CN204656222U - Construction fugitive dust control appliance - Google Patents
Construction fugitive dust control appliance Download PDFInfo
- Publication number
- CN204656222U CN204656222U CN201520188812.3U CN201520188812U CN204656222U CN 204656222 U CN204656222 U CN 204656222U CN 201520188812 U CN201520188812 U CN 201520188812U CN 204656222 U CN204656222 U CN 204656222U
- Authority
- CN
- China
- Prior art keywords
- ventilating duct
- dust
- axial flow
- sparge pipe
- flow blower
- 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.)
- Expired - Fee Related
Links
- 239000000428 dust Substances 0.000 title claims abstract description 36
- 238000010276 construction Methods 0.000 title claims abstract description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 abstract description 16
- 239000000779 smoke Substances 0.000 abstract description 8
- 239000007921 spray Substances 0.000 abstract description 5
- 238000000151 deposition Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000005507 spraying Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000012141 concentrate Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 239000002245 particle Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
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- Ventilation (AREA)
Abstract
The utility model discloses a kind of construction fugitive dust control appliance, comprise storage tank, the mounting bracket being arranged on this storage tank top and the force (forcing) pump be connected with storage tank, the ventilating duct that described mounting bracket is provided with axial flow blower and docks with the air outlet of this axial flow blower, sparge pipe is provided with in described ventilating duct, this sparge pipe is communicated with the delivery port of described force (forcing) pump, venetian blind type volume adjusting apparatus is provided with in described ventilating duct, this volume adjusting apparatus is connected with adjustment motor, described axial flow blower outer wall is provided with dust detector and controller, described dust detector is connected with the signal input part of described controller, the signal output part of described controller connects described adjustment motor.A kind of construction fugitive dust control appliance of the utility model, according to the dust of variable concentrations, sprays the water smoke of different size and coverage, realizes specific aim depositing dust, improve dust-laying effect and saving water resource.
Description
Technical field
The utility model belongs to construction dedusting technology field, specifically, relates to a kind of construction fugitive dust control appliance.
Background technology
Existing many construction sites are controlled airborne dust by traditional water mist spray machine, and existing water mist spray machine is with the drop of fixing wind speed, the water yield, ejection constant size, and airborne dust concentration excessive time, the water smoke of ejection can not be satisfied the demand, and can not trap airborne dust, but when airborne dust concentration is lower, water smoke is excessive, waste water resource, therefore need a kind of can according to different airborne dust concentration, ejection adapts the spraying machine of water smoke.
Utility model content
For solving above technical problem, the purpose of this utility model is to provide a kind of construction fugitive dust control appliance, according to the dust of variable concentrations, sprays the water smoke of different size and coverage, realizes specific aim depositing dust, improves dust-laying effect and saving water resource.
The utility model object is achieved in that a kind of construction fugitive dust control appliance, comprise storage tank, the mounting bracket being arranged on this storage tank top and the force (forcing) pump be connected with storage tank, the ventilating duct that described mounting bracket is provided with axial flow blower and docks with the air outlet of this axial flow blower, sparge pipe is provided with in described ventilating duct, this sparge pipe is communicated with the delivery port of described force (forcing) pump, its key is: be provided with venetian blind type volume adjusting apparatus in described ventilating duct, this volume adjusting apparatus is connected with adjustment motor, described axial flow blower outer wall is provided with dust detector and controller, described dust detector is connected with the signal input part of described controller, the signal output part of described controller connects described adjustment motor.
Adopt said structure, by dust measurement detector dust in air concentration, signal is fed back to adjustment motor by controller, thus control the opening and closing of volume adjusting apparatus, because volume adjusting apparatus opening and closing makes airflow pressure change, the droplet particles size sprayed, settling character and coverage change thereupon, thus realize according to different dusts concentration, carry out specific aim spraying, the control of high concentrate dust can be met, when spraying to low concentration dust, can also not cause the waste of water resource.
Above-mentioned volume adjusting apparatus comprises pull bar and the parallel blinker be arranged on pull bar, and described pull bar is connected with described adjustment motor.
Adopt said structure, regulate electric machine rotation, drive pull bar lifting, realize the parallel reversion of each blinker, control the size of wind, easily and effectively.
Above-mentioned volume adjusting apparatus is near axial flow blower side, and described sparge pipe is near the outlet side of ventilating duct.
Adopt said structure, the contact ventilating duct inwall preventing water smoke too much, increase resistance.
Above-mentioned sparge pipe is arranged perpendicular to the axis of described ventilating duct, and this sparge pipe is evenly distributed with shower nozzle, and this shower nozzle points to the outlet of described ventilating duct.
