CN101590255A - Vertical air photocatalysis and purification and washing and damping machine - Google Patents
Vertical air photocatalysis and purification and washing and damping machine Download PDFInfo
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- CN101590255A CN101590255A CNA2008101129550A CN200810112955A CN101590255A CN 101590255 A CN101590255 A CN 101590255A CN A2008101129550 A CNA2008101129550 A CN A2008101129550A CN 200810112955 A CN200810112955 A CN 200810112955A CN 101590255 A CN101590255 A CN 101590255A
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Abstract
The present invention relates to a kind of vertical air photocatalysis and purification and washing and damping machine, comprise housing, be divided into the washing humid cabinet in its housing from bottom to top successively, light-catalyzed reaction chamber and filter chamber, described washing humid cabinet bottom is a tank, be provided with orifice plate in the tank as dividing plate, the indoor photocatalysis uviol lamp that is provided with of described light-catalyzed reaction, described photocatalysis uviol lamp top and/or below are provided with the photocatalyst filter screen, be provided with the Filtration Adsorption layer in the described filter chamber, the top of described housing is provided with air outlet, the side is provided with vertical blast pipe, and the bottom of described vertical blast pipe is communicated with described tank.The present invention is simple in structure, and it is convenient to adapt to, good purification, impact resistance is more intense, can the airborne microorganism of deactivation, eliminate particulate in air and volatile organic gas molecule, can also carry out damping simultaneously, mainly be adapted to the purification and the damping of room air.
Description
Technical field
The present invention relates to a kind of Air Pollution Control Board control equipment, specifically, is a kind of purification damping device that is used for the interior airborne float of decontamination chamber and organic gaseous contamination and adjusting indoor air humidity.
Background technology
People's the half the time that surpasses is at least in life spent indoor, because the interior space is effective, less with outdoor space exchange, indoor environment itself does not only have natural purifying ability, and owing to indoor dress is drilled, what air-conditioner etc. used popularizes and daily life, constantly discharging polluter to the interior space, it wherein mainly is volatile organic matter, solid suspended particles and aerosol etc., the existence of these polluters, not only make the people produce bad sensation, but also affect the healthy of people, therefore along with the raising of people's living standard and the aggravation of air pollution degree, the room air pollution problem more and more gets more and more people's extensive concerning.At present, main both at home and abroad at present simple mechanical filtering type, electrostatic, chemical (or physics) adsorption-type, anion formula and the photocatalysis formula etc. of adopting of the method for indoor air purification, because simple mechanical filter and electrostatic precipitation are limited for the effect of air cleaning, mainly be to be used to remove the particles suspended thing, degree of purification for organic contamination is not high, therefore is eliminated gradually.And the product under other several technology also respectively has pluses and minuses, be adapted to different pollutant purifications and different customer requirements respectively, for example adsorption cleaning equipment is according to the characteristics of selected adsorbing material, can adsorb specific even majority of organic pollutants, but the saturation problem that has adsorbing material, need carry out the regeneration and the replacing of material, for the higher occasion of particle concentration, because the obstruction of particulate matter, the absorbability of adsorbing material will be influenced, and anion helps organic decomposition, make it to form harmless substantially carbon dioxide, water and other inorganic matters, and have certain effect with fresh air, help to improve the quality and the comfort level of air, but the product in the course of reaction also produces adverse influence to human body to a certain extent, and its control ability to bacterial virus and chemical pollutant is also very limited; In the past few years, a kind of technology of fast development is the light catalytic purifying technology that is based upon on the nano-photocatalyst basis, catalytic action by nano-photocatalyst, under the irradiation of ultraviolet even natural light, decompose for organic pollution, and have bactericidal action preferably, but owing to specifically as a kind of unit process limitation is arranged still, for example purification efficiency is lower, and it is limited in one's ability to remove pollutant during practical application.Therefore, need be according to growing living standard, continually develop that the function that makes new advances is more, better effects if, production cost are lower, use product more easily, to satisfy people's needs.
In addition, existing indoor air purification equipment is often only for airborne pollutant in the decontamination chamber, and because the restriction of indoor environmental condition, room air is often too dry in the most of the time, particularly for the northern area in heating season, for a long time drying not only makes the people not feel well, but also has brought increasing of suspended particulate substance and pathogenic bacteria virus in the air, has influenced people's quality of life and health.
