en) * | 2017-10-14 | 2018-02-23 | 何景洲 | A kind of portable fog gun machine applied to building site dedusting |
| CN207944978U (en) * | 2018-03-07 | 2018-10-09 | 申郎 | A kind of coal mine underground air duct exit dust control device |
| CN108355430A (en) * | 2018-03-20 | 2018-08-03 | 蓝龙飞 | A kind of removing dust and clearing ash device for building |
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| CN109260871A (en) | 2019-01-25 |
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