CN207028988U - A kind of efficiently fog gun device and the fog gun car using the device - Google Patents
A kind of efficiently fog gun device and the fog gun car using the device Download PDFInfo
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- CN207028988U CN207028988U CN201720454003.1U CN201720454003U CN207028988U CN 207028988 U CN207028988 U CN 207028988U CN 201720454003 U CN201720454003 U CN 201720454003U CN 207028988 U CN207028988 U CN 207028988U
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- fog gun
- fog
- outer tube
- gas
- efficiently
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Abstract
It the utility model is related to a kind of efficiently fog gun device and the fog gun car using the device, efficient fog gun device, including storage tank, supercharging device and the atomising device being sequentially communicated, in addition to carrier gas system.The atomising device includes atomizer and fog chamber, and the atomizer divides inner and outer tubes, and one end of the outer tube is closed, and the other end of the outer tube is provided with gas outlet；One end of said inner tube is water inlet, and the sealed end of the other end from the outer tube of said inner tube, which is worn, to be extended into outer tube, and the other end of said inner tube is extended at gas outlet, and annular gap is formed at the gas outlet；The outer tube lower end is provided with the air inlet connected with the gas held cavity.Fog gun car uses the efficient fog gun device, reduces fog particle diameter, and advantage is to improve atomizing effect, and the water smoke particle diameter of formation is lower, and air cleaning, clean-up effect are more preferable.Nebulization efficiency is improved on the whole, is improved dedusting and is removed haze effect.
Description
Technical field
It the utility model is related to field of environment protection equipment, and in particular to a kind of efficiently fog gun device and the fog gun using the device
Car.
Background technology
Fog gun car be used primarily in gardens, environmental protection industry (epi), colliery, stock ground, casting, cement plant, ceramics, coke-oven plant, power plant,
The places such as harbour, mining carry out dedusting, dust suppression, reduce dust pollution.
Fog gun car operation principle is by being pressurizeed to water, is input to nozzle atomization device through piping and forms water smoke,
Water smoke through penetrate mist system be sent to it is more remote so that water smoke can contact, adsorb fine dusts and suspended particulates in air
Landing is condensed, so as to realize depositing dust.
Existing fog gun technology, dust removing effects are excellent, and it is to be improved to control haze effect.The fogdrop diameter of fog gun car generation typically exists
More than 10 microns, there is preferable adsorption and sedimentation to act on to particle of the diameter in air between 10-100 microns；And due to grain
Footpath is larger, and the residence time is shorter in air, and specific surface area is smaller, and therefore, it is difficult to the PM2.5 compositions caught in air (to refer to air
Middle diameter is less than or equal to 2.5 microns of particulate matter).
Utility model content
In view of this, the purpose of this utility model is overcome the deficiencies in the prior art, there is provided a kind of efficiently fog gun device
And the fog gun car using the device, its purport is that current multi-functional environment-protection dust suppression fog technology is improved, and reduces fog grain
Footpath, nebulization efficiency is improved, improve dedusting and remove haze effect.
To realize object above, the utility model adopts the following technical scheme that：A kind of efficiently fog gun device, including water storage
Case, supercharging device, atomising device and carrier gas system；The storage tank, the supercharging device and the atomising device are sequentially communicated；
The supercharging device includes motor and high-pressure pump, and the motor provides high-pressure pump operating described in powered storage tank
Water is sucked and is transported to after being pressurizeed in atomising device；The carrier gas system provides power gas source for the atomising device；
The atomising device includes atomizer and fog chamber, and the atomizer divides inner and outer tubes, said inner tube and described outer
Manage as concentric, between form the gas held cavity for accommodating gas；
One end of the outer tube is closed, and the other end of the outer tube is provided with gas outlet；
One end of said inner tube is water inlet, and the water inlet is connected by water transfer pipeline with the high-pressure pump；
The sealed end of the other end of said inner tube from the outer tube, which is worn, to be extended into outer tube, and said inner tube is another
End is extended at gas outlet, and forms annular gap with outer tube at the gas outlet, and said inner tube is concentric with the outer tube
State；
The outer tube lower end is provided with the air inlet connected with the gas held cavity, the air inlet and the carrier gas
System connectivity.
Further, the gas outlet end-contraction forms a round exit.
Further, the diameter of the round exit is between 10 millimeters to 80 millimeters.
Further, the width of the annular gap is between 5 millimeters to 50 millimeters.
Further, the carrier gas system is made up of air compressor machine and gas transfer pipeline, described gas transfer pipeline one end
Connected with the air compressor machine, the gas transfer pipeline other end connects with the air inlet.
Further, the gas outlet is stretched into fog chamber, and the fog chamber is provided with leakage fluid dram and puff prot.
Further, the leakage fluid dram is discharged after larger droplet is condensed and flow back into storage tank；The puff prot is defeated
Go out the droplet of low particle diameter.
On the other hand the utility model provides a kind of fog gun car, the fog gun car includes above-mentioned efficient fog gun device, the height
Fog gun device is imitated to be arranged on fog gun car；
The fog gun car also includes high wind guiding device, and the high wind guiding device is made up of blower fan and wind-force guide shell, institute
State puff prot and be arranged on guide shell air stream outlet position, coordinate high wind air-flow remotely to be sprayed.
Further, the fog gun car also includes power set, and the power set include engine, and the engine is mist
Gun carriage provides electrical source of power.Further, the power set also include electrical control cabinet, and the effect of the electrical control cabinet is
Control the spray operations state of a whole set of fog gun vehicle device.
The utility model uses above technical scheme, and cavity between inner and outer pipes introduces pressure-air air-flow, air-flow with
Inner tube is parallel, when air flows through outlet, caused ultrahigh speed air-flow between port of export inner and outer pipes, region of no pressure is formed in outlet, profit
Water extraction is risen to the outlet of atomizer with pressure, solution is broken into 10-100 by the negative pressure and high velocity air of opening end jointly
The water smoke spittle of micron, after the water smoke spittle enters fog chamber, it experienced suddenly change in the movement direction, larger droplet can not be after
It is continuous to advance.These droplets hit Wu Shibi, finally discharge.After discharging larger droplet, puff prot sprays less than 10 microns of water smoke
Droplet, water smoke is blowed in the air by high-speed fan, the dust and haze in the particle and air of water smoke combine to form water droplet, lean on
The gravitational fall of water droplet is to ground.
The utility model is intended to improve current multi-functional environment-protection dust suppression spray truck (fog gun car) fog technology, reduces
Fog particle diameter, advantage are raising atomizing effect, and the water smoke particle diameter of formation is lower, and air cleaning, clean-up effect are more preferable.On the whole
Nebulization efficiency is improved, improves dedusting and removes haze effect.
Brief description of the drawings
, below will be to embodiment in order to illustrate more clearly of the utility model embodiment or technical scheme of the prior art
Or the required accompanying drawing used is briefly described in description of the prior art, it should be apparent that, drawings in the following description are only
It is some embodiments of the utility model, for those of ordinary skill in the art, is not paying the premise of creative work
Under, other accompanying drawings can also be obtained according to these accompanying drawings.
Fig. 1 is one of efficient fog gun apparatus structure schematic diagram of the utility model；
Fig. 2 is one of atomising device structural representation of the efficient fog gun device of the utility model；
Fig. 3 is the two of the atomising device structural representation of the efficient fog gun device of the utility model；
Fig. 4 is the two of the efficient fog gun apparatus structure schematic diagram of the utility model.
In figure：1st, storage tank；2nd, supercharging device；3rd, atomising device；4th, carrier gas system；5th, motor；6th, high-pressure pump；7th, mist
Change device；8th, fog chamber；9th, gas held cavity；10th, gas outlet；11st, water inlet；12nd, annular gap；13rd, air inlet；14th, pneumatics
Machine；15th, gas transfer pipeline；16th, leakage fluid dram；17th, puff prot；18th, high wind guiding device；19th, power set；20th, fog gun car；
21 inner tubes；22nd, outer tube；23rd, ball part is hit.
Embodiment
, below will be to technology of the present utility model to make the purpose of this utility model, technical scheme and advantage clearer
Scheme is described in detail.Obviously, described embodiment is only the utility model part of the embodiment, rather than all
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not before creative work is made
Resulting all other embodiment is put, belongs to the scope that the utility model is protected.
As depicted in figs. 1 and 2, the utility model provides a kind of efficiently fog gun device, including storage tank 1, supercharging device 2,
Atomising device 3 and carrier gas system 4；The storage tank 1, the supercharging device 2 and the atomising device 3 are sequentially communicated；The increasing
Pressure device includes motor 5 and high-pressure pump 6, and high-pressure pump 6 described in the motor offer powered operates the water storage tank 1
Suck and be transported to after being pressurizeed in atomising device 3；The carrier gas system 4 is that the atomising device 3 provides power gas source；
The atomising device 3 includes atomizer 7 and fog chamber 8, and the atomizer 7 divides inner tube 21 and outer tube 22, said inner tube
The gas held cavity 9 for accommodating gas is formed between 21 and the outer tube 22；
One end of the outer tube 22 is closed, and the other end of the outer tube 22 is provided with gas outlet 10；
One end of said inner tube 21 is water inlet 11, and the water inlet 11 is connected by water transfer pipeline and the high-pressure pump 6
It is logical；
The sealed end of the other end of said inner tube 21 from the outer tube 22, which is worn, to be extended into outer tube 22, and said inner tube
21 other end is extended at gas outlet 10, and forms annular gap 12 with the outer tube 22 at the gas outlet 10；
As shown in figure 3, as a preferred embodiment, outer tube 22 shrinks the end of gas outlet 10 formed and inner tube is another
The end of one end flushes, and the corresponding gas outlet 10 in the inside of fog chamber 8, which is provided with, hits ball part 23, utilizes the shock ball part 23 of setting
To realize the effect for preferably cutting the big particle diameter droplet of resistance.
The lower end of outer tube 22 is provided with the air inlet 13 connected with the gas held cavity 9, the air inlet 13 with
The carrier gas system 4 connects.
In the present embodiment, the end-contraction of gas outlet 10 forms a round exit.The diameter of the round exit exists
Between 10 millimeters to 80 millimeters.The spacing 12 of the annular gap is between 5 millimeters to 50 millimeters.
As a preferred embodiment, the carrier gas system 4 of stating is made up of air compressor machine 14 and gas transfer pipeline 15,
For providing high velocity air, described one end of gas transfer pipeline 15 connects with the air compressor machine 14, the gas transfer pipeline 15
The other end connects with the air inlet 13.
As a preferred embodiment, the gas outlet 10 is stretched into fog chamber 8, the fog chamber 8 is provided with leakage fluid dram
16 and puff prot 17.The leakage fluid dram 16 is discharged after larger droplet is condensed and flow back into storage tank 1；The puff prot 17 is defeated
Go out the droplet of low particle diameter.
As shown in figure 4, on the other hand the utility model provides a kind of fog gun car, the fog gun car 20 includes above-mentioned efficient mist
Gun device, the efficient fog gun device are arranged on fog gun car；
The fog gun car 20 also includes high wind guiding device 18, and the high wind guiding device 18 is by blower fan and wind-force guide shell group
Into the puff prot 17 is arranged on guide shell air stream outlet position, coordinates high wind air-flow remotely to be sprayed, water smoke is sprayed to far
Place.
The fog gun car 20 also includes power set 19 in the present embodiment, and the power set 19 include engine, the hair
Motivation provides electrical source of power for fog gun car.The effect of the electrical control cabinet is to control the spray operations shape of a whole set of fog gun vehicle device
State, to realize distant control function and unattended control, to adapt to the needs of different occasions.
Power set 19 described in the present embodiment also include electrical control cabinet (not shown), the electrical control cabinet
Effect is to control the spray operations state of a whole set of fog gun vehicle device.
The utility model uses above technical scheme, the cavity connection compressed air between the outer tube 22 of inner tube 21, air
When flowing through outlet, caused ultrahigh speed air-flow between the outer tube 22 of port of export inner tube 21, region of no pressure is formed in outlet, will using pressure
Water extraction rises to the outlet of atomizer 7, and solution is broken into 10-100 microns by the negative pressure and high velocity air of opening end jointly
The water smoke spittle, after the water smoke spittle enters fog chamber, suddenly change is experienced in the movement direction, before larger droplet can not continue
Enter.These droplets hit Wu Shibi, finally discharge.After discharging larger droplet, puff prot sprays less than 10 microns of water smoke droplet,
Water smoke is blowed in the air by high-speed fan, the dust and haze in the particle and air of water smoke combine to form water droplet, by water droplet
Gravitational fall to ground.
The utility model is intended to improve current multi-functional environment-protection dust suppression spray truck (fog gun car) fog technology, reduces
Fog particle diameter, advantage are raising atomizing effect, and the water smoke particle diameter of formation is lower, and air cleaning, clean-up effect are more preferable.On the whole
Nebulization efficiency is improved, improves dedusting and removes haze effect.The present apparatus effectively increases the contact surface of water smoke and dust in air particle
Product, form more excellent dust removing effects.
Above-described embodiment, the purpose of this utility model, technical scheme and beneficial effect are entered
One step describes in detail, should be understood that and the foregoing is only specific embodiment of the present utility model, is not used to limit
Determine the scope of protection of the utility model, it is all within the spirit and principles of the utility model, any modification for being made, equally replace
Change, improve, should be included within the scope of protection of the utility model.
Claims (10)
- A kind of 1. efficiently fog gun device, it is characterised in that：Including storage tank, supercharging device, atomising device and carrier gas system；It is described Storage tank, the supercharging device and the atomising device are sequentially communicated；The supercharging device includes motor and high-pressure pump, described Motor provides high-pressure pump operating described in powered and the water of storage tank is sucked and is transported in atomising device after being pressurizeed； The carrier gas system provides power gas source for the atomising device；The atomising device includes atomizer and fog chamber, and the atomizer divides inner and outer tubes, said inner tube and the outer tube it Between form the gas held cavity for accommodating gas；One end of the outer tube is closed, and the other end of the outer tube is provided with gas outlet；One end of said inner tube is water inlet, and the water inlet is connected by water transfer pipeline with the high-pressure pump；The sealed end of the other end of said inner tube from the outer tube, which is worn, to be extended into outer tube, and the other end of said inner tube prolongs Extend at gas outlet, and annular gap is formed at the gas outlet；The outer tube lower end is provided with the air inlet connected with the gas held cavity, the air inlet and the carrier gas system Connection.
- 2. efficiently fog gun device according to claim 1, it is characterised in that：The gas outlet end-contraction forms a circle Shape exports.
- 3. efficiently fog gun device according to claim 2, it is characterised in that：The diameter of the round exit at 10 millimeters extremely Between 80 millimeters.
- 4. efficiently fog gun device according to claim 1, it is characterised in that：The width of the annular gap at 5 millimeters extremely Between 50 millimeters.
- 5. efficiently fog gun device according to claim 1, it is characterised in that：The carrier gas system is defeated by air compressor machine and gas Send pipeline to form, described gas transfer pipeline one end connects with the air compressor machine, the gas transfer pipeline other end with it is described Air inlet connects.
- 6. efficiently fog gun device according to claim 1, it is characterised in that：The gas outlet is stretched into fog chamber, the mist Room is provided with leakage fluid dram and puff prot.
- 7. efficiently fog gun device according to claim 6, it is characterised in that：After the leakage fluid dram condenses larger droplet Discharge is flow back into storage tank；The puff prot exports the droplet of low particle diameter.
- A kind of 8. fog gun car, it is characterised in that：The fog gun car includes the efficient fog gun device described in claim 6 or 7, the height Fog gun device is imitated to be arranged on fog gun car；The fog gun car also includes high wind guiding device, and the high wind guiding device is made up of blower fan and wind-force guide shell, the spray Gas port is arranged on guide shell air stream outlet position, coordinates high wind air-flow remotely to be sprayed.
- 9. fog gun car according to claim 8, it is characterised in that：The fog gun car also includes power set, the power dress Put including engine, the engine provides electrical source of power for fog gun car.
- 10. fog gun car according to claim 9, it is characterised in that：The power set also include electrical control cabinet, described The effect of electrical control cabinet is to control the spray operations state of a whole set of fog gun vehicle device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720454003.1U CN207028988U (en) | 2017-04-27 | 2017-04-27 | A kind of efficiently fog gun device and the fog gun car using the device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720454003.1U CN207028988U (en) | 2017-04-27 | 2017-04-27 | A kind of efficiently fog gun device and the fog gun car using the device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207028988U true CN207028988U (en) | 2018-02-23 |
Family
ID=61479274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720454003.1U Expired - Fee Related CN207028988U (en) | 2017-04-27 | 2017-04-27 | A kind of efficiently fog gun device and the fog gun car using the device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207028988U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760958A (en) * | 2018-07-02 | 2018-11-06 | 东华理工大学 | The light-catalyzed reaction on-line detecting system of self-priming automatic sampling |
-
2017
- 2017-04-27 CN CN201720454003.1U patent/CN207028988U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108760958A (en) * | 2018-07-02 | 2018-11-06 | 东华理工大学 | The light-catalyzed reaction on-line detecting system of self-priming automatic sampling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20190427 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |