CN206064035U - A kind of fog dispersal, device for reducing dust - Google Patents
A kind of fog dispersal, device for reducing dust Download PDFInfo
- Publication number
- CN206064035U CN206064035U CN201620617454.8U CN201620617454U CN206064035U CN 206064035 U CN206064035 U CN 206064035U CN 201620617454 U CN201620617454 U CN 201620617454U CN 206064035 U CN206064035 U CN 206064035U
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- Prior art keywords
- powder
- wind
- nitrogen
- pipe
- liquid nitrogen
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- 239000000428 dust Substances 0.000 title claims abstract description 26
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims abstract description 146
- 229910052757 nitrogen Inorganic materials 0.000 claims abstract description 73
- 239000000843 powder Substances 0.000 claims abstract description 52
- 238000005507 spraying Methods 0.000 claims abstract description 17
- 239000007921 spray Substances 0.000 claims description 54
- 239000007788 liquid Substances 0.000 claims description 39
- 238000002347 injection Methods 0.000 claims description 17
- 239000007924 injection Substances 0.000 claims description 17
- 230000001105 regulatory effect Effects 0.000 claims description 16
- 239000007789 gas Substances 0.000 claims description 15
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 15
- 230000001276 controlling effect Effects 0.000 claims description 10
- 230000003068 static effect Effects 0.000 claims description 9
- 230000008520 organization Effects 0.000 claims description 8
- 239000012530 fluid Substances 0.000 claims description 7
- 230000007246 mechanism Effects 0.000 claims description 7
- 239000000203 mixture Substances 0.000 claims 1
- 238000005516 engineering process Methods 0.000 abstract description 4
- 238000003915 air pollution Methods 0.000 abstract description 3
- 238000000034 method Methods 0.000 description 8
- 239000003595 mist Substances 0.000 description 6
- 230000000694 effects Effects 0.000 description 4
- 238000010438 heat treatment Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 238000000151 deposition Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000003245 coal Substances 0.000 description 2
- 239000003344 environmental pollutant Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 231100000719 pollutant Toxicity 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- -1 Ore Substances 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000003466 anti-cipated effect Effects 0.000 description 1
- 238000000889 atomisation Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010410 dusting Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004531 microgranule Substances 0.000 description 1
- 230000004899 motility Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000004094 surface-active agent Substances 0.000 description 1
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Abstract
This utility model is related to air pollution processing technology field, and in particular to a kind of fog dispersal, device for reducing dust.Including wind-force ejector, plus nitrogen system, plus powder system, spraying system and the electric cabinet for being connected with each component and being controlled, plus nitrogen system, powder system and spraying system is added to be connected with wind-force ejector；Wind-force ejector bottom is provided with the rotational support system being adapted therewith.The device is a kind of compact conformation, easy to operate, and adapts to the fog dispersal of various working environment, device for reducing dust.
Description
Technical field
This utility model is related to air pollution processing technology field, and in particular to a kind of fog dispersal, device for reducing dust.
Background technology
Mist is substantially the cloud on ground, and which has warm fog（0 DEG C of T ＞）And harl（T≤0℃）It is other；In arrtificial fog dissipation practice,
For different mist classifications, its processing mode is also different.Airborne dust is solid tiny particle, construction site, road foundation construction,
The ground such as large-scale coal, Ore, material stockyard, coal washery, harbour, transfer station, railway stockyard are the place for easily playing airborne dust.
Fog gun is adopted as emergence treatment scheme the method for domestic reply mist and airborne dust at present more.Such as：《For administering air
Pollution and the Multifunctional static electricity fog gun of airborne dust》（Number of patent application 201510194674.4）；《Fog gun reducing dust lowering car is in city scenic spot tunnel
Trial application in road construction》（Du Jiang, 2015）.Existing fog gun technology achieves certain effect in actual applications, but
Where also many worth optimizations and improvement.As surfactant can be added in depositing dust water smoke, to reduce raising the first dirt table
The tension force in face, is more beneficial for water smoke microgranule by its infiltration and parcel, further to improve depositing dust and water-saving result；Patent application
In numbers 201510194674.4 patent, though control atmosphere pollution and haze effect can will be to a certain degree improved after water fog charge,
But to atmospheric pollution and the adaptability of airborne dust multi-state, wait further to optimize and improve.
