CN105642060B - A kind of air duct type haze controlling device and administering method - Google Patents
A kind of air duct type haze controlling device and administering method Download PDFInfo
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- CN105642060B CN105642060B CN201610022404.XA CN201610022404A CN105642060B CN 105642060 B CN105642060 B CN 105642060B CN 201610022404 A CN201610022404 A CN 201610022404A CN 105642060 B CN105642060 B CN 105642060B
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
Abstract
The invention discloses a kind of air duct type haze controlling device and administering method, including casing, intake stack, wind pipe and liquid storage box, the port of intake stack and wind pipe is respectively arranged with first collar and second collar, the first screen pack and the second screen pack are separately installed with first collar and second collar, depositing dust adsorbent equipment is provided with intake stack, the bottom of liquid storage box is connected with sprayer unit, casing is internally provided with support bar, side on support bar close to intake stack is provided with motor, blade is rotatably connected on motor, the bottom of casing is provided with locating piece, locating piece is connected with taper support frame by multi-directional ball.Mount point of the invention by reasonably arranging air duct type haze controlling device, optimal haze regulation effect is realized with minimum quantity, the governance efficiency of haze is set to reach more than 95%, can targetedly it be administered according to the distribution of the centrostigma and pollution sources of haze simultaneously, effect is more notable, become apparent.
Description
Technical field
The present invention relates to haze Treatment process field, more particularly to a kind of air duct type haze controlling device and administering method.
Background technology
Haze is to float the particles such as PM2,5 equidimension particulates, dust, aerosol in an atmosphere, in certain humidity, temperature
The weather phenomenon produced under the weather condition metastable states such as degree.
Haze weather is mainly extensive development pattern, the industrial structure and energy resource structure is unreasonable causes, and its root is also
In fossil energy, one is to burn coal, and one is fuel oil, and development pattern is more extensive in addition, has discharged substantial amounts of pollutant, specifically
Reason is as follows：1st, atmospheric air air pressure is low, and it is principal element that air, which does not flow, due to not flowing for air, makes micro- in air
Little particle is assembled, and floating is in atmosphere；2nd, floor-dust is big, and air humidity is low, and the people on ground and wagon flow stir dust；
3rd, vehicle exhaust is main pollutant emission；4th, the secondary pollution that factory produces；5th, warming discharges pollutants.
Haze controlling device of the prior art can only be administered simply for the haze of indoor environment simultaneously, can not be right
Haze in air is effectively administered, and the haze in air is administered and is only the most important thing, only efficiently solves air
The content of middle haze, could fundamentally solve the problems, such as haze.
The content of the invention
Present invention aims at for present in prior art deficiency and provide a kind of air duct type haze controlling device and
The technical scheme of administering method, can not only realize fixed suction haze processing, can realize that rotary type is inhaled by multi-directional ball again
Haze processing, and can be both fixed on by mounting seat on the top surface of building, it can be loaded in again on automobile, enhance mist
The use flexibility of haze controlling device, by reasonably arranging the mount point of air duct type haze controlling device, with minimum quantity
Optimal haze regulation effect is realized, the governance efficiency of haze is reached more than 95%, while can be according to the centrostigma of haze
Distribution with pollution sources is targetedly administered, and effect is more notable, become apparent.
