CN103465752A - Novel automotive air conditioner with photocatalyst function - Google Patents
Novel automotive air conditioner with photocatalyst function Download PDFInfo
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- CN103465752A CN103465752A CN2013104767766A CN201310476776A CN103465752A CN 103465752 A CN103465752 A CN 103465752A CN 2013104767766 A CN2013104767766 A CN 2013104767766A CN 201310476776 A CN201310476776 A CN 201310476776A CN 103465752 A CN103465752 A CN 103465752A
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- conditioner
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- Catalysts (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
The invention discloses a novel automotive air conditioner with a photocatalyst function. The novel automotive air conditioner comprises a device shell, a functional circuit and air conditioner grids, wherein the air conditioner grids are arranged on the surface of the device shell. The novel automotive air conditioner is characterized in that a containing box for storing a photocatalyst air purifying liquid is further arranged on the device shell, wherein the photocatalyst air purifying liquid is a liquid spray agent and is prepared from nanometer titania photocatalysts; an atomizing nozzle is further arranged on the containing box and extends to the bottom of the containing box through a guide pipe; the nanometer titania photocatalysts include nanometer titania, nanometer mineral crystal powder, diatomite, tourmaline and polysiloxane clathrate. As the spray agent used in the novel automotive air conditioner is in a moving free state, can be rapidly spread and has the characteristics of large purifying space and user-adjustable scope, the noxious and harmful gases in the air of an automobile can be rapidly and effectively degraded, and the novel automotive air conditioner has the functions of deodorization, mould proofing and air purification and has no toxicity and secondary pollution.
Description
Technical field
The present invention relates to a kind of air conditioning for automobiles, be specifically related to a kind of novel automobile air-conditioner with photocatalyst effect, can effectively solve the problem of in-vehicle air pollution.
Background technology
At present, due to a large amount of non-environmental protection material and chemical materials of adopting, the pollution condition of automotive interior is very general, has brought the hidden danger of healthy aspect to driver and crew, adds that the reasons such as inner space of vehicle is narrow and small, stuffy, car body finishing have caused the poor situation of in-car air quality.Analyze after deliberation, the in-vehicle air pollution source is mainly from car body itself and decorative material, and wherein, the toxic substance pollution effects such as formaldehyde, benzene,toluene,xylene are the most serious.
Because making a lot of automobiles, the great market demand of China's domestic automobile descended manufacturing line just directly to come into the market, pernicious gas, the smell of various accessories, material do not have release period, if be arranged on the interior Plastic Parts of car, carpet, roof felt, sofa etc. not according to strict environmental demands, will directly cause the aerial contamination in car.
In addition when finishing, the ground glue that some contain objectionable impurities, cover for seat pad, adhesion agent enter in car, contain noxious gas in these ornament materials, will inevitably cause the aerial contamination in car, make the people unconsciously poisoning, gradually headache, the symptom such as weak occur, there will be dermatitis, asthma, hypoimmunity when serious, or even leucocyte reduce!
Moreover, if vehicle air-conditioner evaporator does not clean nursing for a long time, a large amount of dirts adhere in section within it, the objectionable impuritiess such as the amine produced, nicotine, bacterium spread in the interior narrow space of car, cause the poor even anoxic of in-car air quality.Simultaneously, because motor space is narrow, the new car leak tightness is relatively good, sluggish in air circulation, amount of air is original just few in car, and the cross pollution of adding between the passenger inside the vehicle was serious, in automobile pernicious gas exceed standard than pernicious gas in house car, exceed standard larger to the hazard rating of human body.When the carbon dioxide concentration in air reaches 0.5%, the people just there will be the senses of discomfort such as headache, dizziness.
Many times, the car owner just carrys out the passive above-mentioned pungent taste of covering with the perfume taste, but It dones't help the situation to decontamination.In September, 2012, a " healthy automobile examining report " shows that may there be carcinogenic risk in 11 sections of mainstream car design, and carcinogen contains carcinogenic substance from in-car air quality.Above-mentioned carcinogenic threat should not be underestimated, and, due to the concern gradually of everybody environmental pollution, believes in the near future, and photocatalyst can be accepted by masses gradually, and becomes the main core force that environment purification pollutes.
Photocatalyst is current the safest and the cleanest surrounding purifying material in the world, in zones such as American-European and Japan, Korea S, extensively use, the harmful organic substance that degradation of formaldehyde, benzene,toluene,xylene, ammonia, TVOC affect human body health effectively plays cleansing action, and there is efficiently antiseptic property widely, the toxin that bacterium or fungi can be discharged decomposes and harmless treatment, uses photocatalyst technology will can solve above-mentioned in-vehicle exposure problem.
Summary of the invention
Technical matters to be solved by this invention, provide a kind of novel automobile air-conditioner with photocatalyst effect for above-mentioned present situation exactly, can remove fast in-vehicle exposure, remove pernicious gas, bactericidal.
For solving the problems of the technologies described above, the present invention has adopted following technical scheme.
A kind of novel automobile air-conditioner with photocatalyst effect, comprise apparatus casing, compressor, electric control clutch, condenser, the condenser electronic fan, evaporator, drier receiver, refrigeration pipe, expansion valve, vacuum solenoid, the idling device, control system and air-conditioning grid, described electric control clutch, condenser, the condenser electronic fan, evaporator, drier receiver, refrigeration pipe, expansion valve, vacuum solenoid, idling device and set-up of control system are in apparatus casing, described air-conditioning grid is arranged on the apparatus casing surface, it is characterized in that: on described apparatus casing position, also be provided with a container, for storing the photo-catalyst air purifying liquid body, described photo-catalyst air purifying liquid body is the liquid spray, by nano-titania photocatalyst, made, by nano-titania photocatalyst and water, the dilution proportion by 1:600 to 1:1000 forms described liquid spray, also be provided with an atomizer on described container, this atomizer is arranged on the top of container housing, extend to the container bottom by a conduit, described conduit is hollow tubing conductor, length is not less than 3cm.
Above-mentioned photocatalyst is the compound word of light and catalyst (catalyst), is a kind of general name of take the photosemiconductor material with photo-catalysis function that Nano titanium dioxide is representative, itself is tasteless, is the current ideal material of administering in the world that environment inside car pollutes.
Its use principle is: above-mentioned photocatalyst is at sunshine, daylight lamp, under the irradiation of ultraviolet light, can produce similar photosynthetic light-catalyzed reaction, excite the electronics (e-) on valence band to transit to conduction band, produce corresponding hole (h+) on valence band, airborne water or oxygen are catalyzed into to the extremely strong superoxide ion free radical of oxidability, hydroxyl radical free radical, super oxygen hydroxyl radical free radical etc. has the photoproduction reactive group of extremely strong oxidability, the energy equivalence of these photoproduction reactive groups is in the high temperature of 3600K, there is very strong oxidisability, can be by formaldehyde in car, benzene, toluene, dimethylbenzene, ammonia, the harmful organic substances such as TVOC, pollutants, foul smell, the oxidative breakdowns such as bacterium become harmless carbon dioxide and water, product has the antiseptic property of high-efficiency broad spectrum, can effectively control bacterium, the cross-infection of virus, reach the purpose of controlling bacterial reproduction and purifying air.
Because not changing, photocatalyst itself only do not provide a reacting environment with loss, so there is lasting, continuous action of time, thorough, safe, nontoxic, non-secondary pollution, the finishing pollution disintegration rates such as PARA FORMALDEHYDE PRILLS(91,95) are more than 99.8%, also there is the bactericidal effect, simultaneously, utilize the collaborative electrostatic adsorption of organosilicon and nano-tourmaline, effective sedimentation PM2.5 dust pollution, as long as get sun or visible ray, allow the fully vigor of exciting light catalyst of ultraviolet ray, just can play the lasting effect that improves the interior moist heat of car, purifies air.
Further, in described photo-catalyst air purifying liquid, the ratio of nano-titania photocatalyst and water is advisable at 1:800, in the present invention, photocatalyst substance is photo-catalyst air purifying liquid, the characteristic that has retained above-mentioned photocatalyst, can be under the effect of light, produce strong catalytic degradation function, because spray is mobile dissociated state, when the time comes by the air draft of air-conditioning, can be faster, the interior airborne toxic and harmful of the car of effectively degrading more comprehensively, effectively kill various bacteria, and the toxin that bacterium or fungi can be discharged decomposes and harmless treatment, also possesses deodorizing simultaneously, anti-soil, anti-fouling and self-cleaning, the various functions such as purify air.
Nano-titania photocatalyst of the present invention at least comprises nano titanium oxide, nanometer ore deposit crystalline flour, diatom earth, tourmaline and poly cage type silicone.
Above-mentioned nano titanium oxide is a kind of quartz conductor, not only there is very high photocatalytic activity, and there is acid-alkali-corrosive-resisting, resistance to chemical attack, the advantage such as nontoxic, its mechanism of reaction is: accepting wavelength when above-mentioned nano titanium oxide ultramicron is that ultraviolet ray below 388nm is while irradiating, its inside excites the generation electron hole pair owing to absorbing luminous energy, it is photo-generated carrier, then move to rapidly its surface and activate oxygen and the moisture be adsorbed, produce active free hydroxy and active oxygen, when pollutants and its surface of bacterial adsorption, the chain type degradation reaction will occur, reach the purpose of decontamination.
Container of the present invention is arranged on a groove location on apparatus casing surface, and the profile of described container is that triangle is to one of octagon or circle.
Above-mentioned container is provided with permanent seat, with described apparatus casing be fixed sturcture or bascule, by modes such as bayonet units, with apparatus casing, be connected when the time comes.When the two is fixed sturcture, this container becomes stationary state, immutable in the position of the said equipment housing; When the two is bascule, this container can be regulated its position, angle of living in.When the time comes, the user can carry out the adjusting of position, angle by manual control, electronic control or the mode of automatically controlling.
Atomizer of the present invention section is provided with unlatching, closing appliance, can, according to the needs of environment inside car, by manual control or system, control the opening and closing function that two kinds of modes realize this atomizer when the time comes.
Atomizer of the present invention section is bascule, be provided with spray rate adjusting device, can adopt the mode of its nozzle of rotation, carry out the adjusting of discharge rate size, so that the user according to actual conditions in car, controls the ejection dosage of above-mentioned photo-catalyst air purifying liquid, as the new car just purchased or after new finishing, just ejection dosage can be tuned up, generally, turn down with regard to appropriateness.
As from the foregoing, the present invention compared with prior art, has following progress.
A kind of novel automobile air-conditioner with photocatalyst effect, by increase photo-catalyst air purifying liquid body spray in original air conditioning for automobiles, utilize the light sources such as sunshine, daylight lamp, ultraviolet light just can will be diffused in airborne pollutants decomposition in car and remove.When carrying out light-catalyzed reaction, can produce ultra-oxygen anion free radical due to photocatalyst, the association negative oxygen ion, thereby removing aspect in-vehicle exposure, have easy to use, successful, comprehensively, continue, safe characteristics, specific as follows:
1, germicidal efficiency is high: sterilizing rate reaches more than 99%, and the conventional malignant bacteria brute forces such as Escherichia coli, staphylococcus aureus are killed.
2, purification efficiency is high: PARA FORMALDEHYDE PRILLS(91,95), benzene, ammonia and other organic contaminant disintegration rate reach more than 90%.
3, odor removal efficient is high: the deodorizing rate reaches more than 99%.
4, antimildew and antibacterial function: the generation, the inorganic antibacterial that prevent mouldy and algae.
5, negative oxygen ion effect: quick fresh air, purification, dedusting, taste removal.
6, anti-pollution function: keep article surface in car to clean.
As can be seen here, the present invention compares with the mode that conventional spray paint is filmed in body surface, formation photocatalyst, because spray used is mobile dissociated state, can be by the air draft of air-conditioning, diffusion rapidly, but have, better purifying space is large, the user is adjustable saves the characteristics that ground is large, thereby airborne poisonous, pernicious gas in the car of realizing sooner, effectively degrade more comprehensively, deodorizing, mildew-resistant, purify air, to the rapid taste removal of cigarette, most of aerial contaminations in car are had to potent decementation, without any toxicity, non-secondary pollution.
The accompanying drawing explanation
By below in conjunction with accompanying drawing, the detailed description of carrying out, will understand and be familiar with the present invention more fully.
Fig. 1 is a kind of surface structure schematic diagram of the present invention.
A kind of pie graph that Fig. 2 is nano-titania photocatalyst material in the present invention.
In figure:
1, Auto Instrument desk; 2, conditioning unit housing;
3, air-conditioning grid; 4, container;
5, photo-catalyst air purifying liquid body; 6, atomizer;
7, hollow tubing conductor; 8, display screen;
9, operation push-button.
The specific embodiment
For further explaining technical characterictic of the present invention and content, below in conjunction with accompanying drawing, the present invention is described in detail.
As shown in Figure 1, Fig. 1 is a kind of surface structure schematic diagram of the present invention.
A kind of novel automobile air-conditioner with photocatalyst effect, comprise Auto Instrument desk 1, conditioning unit housing 2, air-conditioning grid 3, described air-conditioning grid 3 is arranged on the surface of conditioning unit housing 2, be provided with a display screen 8 below described conditioning unit housing 2, for contents such as displaying videos, the below of described display screen 8 also has one group of operation push-button 9, it is characterized in that: on described conditioning unit housing 2 positions, also be provided with a container 4, for storing photo-catalyst air purifying liquid body 5, described photo-catalyst air purifying liquid body 5 is the liquid spray, make (concrete formation refers to Fig. 2) by nano-titania photocatalyst, by nano-titania photocatalyst and water, the dilution proportion by 1:800 forms above-mentioned photo-catalyst air purifying liquid body 5, also be provided with an atomizer 6 on described container 4, this atomizer 6 is connected with container 4 by the screw thread rotation mouth, and extend to the inside of container 4 by a hollow tubing conductor 7.
In the present embodiment, by increase photo-catalyst air purifying liquid body spray in original air conditioning for automobiles, can utilize the light sources such as sunshine, daylight lamp, ultraviolet light just can will be diffused in car airborne pollutants and decompose and remove, have easy to use, successful, comprehensively, continue, safe characteristics.With the mode that conventional spray paint is filmed in body surface, formation photocatalyst, compare, because spray used in the present embodiment is mobile dissociated state, can spread rapidly by the air draft of air conditioning for automobiles, but have, better purifying space is large, the user is adjustable saves the characteristics that ground is large, thereby airborne poisonous, pernicious gas in the car of realizing degrading up hill and dale sooner, more comprehensively, deodorizing, mildew-resistant, purify air, to the rapid taste removal of cigarette, most of aerial contaminations in car are had to potent decementation, without any toxicity, non-secondary pollution.
A kind of pie graph that Fig. 2 is nano-titania photocatalyst material of the present invention.
In the present embodiment, described nano-titania photocatalyst comprises nano titanium oxide, nanometer ore deposit crystalline flour, diatom earth, tourmaline and poly cage type silicone.
Above-mentioned nano titanium oxide is a kind of quartz conductor, not only there is very high photocatalytic activity, and there is acid-alkali-corrosive-resisting, resistance to chemical attack, the advantage such as nontoxic, its mechanism of reaction is: accepting wavelength when above-mentioned nano titanium oxide ultramicron is that ultraviolet ray below 388nm is while irradiating, its inside excites the generation electron hole pair owing to absorbing luminous energy, it is photo-generated carrier, then move to rapidly its surface and activate oxygen and the moisture be adsorbed, produce active free hydroxy and active oxygen, when pollutants and its surface of bacterial adsorption, the chain type degradation reaction will occur, thereby reach the purpose purified air.