Arrtificial fog dissipation is different according to the changes in temperature of mist, and the method for being adopted is also different（Gao Jianqiu, 2010）：Eliminate warm fog
Method has：Sow the fog dispersal of suction temperature material, heating fog dispersal, electrostatic method fog dispersal, the fog dispersal of heating power dynamic method.The method for eliminating harl
Have：Artificial-ice nucleus fog dispersal is sowed, liquid nitrogen fog dispersal is sowed, is sowed-supply method fog dispersal.In sum, heating, heating power power fog dispersal because
High cost, can not consider；Such as ignore the actual condition of fog dispersal operation, with the single processing mode of existing fog gun,
Its application effect anticipated that.
The content of the invention
Main purpose of the present utility model is to overcome deficiency of the prior art, there is provided a kind of fog dispersal, device for reducing dust, especially
It is a kind of multi-state fog dispersal for control atmosphere pollution and airborne dust, dust arrester；It is a kind of compact conformation, easy to operate, and energy
Adapt to fog dispersal, the device for reducing dust of various working environment.
In order to reach above-mentioned utility model purpose, this utility model is employed the following technical solutions：
A kind of fog dispersal, device for reducing dust, including wind-force ejector, plus nitrogen system, plus powder system, spraying system and with each component
The electric cabinet for being connected and being controlled, plus nitrogen system, plus powder system and spraying system be connected with wind-force ejector；Wind-force jet
Device bottom is provided with the rotational support system being adapted therewith.
Preferably, wind-force ejector includes the fluid spray pipe with blower fan and integral tube, fluid spray pipe entrance is provided with shield
Net, integral tube are made up of suction chamber, trunnion and anemostat from front to back successively.
Preferably, plus nitrogen system include liquid nitrogen container, liquid nitrogen pipe, the pressure regulator valve in liquid nitrogen pipe, located at liquid nitrogen pipe end
The liquid nitrogen spray at end；Liquid nitrogen container is connected with wind-force ejector by liquid nitrogen pipe.
Preferably, plus nitrogen system also include elevated pressure nitrogen source of the gas and nitrogen tube, elevated pressure nitrogen source of the gas passes through nitrogen tube and liquid nitrogen
Tank is connected；Nitrogen tube is provided with the first regulating valve, pressure gauge, first flowmeter and electromagnetic valve.
Preferably, plus powder system include powder bucket, air compressor machine, powder pump, powder absorbing pipe, the gentle tube cell of air hose；Powder bucket
It is connected with powder pump by powder absorbing pipe, air compressor machine is connected with powder pump by air hose, powder pump is connected with wind-force ejector by gas tube cell
Connect；Air hose is provided with regulating valve, and gas tube cell end is provided with powder shower nozzle.
Preferably, spraying system includes water tank, molten medicine-chest, Venturi tube and injection spray pipe, Venturi tube is respectively by spray
Mist pipe is connected with water tank, molten medicine-chest and wind-force ejector；The high-pressure hydraulic pump being connected with injection spray pipe top, injection spray pipe are provided with water tank
End be provided with fog-spray nozzle, injection spray pipe is provided with the 3rd regulating valve, static mixer and the 3rd effusion meter, and the 3rd regulating valve is located at
Between Venturi tube and molten medicine-chest, static mixer and the 3rd effusion meter are located between Venturi tube and wind-force ejector.
Preferably, liquid nitrogen spray, powder shower nozzle and part of spray head are arranged on the chamber of suction chamber in concentric manner
Interior, the fog-spray nozzle of remaining part is arranged on the tube wall of anemostat in concentric manner.
Preferably, rotational support system includes box main body, rotation control mechanism and elevation angle controlling organization；Rotation control
Mechanism processed includes the rotating shaft of U-shaped support and support bottom, and rotating shaft bottom is connected with main body, frame upper and elevation angle controlling organization
It is connected.
Preferably, being additionally provided with wireless signal transceiver in rotational support system.
Preferably, main body is packaged type.
Preferably, the range of wind-force ejector be more than 20m, and spray fog-like liquid particle diameter 50- 200um it
Between.
Compared with prior art, beneficial effect is this utility model：
1st, this utility model can be directed to different fog dispersals, the operating mode of depositing dust, using dusting, the joint of hydrojet nitrogen and atomized water spray
Operating type, is preferably combined with the pollutant in air, so as to remove the pollutant polluted in ambient atmosphere, with more preferable
Universality；
2nd, this utility model can be adjusted to spray angle, spray direction, while having rotating spraying function and use
Effect is good；
3rd, this utility model can complete higher spatial spraying operation, and uniform, atomization of spraying is thorough, realizes spraying from top to down
Mist dedusting, single injection event action space are larger；
4th, this utility model is applicable not only to fixed location installation exercise, and is applied to mobile delivery, with motility
。
Description of the drawings
Fig. 1 is structural representation of the present utility model.
In figure：1 wind-force ejector, 2 add nitrogen system, and 3 add powder system, 4 spraying systems；
101 fluid spray pipes, 102 integral tubes, 103 shield nets, 104 suction chambers, 105 trunnions, 106 anemostats；
201 liquid nitrogen containers, 202 liquid nitrogen pipes, 203 pressure regulator valves, 204 liquid nitrogen sprays, 205 elevated pressure nitrogen sources of the gas, 206 nitrogen tube,
207 first regulating valves, 208 pressure gauges, 209 first flowmeters, 210 electromagnetic valves；
301 powder buckets, 302 air compressor machines, 303 powder pumps, 304 powder absorbing pipes, 305 air hoses, 306 gas tube cells, 307 second are adjusted
Valve, 308 powder shower nozzles；
401 water tanks, 402 molten medicine-chests, 403 Venturi tubes, 404 injection spray pipes, 405 high-pressure hydraulic pumps, 406 fog-spray nozzles, 407 the 3rd
Regulating valve, 408 static mixers, 409 the 3rd effusion meters；
601 main bodys, 602 rotation control mechanisms, 603 elevation angle controlling organizations, 604 supports, 605 rotating shafts, 606 wireless signals are received
Send out device.
Specific embodiment
Explanation is further described to the technical solution of the utility model below by specific embodiment.
If without specified otherwise, the raw material employed in embodiment of the present utility model is raw material commonly used in the art,
Method employed in embodiment, is the conventional method of this area.
Embodiment：
A kind of fog dispersal, device for reducing dust, as shown in figure 1, including wind-force ejector 1, adding nitrogen system 2, adding powder system 3, spraying
System 4 and the electric cabinet for being connected with each component and being controlled, plus nitrogen system 2, plus powder system 3 and spraying system 4 are and wind-force
Ejector 1 is connected；1 bottom of wind-force ejector is provided with the rotational support system being adapted therewith to be used to support.
It is for all parts, specific as follows：
Wind-force ejector 1 includes the fluid spray pipe 101 with blower fan and integral tube 102, and 101 entrance of fluid spray pipe is provided with shield
Net 103, integral tube 102 are made up of suction chamber 104, trunnion 105 and anemostat 106 from front to back successively.
104 front end enlarging of suction chamber, forms chamber.
Plus nitrogen system 2 include liquid nitrogen container 201, liquid nitrogen pipe 202, the pressure regulator valve 203 in liquid nitrogen pipe 202, located at liquid nitrogen
The liquid nitrogen spray 204 of 202 end of pipe；Liquid nitrogen container 201 is connected with wind-force ejector 1 by liquid nitrogen pipe 202；Meanwhile, plus nitrogen system 2
Elevated pressure nitrogen source of the gas 205 and nitrogen tube 206 are also set up, elevated pressure nitrogen source of the gas 205 is connected with liquid nitrogen container 201 by nitrogen tube 206；Nitrogen
Pipe 206 is provided with the first regulating valve 207, pressure gauge 208, first flowmeter 209 and electromagnetic valve 210.
Liquid nitrogen container 201 provides liquid nitrogen source, and elevated pressure nitrogen source of the gas 205 can adopt high-pressure cylinder nitrogen, be liquid nitrogen container 201
Improve pressure source.Angle demodulator is set on liquid nitrogen spray 204, so that control is adjusted to the spray angle of liquid nitrogen spray 204
System.
Plus powder system 3 includes powder bucket 301, air compressor machine 302, powder pump 303, powder absorbing pipe 304,305 gentle tube cell of air hose
306；Powder bucket 301 is connected with powder pump 303 by powder absorbing pipe 304, and air compressor machine 302 is connected with powder pump 303 by air hose 305,
Powder pump 303 is connected with wind-force ejector 1 by gas tube cell 306；Air hose 305 is provided with the second regulating valve 307, gas tube cell 306
End is provided with powder shower nozzle 308；Angle regulator is set on powder shower nozzle 308, so as to the spray angle to powder shower nozzle 308
It is adjusted control.
Spraying system 4 includes water tank 401, molten medicine-chest 402, Venturi tube 403 and injection spray pipe 404, and Venturi tube 403 is distinguished
It is connected with water tank 401, molten medicine-chest 402 and wind-force ejector 1 by injection spray pipe 404；It is provided with water tank 401 and begins with injection spray pipe 404
The high-pressure hydraulic pump 405 of end connection, the end of injection spray pipe 404 are provided with fog-spray nozzle 406, and injection spray pipe 404 is provided with the 3rd regulating valve
407th, static mixer 408 and the 3rd effusion meter 409, the 3rd regulating valve 407 are located between Venturi tube 403 and molten medicine-chest 402,
Static mixer 408 and the 3rd effusion meter 409 are located between Venturi tube 403 and wind-force ejector 1.Arrange on fog-spray nozzle 406
Angle regulator, so that control is adjusted to the spray angle of fog-spray nozzle 406.
Rotational support system includes box main body 601, rotation control mechanism 602 and elevation angle controlling organization 603；Rotation control
Mechanism processed 602 includes the rotating shaft 605 of 604 bottom of U-shaped support 604 and support, and 605 bottom of rotating shaft is connected with main body 601, support
604 tops are connected with elevation angle controlling organization 603, are additionally provided with wireless signal transceiver 605 in addition in rotational support system.
Rotational support system is rotated on horizontal and vertical automatically to wind-force ejector 1, so as to change spray angle, rotation
Controlling organization 602 is horizontally rotated in horizontal angular range, and elevation angle controlling organization 603 is any in the range of -45 ° -45 °
Adjust the elevation angle.
In wind-force ejector 1, liquid nitrogen spray 204, powder shower nozzle 308 and part of spray head 406 are set in concentric manner
The within the chamber in suction chamber 104 is put, the fog-spray nozzle 406 of remaining part is arranged on the tube wall of anemostat 106 in concentric manner.
The device range is more than 20m, and the fog-like liquid size controlling of injection is between 50-200um.
Plus the pressure regulator valve 203 in nitrogen system 2, liquid nitrogen spray 204, the one the first regulating valve 207, electromagnetic valves 210, plus powder system
Air compressor machine 302, powder pump 303 in system 3,307 powder shower nozzle 308 of the second regulating valve, the Venturi tube 403, high pressure of spraying system 4
Water pump 405, fog-spray nozzle 406, the 3rd regulating valve 407, static mixer 408, the 3rd effusion meter 409, with electric cabinet or external
The automatic control system of setting is controlled.
Claims (6)
1. a kind of fog dispersal, device for reducing dust, it is characterised in that including wind-force ejector（1）, plus nitrogen system（2）, plus powder system（3）、
Spraying system（4）And the electric cabinet for being connected with each component and being controlled, plus nitrogen system（2）, plus powder system（3）And spraying system
（4）With wind-force ejector（1）It is connected；Wind-force ejector（1）Bottom is provided with the rotational support system being adapted therewith；Wind-force is penetrated
Stream device（1）Including the fluid spray pipe with blower fan（101）And integral tube（102）, fluid spray pipe（101）Entrance is provided with shield net
（103）, integral tube（102）From front to back successively by suction chamber（104）, trunnion（105）And anemostat（106）Composition；Plus nitrogen system
System（2）Including liquid nitrogen container（201）, liquid nitrogen pipe（202）, located at liquid nitrogen pipe（202）On pressure regulator valve（203）, located at liquid nitrogen pipe
（202）The liquid nitrogen spray of end（204）；Liquid nitrogen container（201）By liquid nitrogen pipe（202）With wind-force ejector（1）It is connected.
2. a kind of fog dispersal according to claim 1, device for reducing dust, it is characterised in that plus nitrogen system（2）Also include elevated pressure nitrogen
Source of the gas（205）And nitrogen tube（206）, elevated pressure nitrogen source of the gas（205）By nitrogen tube（206）With liquid nitrogen container（201）It is connected；Nitrogen tube
（206）It is provided with the first regulating valve（207）, pressure gauge（208）, first flowmeter（209）And electromagnetic valve（210）.
3. a kind of fog dispersal according to claim 2, device for reducing dust, it is characterised in that plus powder system（3）Including powder bucket
（301）, air compressor machine（302）, powder pump（303）, powder absorbing pipe（304）, air hose（305）Gentle tube cell（306）；Powder bucket（301）
By powder absorbing pipe（304）With powder pump（303）Connection, air compressor machine（302）By air hose（305）With powder pump（303）Connection, powder pump
（303）By gas tube cell（306）With wind-force ejector（1）Connection；Air hose（305）It is provided with the second regulating valve（307）, gas powder
Pipe（306）End is provided with powder shower nozzle（308）.
4. a kind of fog dispersal according to claim 3, device for reducing dust, it is characterised in that spraying system（4）Including water tank
（401）, molten medicine-chest（402）, Venturi tube（403）And injection spray pipe（404）, Venturi tube（403）Pass through injection spray pipe respectively（404）
With water tank（401）, molten medicine-chest（402）With wind-force ejector（1）It is connected；Water tank（401）Inside it is provided with and injection spray pipe（404）Top connects
The high-pressure hydraulic pump for connecing（405）, injection spray pipe（404）End be provided with fog-spray nozzle（406）, injection spray pipe（404）It is provided with the 3rd regulation
Valve（407）, static mixer（408）With the 3rd effusion meter（409）, the 3rd regulating valve（407）Positioned at Venturi tube（403）With it is molten
Medicine-chest（402）Between, static mixer（408）With the 3rd effusion meter（409）Positioned at Venturi tube（403）With wind-force ejector
（1）Between.
5. a kind of fog dispersal according to claim 4, device for reducing dust, it is characterised in that liquid nitrogen spray（204）, powder shower nozzle
（308）With part of spray head（406）Suction chamber is arranged in concentric manner（104）Within the chamber, the fog-spray nozzle of remaining part
（406）Anemostat is arranged in concentric manner（106）Tube wall on.
6. a kind of fog dispersal according to claim 1 or 2 or 3 or 4 or 5, device for reducing dust, it is characterised in that rotational support system
System includes box main body（601）, rotation control mechanism（602）With elevation angle controlling organization（603）；Rotation control mechanism（602）
Including U-shaped support（604）And support（604）The rotating shaft of bottom（605）, rotating shaft（605）Bottom and main body（601）It is connected,
Frame（604）Top and elevation angle controlling organization（603）It is connected.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620114504 | 2016-02-04 | ||
| CN2016201145040 | 2016-02-04 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206064035U true CN206064035U (en) | 2017-04-05 |
Family
ID=58421565
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620617454.8U Expired - Fee Related CN206064035U (en) | 2016-02-04 | 2016-06-20 | A kind of fog dispersal, device for reducing dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206064035U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944474A (en) * | 2016-02-04 | 2016-09-21 | 叶伟武 | Fog dissipation and dust falling device |
-
2016
- 2016-06-20 CN CN201620617454.8U patent/CN206064035U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105944474A (en) * | 2016-02-04 | 2016-09-21 | 叶伟武 | Fog dissipation and dust falling device |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170405 |