CN1219176C - Method and equipment for purifying air, moistening air and adding negative oxygen ion - Google Patents
Method and equipment for purifying air, moistening air and adding negative oxygen ion Download PDFInfo
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- CN1219176C CN1219176C CN 03100168 CN03100168A CN1219176C CN 1219176 C CN1219176 C CN 1219176C CN 03100168 CN03100168 CN 03100168 CN 03100168 A CN03100168 A CN 03100168A CN 1219176 C CN1219176 C CN 1219176C
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Abstract
The present invention relates to a method and a device for realizing air purification, humidification and negative oxygen ion addition, which belongs to the field of environmental sanitation. The present invention uses acid ion water generated by an anode of an electrolytic tank and alkali ion water generated by a cathode of the electrolytic tank as absorbing media when water is electrolyzed, wherein the acid ion water and the alkali ion water respectively form acid ion water rain and alkali ion water under the action of a respective pump and a spray device. An air current which is formed by air which is treated under the action of a blower firstly passes through an acid ion water rain area, and alkali contaminants, bacteria and viral contaminants in air are showered into the water; then the air current passes through an alkali ion water rain area, and acid contaminants, etc. in air are showered into the water. Gas contaminants are respectively absorbed by the acid ion water and the alkali ion water, and dust, thallus, etc. are filtered by a graded filter; simultaneously, negative oxygen ions generated when the water is electrolyzed, and water vapour caused by showering the water rain enters air. Temperature regulation is carried out on air by a heat exchanger, and then, the air is output.
Description
One, technical field
The present invention---a kind of realization air cleaning, humidification, the method that adds negative oxygen ion and device belongs to the environmental sanitation field.
Two, background technology
Air pollution brings great threat for human life and health.Pollution level is strong with city and indoor (comprising the space of mankind's activity on all kinds of mobile platforms such as automobile, train, naval vessel, the aircraft, as follows) still.Its nuisance comprises: dust, pathogenic bacteria and virus, pernicious gas (sulfur dioxide, nitrogen dioxide, formaldehyde, carbon monoxide etc.) and other free radicals.2002 are only Beijing just has the half office building to be subjected to the attack of Legionella, and China has 110,000 people to die from room air pollution every year approximately.In order to address this problem, people have adopted various monomer list merit purification techniques that air is handled at present.As killing airborne thalli virus with plasma discharge and decomposing some pernicious gases,, airborne oxygen molecule is decomposed into negative oxygen ion or the like by discharge with the airborne organic pollution of charcoal absorption.Number of patent application is the absorbing medium air cleaning method for the document of " CN-87 1 02201A " has proposed with soda acid two class chemicals.
Three, summary of the invention
Purpose of the present invention, provide a kind of monomer multipotency, wide spectrum effectively, the technical method of environmental protection---realize the effective removing to above-mentioned various nuisances in the air, the humidity that increases air and the method and apparatus of negative oxygen ion concentration with electrolytic ionic water.The present invention adopts physics---chemical method, airborne pollutant is removed, and increase airborne humidity, negative oxygen ion, the trip temperature of going forward side by side is regulated back output, creates the air ambient of a useful human health.
Four, description of drawings
Figure (1) is air cleaning, humidification, add the schematic diagram of negative oxygen ion concentration method.This method is divided into two parts.The one, electrolytic ionic water generation part, the one, gas-liquid contact portion.Part takes place electrolytic ionic water: source water (as running water, other various drinking water) generates anode water and negative electrode water behind electrolytic tank electrolysis.Anode water has more positive hydrogen ion because of having separated out negative oxygen ion, so be acid, also is called acid electrolyzed functional water or acid water.Negative electrode water has more negative oxygen ion because of having separated out positive hydrogen ion (the positive hydrogen ion of separating out is discharged outdoor through conduit), so be alkalescence, also is called alkali ion water or alkaline water.Acid water is admitted to pickling chamber spray head, and alkaline water is admitted to alkali cleaning chamber spray head.Pending air is introduced into acid electrolyzed functional water rain belt (pickling chamber) in fan action, and the acid water rain that sprays out contacts with air, and airborne particle, thalli virus, alkaline pollutant are drenched in the entry.Wherein particle enters filter by filtering with current, and bacterium, virus also are filtered the device filtering, and alkaline pollutant is absorbed by acid water.Air through the acid ion water treatment enters alkali ion water rain belt (alkali cleaning chamber) again, and the alkaline water that sprays out contacts with this air, and acid contaminant and remainder particulate thing, thalli virus are drenched in the alkaline water.Wherein particle enters filter by filtering with current, and acid contaminant is absorbed by alkaline water.Negative oxygen ion is released in this air in absorption process, and the water that is atomized in the gas-liquid contact enters this air, thereby has finished the process that adds anion oxygen, humidification to processed air.Heat exchanger is used to regulate the temperature and humidity of air.Air after treatment under the effect of blower fan, is discharged by air outlet slit.Through acid electrolyzed functional water, the alkali ion water of overpickling, alkali cleaning, its pH value all weakens, gets back to electrolytic cell by the road and carries out electrolysis again, to obtain new brine electrolysis.Go round and begin again, repeat said process.
