CN102641636A - High-rise water spray dust-setting device for controlling PM2.5 air quality from exceeding standard - Google Patents

High-rise water spray dust-setting device for controlling PM2.5 air quality from exceeding standard Download PDF

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Publication number
CN102641636A
CN102641636A CN2012101423470A CN201210142347A CN102641636A CN 102641636 A CN102641636 A CN 102641636A CN 2012101423470 A CN2012101423470 A CN 2012101423470A CN 201210142347 A CN201210142347 A CN 201210142347A CN 102641636 A CN102641636 A CN 102641636A
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CN
China
Prior art keywords
control
air quality
setting
dust
spray
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Application number
CN2012101423470A
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Chinese (zh)
Inventor
梁华新
陈木源
洪添胜
梁良
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广东风华环保设备有限公司
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Priority to CN2012101423470A priority Critical patent/CN102641636A/en
Publication of CN102641636A publication Critical patent/CN102641636A/en

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Abstract

The invention discloses a high-rise water spray dust-setting device for controlling PM2.5 air quality from exceeding the standard, which belongs to the technical field of water spray dust-setting equipment. The technical points of the high-rise water spray dust-setting device are as follows: the high-rise water spray dust-setting device comprises micro-spray dust-setting spray mechanisms, wherein the micro-spray dust-setting spray mechanisms are distributively mounted on the roofs of buildings, and the edges of the spray dust-setting areas of each two neighboring micro-spray dust-setting spray mechanisms are partially superposed, so that a high-altitude spray dust-setting network is formed; each micro-spray dust-setting spray mechanism is connected with an urban tap water supply pipe through a pipeline, a high-pressure liquid pump is arranged on the pipeline between the urban tap water supply pipe and each micro-spray dust-setting spray mechanism, and each high-pressure liquid pump is connected with an electric controller; each electric controller is connected with a PM2.5 monitoring device through a circuit, and each PM2.5 monitoring device is arranged beside the corresponding micro-spray dust-setting spray mechanism. The purpose of the invention is to provide the high-rise water spray dust-setting device for controlling PM2.5 air quality from exceeding the standard, which has a compact structure and a good dust-settling effect and is convenient to use; and the high-rise water spray dust-setting device is used for improving and controlling PM2.5 air quality.

Description

The high building water mist dust fall device that control PM2.5 air quality exceeds standard

Technical field

The present invention relates to a kind of water mist dust fall device, more particularly, relate in particular to the high building water mist dust fall device that a kind of PM2.5 of control air quality exceeds standard.

Background technology

At present; The overhead haze weather in domestic big or middle city is still relatively more serious, and the PM2.5 air quality degree of exceeding standard is difficult to be well controlled, improves and administers, and causes the air-polluting source complicated; It mainly is that dust of producing in airborne dust, factory, catering industry, urban architecture and the resident's productive life that produces in motor vehicle exhaust emission, the vehicle ' process or the like constantly increases; Cause the air quality severe overweight, the grey haze time is long, severe contamination urban air-quality.How to control and administer the air quality of PM2.5; Except adopting an effective measure on the source the control; Also must take causing the air-polluting present situation effectively to improve and control method; Though country works out and revised " ambient air quality ", improvement method that has had good standard also must have to adapt with it and advanced improvement control appliance could realize effective improvement and control to PM2.5.Therefore, the proposition of this project is a kind of means and the method that city PM2.5 air quality is effectively controlled, improved and administers.

Summary of the invention

The object of the present invention is to provide a kind of compact conformation, easy to use and high building water mist dust fall device that dust-laying effect better controlling PM2.5 air quality exceeds standard.

Technical scheme of the present invention is achieved in that the high building water mist dust fall device that a kind of PM2.5 of control air quality exceeds standard; Comprise little mist depositing dust injection equipment; Wherein said little mist depositing dust injection equipment distributes and is installed in each building top; The atomizing depositing dust edges of regions of adjacent micro mist depositing dust injection equipment is overlapped, and forms high-altitude atomizing depositing dust guard; The equal pipeline of said each little mist depositing dust injection equipment connects the feed pipe of city tap-water, on the pipeline between feed pipe and the little mist depositing dust injection equipment, is equipped with the high pressure liquid pump, and described each high pressure liquid pump all is connected with electric control gear; The equal circuit of said each electric control gear is connected with the PM2.5 supervising device, and each PM2.5 supervising device is arranged on the side of corresponding little mist depositing dust injection equipment.

