CN114432802A - Building engineering environmental protection dust device - Google Patents
Building engineering environmental protection dust device Download PDFInfo
- Publication number
- CN114432802A CN114432802A CN202111572242.4A CN202111572242A CN114432802A CN 114432802 A CN114432802 A CN 114432802A CN 202111572242 A CN202111572242 A CN 202111572242A CN 114432802 A CN114432802 A CN 114432802A
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- CN
- China
- Prior art keywords
- plate
- fixedly connected
- liquid storage
- atomizer
- filter screen
- Prior art date
- Legal status (The legal status 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 status listed.)
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- 239000000428 dust Substances 0.000 title claims abstract description 50
- 230000007613 environmental effect Effects 0.000 title claims abstract description 23
- 239000007788 liquid Substances 0.000 claims abstract description 44
- 238000003860 storage Methods 0.000 claims abstract description 36
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 230000007246 mechanism Effects 0.000 claims abstract description 13
- 239000007921 spray Substances 0.000 claims abstract description 9
- 238000003780 insertion Methods 0.000 claims description 24
- 230000037431 insertion Effects 0.000 claims description 24
- 238000003825 pressing Methods 0.000 claims description 9
- 238000007789 sealing Methods 0.000 claims description 6
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 26
- 230000009471 action Effects 0.000 description 9
- 230000000694 effects Effects 0.000 description 9
- 238000000034 method Methods 0.000 description 9
- 239000000463 material Substances 0.000 description 8
- 238000010521 absorption reaction Methods 0.000 description 6
- 239000012535 impurity Substances 0.000 description 6
- 238000010276 construction Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 4
- 238000009435 building construction Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 241000282414 Homo sapiens Species 0.000 description 2
- 241001233242 Lontra Species 0.000 description 2
- 241000190079 Turnera Species 0.000 description 2
- 230000002146 bilateral effect Effects 0.000 description 2
- 230000005484 gravity Effects 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000004888 barrier function Effects 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012856 packing Methods 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000002035 prolonged effect Effects 0.000 description 1
- 238000004062 sedimentation Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/10—Particle separators, e.g. dust precipitators, using filter plates, sheets or pads having plane surfaces
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/0027—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions
- B01D46/0035—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours with additional separating or treating functions by wetting, e.g. using surfaces covered with oil
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/52—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material
- B01D46/521—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material
- B01D46/525—Particle separators, e.g. dust precipitators, using filters embodying folded corrugated or wound sheet material using folded, pleated material which comprises flutes
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Special Spraying Apparatus (AREA)
- Details Or Accessories Of Spraying Plant Or Apparatus (AREA)
Abstract
The invention discloses an environment-friendly dust-settling device for building engineering, which comprises supporting legs, wherein a liquid storage box plate is fixedly connected to the tops of the supporting legs, an atomizer is fixedly connected to the middle position of the top of the liquid storage box plate, a sinking spray pipe assembly is uniformly arranged on the surface of the top of the atomizer, a wind shielding arc plate is fixedly connected to the end of the surface of the top of the liquid storage box plate, adjusting driving mechanisms are symmetrically arranged on the two sides of the top of the atomizer and close to the bottom end of the atomizer, a stretching top plate is fixedly connected to the output end of the top of each adjusting driving mechanism, a filter screen plate is arranged at the middle position of the liquid storage box plate close to the bottom end of the liquid storage box plate, and a collecting tank is fixedly connected to the bottom end of the liquid storage box plate below the filter screen plate. This building engineering environmental protection dust device has reached and has improved the seizure of filter screen plate surface to the dust and filter, will receive the unstable atomizing drop of wind-force and filter mixed utilization, improves the ability of filtering the dust under the wind-force environment.
Description
Technical Field
The invention relates to the technical field of constructional engineering, in particular to an environment-friendly dust-settling device for constructional engineering.
Background
Environmental protection, which is called environmental protection in its entirety, refers to the collective name of various actions that human beings take to solve real or potential environmental problems, coordinate the relationship between human beings and the environment, and guarantee the sustainable development of economy and society. The method and means of the method are engineering, administrative, innovative and researched, legal, economic, propaganda and education and the like.
