CN103816747B - The device of a kind of air purification method and this air purification method of enforcement - Google Patents
The device of a kind of air purification method and this air purification method of enforcement Download PDFInfo
- Publication number
- CN103816747B CN103816747B CN201410067139.8A CN201410067139A CN103816747B CN 103816747 B CN103816747 B CN 103816747B CN 201410067139 A CN201410067139 A CN 201410067139A CN 103816747 B CN103816747 B CN 103816747B
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- air
- mixing chamber
- globule
- atomization
- split cavity
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
-
- 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
- B01D50/40—Combinations of devices covered by groups B01D45/00 and B01D47/00
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/10—Means for removing the washing fluid dispersed in the gas or vapours
- B01D2247/101—Means for removing the washing fluid dispersed in the gas or vapours using a cyclone
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2247/00—Details relating to the separation of dispersed particles from gases, air or vapours by liquid as separating agent
- B01D2247/12—Fan arrangements for providing forced draft
Abstract
The invention discloses the device of a kind of air purification method and this air purification method of enforcement, the device of this air purification method and enforcement the method first produces the atomization globule, and the atomization globule is entered in mixing chamber, by the micronic dust in atomization globule absorbed air, and the atomization globule carry over score being adsorbed with micronic dust is carried out gas-liquid separation in chamber, finally reach discharge to purify air and the effect of collecting sewage, this device energy-wasting is little, and can not harmful substance be produced by the method, more can be applicable to family to use, this invention is used for air purification field.
Description
Technical field
The present invention relates to air purification field, particularly relate to the device of a kind of air purification method and this air purification method of enforcement.
Background technology
Due to current air quality worse and worse, make people for the demand of air purifier also in growth at full speed.General air pollutants mainly comprise the finishing pollution of dust, pollen, peculiar smell, formaldehyde and so on, and bacterium, anaphylactogen etc., and the pollutant of indoor environment mainly dust, and mostly the dust of indoor is that particle diameter is less than the dust of 10 microns, these dust itself can sustained suspension in atmosphere, and the tracheae even alveolar of the human body that can go directly, therefore removing dust is the function that first all machinery requirements with air cleaning function are considered.
Current air purifier on the market mainly contains and filters class clarifier and electrostatic class clarifier.Filter class clarifier and mainly carry out dust in filtered air by screen pack, the inherent shortcoming of this clarifier is that its efficiency of dust collection can along with passage of time, filter screen is blocked by micronic dust gradually and declines, therefore need to regularly replace screen pack, and for a long time work can allow screen pack breed bacteria, the cleaning of screen pack and change and also bring inconvenience and extra cost.Endanger maximum to people in air pollutants to be exactly the fine particle that diameter is less than 2.5 microns, i.e. PM2.5, medically to cry and can enter lung particle.And through experimental studies have found that, the small particles such as these fine particle things such as PM2.5, the purification pattern of passive type seems helpless, PM2.5 easily through the material such as filter screen, active carbon, can reenter in air and are detrimental to health.
Electrostatic class clarifier before filter core, makes it charged at particle by loading high voltage, and particle " is easily adsorbed " on filter core under the effect of electricity.Although this clarifier can the filter diameter particle that is less than 2.5 microns, himself can produce ozone in the process of work, thus causes the harm to human body, and is not suitable for family and uses.
Summary of the invention
For solving the problem, the invention provides a kind of consume energy little, can not harmful substance be produced and be more suitable for air purification method that family uses and implement the device of this air purification method.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of air purification method, is characterized in that, comprise the following steps:
1) the atomization globule, is produced;
2) the atomization globule, is made to enter mixing chamber;
3), make room air at a high speed through mixing chamber, by the micronic dust in atomization globule absorbed air;
4), by air pass into split cavity, make the globule in air and air separation, and discharge cleaned air.
Be further used as the improvement of technical solution of the present invention, the atomization globule in step 1) is sprayed by ultrasonic wave micropore atomization or high-pressure spray and produces.
Be further used as the improvement of technical solution of the present invention, in step 4), in split cavity, make the globule and air separation by the mode of collision Xi Fu He ∕ or Electrostatic Absorption.
A kind of air cleaning unit implementing above-mentioned air purification method, comprise produce the atomization atomising device of the globule, mixing chamber, communicate with mixing chamber the split cavity that carries out gas-liquid separation and by the air-blast device of air high speed suction mixing chamber, the bottom of split cavity is provided with sewage collecting container, and split cavity is provided with air outlet slit.
Be further used as the improvement of technical solution of the present invention, in split cavity, be provided with the unit disengagement chamber that some roads communicate with mixing chamber.
Be further used as the improvement of technical solution of the present invention, atomising device is one or more ultrasonic wave micropore atomization sheet being arranged on mixing chamber's inwall, is also provided with the liquid-accumulating container of liquid needed for the work of supply each ultrasonic wave micropore atomization sheet.
Be further used as the improvement of technical solution of the present invention, mixing chamber is provided with atomizing piece installing hole.
Be further used as the improvement of technical solution of the present invention, in each ultrasonic wave micropore atomization sheet, the aperture of micropore is less than 30 μm.
Be further used as the improvement of technical solution of the present invention, the inwall of split cavity is provided with some projections.
Beneficial effect of the present invention: the device of this air purification method and enforcement the method first produces the atomization globule, and the atomization globule is entered in mixing chamber, then air is passed through mixing chamber at a high speed, by the micronic dust in atomization globule absorbed air, and the atomization globule carry over score being adsorbed with micronic dust is carried out gas-liquid separation in chamber, finally reach discharge and purify air and the effect of collecting sewage, this device energy-wasting is little, and can not harmful substance be produced by the method, more can be applicable to family and use.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the invention will be further described:
Fig. 1 is embodiment of the present invention overall structure schematic diagram;
Fig. 2 is embodiment of the present invention vertical section sectional view;
Fig. 3 is embodiment of the present invention split cavity internal structure schematic diagram;
Fig. 4 is split cavity example structure schematic diagram of the present invention.
Detailed description of the invention
With reference to Fig. 1 ~ Fig. 4, the present invention is a kind of air purification method, it is characterized in that, comprises the following steps:
1) the atomization globule, is produced;
2) the atomization globule, is made to enter mixing chamber 1;
3), make room air at a high speed through mixing chamber 1, by the micronic dust in atomization globule absorbed air;
4), by air pass into split cavity 2, make the globule in air and air separation, and discharge cleaned air.
A kind of air cleaning unit implementing above-mentioned air purification method, comprise produce the atomization atomising device 4 of the globule, mixing chamber 1, communicate with mixing chamber 1 split cavity 2 that carries out gas-liquid separation and by the air-blast device 3 of air high speed suction mixing chamber 1, the bottom of split cavity 2 is provided with sewage collecting container 5, and split cavity 2 is provided with air outlet slit 21.
The device of this air purification method and enforcement the method first produces the atomization globule, and the atomization globule is entered in mixing chamber 1, by the micronic dust in atomization globule absorbed air, and the atomization globule carry over score being adsorbed with micronic dust is carried out gas-liquid separation in chamber 2, finally reach discharge to purify air and the effect of collecting sewage, this device energy-wasting is little, and can not produce harmful substance by the method, more can be applicable to family and use.
Adopt air-blast device 3 that the air entered in mixing chamber 1 is accelerated in this device, the wind speed of air-blast device 3 is for being less than 50m/s, excessive wind speed can produce larger noise, and the volatilization also accelerating the globule makes the micronic dust in the globule get back in air again, and does not reach the object of purification of air.
As the preferred embodiment of the present invention, the atomization globule in step 1) is sprayed by ultrasonic wave micropore atomization or high-pressure spray and produces.
As the preferred embodiment of the present invention, in step 4), in split cavity 2, make the globule and air separation by the mode of collision Xi Fu He ∕ or Electrostatic Absorption.
As the preferred embodiment of the present invention, in split cavity 2, be provided with the unit disengagement chamber 22 that some roads communicate with mixing chamber 1.
Split cavity 2 in this air cleaning unit can have multiple way of realization, spiral cavity can increase the collision in the container inside face of air and split cavity 2 with the split cavity 2 being provided with some unit disengagement chambers 22, or adopt and multiple tracks right-angle structure is set in split cavity 2 to increase the collision of air and wall, all can accelerate being separated of the atomization globule and air.And the split cavity 2 of loop structure is when side is moistening, the micronic dust do not merged with the globule in air also can be allowed easily to stick on side, to increase its purifying rate.
Meanwhile, also electrostatic generator can being set in common split cavity 2 or in the separation cavity 2 of spiral cavity, carrying out gas-liquid separation by producing electrostatic.
As the preferred embodiment of the present invention, atomising device 4, for being arranged on one or more ultrasonic wave micropore atomization sheet of mixing chamber 1 inwall, is also provided with the liquid-accumulating container 41 of liquid needed for the work of supply each ultrasonic wave micropore atomization sheet.
As the preferred embodiment of the present invention, mixing chamber 1 is provided with atomizing piece installing hole 11.
As the preferred embodiment of the present invention, in each ultrasonic wave micropore atomization sheet, the aperture of micropore is less than 30 μm.
This device adopts ultrasonic wave micropore atomization sheet to atomize water into the globule, and make the size of the globule in the scope that can control, and energy consumption is little, noiselessness, ultrasonic wave micropore atomization sheet can adopt one or more, makes the amount producing the atomization globule adjustable.In ultrasonic wave micropore atomization sheet, the aperture of micropore is for being less than 30 μm, makes to produce the atomization globule adsorbable abundant micronic dust, simultaneously also can not be excessive and water consumption is strengthened due to aperture.
As the preferred embodiment of the present invention, the inwall of split cavity 2 is provided with some projections.
The some projections arranged in split cavity 2, can increase the collision area of air and split cavity 2 medial surface, improve its purifying rate further.
Certainly, the invention is not limited to above-mentioned embodiment, those of ordinary skill in the art also can make equivalent variations or replacement under the prerequisite without prejudice to spirit of the present invention, and these equivalent modification or replacement are all included in the application's claim limited range.
Claims (5)
1. an air purification method, is characterized in that, comprises the following steps:
1), the generation atomization globule is sprayed by ultrasonic wave micropore atomization or high-pressure spray;
2) the atomization globule, is made to enter mixing chamber (1);
3), room air is made to pass through to be less than the wind speed of 50m/s through mixing chamber (1), by the micronic dust in atomization globule absorbed air;
4), by air pass into split cavity (2), the mode of inhaling attached and ∕ or Electrostatic Absorption by collision makes the globule in air and air separation, and discharges cleaned air.
2. one kind implements the claims the air cleaning unit of air purification method described in 1, it is characterized in that: comprise the atomising device (4) producing the atomization globule, mixing chamber (1), communicate with described mixing chamber (1) split cavity (2) carrying out gas-liquid separation and by the air-blast device (3) of air high speed suction mixing chamber (1), the bottom of described split cavity (2) is provided with sewage collecting container (5), described split cavity (2) is provided with air outlet slit (21), described split cavity (2) spiral arranges and is provided with the unit disengagement chamber (22) that some roads communicate with mixing chamber (1), the inwall of described split cavity (2) is provided with some projections.
3. air cleaning unit according to claim 2, it is characterized in that: described atomising device (4), for being arranged on one or more ultrasonic wave micropore atomization sheet of mixing chamber (1) inwall, is also provided with the liquid-accumulating container (41) of liquid needed for the work of supply each described ultrasonic wave micropore atomization sheet.
4. air cleaning unit according to claim 3, is characterized in that: described mixing chamber (1) is provided with atomizing piece installing hole (11).
5. air cleaning unit according to claim 3, is characterized in that: in each described ultrasonic wave micropore atomization sheet, the aperture of micropore is less than 30 μm.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067139.8A CN103816747B (en) | 2014-02-26 | 2014-02-26 | The device of a kind of air purification method and this air purification method of enforcement |
| PCT/CN2014/073507 WO2015127695A1 (en) | 2014-02-26 | 2014-03-17 | Air purification method and device implementing same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410067139.8A CN103816747B (en) | 2014-02-26 | 2014-02-26 | The device of a kind of air purification method and this air purification method of enforcement |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103816747A CN103816747A (en) | 2014-05-28 |
| CN103816747B true CN103816747B (en) | 2015-12-09 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410067139.8A Active CN103816747B (en) | 2014-02-26 | 2014-02-26 | The device of a kind of air purification method and this air purification method of enforcement |
Country Status (2)
| Country | Link |
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| CN (1) | CN103816747B (en) |
| WO (1) | WO2015127695A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106474853A (en) * | 2016-11-04 | 2017-03-08 | 榆林学院 | A kind of device of utilization micropore water fog method purify air |
| CN109432910B (en) * | 2018-10-17 | 2021-03-16 | 清华大学 | Water drop absorption type air purification method, purifier and air purification system |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423501A (en) * | 2011-12-22 | 2012-04-25 | 吴江市德佐日用化学品有限公司 | Ultrasonic air freshener |
| CN103111153A (en) * | 2013-03-11 | 2013-05-22 | 常熟理工学院 | Dedusting method |
| CN203764044U (en) * | 2014-02-26 | 2014-08-13 | 广州市番禺奥迪威电子有限公司 | Air purification device |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP3695665B2 (en) * | 1995-06-30 | 2005-09-14 | 株式会社ニコテック | Wet dust collector |
| CN103505967A (en) * | 2013-07-13 | 2014-01-15 | 张鸿东 | Method and apparatus used for cleaning air with water |
| CN103486675B (en) * | 2013-10-09 | 2016-04-20 | 浙江二马环境科技有限公司 | Wet method removes the method and apparatus of indoor air particulate matter |
-
2014
- 2014-02-26 CN CN201410067139.8A patent/CN103816747B/en active Active
- 2014-03-17 WO PCT/CN2014/073507 patent/WO2015127695A1/en active Application Filing
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423501A (en) * | 2011-12-22 | 2012-04-25 | 吴江市德佐日用化学品有限公司 | Ultrasonic air freshener |
| CN103111153A (en) * | 2013-03-11 | 2013-05-22 | 常熟理工学院 | Dedusting method |
| CN203764044U (en) * | 2014-02-26 | 2014-08-13 | 广州市番禺奥迪威电子有限公司 | Air purification device |
Also Published As
| Publication number | Publication date |
|---|---|
| WO2015127695A1 (en) | 2015-09-03 |
| CN103816747A (en) | 2014-05-28 |
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Address after: 511400, Dongsheng Industrial Zone, east ring street, Guangzhou, Guangdong, Panyu District 9 Patentee after: Prestige sensing Science and Technology Co., Ltd. of Guangdong Audi Address before: 511400, Dongsheng Industrial Zone, east ring street, Guangzhou, Guangdong, Panyu District 9 Patentee before: Guangzhou Panyu Aodiwei Electronic Co., Ltd. |