CN215742546U - Building construction dust device - Google Patents
Building construction dust device Download PDFInfo
- Publication number
- CN215742546U CN215742546U CN202120738570.6U CN202120738570U CN215742546U CN 215742546 U CN215742546 U CN 215742546U CN 202120738570 U CN202120738570 U CN 202120738570U CN 215742546 U CN215742546 U CN 215742546U
- Authority
- CN
- China
- Prior art keywords
- dust
- water tank
- settling
- spray
- dust fall
- 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.)
- Active
Links
Images
Landscapes
- Prevention Of Fouling (AREA)
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model provides a building construction dust-settling device, which comprises a dust-settling water tank arranged on a movable underframe, wherein a micro-mist nozzle is arranged on the dust-settling water tank, a water delivery pipe extending into the dust-settling water tank is connected onto the micro-mist nozzle, a spray cover arranged on the upper end surface of the dust-settling water tank is covered on the outer side of the micro-mist nozzle, the spray cover is provided with a spray opening with an upward opening, an exhaust fan for dispersing dust-settling micro-mist is arranged on the spray opening, and an angle adjusting mechanism for adjusting the angle of the spray cover is arranged between the outer peripheral wall of the spray cover and the upper end surface of the dust-settling water tank; according to the utility model, through the interaction between the micro-mist nozzle and the fan, micro-mist can be dispersed in time, the range of the micro-mist is increased, and the dust removal area is increased; be equipped with the angle adjustment mechanism who adjusts the spray hood angle between the periphery wall of spray hood and the dust fall water tank up end, cooperate angle adjustment mechanism promptly again, further increased the scope of little fog dispersion.
Description
Technical Field
The utility model relates to the technical field of dust settling equipment, in particular to a building construction dust settling device.
Background
The spray dust settling is a novel dust settling technology, and the principle of the spray dust settling is that particles generated by spraying are utilized, and the particles are extremely fine and have zero surface tension basically, so that dust particles with various sizes in the air can be quickly adsorbed when the particles are sprayed to the air, and effective dust settling is formed. The dust-settling device has a good effect on large-scale wide-range dust settling, and meanwhile, the effect is completely an atomization effect, water drops and moisture are not generated, environmental pollution to workplaces is avoided, and the effect of low cost is obvious.
Application number CN201921002961.0, entitled "dust device for green building dust fall" discloses dust device includes the under casing, the top fixedly connected with shell of under casing, the back fixedly connected with motor of shell inner wall, the output fixedly connected with carousel of motor, the front side fixedly connected with traveller of carousel, the surperficial sliding connection of traveller has the lifter plate, can adjust the angle of dust fall spray gun. But only the included angle with the vertical direction can be adjusted, and the spraying range and the spraying height are limited.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a building construction dust falling device, and aims to solve the technical problem that in the prior art, the spraying range and height are limited because the angle of a dust falling spraying gun is adjusted only through a lifting plate.
In order to achieve the purpose, the utility model adopts the technical scheme that:
the utility model provides a construction dust device, is provided with little fog nozzle including being used for setting up the dust fall water tank on removing the chassis on the dust fall water tank, is connected with the raceway that extends to in the dust fall water tank on the little fog nozzle, its characterized in that: little fog nozzle outside is covered with the fog cover of establishing at dust fall water tank up end, the fog cover has the ascending nozzle of opening, be equipped with the exhaust fan with the little fog dispersion of dust fall on the nozzle, be equipped with the angle adjustment mechanism who adjusts the fog cover angle between the periphery wall of fog cover and the dust fall water tank up end.
Preferably, the angle adjusting mechanism comprises a telescopic rod arranged between the peripheral wall of the spray cover and the upper end face of the dustfall water tank.
Preferably, the outer wall of the spray hood close to one side of the telescopic rod is provided with a guide groove, the dust settling water tank opposite to the guide groove is provided with a guide block, and the spray hood far away from one side of the telescopic rod is rotatably connected with the dust settling water tank; the angle of the spray cover and the dustfall water tank changes in the process of matching the telescopic rod with stretching.
Preferably, the spray cover and the dust settling water tank are in sealing connection with the spray cover through threaded rubber sealing rings.
Preferably, the water conveying pipeline is provided with a high-pressure water pump.
Preferably, a rotary cover for controlling the wind direction is arranged at the air outlet of the exhaust fan.
Preferably, still include dust fall agent addition system, dust fall agent addition system includes the dust fall agent bin, the dust fall agent bin is linked together through dust fall pipeline and conduit, be equipped with the high-pressure pump on the dust fall pipeline.
Preferably, the dust fall pipeline is provided with a flow sensor, a liquid pump and a valve, and the flow sensor is electrically connected with a controller.
Compared with the prior art, the utility model has the beneficial effects that:
according to the utility model, the outer side of the micro-mist nozzle is covered with the spray cover arranged on the upper end surface of the dust-settling water tank, the spray cover is provided with a spray opening with an upward opening, and the spray opening is provided with a draught fan for dispersing dust-settling micro-mist; according to the utility model, through the interaction between the micro-mist nozzle and the fan, micro-mist can be dispersed in time, the range of the micro-mist is increased, and the dust removal area is increased; be equipped with the angle adjustment mechanism who adjusts the spray hood angle between the periphery wall of spray hood and the dust fall water tank up end, cooperate angle adjustment mechanism promptly again, further increased the scope of little fog dispersion.
Furthermore, a guide groove is formed in the outer wall of the spray hood close to one side of the telescopic rod, a guide block is arranged on the dust settling water tank opposite to the guide groove, and the spray hood far away from one side of the telescopic rod is rotatably connected with the dust settling water tank; the angle change of process spray hood and dust fall water tank with the cooperation telescopic link is flexible, through the lift of control telescopic link, adjusts the angle of spraying, increases the scope of spraying, and this angle adjustment mechanism's simple structure adjusts the convenience.
Furthermore, the dust-settling agent adding system comprises a dust-settling agent storage box, the dust-settling agent storage box is communicated with a water pipeline through a dust-settling pipeline, a high-pressure pump is arranged on the dust-settling pipeline, and the dust-settling effect is poor because the dust-settling agent is not added or directly premixed into water in the existing water mist dust settling process.
Furthermore, a flow sensor and a valve are arranged on the dust falling pipeline, so that the addition amount of the dust removing agent can be quantitatively controlled, and the dust removing agent can not be added according to actual conditions.
Drawings
Fig. 1 is a front view of a specific embodiment of the construction dust suppression device of the present invention;
FIG. 2 is an enlarged view of FIG. 1 at B;
fig. 3 is a rear view of an embodiment of a building construction dust suppression device of the present invention;
fig. 4 is a perspective view of a specific embodiment of a building construction dust suppression device of the present invention;
FIG. 5 is an enlarged view of FIG. 4 at A;
fig. 6 is an internal schematic diagram of a specific embodiment of the building construction dust suppression device.
In the figure: 1. moving the chassis; 2. a dust settling water tank, 21. a micro-mist nozzle, 22. a spray cover, 23. an exhaust fan, 24 guide grooves and 25. a high-pressure water pump; 3. the angle adjusting mechanism comprises an angle adjusting mechanism, a telescopic rod, a guide block 32, a guide groove 33; 4. a dust-settling agent storage tank 41, a dust-settling pipeline 5 and a flow sensor; 6. a liquid pump.
Detailed Description
The following further describes embodiments of the present invention with reference to the drawings.
As shown in fig. 1 to 6, the construction dust-settling device of the present invention includes a dust-settling water tank 2 disposed on a movable underframe 1, the dust-settling water tank 2 is communicated with a fine mist nozzle 21 disposed on an upper end surface of the dust-settling water tank 2 through a dust-settling water conduit, an atomizing hood 22 disposed on an upper end surface of the dust-settling water tank 2 is covered outside the fine mist nozzle 21, the atomizing hood 22 has an atomizing opening with an upward opening, an induced draft fan for dispersing the dust-settling fine mist is disposed on the atomizing opening, and an angle adjusting mechanism 3 for adjusting an angle of the atomizing hood 22 is disposed between an outer peripheral wall of the atomizing hood 22 and the upper end surface of the dust-settling water tank 2.
In this embodiment, the angle adjusting mechanism 3 includes an expansion link 31 provided between the outer peripheral wall of the spray cover 22 and the upper end surface of the dustfall water tank 2, and the expansion link is a hydraulic rod. The outer wall of the spray cover 22 close to one side of the telescopic rod 31 is provided with a T-shaped guide groove 3324, the dustfall water tank 2 opposite to the guide groove 3324 is provided with a T-shaped guide block 32, and the shape of the guide groove 3324 is determined according to the matching track between the T-shaped guide blocks 32. The spray hood 22 at one side far away from the telescopic rod 31 is rotationally connected with the dust settling water tank 2; the angle between the spray cover 22 and the dustfall water tank 2 changes in the process of matching with the expansion of the expansion rod 31.
In this embodiment, the spray cover 22 and the dustfall water tank 2 are hermetically connected with the spray cover 22 through a threaded rubber seal ring. The water delivery pipeline is provided with a high-pressure water pump 25.
Still include the dust fall agent addition system in this embodiment, the dust fall agent addition system includes dust fall agent storage tank 4, and dust fall agent storage tank 4 is linked together with water pipeline through dust fall pipeline 41, is equipped with the high-pressure pump on the dust fall pipeline 41.
In this embodiment, the dustfall pipe 41 is provided with a flow sensor 5, a liquid pump 6 and a valve, and the flow sensor 5 is electrically connected to a controller.
The working principle and the working process of the utility model are as follows: the exhaust fan 23 is opened, the dust settling water tank 2 is filled with the tap water for dust settling, the dust settling agent storage tank 4 is filled with the prepared dust settling agent, and the tap water and the dust settling agent are conveyed to the pipeline under the suction action of the high-pressure water pump 25 and are sprayed out through the micro-mist nozzle 21 arranged on the pipeline; under the action of fan blades on the exhaust fan 23, the water mist sprayed out from the micro-mist nozzle 21 can be controlled to extend and retract by the telescopic rod 31 as required, so as to control the spraying direction, thereby achieving the purpose of large-area spraying.
