CN104096430B - A kind of by the method and apparatus of fine particle sharp separation in air - Google Patents

A kind of by the method and apparatus of fine particle sharp separation in air Download PDF

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CN104096430B
CN104096430B CN201410287246.1A CN201410287246A CN104096430B CN 104096430 B CN104096430 B CN 104096430B CN 201410287246 A CN201410287246 A CN 201410287246A CN 104096430 B CN104096430 B CN 104096430B
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air
fine particle
attemperating unit
tiny
sharp separation
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CN201410287246.1A
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CN104096430A (en
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马裕平
应祯旺
董志兵
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德合南京智能技术有限公司
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Abstract

The invention discloses a kind of by the method for fine particle sharp separation in air, capillary surfactant will be reduced containing certain including by the higher-order of oscillation or direct-fired mode, enzyme or vibrate into tiny solution particles containing delicate fragrance component or containing the solution of disinfection component, by the first attemperating unit, temperature is raised and lowered, through guiding device, tiny solution particles is mixed with air, the fine particle rapid cooling that these have been wrapped up by tiny solution or the rapid cooling again that first heats up, the tiny solution particles in air and the fine particle wrapped up by tiny solution particles is made to condense into water droplet, so that the fine particle in air is separated rapidly after interaction with the target molecules out.The invention also discloses the device realizing said method.The present invention can effectively remove the fine particle in air, and including organic granular and inorganic particle, the PM2.5 granule for social concerns has obvious removal effect, and do not has easily-consumed products, and operating cost is low, will not produce secondary pollution, and fine particle removal efficiency is high.

Description

A kind of by the method and apparatus of fine particle sharp separation in air
Technical field
The present invention relates to a kind of by the method for fine particle sharp separation in air and device.
Background technology
Air pollutants can include poisonous and hazardous fine particulates.At present, existing air divides with fine particle From technology have: absorption method (such as activated carbon adsorption), filtering technique (such as HEPA high efficiency filter), electrostatic precipitator Dirt technology etc..Material or medium that these methods are used include: the efficient material of activated carbon, synthetic fibers, HEAP Material, HV generator etc..These methods, while have certain removal effect for the fine particle in air, But they all have certain clearance, a lot of filtering materials to reach saturated treating capacity just for certain several pollutant After must constantly change new material, therefore filtering, absorption, dust remove the effect of fine particle and can give a discount greatly Button, even causes secondary pollution.Due to the restriction of prior art principle, have fine particle in air at present Isolation of purified technology all can not reach to enter the most of pollution components in air in the case of being changed without material The purification that row is complete and unlimited.Particularly Filtration, if the filter sizes of filtering material is excessive, always has less Granule or gas can through filter membrane and can not get retaining, if aperture too small again directly affect process flow very To causing aperture to block, reduce treatment effect.Limit due to absorbability for adsorbent, it is impossible to will The pollutant passed through all are removed in circulation the most faster, need repeatedly to adsorb, and all only adsorb each time The part in gross contamination amount can be removed, along with adsorbent moves closer to saturated, removal efficiency constantly decline until It is zero.Owing to all kinds of adsorbents always have certain adsorption capacity and selectivity, this kind of method is caused to have the biggest office Sex-limited.And for example electrostatic precipitation technology, anion technology etc. passes through by owning in the air in high voltage electric field Material adds electric charge, and makes fine particle electrically charged and adsorbed by opposite electrode plate thus remove fine particle, but this Method can produce a certain amount of negative oxygen ion, and this ion pair human body has bigger injury.Trickle in air Can there is and have a strong impact on human health or personal security, wherein indoor or confined space in a variety of contexts in granule In air pollution problems inherent often exist under multiple circumstances and some cannot be avoided, it is necessary to effectively process Can guarantee that personal security.How to realize efficiently in indoor or confined space, long-term, convenient, low cost point Satisfied technology is still lacked from air fine particle.But, existing patent and document report there is not yet and can meet The technology of above-mentioned various demand, also has no relevant imagination or the side that obviously can realize above-mentioned technique effect Case.
Explanation of nouns in this patent:
Fine particle refers to the fine particle in air, can be dust (include but not limited to: dust on the roads, Construction airborne dust, industrial dust, kitchen flue gas, wind airborne dust soil, volcanic ash, forest fire, floating sea Salt, pollen, fungal spore, antibacterial) can be other inorganic or organic chemical particles (include but not limited to: Sulfate, nitrate, ammonia salt, sulfate radical, nitrate anion, ammonium root, ammonium sulfate, ammonium nitrate, sulfur dioxide, Nitrogen oxides, ammonia) each Heavy Metallic Elements (and include but not limited to: sodium, magnesium, calcium, aluminum, ferrum, lead, Zinc, arsenic, cadmium, copper etc.).
Solution: refer to common tap water, it is also possible to refer to containing certain surface activating agent or enzyme or contain clear Fragrant component or the aqueous solution containing disinfection component.Surfactant refers to be greatly reduced the surface of solution and opens The material of power (include but not limited to straight chain, side chain, fragrance chain, fluorine-containing long-chain etc., carboxylate, sulfate, Quaternary ammonium salt, PEO derivant, lactone etc.;Ionic surfactant and nonionic surfactant, tristearin Acid, dodecylbenzene sodium sulfonate, quaternary ammonium compound, lecithin, amino acid pattern, betaine type, fatty acid glycerine Ester, fatty acid Pyrusussuriensis are smooth, Polysorbate).The Organic substance of above-mentioned particulate matter is decomposed or wraps up by mould referring to The material carrying out and being dissolved in water (includes but not limited to alkaline protease, neutral proteolytic enzyme, lipase, starch The multienzyme complexs such as enzyme) delicate fragrance component refer to fragrant come (the including but not limited to essence, go of covering smell Ionized waters etc. become the essence being grouped into).Disinfection refers to, for killing pathogenic microorganism on communication media, make It reaches innoxious requirement, reaches to control the purpose of infectious disease.(include but not limited to formaldehyde, glutaraldehyde, ring Oxidative ethane, peracetic acid, hydrogen peroxide, chlorine dioxide, chlorine, copper sulfate, quick lime, ethanol, chloride Disinfectant, ozone, methyl hydantoin compounds, double-chain quaternary ammonium salt etc., the sterilization of iodine-containing disinfectant, alcohols The biguanides sterilizations such as the quaternary ammonium disinfectants such as agent, disinfectant phenolic, benzalkonium bromide, chlorhexidine (hibitane) Agent, metal ion class disinfectant and the preparation of Chinese herbal disinfectant such as hydrargyrum, silver, copper.)
Summary of the invention
It is an object of the invention to the deficiency existed for prior art, it is provided that a kind of by quick for fine particle in air The method and apparatus separated.
For achieving the above object, the technical solution used in the present invention is a kind of by quick for fine particle in air The method separated, comprises the following steps:
1) containing reducing capillary surfactant, enzyme or delicate fragrance component will be contained or kill containing sterilization The solution of bacterium component becomes the tiny solution particles of 1-10 μm by the controlled higher-order of oscillation or directly heats and make it steam Send out into small solution particles;
2) by step 1) in the tiny solution particles that produced by the higher-order of oscillation heat up or cooling, the temperature of intensification Scope is at 20 DEG C-60 DEG C;The temperature range of cooling is at 0 DEG C-5 DEG C, and causes certain negative pressure by blower fan, negative Pressure scope is at 0.5-1 atmospheric pressure;
3) through guiding device staggered up and down, fine particle is preferably mixed with air reciprocating collision again, Fine particle in air is wrapped up completely by tiny solution particles;
4) if step 2) in fine particle heat up, then by by tiny solution particles wrap up tiny Granule rapid cooling so that tiny solution particles and the fine particle wrapped up by tiny solution particles in air coagulate Form water droplet, so that the fine particle in air is separated rapidly after interaction with the target molecules out;If step 2) in fine particle Cooling, the most first heats up the fine particle wrapped up by tiny solution particles, rapid cooling the most again, The tiny solution particles in air and the fine particle wrapped up by tiny solution particles is made to condense into water droplet, thus The fine particle in air is made to be separated rapidly after interaction with the target molecules out.
Described step 1) in by the higher-order of oscillation of controlled generation 0.5-3.5MHZ, solution is vibrated into 1-10 The fine particle of μm;Or heated by resistance or microwave heating or Electromagnetic Heating mode or high-temperature steam heating side Solution is heated to boiling steam raising state and forms small steam particle by formula.
Described step 4) in rapid cooling condition be: make trickle wrapped up by tiny solution particles Grain passes through the low temperature environment of-5 DEG C 5 DEG C, its rapid drop in temperature within the time of 2s 5s.
The invention also discloses a kind of by the device of fine particle sharp separation in air, including air-intake device, Air-intake device be arranged over mist generating device and the first attemperating unit, at atomising device and the first attemperating unit Being arranged over guiding device, connecting on guiding device has Drying separator, connects on Drying separator There is air generation plants.
The Carnot cycle compressor being connected with the first attemperating unit it is also associated with on described Drying separator And cold/heat source.
Described cold/heat source is disposed in the outdoor.
Described Drying separator includes the pipeline being arranged between guiding device and air generation plants, at pipeline In be provided with the second attemperating unit, at the 3rd attemperating unit that is arranged over of the second attemperating unit, the second attemperating unit On be connected to coolant, the 3rd attemperating unit connects with cold/heat source.
Described first attemperating unit, the second attemperating unit and the 3rd attemperating unit are arranged at indoor.
This patent make use of Carnot cycle principle, is absorbed heat and the second attemperating unit heat release by the first attemperating unit, Possesses the miscellaneous function that indoor cooling in summer, winter are heated.
It is also associated with solution level on described mist generating device and controls device.
Described first attemperating unit is arranged at the either above or below of mist generating device.
Solution, by the higher-order of oscillation of controlled generation 0.5-3.5MHZ, is vibrated into by described mist generating device The tiny solution particles of 1-10 μm.
Described air generation plants includes air outlet and the blower fan being arranged in air outlet, and described blower fan is axial flow wind Machine or centrifugal blower or axial flow, the combination of centrifugal blower.
Described air-intake device includes air inlet, air inlet generally circular in shape, square or oval, at air inlet Place also has drainage screen.
When mist generating device does the higher-order of oscillation to solution when, the first attemperating unit can heat, it is also possible to Refrigeration;When solution is directly heated by mist generating device when, the first attemperating unit can only heat;When first The when of attemperating unit heating, the second attemperating unit refrigeration;Otherwise, when the first attemperating unit refrigeration, second Attemperating unit heats.
When the first attemperating unit freezes, during the second attemperating unit heating, tiny solution particles in air and by carefully The fine particle of little solution particles parcel carries out twice condensation, meeting at the second attemperating unit and the 3rd attemperating unit Make its effect separated from air more preferable.
Beneficial effect: the present invention can effectively remove the fine particle in air, including organic granular and inorganic particle, PM2.5 granule for social concerns has obvious removal effect, and does not has easily-consumed products, and operating cost is low, Will not produce secondary pollution, fine particle removal efficiency is high.Can be widely used for family, interior space, public field Institute (school, medical institutions, hotel, Conference Room, office space, government organs etc.) can also be used for industry Dedusting, and in its conditioning chamber, the function of temperature and humidity can be used for regulating indoor temperature and humidity, can extensively use In general family, public place (school, medical institutions, hotel, Conference Room, office space, government Mechanism etc.).
Accompanying drawing explanation
Fig. 1 is the structural representation of the present invention;
Running schematic diagram when Fig. 2 is cooling in summer of the present invention, in figure, arrow represents the coolant flow direction;
Fig. 3 is that the present invention runs schematic diagram when heating winter, and in figure, arrow represents coolant and flows to.
Detailed description of the invention
Below in conjunction with the accompanying drawings and specific embodiment, being further elucidated with the present invention, the present embodiment is with the technology of the present invention Implement under premised on scheme, it should be understood that these embodiments are merely to illustrate the present invention rather than limit this Bright scope.