In order to solve the above-mentioned technical problem, the present invention is adopted the following technical scheme that：
A kind of air duct type haze controlling device, it is characterised in that：Deposited including casing, intake stack, wind pipe and liquid
Storage tank, intake stack and wind pipe are respectively fixedly connected with the both sides of casing, the port difference of intake stack and wind pipe
It is provided with first collar and second collar, first collar and second collar and is separately installed with the first screen pack and the second filtering
It is provided with net, intake stack in depositing dust adsorbent equipment, wind pipe and is provided with filter, liquid storage box is located at the top of casing
On face, the bottom of liquid storage box is connected with sprayer unit, sprayer unit is located in casing, and casing is internally provided with support
It is provided with bar, support bar close to the side of intake stack on motor, motor and is rotatably connected to blade, between motor and support bar
Reinforcing plate is provided with, the bottom of casing is provided with locating piece, and locating piece is connected with taper support frame, taper support by multi-directional ball
Frame is fixedly connected in mounting seat, and casing is rotated in the horizontal plane by multi-directional ball；Pass through the first screen pack and the second screen pack
It can prevent these impurity from entering in controlling device effectively by contaminant filters such as leaf, polybags in the outside of controlling device
Portion and influence it normally to work, shorten controlling device service life, depositing dust adsorbent equipment can be effectively to containing haze
Air is filtered, and by the granule foreign being relatively large in diameter filtering in depositing dust adsorbent equipment, reduces the shock to blade, liquid is deposited
Haze precipitating reagent in storage tank carries out purified treatment by sprayer unit to the granule foreign in air, makes the governance efficiency of haze
More than 95% is reached, air duct type haze controlling device can both realize fixed suction haze processing, again can be real by multi-directional ball
Existing rotary type inhales haze processing, and can be both fixed on by mounting seat on the top surface of building, and automobile can be loaded in again
On, enhance the use flexibility of haze controlling device.
Further, balance weight is symmetrically arranged with casing, balance weight can make the both sides of casing keep stress balance, make mist
Haze controlling device is more stable when rotating, and reduction is rocked, and extends the service life of haze controlling device, while can reduce case
The vibration of body.
Further, the grid gap of the first screen pack is more than the grid gap of the second screen pack, and the first screen pack can be by
The larger contaminant filter such as leaf, prevents it from entering the inside of haze controlling device and influences normal work, the second screen pack
By the haze granule foreign not purified thoroughly filtering in the inside of wind pipe the air of final output can be made to meet standard.
Further, the bottom of intake stack and wind pipe is provided with cleaning plate, when air duct type haze controlling device work
Make after a period of time, opening cleaning plate can be carried out clearly to the depositing dust adsorbent equipment in intake stack and wind pipe and filter
Reason, improves the regulation effect of haze, while being easy to change depositing dust adsorbent equipment and filter, reduces maintenance and produces
Cost.
Further, depositing dust adsorbent equipment include at least four on locating ring and lower locating ring, upper locating ring with it is corresponding under
It is provided between locating ring between side wall grid, two adjacent lower locating rings and is provided with soffit grid, adjacent upper locating ring
Between form annular through groove, side wall grid and soffit grid can be filtered the air containing haze, make granule foreign heap
Product is between two adjacent side wall grids, and grid type is designed in the case where not influenceing normal wind speed flow regime, improves air
The filter efficiency of middle haze granule foreign, and be convenient to clean and change.
Further, sprayer unit includes being provided with woven hose on depositing dust plate, the top surface of depositing dust plate, and woven hose is stored with liquid
Case is connected, and is provided with the right side of depositing dust plate in step cavity, depositing dust plate and is evenly arranged with absorption pipeline, adsorbs pipeline communication platform
Stepwise cavity, liquid storage box can be by woven hose to depositing dust plate continuous conveying haze precipitating reagent, to improve mist in air
The clean-up effect of haze particle, step cavity has the effect of noise reduction and sound insulation, reduces noise pollution, while increasing depositing dust
Pressure in plate.
Further, rotational angle a of the casing around multi-directional ball in vertical plane scope is the ゜ of -30 ゜~+30, this scope
It is interior to realize swinging up and down for intake stack and wind pipe, absorption processing area is increased, makes suction in the unit interval
Air containing haze is more, improves the operating efficiency of air duct type haze controlling device, strengthens regulation effect.
Further, locating rod is provided with first collar and second collar, locating rod is respectively positioned on the first screen pack and
The left side of two screen packs, locating rod can effectively prevent in the case where wind-force is larger that first screen pack and the second screen pack are sent out
Change shape.
Further, it is provided with filter on suspension pipe support, suspension pipe support and nanofiltration mesh sheet is installed, nanofiltration net
Piece can be filtered to the less granule foreign of particle diameter in air, improve the governance efficiency of air duct type haze controlling device, be hanged
Float tube frame improves the stability of whole filter, strengthens the permeability of air.