Nowadays, people have higher and higher requirements on the environment, the environmental protection awareness is stronger and stronger, and the environmental protection concept requirements almost go deep into all trades; for example, a building construction site which is easy to generate dust flying can be normally carried out when the environmental protection standard is met in the construction and production processes; at present, when a construction site of a building engineering is constructed, a construction area needs to be sealed and blocked by using a wall, and meanwhile, a water spraying nozzle is arranged at the upper edge of the wall and forms a layer of water mist; when the raise dust in the place spreads the enclosure edge, dust and water smoke combine, subside to effectively reduce the exoergic degree of dust, thereby guarantee the outside air of construction place, environment to a certain extent.
Traditional dust device possesses respectively that the anti-wind is turnera and manages, and wind-force offsets atomizing water smoke to reduce the dust fall effect, be unfavorable for the absorption of dust in the building construction environment.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides an environment-friendly dust-settling device for building engineering, which solves the problems that the traditional dust-settling device is not provided with anti-wind and turnera management, atomized water mist is deflected by wind power, the dust-settling effect is reduced, and the absorption of dust in the building construction environment is not facilitated.
(II) technical scheme
In order to achieve the purpose, the invention is realized by the following technical scheme: the utility model provides a building engineering environmental protection dust device, includes the supporting leg, the top fixedly connected with liquid storage tank board of supporting leg, the intermediate position fixedly connected with atomizer at liquid storage tank board top, the input of atomizer and the inside intercommunication of liquid storage tank board, the top surface of atomizer evenly is provided with the sedimentation spray tube subassembly, the end fixedly connected with arc board that keeps out the wind of liquid storage tank board top surface, the bilateral symmetry that the atomizer top just is close to the bottom position is provided with adjusts actuating mechanism, adjust actuating mechanism's top output end fixedly connected with tensile roof, the intermediate position that the liquid storage tank board is close to the bottom is provided with filter plate, the liquid storage tank board is located the bottom fixedly connected with collecting vat of filter plate below, filter plate's top and tensile roof fixed connection. The stretching top plate expands the filter screen plate outwards, so that the contact area of the filter screen plate and the air environment is increased, and the sinking effect in a strong wind environment is improved.
Preferably, the sinking spray pipe assembly is including accomodating the inside groove, accomodate the inside intermediate position of inside groove and fix the intercommunication and have the rubber siphunculus, the inside intercommunication of the bottom input atomizer of rubber siphunculus, the top of rubber siphunculus is fixed the intercommunication and is had the atomizer.
Preferably, the top surface of the storage inner groove is uniformly and fixedly connected with a sealing baffle plate, and the opening position of the bottom end in the storage inner groove is rotatably connected with an adjusting warping plate. The dust catching and filtering of the surface of the filter screen plate are improved, atomized water drops which are unstable due to wind force are mixed with the filter plate for utilization, and the dust filtering capability under the wind force environment is improved.
Preferably, the adjusting rocker is located and accomodates the inside one end of inside and the bottom contact slip of atomizer of inside groove, the adjusting rocker is located and accomodates the outside one end of inside groove and keep out the wind arc board and rotate and be connected.
Preferably, the filter screen plate comprises a diversion inclined plate, the top end of the diversion inclined plate is uniformly provided with a liquid guide port, and the bottom end of the liquid guide port is uniformly provided with a filter assembly. Reduce the long-time stay of water drops on the filter screen and improve the fluidity of the absorbed liquid.
Preferably, the filtering assembly comprises a material guide groove, an elastic folding frame is fixedly connected to the bottom of the material guide groove, and a filtering bottom frame is fixedly connected to the bottom of the elastic folding frame.
Preferably, the bottom of the inner side of the filtering bottom frame is rotatably connected with a pressing pull net, and the inner side end of the pressing pull net is fixedly connected with the guide chute through a limiting pull rope.
Preferably, the adjusting and driving mechanism comprises a limiting insertion tube, and a movable insertion tube penetrates through the limiting insertion tube and is connected with the limiting insertion tube in a sliding mode.
Preferably, elastic conical grooves are uniformly formed in the positions, corresponding to the filter screen plate, of the movable insertion tube, and a liquid guide sealing block is fixedly connected to the bottom end, located inside the limiting insertion tube, of the movable insertion tube. The absorption of the filter screen to dust in the air is increased, and the dust can be actively contacted with the filter screen under the action of wind force.