Summary of the invention
For overcoming the above-mentioned defective of prior art, the invention provides a kind of vertical air photocatalysis and purification and washing and damping machine, this cleaning equipment can decontamination chamber in airborne various major pollutants, and can carry out damping to a certain extent simultaneously, this cleaning equipment is simple in structure, it is convenient to adapt to, good purification.
The present invention realizes that the technical scheme of above-mentioned purpose is: a kind of vertical air photocatalysis and purification and washing and damping machine, comprise housing, be divided into the washing humid cabinet in its housing from bottom to top successively, light-catalyzed reaction chamber and filter chamber, described washing humid cabinet bottom is a tank, be provided with orifice plate in the tank as dividing plate, the indoor photocatalysis uviol lamp that is provided with of described light-catalyzed reaction, described photocatalysis uviol lamp top and/or below are provided with the photocatalyst filter screen, be provided with the Filtration Adsorption layer in the described filter chamber, the top of described housing is provided with air outlet, the side is provided with vertical blast pipe, and the bottom of described vertical blast pipe is communicated with described tank.
The invention has the beneficial effects as follows: air is downward from blast pipe, enters tank from the bottom of tank, is folded to then upwards, pass through orifice plate, when by orifice plate, break through the water surface of orifice plate top, form a large amount of bubbles, in water collision process together, materials such as airborne solid particulate matter and aerosol are entered in the water by water-wet, and the solubility organic molecule is dissolved in the water, and the part hydrone enters in the air simultaneously, form airborne aqueous vapor, realized the humidification and the preliminary purification of air thus; Because the impact resistance of this washing, purifying mode is more intense, under the situation that the pollutant levels variation occurs, still airborne level of pollution can be controlled within certain scope, guaranteed the reliability of this cleaning equipment thus, improved adaptability; Because this humidification mode enters airborne aqueous vapor when air drying many, it is few to enter airborne aqueous vapor when with the humid air, even no longer in air, spread aqueous vapor (dynamic equilibrium), realized automatic adjusting thus, can not go out the phenomenon of the existing the sort of excessive humidification of air humidifier of phenomenon air humidity; Owing to be provided with photocatalysis uviol lamp and photocatalysis filter screen in the light-catalyzed reaction chamber, after having passed through light-catalyzed reaction, make airborne volatile organic gas molecule be decomposed, comprehensively eliminate various volatile organic gas, the feasible pollutant levels that enter the residual volatile organic gas of filter chamber reduce greatly; Owing in the filter chamber, be provided with filtering adsorbing material, by physical filtering, physical absorption and the chemisorbed of filtering material, further removed and remained in airborne particulate matter and organic gas, realized good clean-up effect thus; Because entering the air of filter chamber washs in the washing humid cabinet, most of pollutant wherein particularly particulate matter are removed, the airborne pollutant levels that enter the filter chamber thus will reduce greatly, need the adsorbed contaminants quality few, therefore increase substantially the service life of filtering material, avoided trouble and the expense brought because of frequent better filtering material.In addition, when having some special organic contamination in the air, can also by in water, add can with the detergent of this organic pollution reaction, with the clean-up effect of raising, adapt to the needs of different occasions to some special organic contamination.
Description of drawings
Fig. 1 is a cross-sectional view of the present invention.
The specific embodiment
Referring to Fig. 1, the invention provides a kind of vertical air photocatalysis and purification and washing and damping machine, it comprises housing 14, be divided into the washing humid cabinet in its housing from bottom to top successively, light-catalyzed reaction chamber 5 and filter chamber 2, described washing humid cabinet bottom is a tank 11, be provided with orifice plate 12 in the tank as dividing plate, the indoor photocatalysis uviol lamp 4 that is provided with of described light-catalyzed reaction, described photocatalysis uviol lamp top and/or below are provided with photocatalyst filter screen 15, be provided with Filtration Adsorption layer 3 in the described filter chamber, the top of described housing is provided with air outlet 1, and the side is provided with vertical blast pipe 13, and the bottom of described vertical blast pipe is communicated with described tank.
The quantity of described blast pipe can be one, is arranged on the sidewall of housing one side, and can be two also, be separately positioned on the relative side walls of housing.Enter this/air of these blast pipes, at first along blast pipe to dirty, flow to blast pipe when bottom, be folded to and flow into the intravital tank of shell, and then be folded to the upper reaches, when passing orifice plate, because the effect of orifice plate forms minute bubbles, these bubbles break through the water layer above the orifice plate, be formed on and form bubble level above the orifice plate, give birth to fierce collision and mass transfer, realize the purpose of washing, purifying and washing humidification thus with waterishlogging.The water layer thickness of appropriateness control orifice plate top can be regulated the resistance of air and air with the mixed effect between the water.
For replenishing the water level in the tank, described housing side is provided with aqua storage tank 9, described tank top can be provided with shower, and described shower is provided with some shower nozzles 6, and housing is passed in the outer end of shower, extend in the described aqua storage tank, be connected the outlet of the immersible pump 10 in the aqua storage tank, can the water in the aqua storage tank be squeezed into shower by immersible pump thus, spray into tank by shower nozzle, not only replenished the water in the tank, but also further air has been washed.
Immersible pump in the described aqua storage tank is provided with the autocontrol switch by level sensor 8 controls, described level sensor is installed on the housing, be used to gather the water level information in the described tank, when this water level is lower than certain value, connect the autocontrol switch of immersible pump, when the water level in the tank is higher than certain value, close the automatic interrupter of immersible pump, control the water level in the tank thus automatically.
Because the bottom of described water inlet pipe is communicated with described bottom of gullet, so the water level in the described tank is identical with the water level in the described water inlet pipe, therefore, the inlet height of described water inlet pipe should be higher than the water level upper limit in the described tank.
The indoor photocatalysis uviol lamp of described light-catalyzed reaction is provided with the circuit that connects power supply.
Described photocatalyst filter screen can adopt Web materials or porous material, and its surface applied has photocatalyst, for example nano titanium dioxide photocatalyst.
Described filtering material can adopt the porous block filtering material, and for example the glass cotton also can be adopted granular filtering material, for example activated carbon granule and sieve particle, or monolayer filter cloth (comprise filter screen, down with), or multilamellar filter cloth.Wherein a kind of preferred filtering material is blocky active carbon fibre vinylon and cotton blend, so that play the effect of physical filtering, physical absorption and chemisorbed simultaneously, improves the effect of removing to volatile organic matter.
The top of described filtering material layer can be provided with the blower fan 16 that has blower motor, so that form power.
Described import and export and air outlet all can be provided with bar grid and/or perforated baffle, so that play a protective role.
Can be provided with control panel on the described housing, so that control for runner motor, uviol lamp and blower motor, described control panel can be provided with regularly closes and regular start-up circuit, is used for this cleaning equipment is carried out timing controlled.
The bottom of described housing can be provided with leg and/or roller, with the support that is used for this cleaning equipment or move.
Claims (10)
1. vertical air photocatalysis and purification and washing and damping machine, it comprises housing, it is characterized in that being divided into successively from bottom to top in the described housing washing humid cabinet, light-catalyzed reaction chamber and filter chamber, described washing humid cabinet bottom is a tank, be provided with orifice plate in the tank as dividing plate, the indoor photocatalysis uviol lamp that is provided with of described light-catalyzed reaction, described photocatalysis uviol lamp top and/or below are provided with the photocatalyst filter screen, be provided with the Filtration Adsorption layer in the described filter chamber, the top of described housing is provided with air outlet, the side is provided with vertical blast pipe, and the bottom of described vertical blast pipe is communicated with described tank.
2. vertical air photocatalysis and purification as claimed in claim 1 and washing and damping machine, the quantity that it is characterized in that described blast pipe is one, be arranged on the sidewall of housing one side, perhaps the quantity of described blast pipe is two, is separately positioned on the relative side walls of housing.
3. vertical air photocatalysis and purification as claimed in claim 1 and washing and damping machine, it is characterized in that described housing side is provided with aqua storage tank, described tank top is provided with shower, described shower is provided with some shower nozzles, housing is passed in the outer end of shower, extend in the described aqua storage tank, be connected the outlet of the immersible pump in the aqua storage tank.
4. vertical air photocatalysis and purification as claimed in claim 3 and washing and damping machine, it is characterized in that the immersible pump in the described aqua storage tank is provided with the autocontrol switch of being controlled by level sensor, described level sensor is installed on the housing, is used to gather the water level information in the described tank.
5. vertical air photocatalysis and purification as claimed in claim 1 and washing and damping machine is characterized in that described photocatalyst filter screen adopts Web materials or porous material, and its surface applied has nano titanium dioxide photocatalyst.
6. vertical air photocatalysis and purification as claimed in claim 1 and washing and damping machine is characterized in that described filtering material is the active carbon fibre vinylon and cotton blend.
7. vertical air photocatalysis and purification as claimed in claim 1 and washing and damping machine is characterized in that the top of described filtering material layer is provided with the blower fan that has blower motor.
8. as claim 1,2,3,4,5,6 or 7 described vertical air photocatalysis and purification and washing and damping machines, it is characterized in that the air inlet of described blast pipe and the air outlet of described case top are equipped with bar grid and/or perforated baffle.
9. vertical air photocatalysis and purification as claimed in claim 8 and washing and damping machine is characterized in that described housing is provided with control panel, and described control panel is provided with regularly closes and regular start-up circuit.
10. vertical air photocatalysis and purification as claimed in claim 9 and washing and damping machine is characterized in that the bottom of described housing is provided with leg and/or roller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101129550A CN101590255A (en) | 2008-05-27 | 2008-05-27 | Vertical air photocatalysis and purification and washing and damping machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNA2008101129550A CN101590255A (en) | 2008-05-27 | 2008-05-27 | Vertical air photocatalysis and purification and washing and damping machine |
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| Publication Number | Publication Date |
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| CN101590255A true CN101590255A (en) | 2009-12-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNA2008101129550A Pending CN101590255A (en) | 2008-05-27 | 2008-05-27 | Vertical air photocatalysis and purification and washing and damping machine |
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Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728166A (en) * | 2012-07-19 | 2012-10-17 | 太仓东能环保设备有限公司 | Air purifying device |
| CN104548899A (en) * | 2014-12-15 | 2015-04-29 | 常州大学 | Integral odor treatment device for sewage treatment plant |
| CN104697049A (en) * | 2015-02-06 | 2015-06-10 | 陈雪琴 | Air purifying machine with function of solar sterilization |
| CN106440151A (en) * | 2015-08-05 | 2017-02-22 | 江苏爱福特科技开发有限公司 | Humidifier for offices |
| CN114688671A (en) * | 2020-12-29 | 2022-07-01 | 广东美的环境电器制造有限公司 | Air conditioner, method for determining water pollution state and storage medium |
-
2008
- 2008-05-27 CN CNA2008101129550A patent/CN101590255A/en active Pending
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102728166A (en) * | 2012-07-19 | 2012-10-17 | 太仓东能环保设备有限公司 | Air purifying device |
| CN104548899A (en) * | 2014-12-15 | 2015-04-29 | 常州大学 | Integral odor treatment device for sewage treatment plant |
| CN104697049A (en) * | 2015-02-06 | 2015-06-10 | 陈雪琴 | Air purifying machine with function of solar sterilization |
| CN104697049B (en) * | 2015-02-06 | 2017-12-26 | 博尚生技实业（湛江）有限公司 | Air cleaner with solar energy sterilizing function |
| CN106440151A (en) * | 2015-08-05 | 2017-02-22 | 江苏爱福特科技开发有限公司 | Humidifier for offices |
| CN114688671A (en) * | 2020-12-29 | 2022-07-01 | 广东美的环境电器制造有限公司 | Air conditioner, method for determining water pollution state and storage medium |
| CN114688671B (en) * | 2020-12-29 | 2023-09-19 | 广东美的环境电器制造有限公司 | Method for determining water pollution state and storage medium |
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| DD01 | Delivery of document by public notice |
Addressee: Beijing Dorsun International Technology Development Co., Ltd. Gao Yuan Document name: Notification that Application Deemed to be Withdrawn |
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| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Open date: 20091202 |