CN115055021A - Dust collector for building site - Google Patents

Dust collector for building site Download PDF

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Publication number
CN115055021A
CN115055021A CN202210648472.2A CN202210648472A CN115055021A CN 115055021 A CN115055021 A CN 115055021A CN 202210648472 A CN202210648472 A CN 202210648472A CN 115055021 A CN115055021 A CN 115055021A
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CN
China
Prior art keywords
dust
pipe
water
dust collection
machine body
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Pending
Application number
CN202210648472.2A
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Chinese (zh)
Inventor
夏梓峰
陆斌
陶建华
徐华荣
徐志杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangsu Weifeng Building Installation Group Co ltd
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Jiangsu Weifeng Building Installation Group Co ltd
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
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Publication date
Application filed by Jiangsu Weifeng Building Installation Group Co ltd filed Critical Jiangsu Weifeng Building Installation Group Co ltd
Priority to CN202210648472.2A priority Critical patent/CN115055021A/en
Publication of CN115055021A publication Critical patent/CN115055021A/en
Pending legal-status Critical Current

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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B01PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01DSEPARATION
    • B01D47/00Separating dispersed particles from gases, air or vapours by liquid as separating agent
    • B01D47/06Spray cleaning
    • B01D47/08Spray cleaning with rotary nozzles
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B08CLEANING
    • B08BCLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B15/00Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area

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  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Separation Of Particles Using Liquids (AREA)

Abstract

The application relates to a dust removal device for a building site, which relates to the field of building devices and comprises a machine body, wherein a dust absorption mechanism for absorbing dust is arranged on the machine body, a dust collection assembly connected with the dust absorption mechanism is arranged on the machine body, and a dust fall assembly for falling dust in the dust collection assembly is also arranged on the machine body; the dust collection mechanism comprises a mounting seat fixedly connected to the machine body, a dust collection head rotatably connected to the mounting seat, a dust collection pipe connected with the dust collection head and a driving assembly for driving the dust collection head to rotate, wherein one end of the dust collection pipe, far away from the dust collection head, is communicated with the dust collection assembly; the dust collecting component comprises a collecting box fixedly connected to the machine body, a conical barrel connected to the bottom of the collecting box and a drain pipe connected to the conical barrel; the dust fall subassembly is including being located the water pipe of rotation connection in the collecting box and connecting the shower nozzle at the water pipe tip. This application has the effect that improves and sprays the defect that the dust fall caused environment secondary pollution.

Description

Dust collector for building site
Technical Field
The application relates to the field of building devices, in particular to a dust removal device for a building site.
Background
Often can produce a large amount of dust impurity among the building construction process, dust impurity has easy floatability, can wave everywhere along with the wind, and contains a large amount of harmful material to the human body in the dust, if not in time clear up, the dust of flying upward will cause abominable influence to the environment around the building site, leads to air quality to descend rapidly, also can cause harm to resident's health on every side simultaneously.
In the prior art, a construction site often adopts a water spraying mode to reduce dust.
Aiming at the related technologies, the inventor thinks that the spray water can adsorb dust to achieve the effect of dust fall, but as the moisture evaporates, the dust is separated from the moisture and flies upward again to bring dust pollution again, the dust fall is carried out by spraying water continuously, and a large amount of spray water mixed dust can form slurry to bring new pollution to the environment.
Disclosure of Invention
In order to improve and spray the dust fall and cause environment secondary pollution's defect, this application provides a dust collector for building place.
The application provides a dust collector for building site adopts following technical scheme:
a dust removal device for a building site comprises a machine body, wherein a dust absorption mechanism for absorbing dust is arranged on the machine body, a dust collection assembly connected with the dust absorption mechanism is arranged on the machine body, and a dust fall assembly for falling dust in the dust collection assembly is also arranged on the machine body;
the dust collection mechanism comprises a mounting seat fixedly connected to the machine body, a dust collection head rotatably connected to the mounting seat, a dust collection pipe connected with the dust collection head and a driving assembly for driving the dust collection head to rotate, wherein one end, far away from the dust collection head, of the dust collection pipe is communicated with the dust collection assembly;
the dust collecting component comprises a collecting box fixedly connected to the machine body, a conical barrel connected to the bottom of the collecting box and a drain pipe connected to the conical barrel;
the dust fall subassembly is including being located the water pipe of rotation connection in the collecting box and connecting the shower nozzle at the water pipe tip.
Through adopting above-mentioned technical scheme, remove the organism on the more building site of dust, drive assembly drives the dust absorption head and rotates, the dust on the interior dust absorption head rotation direction around the organism inhales from the dust absorption head, it collects in entering into dust collection component through the dust absorption pipe, the dust is advanced to be gone into in the collecting box, let in the shower water in the water pipe, the shower water is acted on in the collecting box from the shower nozzle, adsorb the dust in the collecting box and sink to the toper bucket, the dust adsorbs the completion back, open the blow off pipe, the sewage that will adsorb the dust is discharged from the blow off pipe, unified processing, make the sewage that has the dust can not stay subaerial in building site, thereby improve the defect that the dust fall caused secondary pollution to the environment that directly sprays.
Optionally, the driving assembly comprises a rotating seat rotatably connected to the mounting seat, a first motor fixedly connected to the rotating seat, a worm connected to an output end of the first motor, and a worm wheel fixedly connected to the mounting seat, and the worm is meshed with the worm wheel.
Through adopting above-mentioned technical scheme, first motor work drives the worm and rotates, and the worm meshes with the worm wheel of fixing on the mount pad to drive and rotate seat and worm wheel and rotate along the worm wheel centre of a circle, further drive the dust absorption head and rotate, thereby increase the dust absorption scope, improve dust treatment efficiency.
Optionally, the mounting seat is cylindricly set up, the spacing groove has been seted up on the arc lateral wall of mounting seat, fixedly connected with and spacing groove sliding fit's stopper on the rotation seat.
Through adopting above-mentioned technical scheme, under spacing and the guide effect of spacing groove and stopper, along with first motor work, worm wheel and worm mesh drive and rotate the seat and rotate around the central axis of mount pad to drive the dust absorption head and rotate, improve the dust absorption scope of dust absorption head.