(III) advantageous effects
The invention provides an environment-friendly dust-settling device for constructional engineering. The method has the following beneficial effects:
(1) this building engineering environmental protection dust device, when strong wind weather appears, wind-force will keep out the wind arc board upset to the back, the arc board that keeps out the wind drives atomizer through adjusting the wane and to overturn to the outside, rubber siphunculus receives upset power extrusion deformation gradually this moment, atomizer's blowout direction is close to the surface of filtering the otter board gradually this moment, spout atomizing moisture to the surface of filtering the otter board, it filters to the seizure of dust to improve the filter screen board surface, will receive the unstable atomizing drop of water and filter mixed utilization of wind-force, improve the ability of filtering the dust under the wind-force environment.
(2) This building engineering environmental protection dust device, increase gradually along with wind-force, the upset of arc board keeps out the wind is with the abundant upset of atomizer, until the crooked closed condition that becomes of rubber siphunculus, thereby the drive pressure conduction of atomizer to the inside of spacing intubate, and the intubate that will move about promotes upwards gradually and opens, liquid externally spouts the position to filter plate from the position in elasticity awl groove, on the atomizing wall that will be unstable changes to the filter screen, increase the absorption of filter screen to dust in the air, and under the effect of wind force, the dust can initiatively contact to the filter screen.
(3) When the movable insertion tube extends outwards, the stretching top plate stretches the filter screen plate outwards, so that the contact area of the filter screen plate and the air environment is increased, and the sinking effect in a strong wind environment is improved; the atomized water drops are condensed into drops and flow outwards along with the adsorbed dust on the surface of the diversion inclined plate, so that the long-time stay of the water drops on the filter screen is reduced, and the flowability of the adsorbed liquid is improved.
(4) This building engineering environmental protection dust device, during the inside of baffle box in the drop of water flows, the drop of water passes downwards and filters the underframe and filters, during initial condition, the folding frame of elasticity is in folding state of packing up in the top, along with the accumulational too much of dust impurity, the bottom that the underframe will be filtered to the dust blocks up, and under the action of gravity, expand downwards between the folding frame of elasticity, restriction stay cord pulling this moment and restriction are pressed the material and are drawn the net to the inboard upset, draw the inboard position of net with partial impurity centre gripping of jam pressing the material, break away from the surface that filters the underframe with impurity, guarantee filterable smooth and easy, improve filtering capability's live time.
Drawings
FIG. 1 is a schematic side view of the present invention;
FIG. 2 is a schematic structural diagram of the front side of the present invention;
FIG. 3 is a schematic structural view of a settling nozzle assembly according to the present invention;
FIG. 4 is a schematic structural diagram of a filter screen plate according to the present invention;
FIG. 5 is a schematic view of the filter assembly of the present invention;
fig. 6 is a schematic structural diagram of the adjustment driving mechanism of the present invention.
In the figure: 1 supporting leg, 2 liquid storage tank boards, 3 atomizers, 4 heavy spray tube subassemblies, 41 accomodate the inside groove, 42 rubber siphunculus, 43 atomizer, 44 sealed barrier plate, 45 adjust the wane, 5 keep out the wind arc board, 6 adjust actuating mechanism, 61 spacing intubate, 62 activity intubate, 63 elasticity taper groove, 64 lead the sealed piece of liquid, 7 tensile roof, 8 filter plate, 81 water conservancy diversion swash plates, 82 drain mouth, 83 filter assembly, 831 baffle box, 832 elasticity folding frame, 833 filters the underframe, 834 presses the material to draw the net, 835 restriction stay cord, 9 collecting vat.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
As shown in fig. 1 to 6, the present invention provides a technical solution: the utility model provides a building engineering environmental protection dust device, including supporting leg 1, supporting leg 1's top fixedly connected with liquid storage tank board 2, the intermediate position fixedly connected with atomizer 3 at 2 tops of liquid storage tank board, the input of atomizer 3 and the inside intercommunication of liquid storage tank board 2, the top surface of atomizer 3 evenly is provided with precipitation jet assembly 4, the end fixedly connected with arc board 5 that keeps out the wind of 2 top surfaces of liquid storage tank board, 3 tops of atomizer and the bilateral symmetry that is close to the bottom position are provided with regulation actuating mechanism 6, the tensile roof 7 of top output fixedly connected with of regulation actuating mechanism 6, the intermediate position that liquid storage tank board 2 is close to the bottom is provided with filter plate 8, liquid storage tank board 2 is located the bottom fixedly connected with collecting vat 9 of filter plate 8 below, filter plate 8's top and tensile roof 7 fixed connection. The stretching top plate 7 expands the filter screen plate 8 outwards, so that the contact area of the filter screen plate 8 and the air environment is increased, and the sinking effect in a strong wind environment is improved.