Use a kind of method of air duct type haze controlling device described above, it is characterised in that comprise the following steps：
(1) mount point of air duct type haze controlling device is selected according to the pollution level of haze first, it is ensured that mount point
Position stepped distribution from the bottom up, while make air duct type haze controlling device be 300~600m close to the distance of pollution sources,
Air duct type haze controlling device is installed and fixed, and device is debugged for the first time, it is to avoid the vibration that motor is operationally produced
Whole device vibration is driven, the normal work of air duct type haze controlling device is influenceed, while service life is reduced, by air duct type
Obstacle around haze controlling device is cleaned out, and is prevented because the wind-force of surrounding is excessive and causes obstacle to hit air duct type
Haze controlling device, it is ensured that spacious around device so that air can be flowed freely；
(2) after debugging qualified for the first time, elevation angle adjustment is carried out to mounted air duct type haze controlling device, by turning
Dynamic multi-directional ball, makes to be formed the ゜ of 15 ゜~30 angle between the line between intake stack and wind pipe and horizontal plane, while shape
Adsorption treatment is carried out into step plane, the regulation effect of haze, reduction are improved in the case where reducing controlling device quantity
The loss of energy, and haze precipitating reagent is added into liquid storage box, make each in the full depositing dust plate of haze precipitating reagent filling
Pipeline is adsorbed, the volume of haze precipitating reagent is the 4/5 of liquid storage box volume, then removes the first screen pack and the second screen pack
On impurity, while depositing dust adsorbent equipment and filter is fixed, prevent from causing screen pack because wind pressure is excessive
The influence of deformation, after whole device adjustment is finished, the balance weight on adjustment casing makes the stress of casing both sides equal, improved
The stability of air duct type haze processing unit when rotating；
(3) and then start motor, and drive blade to rotate, make to form what is continuously flowed between intake stack and wind pipe
Leaf and polybag in air channel, air are intercepted in the outside of haze controlling device by the first screen pack, and haze is with air
Flow into intake stack, and filtered for the first time in the presence of depositing dust adsorbent equipment, the side wall in depositing dust adsorbent equipment
Grid and soffit grid carry out adsorption filtration to the granule foreign in haze, it is deposited in side wall grid and soffit grid,
Gas after first filtering enters in the step cavity of sprayer unit in the presence of blade, and enters under the effect of the pressure
Enter and adsorb pipeline, the liquid in depositing dust plate enters in absorption pipeline, and the gas containing haze is purified, air is further reduced
In pollutant load, purified gas after filter secondary filter from wind pipe discharge；
(4) region concentrated in haze, haze controlling device is fixed in the horizontal plane, through multi-directional ball by mounting seat
Rotation drives haze controlling device Rotary adsorption, and the velocity of rotation for controlling haze controlling device is 40~80r/min, is ensured simultaneously
Each haze controlling device realizes synchronous rotary, is consistent the flow velocity and wind direction of air；
(5) then casing is attached with external pipe, and carries out encapsulation process, the liquid after purification passed through external
Pipeline is uniformly drained into downcomer, prevents from forming accumulation in casing and blocking pipeline, and periodically dredge external pipe
Processing；
(6) impurity on the first screen pack and the second screen pack is cleared up every 3 to 4 weeks, while cleaning plate is opened,
Dismounting cleaning is carried out to the filter in the depositing dust adsorbent equipment and wind pipe in intake stack, is soaked, air-dried with cleaning agent
Depositing dust adsorbent equipment and filter are reinstalled into fixation afterwards, and haze precipitating reagent is added into liquid storage box, makes liquid level weight
Newly return to the 4/5 of liquid storage box volume；
(7) quantity of air duct type haze controlling device is increased or decreased finally according to the haze pollution level for administering point, it is right
Adjusted in real time in the quantity of mount point, the need for meeting to haze improvement, while controlling the stream of air in unit area
Speed, to improve the regulation effect of haze in concentrated area.
The present invention is by adopting the above-described technical solution, have the advantages that：
1st, the contaminant filters such as leaf, polybag effectively can administered by dress by the first screen pack and the second screen pack
The outside put, prevents these impurity from entering inside controlling device and influenceing it normally to work, and shortens the use longevity of controlling device
Life；
2nd, depositing dust adsorbent equipment can be filtered effectively to the air containing haze, by the granule foreign mistake being relatively large in diameter
Filter reduces the haze precipitating reagent in the shock to blade, liquid storage box by sprayer unit to sky in depositing dust adsorbent equipment
Granule foreign in gas carries out purified treatment, the governance efficiency of haze is reached more than 95%；
3rd, air duct type haze controlling device can both realize fixed suction haze processing, can be realized and turned by multi-directional ball again
Dynamic formula inhales haze processing, and can be both fixed on by mounting seat on the top surface of building, can be loaded in again on automobile, increases
The strong use flexibility of haze controlling device；
4th, the method for present invention improvement haze is simple to operate, by reasonably arranging air duct type haze controlling device
Mount point, optimal haze regulation effect is realized with minimum quantity, the governance efficiency of haze is reached more than 95%, while can
Targetedly administered with the distribution of centrostigma and pollution sources according to haze, effect is more notable, become apparent.
The present invention is simple in construction, practical, can not only realize fixed suction haze processing, can pass through multi-directional ball again
Realize that rotary type inhales haze processing, and can be both fixed on by mounting seat on the top surface of building, vapour can be loaded in again
Che Shang, enhances the use flexibility of haze controlling device, by reasonably arranging the mount point of air duct type haze controlling device,
Optimal haze regulation effect is realized with minimum quantity, the governance efficiency of haze is reached more than 95%.
Brief description of the drawings
The invention will be further described below in conjunction with the accompanying drawings：
Fig. 1 is the structure of air duct type haze controlling device in a kind of air duct type haze controlling device and administering method of the invention
Schematic diagram；
Fig. 2 is the internal structure schematic diagram of air duct type haze controlling device in the present invention；
Fig. 3 is the structural representation of sprayer unit in the present invention；
Fig. 4 is the structural representation of first collar in the present invention；
Fig. 5 is the structural representation of depositing dust adsorbent equipment in the present invention；
Fig. 6 is Fig. 5 shaft section structural representation；
Fig. 7 is the structural representation of filter in the present invention.
In figure：1- casings；2- intake stacks；3- wind pipes；The collars of 4- first；The collars of 5- second；6- liquid storage boxes；
7- locating pieces；8- balance weights；9- multi-directional balls；10- mounting seats；11- taper support framves；The screen packs of 12- first；13- second is filtered
Net；14- sprayer units；15- depositing dust adsorbent equipments；16- support bars；17- motors；18- blades；19- reinforcing plates；20- filters；
21- depositing dust plates；22- step cavitys；23- woven hoses；24- adsorbs pipeline；25- locating rods；The upper locating rings of 26-；Positioned under 27-
Ring；28- sides wall grid；29- soffit grids；30- suspension pipe supports；31- nanofiltration mesh sheet；32- clears up plate.
Embodiment
As shown in Figures 1 to 7, it is a kind of air duct type haze controlling device of the invention, including casing 1, intake stack 2, goes out
Wind pipeline 3 and liquid storage box 6, intake stack 2 and wind pipe 3 are respectively fixedly connected with the both sides of casing 1, intake stack 2
It is respectively arranged with first collar 4 and second collar 5, first collar 4 and second collar 5 and is respectively provided with the port of wind pipe 3
There is locating rod 25, locating rod 25 is respectively positioned on the left side of the first screen pack 12 and the second screen pack 13, and locating rod 25 can effectively prevent
Only in the case where wind-force is larger, the first screen pack 12 and the second screen pack 13 deform, first collar 4 and second collar 5
On be separately installed with the first screen pack 12 and the second screen pack 13, the grid gap of the first screen pack 12 is more than the second screen pack 13
Grid gap, the first screen pack 12 can by the larger contaminant filter such as leaf, prevent its enter haze controlling device it is interior
Portion and influence normal work, the second screen pack 13 can be by the haze granule foreign not purified thoroughly filtering in wind pipe 3
Inside, meet the air of final output and balance weight 8 be symmetrically arranged with standard, casing 1, balance weight 8 can make casing 1
Both sides keep stress balance, make haze controlling device more stable in rotation, reduction is rocked, and extends making for haze controlling device
With the life-span, while can reduce the vibration of casing 1, the bottom of intake stack 2 and wind pipe 3, which is provided with, clears up plate 32, when
Air duct type haze controlling device worked after a period of time, and opening cleaning plate 32 can be to the drop in intake stack 2 and wind pipe 3
Dirt adsorbent equipment 15 and filter 20 are cleared up, and the regulation effect of haze are improved, while being easy to the He of depositing dust adsorbent equipment 15
Filter 20 is changed, and reduces maintenance and production cost.
Depositing dust adsorbent equipment 15 is provided with intake stack 2, depositing dust adsorbent equipment 15 includes locating ring 26 at least four
With lower locating ring 27, it is fixed to be provided between upper locating ring 26 and corresponding lower locating ring 27 under side wall grid 28, adjacent two
It is provided between the ring 27 of position between soffit grid 29, adjacent upper locating ring 26 and forms annular through groove, side wall grid 28 and bottom surface
Grid 29 can be filtered the air containing haze, granule foreign is deposited between two adjacent side wall grids 28,
Grid type is designed in the case where not influenceing normal wind speed flow regime, improves the filter efficiency of haze granule foreign in air, and
And be convenient to clean and change, it is provided with wind pipe 3 in filter 20, filter 20 and is provided with suspension pipe support 30, suspends pipe
Nanofiltration mesh sheet 31 is installed, nanofiltration mesh sheet 31 can be carried out to the less granule foreign of particle diameter in air on frame 30
Filter, improves the governance efficiency of air duct type haze controlling device, and suspension pipe support 30 improves the stability of whole filter 20, strengthens
The permeability of air.
Liquid storage box 6 is located on the top surface of casing 1, and the bottom of liquid storage box 6 is connected with sprayer unit 14, spraying dress
Put 14 to be located in casing 1, sprayer unit 14 includes being provided with woven hose 23, woven hose on depositing dust plate 21, the top surface of depositing dust plate 21
23 connect with liquid storage box 6, and the right side of depositing dust plate 21, which is provided with step cavity 22, depositing dust plate 21, is evenly arranged with absorption
Pipeline 24, the absorption connection step of pipeline 24 cavity 22, liquid storage box 6 can be continuous to depositing dust plate 21 defeated by woven hose 23
Haze precipitating reagent is sent, to improve the clean-up effect of haze particle in air, step cavity 22 has the work of noise reduction and sound insulation
With reducing noise pollution, while increase the pressure in depositing dust plate 21, casing 1 is internally provided with support bar 16, support bar
It is provided with 16 close to the side of intake stack 2 on motor 17, motor 17 and is rotatably connected to blade 18, motor 17 and support bar 16
Between be provided with reinforcing plate 19, the bottom of casing 1 is provided with locating piece 7, and locating piece 7 is connected with taper support by multi-directional ball 9
Frame 11, taper support frame 11 is fixedly connected in mounting seat 10, and casing 1 is rotated in the horizontal plane by multi-directional ball 9, casing 1 around
It is the ゜ of -30 ゜~+30 the rotational angle a of multi-directional ball 9 in vertical plane scope, can realize intake stack 2 in the range of this
With swinging up and down for wind pipe 3, absorption processing area is increased, makes the air containing haze of suction in the unit interval more, carries
The high operating efficiency of air duct type haze controlling device, strengthens regulation effect；Pass through the first screen pack 12 and the second screen pack 13
It can prevent these impurity from entering in controlling device effectively by contaminant filters such as leaf, polybags in the outside of controlling device
Portion and influence it normally to work, shorten controlling device service life, depositing dust adsorbent equipment 15 can be effectively to containing haze
Air filtered, by the granule foreign being relatively large in diameter filtering in depositing dust adsorbent equipment 15, reduce shock to blade 18,
Haze precipitating reagent in liquid storage box 6 carries out purified treatment by sprayer unit 14 to the granule foreign in air, makes haze
Governance efficiency reach more than 95%, air duct type haze controlling device can both realize fixed suction haze processing, can lead to again
Cross multi-directional ball 9 and realize that rotary type inhales haze processing, and can be both fixed on by mounting seat 10 on the top surface of building, again may be used
To be loaded on automobile, the use flexibility of haze controlling device is enhanced.
Using a kind of method of air duct type haze controlling device described above, comprise the following steps：
(1) mount point of air duct type haze controlling device is selected according to the pollution level of haze first, it is ensured that mount point
Position stepped distribution from the bottom up, while make air duct type haze controlling device be 300~600m close to the distance of pollution sources,
Air duct type haze controlling device is installed and fixed, and device is debugged for the first time, it is to avoid the vibration that motor is operationally produced
Whole device vibration is driven, the normal work of air duct type haze controlling device is influenceed, while service life is reduced, by air duct type
Obstacle around haze controlling device is cleaned out, and is prevented because the wind-force of surrounding is excessive and causes obstacle to hit air duct type
Haze controlling device, it is ensured that spacious around device so that air can be flowed freely；
(2) after debugging qualified for the first time, elevation angle adjustment is carried out to mounted air duct type haze controlling device, by turning
Dynamic multi-directional ball, makes to be formed the ゜ of 15 ゜~30 angle between the line between intake stack and wind pipe and horizontal plane, while shape
Adsorption treatment is carried out into step plane, the regulation effect of haze, reduction are improved in the case where reducing controlling device quantity
The loss of energy, and haze precipitating reagent is added into liquid storage box, make each in the full depositing dust plate of haze precipitating reagent filling
Pipeline is adsorbed, the volume of haze precipitating reagent is the 4/5 of liquid storage box volume, then removes the first screen pack and the second screen pack
On impurity, while depositing dust adsorbent equipment and filter is fixed, prevent from causing screen pack because wind pressure is excessive
The influence of deformation, after whole device adjustment is finished, the balance weight on adjustment casing makes the stress of casing both sides equal, improved
The stability of air duct type haze processing unit when rotating；
(3) and then start motor, and drive blade to rotate, make to form what is continuously flowed between intake stack and wind pipe
Leaf and polybag in air channel, air are intercepted in the outside of haze controlling device by the first screen pack, and haze is with air
Flow into intake stack, and filtered for the first time in the presence of depositing dust adsorbent equipment, the side wall in depositing dust adsorbent equipment
Grid and soffit grid carry out adsorption filtration to the granule foreign in haze, it is deposited in side wall grid and soffit grid,
Gas after first filtering enters in the step cavity of sprayer unit in the presence of blade, and enters under the effect of the pressure
Enter and adsorb pipeline, the liquid in depositing dust plate enters in absorption pipeline, and the gas containing haze is purified, air is further reduced
In pollutant load, purified gas discharges after filter secondary filter from wind pipe, and each air duct type haze controls
Manage device to flow to using unified wind speed so that the air of haze concentration zones is constantly in the state continuously flowed, with air
Reciprocation cycle flowing, the haze in air effectively alleviated；
(4) region (industrial and mining enterprises) concentrated in haze, haze controlling device is fixed in the horizontal plane by mounting seat,
Rotation through multi-directional ball drives haze controlling device Rotary adsorption, and the velocity of rotation for controlling haze controlling device is 40~80r/
Min, while ensureing that each haze controlling device realizes synchronous rotary, is consistent the flow velocity and wind direction of air, due to haze
The controlling device directly point-to-point vicinity installed in pollution sources, can directly be carried out in the case where reducing polluter diffusion
Purified treatment, significantly reduces the content of harmful substance in air；
(5) then casing is attached with external pipe, and carries out encapsulation process, the liquid after purification passed through external
Pipeline is uniformly drained into downcomer, prevents from forming accumulation in casing and blocking pipeline, and periodically dredge external pipe
Processing, the regulation effect of haze concentration zones is as shown in table 1；
The regulation effect of the air duct type haze controlling device of table 1
(6) impurity on the first screen pack and the second screen pack is cleared up every 3 to 4 weeks, while cleaning plate is opened,
Dismounting cleaning is carried out to the filter in the depositing dust adsorbent equipment and wind pipe in intake stack, is soaked, air-dried with cleaning agent
Depositing dust adsorbent equipment and filter are reinstalled into fixation afterwards, and haze precipitating reagent is added into liquid storage box, makes liquid level weight
Newly return to the 4/5 of liquid storage box volume；
(7) quantity of air duct type haze controlling device is increased or decreased finally according to the haze pollution level for administering point, it is right
Adjusted in real time in the quantity of mount point, the need for meeting to haze improvement, while controlling the stream of air in unit area
Speed, to improve the regulation effect of haze in concentrated area.
The specific embodiment of the present invention is these are only, but the technical characteristic of the present invention is not limited thereto.It is any with this hair
Based on bright, to realize essentially identical technique effect, made ground simple change, equivalent substitution or modification etc., all cover
Among protection scope of the present invention.
Claims (9)
1. a kind of air duct type haze controlling device, including casing, intake stack, wind pipe and liquid storage box, the air intake
Pipeline and the wind pipe are respectively fixedly connected with the both sides of the casing, the end of the intake stack and the wind pipe
Mouth, which is respectively arranged with first collar and second collar, first collar and second collar, is separately installed with the first filtering
It is provided with net and the second screen pack, the intake stack in depositing dust adsorbent equipment, the wind pipe and is provided with filter, institute
Liquid storage box is stated on the top surface of the casing, the bottom of the liquid storage box is connected with sprayer unit, the spraying
Device is located in the casing, and the casing is internally provided with support bar, the support bar close to the intake stack
Side is provided with motor, the motor and is rotatably connected to blade, and reinforcing plate is provided between the motor and the support bar,
The bottom of the casing is provided with locating piece, and the locating piece is connected with taper support frame, the taper support by multi-directional ball
Frame is fixedly connected in mounting seat, and the casing is rotated in the horizontal plane by the multi-directional ball, it is characterised in that：The spraying
Device includes being provided with woven hose on depositing dust plate, the top surface of the depositing dust plate, and the woven hose is connected with the liquid storage box,
It is provided with the right side of the depositing dust plate in step cavity, the depositing dust plate and is evenly arranged with absorption pipeline, the absorption pipeline
Connect the step cavity.
2. a kind of air duct type haze controlling device according to claim 1, it is characterised in that：It is symmetrical arranged on the casing
There is balance weight.
3. a kind of air duct type haze controlling device according to claim 1, it is characterised in that：The net of first screen pack
Compartment gap is more than the grid gap of second screen pack.
4. a kind of air duct type haze controlling device according to claim 1, it is characterised in that：The intake stack and described
The bottom of wind pipe is provided with cleaning plate.
5. a kind of air duct type haze controlling device according to claim 1, it is characterised in that：The depositing dust adsorbent equipment bag
Locating ring and lower locating ring at least four are included, side wall net is provided between the upper locating ring and the corresponding lower locating ring
It is provided between lattice, two adjacent lower locating rings between soffit grid, two adjacent upper locating rings and forms ring
Shape groove.
6. a kind of air duct type haze controlling device according to claim 1, it is characterised in that：The casing is around described ten thousand
It is the ゜ of -30 ゜~+30 to the rotational angle a of ball in vertical plane scope.
7. a kind of air duct type haze controlling device according to claim 1, it is characterised in that：First collar and described
Locating rod is provided with second collar, the locating rod is respectively positioned on a left side for first screen pack and second screen pack
Side.
8. a kind of air duct type haze controlling device according to claim 1, it is characterised in that：It is provided with the filter
Nanofiltration mesh sheet is installed on suspension pipe support, the suspension pipe support.
9. use a kind of method of air duct type haze controlling device as claimed in claim 1, it is characterised in that including following step
Suddenly：
(1) mount point of air duct type haze controlling device is selected according to the pollution level of haze first, it is ensured that the position of mount point
Stepped distribution from the bottom up, while making air duct type haze controlling device be 300~600m close to the distance of pollution sources, by wind
Road formula haze controlling device, which is installed, to be fixed, and device is debugged for the first time；
(2) after debugging qualified for the first time, elevation angle adjustment is carried out to mounted air duct type haze controlling device, by rotating ten thousand
To ball, make to be formed the ゜ of 15 ゜~30 angle between the line between intake stack and wind pipe and horizontal plane, while forming platform
Stepwise plane carries out adsorption treatment, and adds haze precipitating reagent into liquid storage box, makes the full depositing dust plate of haze precipitating reagent filling
In each absorption pipeline, the volume of haze precipitating reagent is the 4/5 of liquid storage box volume, then removes the first screen pack and the
Impurity on two screen packs, while depositing dust adsorbent equipment and filter are fixed, after whole device adjustment is finished, adjustment
Balance weight on casing, makes the stress of casing both sides equal；
(3) and then start motor, and drive blade to rotate, make to be formed the wind continuously flowed between intake stack and wind pipe
Leaf and polybag in road, air are intercepted in the outside of haze controlling device by the first screen pack, haze with air stream
It is dynamic to enter in intake stack, and filtered for the first time in the presence of depositing dust adsorbent equipment, the side wall net in depositing dust adsorbent equipment
Lattice and soffit grid carry out adsorption filtration to the granule foreign in haze, it is deposited in side wall grid and soffit grid, pass through
Gas after first filtering enters in the step cavity of sprayer unit in the presence of blade, and enters under the effect of the pressure
Adsorb the liquid in pipeline, depositing dust plate to enter in absorption pipeline, the gas containing haze is purified, purified gas passes through
Discharged after filter plate secondary filter from wind pipe；
(4) region concentrated in haze, haze controlling device is fixed in the horizontal plane by mounting seat, the rotation through multi-directional ball
Haze controlling device Rotary adsorption is driven, the velocity of rotation for controlling haze controlling device is 40~80r/min；
(5) then casing is attached with external pipe, and carries out encapsulation process, the liquid after purification is passed through into external pipe
Uniformly drain into downcomer, and dredging processing periodically is carried out to external pipe；
(6) impurity on the first screen pack and the second screen pack is cleared up every 3 to 4 weeks, while cleaning plate is opened, to entering
Filter in depositing dust adsorbent equipment and wind pipe in wind pipeline carries out dismounting cleaning, soaked with cleaning agent, air-dry after will
Depositing dust adsorbent equipment and filter reinstall fixation, and haze precipitating reagent will be added in liquid storage box；
(7) quantity of air duct type haze controlling device is increased or decreased finally according to the haze pollution level for administering point.
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| CN201610022404.XA CN105642060B (en) | 2016-01-12 | 2016-01-12 | A kind of air duct type haze controlling device and administering method |
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| CN201610022404.XA CN105642060B (en) | 2016-01-12 | 2016-01-12 | A kind of air duct type haze controlling device and administering method |
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| CN105642060A CN105642060A (en) | 2016-06-08 |
| CN105642060B true CN105642060B (en) | 2017-09-29 |
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Families Citing this family (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765849A (en) * | 2017-01-25 | 2017-05-31 | 皓庭（北京）科技有限公司 | Heat-exchange fan and heat-exchange system |
| CN107166571A (en) * | 2017-05-08 | 2017-09-15 | 陈麒如 | Remove haze device and its manufacture method in eddy flow abnormal shape air channel |
| CN107166576A (en) * | 2017-06-27 | 2017-09-15 | 苏州赛易特环保科技有限公司 | A kind of air cleaning passage |
| CN107854936B (en) * | 2017-12-02 | 2023-06-20 | 西部新锆核材料科技有限公司 | Biological haze control workstation |
| CN108815963A (en) * | 2018-06-21 | 2018-11-16 | 明光瑞泰工业有限公司 | A kind of multistage filtering oil fume purifier |
| CN108834918B (en) * | 2018-07-09 | 2021-06-25 | 湖北省农业科学院畜牧兽医研究所 | Poultry house with air dust fall deodorization function |
| CN110996632A (en) * | 2019-12-31 | 2020-04-10 | 寿璧鹤 | Clean heat dissipation formula server rack |
| CN113477011B (en) * | 2021-07-26 | 2022-05-20 | 塔里木大学 | Dust device for environmental protection |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2625014Y (en) * | 2003-05-13 | 2004-07-14 | 北京金伟晖工程技术有限公司 | Double-grade filtration and separation appliance |
| JP4934829B2 (en) * | 2007-09-06 | 2012-05-23 | 株式会社やまびこ | Engine unit |
| CN105080261A (en) * | 2014-05-13 | 2015-11-25 | 天津市源高空气净化科技有限公司 | Air purification dust removal device |
| CN204816139U (en) * | 2015-04-23 | 2015-12-02 | 郑州中斯达环境科技有限公司 | Tube -shape complex function filter screen for air purification |
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