In the high building water mist dust fall device that above-mentioned control PM2.5 air quality exceeds standard, described each building top is provided with sole plate, and described little mist depositing dust injection equipment, high pressure liquid pump and electric control gear are installed in respectively on the corresponding sole plate.

In the high building water mist dust fall device that above-mentioned control PM2.5 air quality exceeds standard, described sole plate is installed in the edge that road one side is leaned at each building top.

In the high building water mist dust fall device that above-mentioned control PM2.5 air quality exceeds standard, described little mist depositing dust injection equipment mainly by frame, be arranged on the rotating disk on the frame and the handwheel that compresses that is used to control the atomized water spray device angle of pitch that horizontally rotates control device, be arranged on support on the rotating disk, be hinged on the atomized water spray device on the support and be arranged on the support outside is formed; Described frame is fixed on the sole plate; Described horizontally rotating between control device and the rotating disk through the travelling gear interlock; The described control device that horizontally rotates is connected with the electric control gear circuit.

In the high building water mist dust fall device that above-mentioned control PM2.5 air quality exceeds standard, described atomized water spray device is connected with the electric control gear circuit by the axial flow blower that connects in regular turn.

In the high building water mist dust fall device that above-mentioned control PM2.5 air quality exceeds standard, described frame is provided with travel switch, on support, be provided with and the corresponding positive stop of travel switch, travel switch with horizontally rotate the control device circuit and be connected.

In the high building water mist dust fall device that above-mentioned control PM2.5 air quality exceeds standard, described frame is a box typed structure, and described high pressure liquid pump and electric control gear all are arranged in the frame.

In the high building water mist dust fall device that above-mentioned control PM2.5 air quality exceeds standard, described PM2.5 supervising device mainly is made up of PM2.5 monitoring host computer, battery and the charger of circuit connection in regular turn; Described charger is connected with the electric control gear circuit.

In the high building water mist dust fall device that above-mentioned control PM2.5 air quality exceeds standard, be provided with signal generator and signal transmission module that mutual circuit connects in the described PM2.5 monitoring host computer; Be provided with signal in the described electric control gear and receive the processing module, described signal receives the processing module and is connected with signal transmission modular circuit.

In the high building water mist dust fall device that above-mentioned control PM2.5 air quality exceeds standard, be provided with the remote control signal receiving group in the described electric control gear, be connected through wireless signal between this remote control signal receiving group and the external remote.

After the present invention adopts said structure; Be installed in the building top through little mist depositing dust injection equipment is distributed, especially be installed in building one lateral edges, combine the PM2.5 supervising device simultaneously by road; Monitor air quality in real time through the PM2.5 supervising device; When air quality exceeds standard, form atomizing depositing dust guard, effectively control air quality in road or the high-altitude in the relatively poor zone of air quality through little mist depositing dust injection equipment; Simultaneously, more flexible in order to use, the water mist dust fall injection apparatus in little mist depositing dust injection equipment can come back rotation by realization level 320 degree through horizontally rotating control device control; Luffing angle can adopt the handwheel that compresses of regulating the angle of pitch to regulate control, can improve the atomizing coverage of single little mist depositing dust injection equipment greatly.For making the atomized water spray device that better depositing dust, cooling-down effect arranged, the horizontal range that the water mist dust fall injection apparatus is set can reach in 200 meters, and the droplet degree is controlled in 20~100 microns.

Description of drawings

Below in conjunction with the embodiment in the accompanying drawing the present invention is done further detailed description, but do not constitute any restriction of the present invention.

Fig. 1 is a structural representation of the present invention;

Fig. 2 is the structural representation of the little mist depositing dust of the present invention injection equipment;

Fig. 3 is the internal structure block diagram of PM2.5 supervising device of the present invention and electric control gear.

Among the figure: little mist depositing dust injection equipment 1; Frame 1a; Rotating disk 1b; Horizontally rotate control device 1c; Support 1d; Compress handwheel 1e; High pressure liquid pump 2; Electric control gear 3; Signal receives handles module 3a; Remote control signal receiving group 3b; PM2.5 supervising device 4; PM2.5 monitoring host computer 4a; Battery 4b; Charger 4c; Signal generator 4d; Signal transmission module 4e; Sole plate 5; Atomized water spray device 6; Axial flow blower 6a; Spray tube 6b; Atomizer 6c; Travel switch 7; Positive stop 8.