Wherein the dust fall agent can be added according to actual conditions, and only the valve on the pipeline where the dust fall agent is located needs to be controlled to be closed.
In other embodiments, the angle adjusting mechanism 3 may be a telescopic supporting frame supporting the dustfall water tank 2, and a rotating block for controlling the supporting frame to rotate is arranged between the telescopic supporting frame and the movable chassis 1.
In other embodiments, the dustfall water tank 2 and the spray cover 22 may be an integrated structure, and a nozzle is formed at an end of the spray cover 22, and the fine mist nozzle 21 is ejected toward the nozzle.
In other embodiments, the telescopic rod 31 may also be an electric push rod.
Claims (8)
1. The utility model provides a construction dust device, is provided with little fog nozzle including being used for setting up the dust fall water tank on removing the chassis on the dust fall water tank, is connected with the raceway that extends to in the dust fall water tank on the little fog nozzle, its characterized in that: little fog nozzle outside is covered with the fog cover of establishing at dust fall water tank up end, the fog cover has the ascending nozzle of opening, be equipped with the exhaust fan with the little fog dispersion of dust fall on the nozzle, be equipped with the angle adjustment mechanism who adjusts the fog cover angle between the periphery wall of fog cover and the dust fall water tank up end.
2. The construction dust suppression device according to claim 1, characterized in that: the angle adjusting mechanism comprises a telescopic rod arranged between the peripheral wall of the spray hood and the upper end face of the dust settling water tank.
3. The construction dust suppression device according to claim 2, characterized in that: the outer wall of the spray hood close to one side of the telescopic rod is provided with a guide groove, the dust settling water tank opposite to the guide groove is provided with a guide block, and the spray hood far away from one side of the telescopic rod is rotatably connected with the dust settling water tank; the angle of the spray cover and the dustfall water tank changes in the process of matching the telescopic rod with stretching.
4. The construction dust device of claim 3, characterized in that: the spray hood and the dust settling water tank are connected with the spray hood in a sealing mode through threaded rubber sealing rings.
5. The construction dust suppression device according to claim 1, characterized in that: the water delivery pipe is provided with a high-pressure water pump.
6. The construction dust suppression device according to claim 1, characterized in that: and a rotary cover for controlling the wind direction is arranged at the air outlet of the exhaust fan.
7. The construction dust suppression device according to any one of claims 1 to 5, characterized in that: still include dust fall agent addition system, dust fall agent addition system includes the dust fall agent bin, the dust fall agent bin is linked together through dust fall pipeline and water pipeline, be equipped with the high-pressure pump on the dust fall pipeline.
8. The construction dust device of claim 7, characterized in that: and the dust settling pipeline is provided with a flow sensor and a valve, and the flow sensor is electrically connected with a controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120738570.6U CN215742546U (en) | 2021-04-13 | 2021-04-13 | Building construction dust device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120738570.6U CN215742546U (en) | 2021-04-13 | 2021-04-13 | Building construction dust device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN215742546U true CN215742546U (en) | 2022-02-08 |
Family
ID=80094851
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120738570.6U Active CN215742546U (en) | 2021-04-13 | 2021-04-13 | Building construction dust device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN215742546U (en) |
-
2021
- 2021-04-13 CN CN202120738570.6U patent/CN215742546U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209348347U (en) | A kind of site construction device for reducing dust | |
| CN210356475U (en) | Dust fall ware for building engineering | |
| CN206139409U (en) | Automatic long -range sprayer of air -assisted | |
| CN210564628U (en) | Mine ventilation dust fall automated control device | |
| CN215742546U (en) | Building construction dust device | |
| CN206897071U (en) | One kind building dedusting and cleaning device | |
| CN109260870A (en) | A kind of mobile type dust collector | |
| CN113275144A (en) | Air-assisted double-fluid aerosol dust fall fog gun | |
| CN208685518U (en) | A kind of multi-functional dust suppression vehicle | |
| CN219093068U (en) | Dust collector is used in hot-galvanize workshop | |
| CN215654442U (en) | Electric automatization spray set | |
| CN215465506U (en) | Atomizing dust removal sprayer | |
| CN109011934A (en) | A kind of dedusting environment friendly equipment | |
| CN112473290B (en) | Atomizing device and dust fall equipment based on venturi principle | |
| CN211725130U (en) | Spraying dust-settling device | |
| CN210448522U (en) | Urban construction environmental protection dust device | |
| CN111282752A (en) | Self-cleaning paint spraying device capable of customizing patterns | |
| CN111570125A (en) | Effectual dust fall sprayer of dust fall | |
| CN210079117U (en) | Dust collector for construction | |
| CN221131545U (en) | Dust settling equipment for construction site | |
| CN213433590U (en) | Dust suppression device for environmental pollution prevention and control | |
| CN209188388U (en) | A kind of mobile type dust collector | |
| CN221513960U (en) | Dust fall device is used in concrete pavement brick production | |
| CN211635758U (en) | Dustproof spraying device for high-rise building construction | |
| CN220110680U (en) | Powder spraying's spraying dust device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |