CN203454284U - Commercial media air purification sterilizer - Google Patents
Commercial media air purification sterilizer Download PDFInfo
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- CN203454284U CN203454284U CN201320573728.4U CN201320573728U CN203454284U CN 203454284 U CN203454284 U CN 203454284U CN 201320573728 U CN201320573728 U CN 201320573728U CN 203454284 U CN203454284 U CN 203454284U
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Abstract
The utility model provides a commercial media air purification sterilizer. The sterilizer comprises a casing, an advertisement player, a metal filter screen, an electronic dust chamber, a photo-hydrogen ion air purifier, a fan, air inlets and an air outlet, wherein the metal filter screen, the electronic dust chamber, the photo-hydrogen ion air purifier and the fan are positioned inside the casing and arranged sequentially from bottom to top; the air inlets are formed in middle positions at two sides of the casing, and the air outlet is formed in the top of the casing. According to the commercial media air purification sterilizer, the problem of air pollution around an advertisement media machine can be solved while advertisement is played, a new function is given to the advertisement media machine, PM2.5 around the advertisement media machine can be removed, bacteria can be killed, formaldehyde, benzene, ammonia, TVOC (total volatile organic compound) and other organic pollutants can be removed, and the aim of air purification can be achieved.
Description
Technical field
The utility model relates to air purification field, has especially a kind ofly not only had advertising media function, but also has had the commercial medium air purifying and sterilizing machine of air-filtering ability.
Background technology
Because the public arena that advertising media's machine is put, be mostly the intensive ，Dui Ci region, region of personnel do air cleaning process be have indispensable.Prior art is exactly simple advertising media's machine, is the function of simple broadcast advertisement, does not possess any function to the processing of surrounding air.The utility model main purpose is to solve in broadcast advertisement, solves advertising media's machine ambient air pollution problem.Existing air cleaning unit has various ways, is roughly following several:
Publication number is that CN101433732A application for a patent for invention discloses " a kind of automatic cleaning air purifying and sterilizing machine ", the air that enters cabinet first flows through thick effect filter screen on cabinet removes large dust, then the high-voltage electrostatic adsorption plate of flowing through, airborne dust and germ etc. are adsorbed onto in high-voltage electrostatic adsorption plate, then flowing to chamber pillar composite photo catalyst decomposes, the germ of omitting is further killed pernicious gas, clean air adds a large amount of anions before flowing out cabinet, further purification and pure and fresh.Motor starts according to preset program, and drive is scraped hawk motion the dust in high-voltage electrostatic adsorption plate is scraped and dropped to ash accepting box.
Publication number is that CN101285608A application for a patent for invention discloses a kind of " optical hydrogen ion air clarifying device ", the case and the electric cabinet that comprise a ventilation, in case, be provided with photon ripple generator tube and nano-catalytic coating, described photon ripple generator tube is connected with electric cabinet.Can be arranged in the airduct of central air-conditioning, by optical hydrogen ion process, come to kill rapidly, efficiently airborne each bacterioid and virus, and can remove airborne all kinds of peculiar smell and stink, can be oxidized and decompose airborne chemical toxic and harmful, particularly in case, be provided with after the screen of multilayer with catalyst coatings, can make the purification efficiency of air maximize.The present invention can be comprehensively, purify air efficiently, and purification process can not produce chemical residual material, can not cause secondary pollution.
Publication number is the application for a patent for invention of CN101897987A disclosed " air purification sterilization system ", comprise a shell, the two ends of shell are respectively import and outlet, in described shell, by import to outlet, are disposed with low efficient filter, precipitator and optical hydrogen ion generator.This invention air purification sterilization system not only can effectively be removed airborne particle, and can effectively decompose airborne organic substance, reaches the object of sterilization, sterilization, deodorizing.
Utility model content
In order to solve the problems of the technologies described above, solve in broadcast advertisement, solve advertising media's machine ambient air pollution problem, the utility model provides a kind of commercial medium air purifying and sterilizing machine, give the function that advertising media's machine is new, remove advertising media's machine PM2.5 around, the organic pollutions such as formaldehyde, benzene, ammonia, TVOC are removed in sterilization, reach the object of air cleaning.Wherein " TVOC " refers to that saturated vapour pressure under room temperature has surpassed the organic matter of 133.32Pa.
The utility model is realized above-mentioned technical purpose by following technological means.
Commercial medium air purifying and sterilizing machine, comprise casing, advertisement play back device, be positioned at casing inside and the metal filter screen setting gradually, electronic dust-collecting chamber, optical hydrogen ion air clarifying device, blower fan from bottom to top, and the air inlet and the air outlet that is arranged on described casing end face that are arranged on the middle part of described casing both sides.