Optionally, the dust fall subassembly still includes fixed connection and is in the support at collection box top, rotate house steward, the first connecting pipe of fixed connection on house steward, rotate connection pad, the rotation connection on the connecting pipe and connect second connecting pipe and the third connecting pipe of fixed connection on the second connecting pipe on the connection pad, house steward with first connecting pipe sets up perpendicularly, the third connecting pipe with the water pipe intercommunication, the cavity has been seted up in the connection pad, the cavity respectively with first connecting pipe with second connecting pipe intercommunication, the collection box top is equipped with drive house steward pivoted runner assembly.
Through adopting above-mentioned technical scheme, house steward connection water source, in the shower water enters into the cavity at connection pad center through first connecting pipe after the house steward gets into, get into second connecting pipe and third connecting pipe in proper order again, finally enter into in the water pipe, spout from the shower nozzle, use in the collecting box, rotating assembly drives house steward rotation simultaneously, through first connecting pipe, the connection pad, the connection transmission of second connecting pipe and third connecting pipe, it rotates along water pipe the central axis to drive the water pipe, shower nozzle spun shower water constantly spouts to the collecting box inner wall, the dust fall effect is improved.
Optionally, the rotating assembly comprises a second motor fixedly connected to the top of the collecting box, a first gear connected to the output end of the second motor, and a second gear sleeved on the header pipe, and the first gear is meshed with the second gear.
Through adopting above-mentioned technical scheme, the second motor drives first gear revolve, and first gear drives the second gear rotation of meshing with it, and the second gear drives house steward and rotates to drive the water pipe at the collecting box internal rotation.
Optionally, the water pipes are at least two along the circumferential direction of the connecting disc, and the lengths of the at least two water pipes are gradually reduced.
Through adopting above-mentioned technical scheme, the length that two at least water pipes extended in the collecting box is different, and the shower nozzle is located the tip of water pipe, and the high position of shower nozzle is different on two water pipes promptly, can realize that the co-altitude all has the shower water to produce to improve the adsorption effect to the dust, improve the dust treatment effect.
Optionally, the main pipe is communicated with a water replenishing pipe.
Through adopting above-mentioned technical scheme, moisturizing pipe is used for supplementing spray, the guarantee dust fall effect.
Optionally, a water storage tank is fixedly connected to the machine body, a water inlet pipe, a water outlet pipe and a water discharge pipe are connected to the water storage tank, one end, away from the water storage tank, of the water inlet pipe extends into the collection tank, a filter sponge is arranged at the end, located at one end of the collection tank, of the water inlet pipe, a water inlet pump is connected to the water inlet pipe, the water outlet pipe is communicated with the header pipe, a water outlet pump is connected to the water outlet pipe, and the water discharge pipe is located at the bottom of the water storage tank.
Through adopting above-mentioned technical scheme, the dust gets into to collect the incasement, and after the dust fall, the dust deposits in the conical barrel, deposit a period after, intake pump work is from the inlet tube suction to the storage water tank with the supernatant, filter the sponge simultaneously and play the filter effect to the supernatant, collect the water in the storage water tank and take out through going out the water pump, in the outlet pipe enters into house steward, the circulation uses to spray the dust fall next time, when the water in the storage water tank becomes muddy and can not use, discharge through the drain pipe.
To sum up, the application comprises the following beneficial technical effects:
through dust absorption mechanism, collection dirt subassembly and the dust fall subassembly on organism, the organism in can inhaling the collection dirt subassembly through dust absorption mechanism with the dust in the building place, the rethread dust fall subassembly carries out the dust fall to the dust in the collection dirt subassembly, improves and sprays the dust fall and cause environment secondary pollution's defect.
Drawings
FIG. 1 is a schematic overall structure diagram of a dust collector for a construction site according to an embodiment of the present application.
Fig. 2 is a partial structural view at the adsorption mechanism.
FIG. 3 is a schematic top view of a dust collector for a construction site according to an embodiment of the present application.
Fig. 4 is a cross-sectional view at a-a in fig. 3.
Fig. 5 is an enlarged view at B in fig. 1.
Description of reference numerals: 1. a body; 11. a universal wheel; 21. a mounting seat; 22. a dust collection head; 23. a dust collection pipe; 24. a drive assembly; 25. a dust suction pump; 211. a limiting groove; 241. a rotating seat; 242. a first motor; 243. a worm; 244. a worm gear; 2311. a limiting block; 2312. a placement chamber; 2313. a support; 3. a dust collection assembly; 31. a collection box; 32. a conical barrel; 33. a blow-off pipe; 331. a first valve; 4. a dust fall assembly; 41. a water pipe; 42. a spray head; 43. a support; 44. a main pipe; 45. a first connecting pipe; 46. a connecting disc; 47. a second connecting pipe; 48. a third connecting pipe; 441. a water replenishing pipe; 461. a cavity; 5. a rotating assembly; 51. a second motor; 52. a first gear; 53. a second gear; 6. a water storage tank; 61. a water inlet pipe; 611. filtering the sponge; 612. a water inlet pump; 62. a water outlet pipe; 621. discharging the water pump; 63. a drain pipe; 631. a second valve.
Detailed Description
The present application is described in further detail below with reference to figures 1-5.
The embodiment of the application discloses dust collector for building site.
Referring to fig. 1, dust collector for building site includes organism 1, and organism 1 bottom is provided with four universal wheels 11, is provided with the adsorption apparatus who is used for adsorbing the dust on organism 1, and dust collection component 3 and the dust fall subassembly 4 that is used for dust fall in the dust collection component 3 that is connected with adsorption apparatus are provided with storage water tank 6 to dust fall subassembly 4 water supply on the organism 1 still.
Referring to fig. 1 and 2, the dust suction mechanism includes a mounting base 21 fixedly connected to the machine body 1, a dust suction head 22 rotatably connected to the mounting base 21, a dust suction pipe 23 connected to the dust suction head 22, and a driving assembly 24 for driving the dust suction head 22 to rotate, the driving assembly 24 includes a rotating base 241 rotatably connected to the mounting base 21, a first motor 242 fixedly connected to the rotating base 241, a worm 243 connected to an output end of the first motor 242, and a worm wheel 244 fixedly connected to the mounting base 21, and the worm 243 is engaged with the worm wheel 244.
Referring to fig. 1 and 2, the mounting seat 21 is cylindrical, one end of the mounting seat is fixedly connected with the machine body 1, the worm wheel 244 is sleeved on the mounting seat 21 and is coaxially connected with the mounting seat 21, a limiting groove 211 is formed in the arc-shaped side wall of the mounting seat 21 along the circumferential direction of the mounting seat 21, the limiting groove 211 is an annular groove, the cross section of the limiting groove 211 is T-shaped, and a limiting block 2311 which is in sliding fit with the limiting groove 211 is fixedly connected to the rotating seat 241.
Referring to fig. 1 and 2, a placing cavity 2312 is formed in the rotating seat 241, the worm 243 is located in the placing cavity 2312, two ends of the worm 243 are rotatably connected to the side wall of the rotating seat 241, and the first motor 242 is located outside the placing cavity 2312.
Referring to fig. 1 and 2, a support 2313 is fixedly connected to one side of the rotating seat 241, which is far away from the machine body 1, the dust collection pipe 23 is a hard pipe, the dust collection pipe 23 is connected with a dust collection pump 25, the dust collection pump 25 is installed on the machine body 1, the dust collection pipe 23 is installed on the support 2313, and the dust collection head 22 is connected to the end of the dust collection pipe 23.
Referring to fig. 3 and 4, the dust collecting assembly 3 includes a collecting box 31 fixedly connected to the machine body 1, a conical barrel 32 connected to the bottom of the collecting box 31, and a drain pipe 33 connected to the bottom of the conical barrel 32, the collecting barrel, the conical barrel 32, and the drain pipe 33 are integrally formed, the drain pipe 33 is located below the machine body 1, a first valve 331 is disposed on the drain pipe 33, and one end of the dust suction pipe 23, which is far away from the dust suction head 22, is communicated with the side wall of the collecting box 31.
Referring to fig. 4, a water inlet pipe 61 is connected to the water storage tank 6, one end of the water inlet pipe 61, which is far away from the water storage tank 6, extends into the collection tank 31 and is located above the conical barrel 32, a water inlet pump 612 is connected to the water inlet pipe 61, and a filter sponge 611 is arranged at one end, which is located in the collection tank 31, of the water inlet pipe 61; the water storage tank 6 is connected with a water outlet pipe 62, the water outlet pipe 62 is connected with the top of the collecting tank 31, and the water outlet pipe 62 is connected with a water outlet pump 621; the water outlet pipe 63 is connected to the water storage tank 6, the water outlet pipe 63 is located on the side wall of the water storage tank 6, and the water storage tank 6 is provided with a second valve 631.
Referring to fig. 4 and 5, the dustfall assembly 4 comprises a support 43 fixedly connected to the top of the collecting tank 31, a manifold 44 rotatably connected to the support 43, a first connecting pipe 45 fixedly connected to the manifold 44, a connecting plate 46 rotatably connected to the connecting pipe, a second connecting pipe 47 rotatably connected to the connecting plate 46, a third connecting pipe 48 fixedly connected to the second connecting pipe 47, a water pipe 41 connected to the third connecting pipe 48, and a spray head 42 connected to the end of the water pipe 41, wherein the central axis of the manifold 44 is parallel to and not coaxial with the central axis of the connecting plate 46.
Referring to fig. 4 and 5, the manifold 44 is perpendicular to the first connection pipe 45, the second connection pipe 47 is perpendicular to the connection plate 46, the second connection pipe 47 is inserted into the connection plate 46 and communicated with the cavity 461, the second connection pipe 47 is perpendicular to the third connection pipe 48, the second connection pipe 47 is fixedly connected to the third connection pipe 48, and the third connection pipe 48 is perpendicular to the water pipe 41.
Referring to fig. 4 and 5, one end of the water outlet pipe 62, which is far away from the water storage tank 6, is communicated with the header pipe 44, a cavity 461 is formed in the connection disc 46, the header pipe 44, the first connection pipe 45, the cavity 461, the second connection pipe 47, the third connection pipe 48, the water pipes 41 are sequentially communicated with the spray heads 42, at least two water pipes 41 are arranged on the connection disc 46, the four water pipes 41 are uniformly arranged along the circumferential direction of the connection disc 46, the lengths of the four water pipes 41 are sequentially decreased progressively, the spray heads 42 are connected to the side wall of the water pipes 41, the spray heads 42 are perpendicular to the side wall of the collection tank 31, and the water pipes 41 are rotatably connected with the side wall of the top of the collection tank 31.
Referring to fig. 4 and 5, when dust fall and cleaning are required to be performed in the collecting tank 31, the water inlet pump 612 works to pump water in the water storage tank 6 out from the water inlet pipe 61 and enter the header pipe 44, then the water enters the water pipe 41 through the first connecting pipe 45, the cavity 461, the second connecting pipe 47 and the third connecting pipe 48 in sequence, and finally the water is sprayed out from the four spray heads 42 and acts in the collecting tank 31 to clean the wall of the collecting tank 31, the header pipe 44 is further connected with a water replenishing pipe 441, the water replenishing pipe 441 is communicated with the header pipe 44, the water replenishing pipe 441 can be externally connected with a water source, and when the water amount in the water storage tank 6 is insufficient, spray water can be replenished through the water replenishing pipe 441.
Referring to fig. 4 and 5, the collecting tank 31 is provided at the top thereof with a rotating assembly 5 for driving the manifold 44 to rotate, the rotating assembly 5 includes a second motor 51 fixedly connected to the top of the collecting tank 31, a first gear 52 connected to an output end of the second motor 51, and a second gear 53 fixedly secured to the manifold 44, and the first gear 52 is engaged with the second gear 53.
Referring to fig. 4 and 5, when the manifold 44 rotates, the first connecting pipe 45 rotates around the central axis of the manifold 44 and drives the connecting disc 46 to rotate, and simultaneously, the water pipe 41 rotates in the collecting tank 31 through the connection of the second connecting pipe 47 and the third connecting pipe 48, and sprays water in the collecting tank 31 in a rotating manner.
The implementation principle of the embodiment is as follows: moving the machine body 1 to a position where dust exists in a building site, starting a dust suction pump 25, enabling the dust to enter from a dust suction head 22, enabling the dust to enter into a collection box 31 through a dust suction pipe 23, enabling a first motor 242 to drive a worm 243 to rotate, enabling the worm 243 to be meshed with a worm wheel 244, driving the worm 243 to move along the circumferential direction of the worm wheel 244, so as to drive the dust suction head 22 to rotate for dust suction, enabling a water outlet pump 621 to pump out water in a water storage box 6, enabling the water to enter a header pipe 44 through a water outlet pipe 62, enabling the water to enter a water pipe 41, enabling the water to be sprayed out from a spray head 42 to act on the inner wall of the collection box 31, enabling a second motor 51 to drive a first gear 52 to rotate, enabling a second gear 53 and the header pipe 44 to be driven to rotate for spraying through meshing, enabling the water pipe 41 and the spray head 42 to work, enabling a water inlet pump 612 to work, enabling supernatant in the collection box 31 to be filtered through a filtering sponge 611 after dust fall is over, and pumped into the water outlet pipe 6, the machine body 1 is moved to a position suitable for treating sludge, the first valve 331 is opened, the sewage adsorbed with dust is discharged from the sewage discharge pipe 33, and meanwhile, if the water quality of the water storage tank 6 is poor, the second valve 631 can be opened to discharge the water in the water storage tank 6 from the water discharge port.
The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims (8)