Finally it should be noted that: above embodiment only, in order to a kind of technical scheme with novel automobile air-conditioner of photocatalyst effect of the present invention to be described, is not intended to limit; Although with reference to previous embodiment, the present invention is had been described in detail, those of ordinary skill in the art is to be understood that: its technical scheme that still can put down in writing aforementioned each embodiment is modified, or part technical characterictic wherein is equal to replacement; And these modifications or replacement do not make the essence of appropriate technical solution break away from the spirit and scope of various embodiments of the present invention technical scheme.
Claims (6)
1. the novel automobile air-conditioner with photocatalyst effect, comprise apparatus casing, compressor, electric control clutch, condenser, the condenser electronic fan, evaporator, drier receiver, refrigeration pipe, expansion valve, vacuum solenoid, the idling device, control system and air-conditioning grid, described electric control clutch, condenser, the condenser electronic fan, evaporator, drier receiver, refrigeration pipe, expansion valve, vacuum solenoid, idling device and set-up of control system are in apparatus casing, described air-conditioning grid is arranged on the apparatus casing surface, it is characterized in that: on described apparatus casing position, also be provided with a container, for storing the photo-catalyst air purifying liquid body, described photo-catalyst air purifying liquid body is the liquid spray, by nano-titania photocatalyst, made, by nano-titania photocatalyst and water, the dilution proportion by 1:600 to 1:1000 forms described liquid spray, also be provided with an atomizer on described container, this atomizer is arranged on the top of container housing, extend to the container bottom by a conduit, described conduit is hollow tubing conductor, length is not less than 3cm.
2. the novel automobile air-conditioner with photocatalyst effect according to claim 1, it is characterized in that: described nano-titania photocatalyst at least comprises nano titanium oxide, nanometer ore deposit crystalline flour, diatom earth, tourmaline and poly cage type silicone.
3. the novel automobile air-conditioner with photocatalyst effect according to claim 1, it is characterized in that: described container is arranged on a groove location on apparatus casing surface, and the profile of described container is that triangle is to one of octagon or circle.
4. the novel automobile air-conditioner with photocatalyst effect according to claim 1, it is characterized in that: described container is provided with permanent seat, with described apparatus casing be fixed sturcture or bascule.
5. the novel automobile air-conditioner with photocatalyst effect according to claim 1 is characterized in that: described atomizer section is provided with unlatching, closing appliance.
6. the novel automobile air-conditioner with photocatalyst effect according to claim 1 is characterized in that: described atomizer section is bascule, is provided with spray rate adjusting device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310476776.6A CN103465752B (en) | 2013-10-14 | 2013-10-14 | A kind of air conditioning for automobiles with photocatalyst effect |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310476776.6A CN103465752B (en) | 2013-10-14 | 2013-10-14 | A kind of air conditioning for automobiles with photocatalyst effect |
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| Publication Number | Publication Date |
|---|---|
| CN103465752A true CN103465752A (en) | 2013-12-25 |
| CN103465752B CN103465752B (en) | 2015-09-30 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310476776.6A Active CN103465752B (en) | 2013-10-14 | 2013-10-14 | A kind of air conditioning for automobiles with photocatalyst effect |
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| CN109046014A (en) * | 2018-09-07 | 2018-12-21 | 四川建源节能科技有限公司 | Natural electro-catalysis liquid spray clean air manufacture system |
| CN109364721A (en) * | 2018-10-08 | 2019-02-22 | 浙江欧琳生活健康科技有限公司 | A kind of gas cleaning plant and smoke exhaust ventilator |
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| CN103465752B (en) | 2015-09-30 |
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