Adopt said structure, water exports from the diverse location of sparge pipe, distributes looser, increases the degree of scatter of water smoke, improve dustfall efficiency.
Beneficial effect:
A kind of construction fugitive dust control appliance of the utility model, according to the dust of variable concentrations, spray the water smoke of different size and coverage, realize specific aim depositing dust, improve dust-laying effect and saving water resource.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
Below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail.
Embodiment:
As shown in Figure 1: a kind of construction fugitive dust control appliance, be made up of storage tank 1, the mounting bracket 2 being arranged on this storage tank 1 top and the force (forcing) pump 3 that is connected with storage tank 1, the ventilating duct 5 that described mounting bracket 2 is provided with axial flow blower 4 and docks with the air outlet of this axial flow blower 4, sparge pipe 5a is provided with in described ventilating duct 5, this sparge pipe 5a is communicated with the delivery port of described force (forcing) pump 3, described sparge pipe 5a is arranged perpendicular to the axis of described ventilating duct 5, this sparge pipe 5a is evenly distributed with shower nozzle 10, and this shower nozzle 10 points to described ventilating duct 5 and exports.
Be provided with venetian blind type volume adjusting apparatus 6 in described ventilating duct 5, described volume adjusting apparatus 6 is near axial flow blower 4 side, and described sparge pipe 5a is near the outlet side of ventilating duct 5; Described volume adjusting apparatus 6 is made up of with the parallel blinker 6b be arranged on pull bar 6a pull bar 6a, described pull bar 6a is connected with adjustment motor 7, described axial flow blower 4 outer wall is provided with dust detector 8 and controller 9, described dust detector 8 is connected with the signal input part of described controller 9, and the signal output part of described controller 9 connects described adjustment motor 7.
Claims (4)
1. a construction fugitive dust control appliance, comprise storage tank (1), the mounting bracket (2) being arranged on this storage tank (1) top and the force (forcing) pump (3) be connected with storage tank (1), the ventilating duct (5) that described mounting bracket (2) is provided with axial flow blower (4) and docks with the air outlet of this axial flow blower (4), sparge pipe (5a) is provided with in described ventilating duct (5), this sparge pipe (5a) is communicated with the delivery port of described force (forcing) pump (3), it is characterized in that: in described ventilating duct (5), be provided with venetian blind type volume adjusting apparatus (6), this volume adjusting apparatus (6) is connected with and regulates motor (7), described axial flow blower (4) outer wall is provided with dust detector (8) and controller (9), described dust detector (8) is connected with the signal input part of described controller (9), the signal output part of described controller (9) connects described adjustment motor (7).
2. construction fugitive dust control appliance according to claim 1, it is characterized in that: described volume adjusting apparatus (6) comprises pull bar (6a) and the parallel blinker (6b) be arranged on pull bar (6a), and described pull bar (6a) is connected with described adjustment motor (7).
3. construction fugitive dust control appliance according to claim 2, it is characterized in that: described volume adjusting apparatus (6) is near axial flow blower (4) side, and described sparge pipe (5a) is near the outlet side of ventilating duct (5).
4. the construction fugitive dust control appliance according to claim 1 or 2 or 3, it is characterized in that: described sparge pipe (5a) is arranged perpendicular to the axis of described ventilating duct (5), this sparge pipe (5a) is evenly distributed with shower nozzle (10), this shower nozzle (10) points to described ventilating duct (5) outlet.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188812.3U CN204656222U (en) | 2015-03-31 | 2015-03-31 | Construction fugitive dust control appliance |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520188812.3U CN204656222U (en) | 2015-03-31 | 2015-03-31 | Construction fugitive dust control appliance |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204656222U true CN204656222U (en) | 2015-09-23 |
Family
ID=54126660
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520188812.3U Expired - Fee Related CN204656222U (en) | 2015-03-31 | 2015-03-31 | Construction fugitive dust control appliance |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204656222U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386187A (en) * | 2017-08-21 | 2017-11-24 | 芜湖扬宇机电技术开发有限公司 | A kind of street airborne dust processing unit |
-
2015
- 2015-03-31 CN CN201520188812.3U patent/CN204656222U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107386187A (en) * | 2017-08-21 | 2017-11-24 | 芜湖扬宇机电技术开发有限公司 | A kind of street airborne dust processing unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 400042 C1 3 floor, headquarters city, Yuzhong District, Chongqing Patentee after: CHONGQING YANGZHENG ENVIRONMENTAL PROTECTION POLYTRON TECHNOLOGIES Inc. Address before: 401147 the No. seven village of Dashi dam, Jiangbei District, Chongqing City, No. 9, 5 Patentee before: CHONGQING YZ ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150923 |