1. The utility model provides a dust collector for building site, includes organism (1), its characterized in that: a dust absorption mechanism for absorbing dust is arranged on the machine body (1), a dust collection component (3) connected with the dust absorption mechanism is arranged on the machine body (1), and a dust fall component (4) for falling dust in the dust collection component (3) is also arranged on the machine body (1);
the dust collection mechanism comprises a mounting seat (21) fixedly connected to the machine body (1), a dust collection head (22) rotatably connected to the mounting seat (21), a dust collection pipe (23) connected with the dust collection head (22) and a driving assembly (24) used for driving the dust collection head (22) to rotate, wherein one end, far away from the dust collection head (22), of the dust collection pipe (23) is communicated with the dust collection assembly (3);
the dust collection assembly (3) comprises a collection box (31) fixedly connected to the machine body (1), a conical barrel (32) connected to the bottom of the collection box (31) and a drain pipe (33) connected to the conical barrel (32);
the dust fall assembly (4) comprises a water pipe (41) which is rotatably connected in the collection box (31) and a spray head (42) connected to the end part of the water pipe (41).
2. The dust removing device for a construction site according to claim 1, wherein: the driving assembly (24) comprises a rotating seat (241) rotatably connected to the mounting seat (21), a first motor (242) fixedly connected to the rotating seat (241), a worm (243) connected to the output end of the first motor (242), and a worm wheel (244) fixedly connected to the mounting seat (21), wherein the worm (243) is meshed with the worm wheel (244).
3. The dust removing device for a construction site according to claim 2, characterized in that: the mounting seat (21) is in a cylindrical shape, the arc-shaped side wall of the mounting seat (21) is provided with a limiting groove (211), and the rotating seat (241) is fixedly connected with a limiting block (2311) in sliding fit with the limiting groove (211).
4. The dust removing device for a construction site according to claim 1, characterized in that: the dust fall assembly (4) also comprises a support (43) fixedly connected to the top of the collection box (31), a header pipe (44) rotatably connected to the support (43), a first connecting pipe (45) fixedly connected to the header pipe (44), a connecting plate (46) rotatably connected to the connecting pipe, a second connecting pipe (47) rotatably connected to the connecting plate (46) and a third connecting pipe (48) fixedly connected to the second connecting pipe (47), the header pipe (44) is arranged perpendicular to the first connecting pipe (45), the third connecting pipe (48) is communicated with the water pipe (41), a cavity (461) is formed in the connecting disc (46), the cavity (461) is respectively communicated with the first connecting pipe (45) and the second connecting pipe (47), the top of the collecting box (31) is provided with a rotating assembly (5) for driving the main pipe (44) to rotate.
5. The dust removing device for a construction site according to claim 4, characterized in that: the rotating assembly (5) comprises a second motor (51) fixedly connected to the top of the collecting box (31), a first gear (52) connected to the output end of the second motor (51) and a second gear (53) sleeved on the header pipe (44), and the first gear (52) is meshed with the second gear (53).
6. The dust removing device for a construction site according to claim 4, characterized in that: the water pipes (41) are at least two in number along the circumferential direction of the connecting disc (46), and the lengths of the at least two water pipes (41) are gradually decreased.
7. The dust removing device for a construction site according to claim 4, characterized in that: the header pipe (44) is communicated with a water replenishing pipe (441).
8. The dust removing device for a construction site according to claim 4, characterized in that: the water storage tank is characterized in that a water storage tank (6) is fixedly connected to the machine body (1), a water inlet pipe (61), a water outlet pipe (62) and a water outlet pipe (63) are connected to the water storage tank (6), one end of the water storage tank (6) is far away from the water inlet pipe (61) and extends into the collecting tank (31), a filtering sponge (611) is arranged at the end part of one end of the collecting tank (31), a water inlet pump (612) is connected to the water inlet pipe (61), the water outlet pipe (62) is communicated with the header pipe (44), a water outlet pump (621) is connected to the water outlet pipe (62), and the water outlet pipe (63) is located at the bottom of the water storage tank (6).
CN202210648472.2A 2022-06-09 2022-06-09 Dust collector for building site Pending CN115055021A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN202210648472.2A CN115055021A (en) 2022-06-09 2022-06-09 Dust collector for building site

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Application Number Priority Date Filing Date Title
CN202210648472.2A CN115055021A (en) 2022-06-09 2022-06-09 Dust collector for building site

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CN213032126U (en) * 2020-08-25 2021-04-23 长沙格兰肯机械有限公司 Dust workshop water dust collector
CN112473296A (en) * 2020-11-23 2021-03-12 南京伊都锦环保科技有限公司 Oil smoke processing apparatus convenient to it is clean
CN214050933U (en) * 2020-12-01 2021-08-27 昆明中天达玻璃钢开发有限公司 Glass fiber reinforced plastic spray tower
CN214914633U (en) * 2021-06-10 2021-11-30 北京布鲁斯格环保科技有限公司 LT rear end wet process ultra-low dust remover
CN216677546U (en) * 2021-11-09 2022-06-07 江苏爱尚环境科技有限公司 Bone meal line dust collector for exhaust-gas treatment
CN114504909A (en) * 2022-02-25 2022-05-17 北京华鼎众星建筑工程有限公司 Interior decoration dust fall clarification plant

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