The sinking spray pipe component 4 comprises an inner storage groove 41, a rubber through pipe 42 is fixedly communicated with the middle position inside the inner storage groove 41, the bottom input end of the rubber through pipe 42 is communicated with the inside of the atomizer 3, and the top of the rubber through pipe 42 is fixedly communicated with an atomizing nozzle 43.
The top end surface of the inner storage groove 41 is evenly and fixedly connected with a sealing baffle plate 44, and the opening position of the bottom end in the inner storage groove 41 is rotatably connected with an adjusting warping plate 45. The dust catching and filtering of the surface of the filter screen plate 8 are improved, atomized water drops which are unstable due to wind force are mixed with the filter plate for utilization, and the dust filtering capacity under the wind force environment is improved.
The one end that adjusts the wane 45 and is located and accomodate inside 41 slides with the bottom contact of atomizer 43, adjusts the one end that the wane 45 is located and accomodates the outside of inside 41 and rotates with the arc board 5 that keeps out the wind and be connected.
The filter screen plate 8 comprises a diversion inclined plate 81, the top end of the diversion inclined plate 81 is uniformly provided with a liquid guiding port 82, and the bottom end of the liquid guiding port 82 is uniformly provided with a filter assembly 83. Reduce the long-time stay of water drops on the filter screen and improve the fluidity of the absorbed liquid.
The filtering assembly 83 includes a material guiding slot 831, an elastic folding frame 832 fixedly connected to the bottom of the material guiding slot 831, and a filtering bottom frame 833 fixedly connected to the bottom of the elastic folding frame 832.
The bottom of the inner side of the filtering bottom frame 833 is rotatably connected with a pressing pull net 834, and the inner side end of the pressing pull net 834 is fixedly connected with the material guide groove 831 through a limiting pull rope 835.
The adjusting driving mechanism 6 comprises a limiting insertion pipe 61, and a movable insertion pipe 62 penetrates through and is connected with the inside of the limiting insertion pipe 61 in a sliding mode.
Elastic conical grooves 63 are uniformly formed in the positions, corresponding to the filter screen plate 8, of the movable insertion tube 62, and a liquid guide sealing block 64 is fixedly connected to the bottom end, located inside the limiting insertion tube 61, of the movable insertion tube 62. The absorption of the filter screen to dust in the air is increased, and the dust can be actively contacted with the filter screen under the action of wind force.
The working principle is as follows: the liquid storage box plate 2 is obliquely arranged upwards, the water source stored in the liquid storage box plate 2 is obliquely sprayed upwards by the atomizer 3, atomized water drops form a water mist wall to adsorb and remove dust in the environment, the stretching top plate 7 is close to the bottom end of the liquid storage box plate 2 during normal work, the filter screen plate 8 is in a folded state at the moment, the filter screen plate 8 cannot block the water mist wall, and meanwhile, the water drops gathered into a cluster fall into the collecting tank 9 to be collected; when strong wind weather occurs, the wind force turns the wind shielding arc plate 5 to the back, the wind shielding arc plate 5 drives the atomizing spray heads 43 to turn outwards by adjusting the warping plates 45, the rubber through pipe 42 is gradually extruded and deformed by the turning force, the spraying directions of the atomizing spray heads 43 are gradually close to the surface of the filter screen plate 8, atomized water is sprayed to the surface of the filter screen plate 8, the dust catching and filtering of the surface of the filter screen plate 8 are improved, atomized water beads which are unstable due to wind force are mixed with the filter plate for utilization, and the dust filtering capability under the wind force environment is improved; along with the gradual increase of wind power, the atomizing nozzle 43 is fully overturned by the overturning of the wind shielding arc plate 5 until the rubber through pipe 42 is bent to be in a closed state, so that the driving pressure of the atomizer 3 is conducted to the inside of the limiting insertion pipe 61, the movable insertion pipe 62 is gradually lifted upwards and opened, liquid is sprayed to the outside from the position of the elastic conical groove 63 to the position of the filter screen plate 8, an unstable atomizing wall is converted onto the filter screen, the absorption of the filter screen to dust in air is increased, and the dust can be actively contacted with the filter screen under the action of the wind power; when the movable insertion tube 62 extends outwards, the stretching top plate 7 expands the filter screen plate 8 outwards, so that the contact area of the filter screen plate 8 and the air environment is increased, and the sinking effect in a strong wind environment is improved; the atomized water drops are condensed into drops and flow outwards along with the adsorbed dust on the surface of the diversion inclined plate 81, so that the long-time stay of the water drops on the filter screen is reduced, and the fluidity of the adsorbed liquid is improved; when the water drops flow in the interior of the guide chute 831, the water drops downwards pass through the filtering bottom frame 833 for filtering, in an initial state, the elastic folding frames 832 are in a folding and folding state at the upper part, along with excessive accumulation of dust and impurities, the dust blocks the bottom of the filtering bottom frame 833, and under the action of gravity, the elastic folding frames 832 are downwards unfolded, at the moment, the limiting pull rope 835 pulls and limits the pressing pull net 834 to turn inwards, partial blocked impurities are clamped at the position at the inner side of the pressing pull net 834, the impurities are separated from the surface of the filtering bottom frame 833, the smooth filtering is ensured, and the service life of the filtering function is prolonged.
It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one of the elements does not exclude the presence of other like elements in the process, method, article, or apparatus that comprises the element.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (9)
1. The utility model provides a building engineering environmental protection dust device, includes supporting leg (1), its characterized in that: the top of the supporting leg (1) is fixedly connected with a liquid storage box plate (2), the middle position of the top of the liquid storage box plate (2) is fixedly connected with an atomizer (3), the input end of the atomizer (3) is communicated with the inside of the liquid storage box plate (2), the top surface of the atomizer (3) is uniformly provided with a sinking spray pipe assembly (4), the end of the top surface of the liquid storage box plate (2) is fixedly connected with a wind shielding arc plate (5), the two sides of the top of the atomizer (3) close to the bottom position are symmetrically provided with adjusting driving mechanisms (6), the top output end of the adjusting driving mechanisms (6) is fixedly connected with a stretching top plate (7), the middle position of the liquid storage box plate (2) close to the bottom is provided with a filter screen plate (8), the bottom of the liquid storage box plate (2) below the filter screen plate (8) is fixedly connected with a filter screen plate (9), the top end of the filter screen plate (8) is fixedly connected with the stretching top plate (7).
2. The environmental protection and dust fall device of building engineering of claim 1, characterized in that: the sinking spray pipe component (4) comprises an accommodating inner groove (41), a rubber through pipe (42) is fixedly communicated with the middle position inside the accommodating inner groove (41), the bottom input end of the rubber through pipe (42) is communicated with the inside of the atomizer (3), and an atomizing nozzle (43) is fixedly communicated with the top of the rubber through pipe (42).
3. The environmental protection and dust fall device of building engineering of claim 2, characterized in that: the top end surface of the storage inner groove (41) is uniformly and fixedly connected with a sealing baffle plate (44), and the opening position of the bottom end in the storage inner groove (41) is rotatably connected with an adjusting warping plate (45).
4. The environmental protection and dust fall device of building engineering of claim 3, characterized in that: the bottom contact that adjusts wane (45) and be located the inside one end of accomodating inside groove (41) and atomizer (43) slides, adjust wane (45) and be located the outside one end of accomodating inside groove (41) and be connected with arc board (5) keep out the wind rotation.
5. The environmental protection and dust fall device of building engineering of claim 1, characterized in that: the filter screen plate (8) comprises a diversion inclined plate (81), the top end of the diversion inclined plate (81) is uniformly provided with a liquid guide port (82), and the bottom end of the liquid guide port (82) is uniformly provided with a filter assembly (83).