The specific embodiment

Consult Fig. 1 to shown in Figure 3; The high building water mist dust fall device that a kind of PM2.5 of control air quality of the present invention exceeds standard; Comprise little mist depositing dust injection equipment 1, little mist depositing dust injection equipment 1 distributes and is installed in each building top, and the atomizing depositing dust edges of regions of adjacent micro mist depositing dust injection equipment 1 is overlapped; Form high-altitude atomizing depositing dust guard, can make the atomizing dust-laying effect better like this; Said each little mist depositing dust injection equipment 1 equal pipeline connects the feed pipe of city tap-water, on the pipeline between feed pipe and the little mist depositing dust injection equipment 1, is equipped with high pressure liquid pump 2, and described each high pressure liquid pump 2 all is connected with electric control gear 3; Said each electric control gear 3 equal circuit are connected with PM2.5 supervising device 4, and each PM2.5 supervising device 4 is arranged on the side of corresponding little mist depositing dust injection equipment 1.For convenient for installation and maintenance; Be provided with sole plate 5 at each building top; Described little mist depositing dust injection equipment 1, high pressure liquid pump 2 and electric control gear 3 are installed in respectively on the corresponding sole plate 5; Preferably, sole plate 5 is installed in the edge that road one side is leaned at each building top, can control effectively to the airborne dust that produces in motor vehicle exhaust emission, the vehicle ' process effectively like this.In the present embodiment, little mist depositing dust injection equipment 1 mainly by frame 1a, be arranged on the rotating disk 1b on the frame 1a and the handwheel 1e that compresses that is used to control atomized water spray device 6 angles of pitch that horizontally rotates control device 1c, be arranged on support 1d on the rotating disk 1b, be hinged on the atomized water spray device 6 on the support 1d and be arranged on the support 1d outside forms; Described frame 1a is fixed on the sole plate 5; Described horizontally rotating between control device 1c and the rotating disk 1b through the travelling gear interlock; The described control device 1c that horizontally rotates is connected with electric control gear 3 circuit; Atomized water spray device 6 is made up of the axial flow blower 6a that connects in regular turn, spray tube 6b and atomizer 6c, and described atomizer 6c is connected with high pressure liquid pump 2 pipelines, and the control module of axial flow blower 6a is connected with electric control gear 3 circuit.Further, on frame 1a, be provided with travel switch 7, on support 1d, be provided with and travel switch 7 corresponding positive stops 8, travel switch 7 with horizontally rotate control device 1c circuit and be connected.Frame 1a in the present embodiment is a box typed structure, and described high pressure liquid pump 2 all is arranged in the frame 1a with electric control gear 3, can play the effect of rain-proof dust-proof like this, guarantees the equipment operate as normal.

PM2.5 supervising device 4 in the present embodiment mainly is made up of PM2.5 monitoring host computer 4a, battery 4b and the charger 4c of circuit connection in regular turn; Described charger 4c is connected with electric control gear 3 circuit, through battery 4b power supply, can make equipment not receive the influence of special circumstances such as mains failure, reaches round-the-clock air quality is monitored; In PM2.5 monitoring host computer 4a, be provided with signal generator 4d and signal transmission module 4e that mutual circuit connects; Be provided with signal in the described electric control gear 3 and receive processing module 3a, described signal receives processing module 3a and is connected with signal transmission module 4e circuit.Further, more flexible in order to use, to operate, in electric control gear 3, be provided with remote control signal receiving group 3b, be connected through wireless signal between this remote control signal receiving group 3b and the external remote.The operator can be apart from straighforward operation in 100 meters of the equipment.

When the present invention works; At first with little mist depositing dust injection equipment 1 be installed in that dust produces the more serious zone of street, factory, cross-road, disk, traffic light, urban road, densely populated residential block, large-scale public place and air pollution that big and air pollution exceed standard, hot work in progress, on the high-rise building roof in the places such as construction site of tearing down and building; Supporting PM2.5 supervising device 4; Its weather-proof enclosure can be guaranteed internal unit safety and effectively operation under the condition of environmental change around, and when PM2.5 supervising device 4 monitors airborne soiling value when exceeding standard, the signal generator 4d in the PM2.5 monitoring host computer 4a sends signal; Flow to signal through signal transmission module 4e and receive processing module 3a; And then send commands for controlling high pressure liquid pump 2 through electric control gear 3 and work with axial flow blower 6a, at this moment high pressure liquid pump 2 also is transported in the atomizer 6c by feed pipe to city tap-water pipe pump up water after compression, and by the nozzle ejection water smoke that is located on the atomizer 6c; Behind the wind-force cutting and crushing that axial flow blower 6a produces, forming the liquid air-flow again sprays in the air; Little droplet degree of the water smoke that atomized water spray device 6 is sprayed is 20~100 microns, and horizontal effective range is in 10~60 meters, during injection; Regulate the injection luffing angle like need; Can unclamp and compress handwheel 1e spray angle is revised, after spray angle is adjusted, should be again with compressing handwheel 1e locking.