As it is shown in figure 1, a kind of by the device of fine particle sharp separation in air, including air-intake device 1, enter Wind apparatus 1 includes air inlet, air inlet generally circular in shape, square or oval, also has at air inlet Filter screen;It is arranged over mist generating device 2 and the first attemperating unit 3, the first temperature control dress at air-intake device 1 Put 3 either above or belows being arranged at mist generating device 2;At atomising device 2 and the first attemperating unit 3 It is arranged over guiding device 4, mist generating device 2 is also associated with solution level and controls device 8, at water conservancy diversion Connecting on device 4 and have Drying separator 5, connecting on Drying separator 5 has air generation plants 6; Air generation plants 6 includes air outlet and the blower fan being arranged in air outlet, wherein blower fan be axial flow blower or from Heart-wind syndrome machine or axial flow, the combination of centrifugal blower.
The Carnot cycle compressor 7 being connected with the first attemperating unit 3 it is also associated with on Drying separator 5 And cold/heat source 9, cold/heat source 9 is disposed in the outdoor.Drying separator 5 includes being arranged on guiding device 4 And the pipeline 10 between air generation plants 6, pipeline 10 is provided with the second attemperating unit 11, in the second temperature Control device 11 is arranged over the 3rd attemperating unit 12, and the second attemperating unit 11 is connected to coolant, the 3rd temperature Control device 12 connects with cold/heat source 9.First attemperating unit the 3, second attemperating unit 11 and the 3rd temperature control Device 12 is arranged at indoor.
Solution, by the higher-order of oscillation of controlled generation 0.5-3.5MHZ, is vibrated into 1-10 by mist generating device 2 The fine particle of μm.
Work process: gas is inhaled into after drainage screen carries out preliminary filtration to gas from air-intake device 1, After by the Carnot cycle compressor 7 first attemperating unit 3 to refrigerant circulation compression pyrogenic, gas is added Heat, to the temperature specified, is sufficiently mixed, through water conservancy diversion at the solution particles after atomizing generator 1 with atomization Constantly the colliding of pipe 4, extrude, permeate, mix, by Drying separator 5 by fine particle in air and Solution particles mixture all condenses into droplet, then is taken out by force by clean air through air generation plants 6 Go out.
Running schematic diagram when being illustrated in figure 2 cooling in summer, now cold/heat source 9 is low-temperature receiver.Make process: logical Cross the valve regulated in refrigerant pipeline in system, it is achieved following: by plasticator compression refrigerant during system work To cold/heat source 9 heat release, now cold/heat source 9 takes low-temperature receiver use as low-temperature receiver.Part by the coolant after compressing the One attemperating unit 3 evaporation endothermic, has part coolant to be compressed to the second attemperating unit 11 and condenses heat release, have part By the coolant after compressing at the 3rd attemperating unit 12 evaporation endothermic.Because cold/heat source 9 is in outdoor during whole Heat release takes cold, it is possible to realize the effect of cooling in summer.
Being illustrated in figure 3 operation schematic diagram when heating winter, now cold/heat source is 9 thermals source.Make process: logical Cross the valve regulated in refrigerant pipeline in system, it is achieved following: by plasticator compression refrigerant during system work, The coolant compressed is at cold/heat source 9 evaporation endothermic, and now cold/heat source 9 takes thermal source use as thermal source.Partly quilt Coolant after compression, at the first attemperating unit 3 evaporation endothermic, has part coolant to be compressed to the second attemperating unit 11 Condensation heat release, has part coolant to be compressed into the 3rd attemperating unit 12 and condenses heat release.During whole because cold/ Thermal source 9 is at outdoor evaporation endothermic, it is possible to realize the effect heated winter.
Embodiment one:
1) containing reducing capillary surfactant, enzyme or delicate fragrance component will be contained or kill containing sterilization The solution of bacterium component becomes the tiny of 1-10 μm by mist generating device (frequency the is 0.5MHZ) higher-order of oscillation Granule;
2) by the first direct-fired mode of attemperating unit by step 1) in fine particle temperature be increased to 20 DEG C, and cause 0.5 atmospheric pressure by blower fan, fine particle is inhaled at exhaust apparatus;
3) through guiding device staggered up and down, fine particle is preferably mixed with air reciprocating collision again, Fine particle in air is wrapped up completely by tiny solution particles;
4) by the fine particle that wrapped up by tiny solution particles low through-5 DEG C within the time of 2s Temperature environment rapid cooling so that tiny solution particles in air and the fine particle wrapped up by tiny solution particles Condense into water droplet, so that the fine particle in air is separated rapidly after interaction with the target molecules out.
Embodiment two:
1) containing reducing capillary surfactant, enzyme or delicate fragrance component will be contained or kill containing sterilization The solution of bacterium component becomes the tiny of 1-10 μm by mist generating device (frequency the is 3.5MHZ) higher-order of oscillation Granule;
2) by the first direct-fired mode of attemperating unit by step 1) in fine particle temperature be increased to 60 DEG C, and cause 1 atmospheric pressure by blower fan, fine particle is inhaled at exhaust apparatus;
3) through guiding device staggered up and down, fine particle is preferably mixed with air reciprocating collision again, Fine particle in air is wrapped up completely by tiny solution particles;
4) by the fine particle that wrapped up by tiny solution particles low through 5 DEG C within the time of 5s Temperature environment rapid cooling so that tiny solution particles in air and the fine particle wrapped up by tiny solution particles Condense into water droplet, so that the fine particle in air is separated rapidly after interaction with the target molecules out.
Embodiment three:
1) containing reducing capillary surfactant, enzyme or delicate fragrance component will be contained or kill containing sterilization The solution of bacterium component becomes tiny of 1-10 μm by mist generating device (frequency the is 2MHZ) higher-order of oscillation Grain;
2) by the first direct-fired mode of attemperating unit by step 1) in fine particle temperature be increased to 45 DEG C, and cause 0.7 atmospheric pressure by blower fan, fine particle is inhaled at exhaust apparatus;
3) through guiding device staggered up and down, fine particle is preferably mixed with air reciprocating collision again, Fine particle in air is wrapped up completely by tiny solution particles;
4) by the fine particle that wrapped up by tiny solution particles low through 0 DEG C within the time of 3s Temperature environment rapid cooling so that tiny solution particles in air and the fine particle wrapped up by tiny solution particles Condense into water droplet, so that the fine particle in air is separated rapidly after interaction with the target molecules out.
Embodiment four:
1) containing reducing capillary surfactant, enzyme or delicate fragrance component will be contained or kill containing sterilization The solution of bacterium component directly directly heats into the fine particle of 1-10 μm by mist generating device, then by the Temperature is controlled at 45 DEG C by one attemperating unit;
2) cause 0.7 atmospheric pressure by blower fan, fine particle is inhaled at exhaust apparatus;
3) through guiding device staggered up and down, fine particle is preferably mixed with air reciprocating collision again, Fine particle in air is wrapped up completely by tiny solution particles;
4) by the fine particle that wrapped up by tiny solution particles low through-2 DEG C within the time of 4s Temperature environment rapid cooling so that tiny solution particles in air and the fine particle wrapped up by tiny solution particles Condense into water droplet, so that the fine particle in air is separated rapidly after interaction with the target molecules out.
Embodiment five:
1) containing reducing capillary surfactant, enzyme or delicate fragrance component will be contained or kill containing sterilization The solution of bacterium component directly directly heats into the fine particle of 1-10 μm by mist generating device, then by the Temperature is controlled at 55 DEG C by one attemperating unit;
2) cause 0.7 atmospheric pressure by blower fan, fine particle is inhaled at exhaust apparatus;
3) through guiding device staggered up and down, fine particle is preferably mixed with air reciprocating collision again, Fine particle in air is wrapped up completely by tiny solution particles;
4) by the fine particle that wrapped up by tiny solution particles low through 2 DEG C within the time of 3s Temperature environment rapid cooling so that tiny solution particles in air and the fine particle wrapped up by tiny solution particles Condense into water droplet, so that the fine particle in air is separated rapidly after interaction with the target molecules out.
Embodiment six:
1) containing reducing capillary surfactant, enzyme or delicate fragrance component will be contained or kill containing sterilization The solution of bacterium component becomes tiny of 1-10 μm by mist generating device (frequency the is 2MHZ) higher-order of oscillation Grain;
2) by the first attemperating unit by step 1) in fine particle temperature be down to 0 DEG C, and caused by blower fan 0.7 atmospheric pressure, inhales fine particle at exhaust apparatus;
3) through guiding device staggered up and down, fine particle is preferably mixed with air reciprocating collision again, Fine particle in air is wrapped up completely by tiny solution particles;
4) fine particle wrapped up by tiny solution particles is warming up to 45 DEG C, then 3s's Through the low temperature environment rapid cooling of 5 DEG C in time so that tiny solution particles in air and by tiny solution The fine particle of particle encapsulation condenses into water droplet, so that the fine particle in air is separated rapidly after interaction with the target molecules out.
Embodiment seven:
1) containing reducing capillary surfactant, enzyme or delicate fragrance component will be contained or kill containing sterilization The solution of bacterium component becomes the tiny of 1-10 μm by mist generating device (frequency the is 2.5MHZ) higher-order of oscillation Granule;
2) by the first attemperating unit by step 1) in fine particle temperature be down to 5 DEG C, and caused by blower fan 1 atmospheric pressure, inhales fine particle at exhaust apparatus;
3) through guiding device staggered up and down, fine particle is preferably mixed with air reciprocating collision again, Fine particle in air is wrapped up completely by tiny solution particles;
4) fine particle wrapped up by tiny solution particles is warming up to 55 DEG C, then 2s's Through the low temperature environment rapid cooling of 0 DEG C in time so that tiny solution particles in air and by tiny solution The fine particle of particle encapsulation condenses into water droplet, so that the fine particle in air is separated rapidly after interaction with the target molecules out.
Following table is that the present invention removes the test data of PM2.5 in air, has altogether carried out eight tests, in table Environment value is air inlet data measured, and experiment value is air outlet data measured.
As can be seen from the table, by this method and equipment, can the PM2.5 removed in air clearly, Effect is stood head and shoulders above others.

Claims (14)

1. one kind by the method for fine particle sharp separation in air, it is characterised in that comprise the following steps:
1) containing reducing capillary surfactant, enzyme or delicate fragrance component will be contained or kill containing sterilization The solution of bacterium component becomes the fine particle of 1-10 μm by the controlled higher-order of oscillation or directly heats and make it flash to Molecule;
2) by step 1) in the fine particle that produced by the higher-order of oscillation heat up or cooling, the temperature range of intensification At 20 DEG C-60 DEG C;The temperature range of cooling is at 0 DEG C-5 DEG C, and causes certain negative pressure, negative pressure model by blower fan It is trapped among 0.5-1 atmospheric pressure;
3) through guiding device staggered up and down, fine particle is preferably mixed with air reciprocating collision again, Fine particle in air is wrapped up completely by tiny solution particles;
4) if step 2) in fine particle heat up, then by by tiny solution particles wrap up tiny Granule rapid cooling so that tiny solution particles and the fine particle wrapped up by tiny solution particles in air coagulate Form water droplet, so that the fine particle in air is separated rapidly after interaction with the target molecules out;If step 2) in fine particle Cooling, the most first heats up the fine particle wrapped up by solution, rapid cooling so that air the most again In tiny solution particles and the fine particle wrapped up by tiny solution particles condense into water droplet, so that air In fine particle be separated rapidly after interaction with the target molecules out.
A kind of by the method for fine particle sharp separation in air, its feature exists In described step 1) in by the higher-order of oscillation of controlled generation 0.5-3.5MHZ, solution is vibrated into 1-10 The fine particle of μm;Or heated by resistance or microwave heating or Electromagnetic Heating mode or high-temperature steam heating side Solution is heated to boiling steam raising state and forms small steam particle by formula.
A kind of by the method for fine particle sharp separation in air, its feature exists In described step 2) in warming temperature scope at 45 DEG C-55 DEG C.
A kind of by the method for fine particle sharp separation in air, its feature exists In described step 4) in rapid cooling condition be: make trickle wrapped up by tiny solution particles Grain passes through the low temperature environment of-5 DEG C 5 DEG C, its rapid drop in temperature within the time of 2s 5s.
5. one kind utilize separation method as claimed in claim 1 by the dress of fine particle sharp separation in air Put, it is characterised in that: include air-intake device (1), air-intake device (1) be arranged over atomization fill Put (2) and the first attemperating unit (3), be arranged at atomising device (2) and the first attemperating unit (3) Guiding device (4), has Drying separator (5), at Drying separator in the upper connection of guiding device (4) (5) upper connection has air generation plants (6).
A kind of by the device of fine particle sharp separation in air, its feature exists In: it is also associated with the Carnot cycle being connected with the first attemperating unit (3) on described Drying separator (5) Compressor (7) and cold/heat source (9).
A kind of by the device of fine particle sharp separation in air, its feature exists In: described cold/heat source (9) is disposed in the outdoor.
A kind of by the device of fine particle sharp separation in air, its feature exists In: described Drying separator (5) include being arranged on guiding device (4) and air generation plants (6) it Between pipeline (10), pipeline (10) is provided with the second attemperating unit (11), in the second attemperating unit (11) Be arranged over the 3rd attemperating unit (12), the second attemperating unit is connected to coolant on (11), the 3rd temperature control dress Put (12) to connect with cold/heat source (9).
A kind of by the device of fine particle sharp separation in air, its feature exists In: described first attemperating unit (3), the second attemperating unit (11) and the 3rd attemperating unit (12) are all provided with Put in indoor.
A kind of by the device of fine particle sharp separation in air, its feature exists In: it is also associated with solution level on described mist generating device (2) and controls device (8).
11. is a kind of by the device of fine particle sharp separation in air, and its feature exists In: described first attemperating unit (3) is arranged at the either above or below of mist generating device (2).
12. is a kind of by the device of fine particle sharp separation in air, and its feature exists In: solution, by the higher-order of oscillation of controlled generation 0.5-3.5MHZ, is vibrated by described mist generating device (2) Become the fine particle of 1-10 μm.
13. is a kind of by the device of fine particle sharp separation in air, and its feature exists In: described air generation plants (6) includes air outlet and the blower fan being arranged in air outlet, and described blower fan is Axial flow blower or centrifugal blower or axial flow, the combination of centrifugal blower.
14. is a kind of by the device of fine particle sharp separation in air, and its feature exists In: described air-intake device (1) includes air inlet, air inlet generally circular in shape, square or oval, Drainage screen is also had at air inlet.
CN201410287246.1A 2014-06-24 2014-06-24 A kind of by the method and apparatus of fine particle sharp separation in air CN104096430B (en)

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* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544380A (en) * 1982-12-17 1985-10-01 Toyota Jidosha Kabushiki Kaisha Air conditioner for a coating booth
CN1259393A (en) * 1998-10-29 2000-07-12 鲜荣忠 Technology and equipment for controlling atmospheric pollution through imitation of meteorological phenomena
CN102059029A (en) * 2010-11-25 2011-05-18 东南大学 Method and device for removing fine particles in high-humidity gas fume
CN102380275A (en) * 2011-08-26 2012-03-21 兰州大学 Dedusting device and dedusting method therefor
CN102961943A (en) * 2012-11-27 2013-03-13 上海龙净环保科技工程有限公司 Method and device for synergistically removing fine particles via wet-process flue gas desulfurization

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4544380A (en) * 1982-12-17 1985-10-01 Toyota Jidosha Kabushiki Kaisha Air conditioner for a coating booth
CN1259393A (en) * 1998-10-29 2000-07-12 鲜荣忠 Technology and equipment for controlling atmospheric pollution through imitation of meteorological phenomena
CN102059029A (en) * 2010-11-25 2011-05-18 东南大学 Method and device for removing fine particles in high-humidity gas fume
CN102380275A (en) * 2011-08-26 2012-03-21 兰州大学 Dedusting device and dedusting method therefor
CN102961943A (en) * 2012-11-27 2013-03-13 上海龙净环保科技工程有限公司 Method and device for synergistically removing fine particles via wet-process flue gas desulfurization

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