Use said method separately, can reach adjusting air humidity and quality.Combine with air temperature modification method (being commonly called as air-conditioning), can become has adjustment, humidity regulation, the improvement of clean degree and degree of ionization to regulate the air-conditioning truly of four big functions to air, make the revolution of a traditional phase step type of " air-conditioning " generation, meet the needs of requirements of green environmental protection and human health more.
Figure (2) is air cleaning, humidification and the schematic representation of apparatus that increases its negative oxygen ion concentration.This device is made up of air intlet filter (1), blower fan (2), pickling chamber (3), alkali cleaning chamber (4), heat exchanger (5), air outlet slit (6), pickling graded filter (7), alkali cleaning graded filter (8), electrolytic cell (9), acid electrolyzed functional water water pot (10), alkali ion water water pot (11), acid water water pump (12), alkaline water water pump (13), electrolysis power (14), electrolytic cell water inlet control valve (15) and respective line.
Electrolytic cell is made up of positive plate (16), negative plate (17), barrier film (18) and acid ion water out, alkali ion water out, source water inlet etc.
Five, the specific embodiment
Pending air stream enters pickling chamber (3), alkali cleaning chamber (4) gradually under the effect of blower fan (2).Pure air after the processing is discharged by air outlet slit (6).Acid electrolyzed functional water and alkali ion water that the electrolytic ion water generator generates enter acid electrolyzed functional water water pot (10) and alkali ion water water pot (11) respectively, respectively after corresponding pipeline, acid water water pump (12), alkaline water water pump (13) are sent into spray head (19) in the pickling chamber (alkali cleaning chamber), (20) ejection, form acid (alkali) water rain then.Pending air stream meets with sour water rain [being represented by the vertical dotted line in figure (2) pickling chamber] in the pickling chamber, and airborne particle, bacterial virus, alkaline pollutant are drenched in the entry.Wherein particle is by pickling graded filter (7) filtering, and bacterium, virus are killed in repeatedly circulating by acid water and also are filtered device (7), (8) filtering, and alkaline pollutant is absorbed by acid water.The air of crossing through pickling processes enters alkali cleaning chamber (4) again, and the buck rain that sprays out [being represented by the vertical dotted line in figure (2) alkali cleaning chamber] and this air streams contact drench acid contaminant, remainder particulate thing, thalli virus in the alkali ion water.Acid contaminant is absorbed by alkaline water.Negative oxygen ion is released in this air stream in absorption process, and the water that is atomized in the gas-liquid contact enters this air, thereby has finished purification to processed air, add the process of negative oxygen ion, humidification.Through acid water, the alkaline water of overpickling, alkali cleaning, its pH value all weakens, gets back to electrolytic cell (9) through respective line and carries out electrolysis again, to obtain new brine electrolysis.Go round and begin again, repeat said process.Will lose some water gradually in the process of processing air, when water is very few, should in time replenish.Water intaking valve (15) is channel status when operation just or need supplementing water.When moving after the topped up with water is off state.The waste water of generation in service is regularly discharged.Pickling chamber, all available stainless steel in alkali cleaning chamber or acidproof engineering plastics (UPVC, ABS etc.) are made.
Adopt the present invention that following advantage is arranged:
One, remove or reduced processed airborne pollutant, and added anion oxygen and steam to it, the quality of air is improved, the air of output is given the pure and fresh sense of air behind forest zone or the rain, the health that is beneficial to man.Particularly, can realize effective inhibition that l is propagated to the removing of Legionella in the air.
Two, this installs in use, and airborne gaseous contaminant is absorbed, and bacterial virus is killed, and the waste water of discharge seldom and after discharging can not cause new air pollution to processed space.
Three, the source of negative oxygen ion is that water is separated out when electrolysis in this device, rather than air transforms by airborne oxygen when discharging in electric field, thereby is " increase " worthy of the name.
Four, this device is the in addition electrolysis of common water in order to the absorbent of removing pollutant in the air, the convenient sources of water, extensive, price is very cheap, sexual no matter after electrolysis, and can be recycled, not resembling needs when adopting other chemicals to make, need when using regularly to change specially, and not only cost is far above water, and also can cause new pollution after discharging.
Five, this device adopts liquid spraying to remove the scheme of nuisance in the air, and add negative oxygen ion, humidification is finished simultaneously, rather than respectively by incompatible the finishing of each set of monomers that can only carry out single-item handling, thereby has realized the many merits of monomer.Therefore simple relatively, the relative low price of equipment, efficient is higher, stable, the feature of environmental protection is good.
Claims (8)
1, a kind of mode with physics, chemical absorbing realizes air cleaning, humidification, adds the method for negative oxygen ion; It is characterized in that acid electrolyzed functional water, alkali ion water to obtain behind the water electrolysis are absorbing medium, processed air stream is successively by acid electrolyzed functional water rain belt, alkali ion water rain belt, and the negative oxygen ion that steam and water are separated out when the electrolysis is brought in the processed air stream simultaneously.
2,, it is characterized in that acid electrolyzed functional water, alkali ion water are generated by the electrolytic cell of the source of feeding water according to the method for claim 1.
3,, it is characterized in that processed air stream forms under fan action according to the method for claim 1; Acid electrolyzed functional water rain, alkali ion water rain descend to form in separately water pump, spray equipment effect respectively.
4, a kind ofly realize, add the device of negative oxygen ion method, it is characterized in that this device is made up of air intlet filter (1), blower fan (2), pickling chamber (3), alkali cleaning chamber (4), heat exchanger (5), air outlet slit (6), pickling graded filter (7), alkali cleaning graded filter (8), electrolytic cell (9), acid electrolyzed functional water water pot (10), alkali ion water water pot (11), acid water water pump (12), alkaline water water pump (13), electrolysis power (14), electrolytic cell water inlet control valve (15) and respective line air cleaning, humidification.
5,, it is characterized in that being respectively equipped with spray head (19), (20) in pickling chamber (3), alkali cleaning chamber (4) according to the device of claim 4.
6, according to the device of claim 4, be covered with hole for water spraying on the spray face of spray head (19), (20).
7, according to the device of claim 4, air intlet filter (1) is loaded on the air intake place of pickling chamber.
8, according to the device of claim 4, pickling graded filter (7) is loaded on the bottom of pickling chamber (3), and buck graded filter (8) is loaded on the bottom of alkali cleaning chamber (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03100168 CN1219176C (en) | 2003-01-08 | 2003-01-08 | Method and equipment for purifying air, moistening air and adding negative oxygen ion |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 03100168 CN1219176C (en) | 2003-01-08 | 2003-01-08 | Method and equipment for purifying air, moistening air and adding negative oxygen ion |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1421648A CN1421648A (en) | 2003-06-04 |
| CN1219176C true CN1219176C (en) | 2005-09-14 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN 03100168 Expired - Fee Related CN1219176C (en) | 2003-01-08 | 2003-01-08 | Method and equipment for purifying air, moistening air and adding negative oxygen ion |
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| CN (1) | CN1219176C (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US7025809B2 (en) * | 2003-12-11 | 2006-04-11 | Taiwan Semiconductor Manufacturing Co., Ltd. | Dual-type air purification system |
| CN103191632B (en) * | 2013-03-25 | 2015-09-23 | 北京玉珠峰科技有限公司 | Environmentally friendly indoor air purification, sterilization, humidification, dehumidifier |
| CN103982942A (en) * | 2014-04-29 | 2014-08-13 | 王志和 | Indoor air purification system capable of governing haze |
| CN111282377A (en) * | 2020-03-13 | 2020-06-16 | 杭州瀑舞天涯生物科技有限公司 | Method for purifying environment by haze washing with mist |
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- 2003-01-08 CN CN 03100168 patent/CN1219176C/en not_active Expired - Fee Related
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| CN1421648A (en) | 2003-06-04 |
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Granted publication date: 20050914 Termination date: 20120108 |