Through little mist depositing dust injection equipment 1 being installed on the high-rise building in certain aerial scope; Spraying microparticles water smoke in the air of PM2.5 value concentration over-standard; Form the water smoke guard in the high-altitude; Make aerial owing to pollute the pollutant that the dust granules concentration over-standard becomes grey haze, receive the cooling of water smoke and make moist and the landing ground, back of condensing of gaining in weight, reach depositing dust, air cleaning method and purpose.

Claims (10)

1. control the high building water mist dust fall device that the PM2.5 air quality exceeds standard for one kind; Comprise little mist depositing dust injection equipment (1); It is characterized in that; Described little mist depositing dust injection equipment (1) distributes and is installed in each building top, and the atomizing depositing dust edges of regions of adjacent micro mist depositing dust injection equipment (1) is overlapped, and forms high-altitude atomizing depositing dust guard; Said each little mist depositing dust injection equipment (1) is the feed pipe of pipeline connection city tap-water all, on the pipeline between feed pipe and the little mist depositing dust injection equipment (1), is equipped with high pressure liquid pump (2), and described each high pressure liquid pump (2) all is connected with electric control gear (3); Said each electric control gear (3) all circuit is connected with PM2.5 supervising device (4), and each PM2.5 supervising device (4) is arranged on the side of corresponding little mist depositing dust injection equipment (1).
2. the high building water mist dust fall device that control PM2.5 air quality according to claim 1 exceeds standard; It is characterized in that; Described each building top is provided with sole plate (5), and described little mist depositing dust injection equipment (1), high pressure liquid pump (2) and electric control gear (3) are installed in respectively on the corresponding sole plate (5).
3. the high building water mist dust fall device that control PM2.5 air quality according to claim 2 exceeds standard is characterized in that described sole plate (5) is installed in the edge that road one side is leaned at each building top.
4. the high building water mist dust fall device that exceeds standard according to claim 2 or 3 described control PM2.5 air qualities; It is characterized in that, described little mist depositing dust injection equipment (1) mainly by frame (1a), be arranged on the rotating disk (1b) on the frame (1a) and the handwheel (1e) that compresses that is used to control atomized water spray device (6) angle of pitch that horizontally rotates control device (1c), be arranged on support (1d) on the rotating disk (1b), be hinged on the atomized water spray device (6) on the support (1d) and be arranged on support (1d) outside is formed; Described frame (1a) is fixed on the sole plate (5); Described horizontally rotating between control device (1c) and the rotating disk (1b) through the travelling gear interlock; The described control device (1c) that horizontally rotates is connected with electric control gear (3) circuit.
5. the high building water mist dust fall device that control PM2.5 air quality according to claim 4 exceeds standard; It is characterized in that; Described atomized water spray device (6) is made up of the axial flow blower (6a) that connects in regular turn, spray tube (6b) and atomizer (6c); Described atomizer (6c) is connected with high pressure liquid pump (2) pipeline, and the control module of axial flow blower (6a) is connected with electric control gear (3) circuit.
6. the high building water mist dust fall device that control PM2.5 air quality according to claim 4 exceeds standard; It is characterized in that; Described frame (1a) is provided with travel switch (7); On support (1d), be provided with and the corresponding positive stop of travel switch (7) (8), travel switch (7) with horizontally rotate control device (1c) circuit and be connected.
7. the high building water mist dust fall device that control PM2.5 air quality according to claim 4 exceeds standard is characterized in that described frame (1a) is a box typed structure, and described high pressure liquid pump (2) and electric control gear (3) all are arranged in the frame (1a).
8. the high building water mist dust fall device that exceeds standard according to claim 2 or 3 described control PM2.5 air qualities; It is characterized in that described PM2.5 supervising device (4) mainly is made up of PM2.5 monitoring host computer (4a), battery (4b) and the charger (4c) of circuit connection in regular turn; Described charger (4c) is connected with electric control gear (3) circuit.
9. the high building water mist dust fall device that control PM2.5 air quality according to claim 8 exceeds standard is characterized in that, is provided with signal generator (4d) and signal transmission module (4e) that mutual circuit connects in the described PM2.5 monitoring host computer (4a); Be provided with signal in the described electric control gear (3) and receive processing module (3a), described signal receives processing module (3a) and is connected with signal transmission module (4e) circuit.
10. the high building water mist dust fall device that control PM2.5 air quality according to claim 8 exceeds standard; It is characterized in that; Be provided with remote control signal receiving group (3b) in the described electric control gear (3), be connected through wireless signal between this remote control signal receiving group (3b) and the external remote.
CN2012101423470A 2012-05-08 2012-05-08 High-rise water spray dust-setting device for controlling PM2.5 air quality from exceeding standard CN102641636A (en)

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Cited By (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103212260A (en) * 2013-04-22 2013-07-24 成都鹏伟建材有限公司 Emergent method for relieving dust-haze
CN103810872A (en) * 2014-02-25 2014-05-21 山东淄博星志电子有限公司 Haze-proof traffic lamp
CN103961957A (en) * 2014-05-24 2014-08-06 程振国 Urban haze remission base station and working method thereof
CN103977658A (en) * 2014-05-24 2014-08-13 程振国 Water tower type haze treatment implementation method
CN103977655A (en) * 2014-05-24 2014-08-13 程振国 Water tower type haze treatment device
CN103977656A (en) * 2014-05-24 2014-08-13 程振国 Method for relieving urban haze
CN104456776A (en) * 2014-07-15 2015-03-25 倪渊 Energy-saving system for lowering temperature and eliminating city haze
CN105032088A (en) * 2015-05-18 2015-11-11 凯天环保科技股份有限公司 Urban PM2.5 treatment process, urban PM2.5 treatment device and application thereof
CN105080266A (en) * 2015-04-14 2015-11-25 宁波职业技术学院 Governance method of PM2.5 in Beijing
CN105435558A (en) * 2015-12-15 2016-03-30 张镇 Air cleaning tower apparatus
CN105709531A (en) * 2015-01-29 2016-06-29 于宗军 Haze preventing system based on high altitude or roof
CN106594916A (en) * 2016-11-28 2017-04-26 张卫军 Urban comprehensive dust removing, haze reducing and air conditioning system
CN107983049A (en) * 2017-11-21 2018-05-04 黄庭梁 Intelligently drop removes system to urban air particulate matter wet type
CN108797493A (en) * 2018-08-17 2018-11-13 河北工业大学 A kind of Treatment process of construction site airborne dust
CN109083073A (en) * 2018-08-17 2018-12-25 河北工业大学 A kind of Treatment process of traffic route fugitive dust

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Cited By (18)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103212260A (en) * 2013-04-22 2013-07-24 成都鹏伟建材有限公司 Emergent method for relieving dust-haze
CN103810872A (en) * 2014-02-25 2014-05-21 山东淄博星志电子有限公司 Haze-proof traffic lamp
CN103810872B (en) * 2014-02-25 2015-10-28 山东淄博星志电子有限公司 Haze traffic lights
CN103961957A (en) * 2014-05-24 2014-08-06 程振国 Urban haze remission base station and working method thereof
CN103977655A (en) * 2014-05-24 2014-08-13 程振国 Water tower type haze treatment device
CN103977656A (en) * 2014-05-24 2014-08-13 程振国 Method for relieving urban haze
CN103977656B (en) * 2014-05-24 2015-06-10 程振国 Method for relieving urban haze
CN103961957B (en) * 2014-05-24 2015-07-01 程振国 Urban haze remission base station and working method thereof
CN103977658A (en) * 2014-05-24 2014-08-13 程振国 Water tower type haze treatment implementation method
CN104456776A (en) * 2014-07-15 2015-03-25 倪渊 Energy-saving system for lowering temperature and eliminating city haze
CN105709531A (en) * 2015-01-29 2016-06-29 于宗军 Haze preventing system based on high altitude or roof
CN105080266A (en) * 2015-04-14 2015-11-25 宁波职业技术学院 Governance method of PM2.5 in Beijing
CN105032088A (en) * 2015-05-18 2015-11-11 凯天环保科技股份有限公司 Urban PM2.5 treatment process, urban PM2.5 treatment device and application thereof
CN105435558A (en) * 2015-12-15 2016-03-30 张镇 Air cleaning tower apparatus
CN106594916A (en) * 2016-11-28 2017-04-26 张卫军 Urban comprehensive dust removing, haze reducing and air conditioning system
CN107983049A (en) * 2017-11-21 2018-05-04 黄庭梁 Intelligently drop removes system to urban air particulate matter wet type
CN108797493A (en) * 2018-08-17 2018-11-13 河北工业大学 A kind of Treatment process of construction site airborne dust
CN109083073A (en) * 2018-08-17 2018-12-25 河北工业大学 A kind of Treatment process of traffic route fugitive dust

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Application publication date: 20120822