6. The environmental protection and dust fall device of building engineering of claim 5, characterized in that: the filtering assembly (83) comprises a guide chute (831), the bottom of the guide chute (831) is fixedly connected with an elastic folding frame (832), and the bottom of the elastic folding frame (832) is fixedly connected with a filtering bottom frame (833).
7. The environmental protection and dust fall device of building engineering of claim 6, characterized in that: the bottom of the inner side of the filtering bottom frame (833) is rotatably connected with a pressing pull net (834), and the inner side end of the pressing pull net (834) is fixedly connected with the guide chute (831) through a limiting pull rope (835).
8. The environmental protection and dust fall device of building engineering of claim 1, characterized in that: the adjusting driving mechanism (6) comprises a limiting insertion pipe (61), and a movable insertion pipe (62) penetrates through the limiting insertion pipe (61) and is connected with the limiting insertion pipe in a sliding mode.
9. The environmental protection and dust fall device of building engineering of claim 8, characterized in that: elastic conical grooves (63) are uniformly formed in the positions, corresponding to the filter screen plates (8), of the movable insertion pipes (62), and liquid guide sealing blocks (64) are fixedly connected to the bottom ends, located inside the limiting insertion pipes (61), of the movable insertion pipes (62).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111572242.4A CN114432802A (en) | 2021-12-21 | 2021-12-21 | Building engineering environmental protection dust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202111572242.4A CN114432802A (en) | 2021-12-21 | 2021-12-21 | Building engineering environmental protection dust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN114432802A true CN114432802A (en) | 2022-05-06 |
Family
ID=81364515
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202111572242.4A Pending CN114432802A (en) | 2021-12-21 | 2021-12-21 | Building engineering environmental protection dust device |
Country Status (1)
| Country | Link |
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| CN (1) | CN114432802A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117845385A (en) * | 2024-03-07 | 2024-04-09 | 山西贝斯特机械制造有限公司 | Matched dust removing device of spinning machine |
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| CN203075794U (en) * | 2013-02-16 | 2013-07-24 | 江村 | Spraying type haze-dust air purifier |
| CN210544088U (en) * | 2019-05-31 | 2020-05-19 | 甘肃鑫业环保科技有限公司 | Dust treatment device for construction site |
| CN111910991A (en) * | 2020-08-19 | 2020-11-10 | 山东鼎鲁建筑有限公司 | Dust-reducing enclosure suitable for house construction |
| CN213643544U (en) * | 2020-10-31 | 2021-07-09 | 郭涛 | Highway engineering construction dust device |
| CN214552149U (en) * | 2021-04-21 | 2021-11-02 | 荆门市广恒机电设备有限公司 | High-pressure fine water spraying equipment with water recovery function |
| CN214764204U (en) * | 2021-03-17 | 2021-11-19 | 南通四建集团有限公司 | Dust device for construction |
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2021
- 2021-12-21 CN CN202111572242.4A patent/CN114432802A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203075794U (en) * | 2013-02-16 | 2013-07-24 | 江村 | Spraying type haze-dust air purifier |
| CN210544088U (en) * | 2019-05-31 | 2020-05-19 | 甘肃鑫业环保科技有限公司 | Dust treatment device for construction site |
| CN111910991A (en) * | 2020-08-19 | 2020-11-10 | 山东鼎鲁建筑有限公司 | Dust-reducing enclosure suitable for house construction |
| CN213643544U (en) * | 2020-10-31 | 2021-07-09 | 郭涛 | Highway engineering construction dust device |
| CN214764204U (en) * | 2021-03-17 | 2021-11-19 | 南通四建集团有限公司 | Dust device for construction |
| CN214552149U (en) * | 2021-04-21 | 2021-11-02 | 荆门市广恒机电设备有限公司 | High-pressure fine water spraying equipment with water recovery function |
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN117845385A (en) * | 2024-03-07 | 2024-04-09 | 山西贝斯特机械制造有限公司 | Matched dust removing device of spinning machine |
| CN117845385B (en) * | 2024-03-07 | 2024-05-10 | 山西贝斯特机械制造有限公司 | Matched dust removing device of spinning machine |
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Application publication date: 20220506 |