Preferably, the broadcast information control device that described advertisement play back device comprises LED display, is connected with LED display.
Preferably, described electronic dust-collecting chamber comprises electro-dissociator and collecting plate, and described electro-dissociator is positioned at the upstream position of air stream, and described collecting plate is positioned at the downstream position of air stream.
Preferably, between described electronic dust-collecting chamber and optical hydrogen ion air clarifying device, be also provided with gac filtration net and cold catalyst screen pack.
Preferably, described bottom of shell is also provided with ash accepting box.
Preferably, described air inlet, air outlet are set to the removable door hinge formula air port with frame.
In the commercial medium air purifying and sterilizing machine that the utility model provides, described blower fan is inner for commercial medium air purifying and sterilizing machine ambient air is sucked to casing through air inlet, through metal filter screen, remove and be sucked into airborne bulky grain thing, through electronic dust-collecting chamber, remove finely ground particles and PM2.5, through optical hydrogen ion air clarifying device, remove airborne formaldehyde, benzene, ammonia, TVOC, bacterium, virus, through air outlet, discharge, become clean air, under the effect of blower fan, and so forth, loop.
Compare with existing advertising media machine, the commercial medium air purifying and sterilizing machine that the utility model provides combines electronic air cleaning technology and optical hydrogen ion air clarifying machine technology, the PM2.5 of described commercial medium air purifying and sterilizing machine periphery be can remove effectively on a large scale, bacterium, virus in ambient air killed.
Accompanying drawing explanation
Fig. 1 is commercial medium air purifying and sterilizing machine external structure schematic diagram described in the utility model.
Fig. 2 is the internal structure schematic diagram of described commercial medium air purifying and sterilizing machine.
Fig. 3 is the theory structure decomposing schematic representation of described electronic dust-collecting chamber.
Description of reference numerals is as follows:
1-casing, 2-LED display screen, 3-metal filter screen; 4-electronic dust-collecting chamber, 5-gac filtration net, the cold catalyst screen pack of 6-; 7-optical hydrogen ion air clarifying device, 8-air inlet, 9-air outlet; 10-electro-dissociator, 11-collecting plate, 12-broadcast information control device; 13-ash accepting box; 14-blower fan, 15-molecule, 16-bulky grain dust.
The specific embodiment
Below in conjunction with accompanying drawing and specific embodiment, the utility model is further described, but protection domain of the present utility model is not limited to this.
Optical hydrogen ion technology, be called for short PHI(full name " Photohydroionization ") technology, on high-level oxidation technology and photocatalysis technology basis, develop, adopt hydroxyl radical free radical generation system, with organic matter generation chain reaction, organic carbon is peeled off from organic molecule one by one, generated carbon dioxide, until organic matter is thoroughly decomposed into water and carbon dioxide.Hydroxyl radical free radical is advanced oxidation reaction with organic reaction, and test data proof hydroxyl radical free radical and organic reaction rate constant are 10
6above, almost approach the limit diffusion velocity of hydroxyl radical free radical.So PHI technology is current most effective air purifying process.PHI technology is widely used in food sterilization, water treatment and air purification field, and because it has decomposition rapidly and thoroughly to harmful microorganism and VOC, the application of air purification field is especially extensive.
Adopt the air cleaning facility of PHI technology at 240m
3office in continuously operation 3 days, what can make the microorganisms such as bacterium, yeast and mold subdues 78%.In the space of 1008 cubic feet, cleaning equipment moves 4h continuously, as shown in table 1 to the rate of subduing of smell substance; Because carbon disulfide is a kind of organic matter of similar inorganic matter, chemical property is highly stable, so removal efficiency is compared low with other organic matters.
Table 1
| Compound | Peculiar smell | Subdue rate |
| Hydrogen sulfide | Rotten egg | 80% |
| Methyl mercaptan | Rotten cabbage | 100%+ |
| Carbon disulfide | Vegetables sulfide | 30% |
| Butyl acetate | Fragrant and sweet any of several broadleaf plants | 100%+ |
| Methyl methacrylate | Plastic cement | 100%+ |
It is as shown in table 2 that the air cleaning facility of employing PHI technology is subdued test structure to volatile compound (VOC) in 4h.The source of described VOC gas is a kind of cocktail that contains methyl MEK, toluene, limonene.
Table 2
Note: ppbShi unit, represents part per billion; Hrs represents per hour
Electronic air cleaning technical work principle is to utilize high voltage electric field that flue gas is ionized, dust in air-flow charged under electric field action with flow separation, be attracted on collecting plate 11, thereby realize air cleaning.Static air purification techniques can play catharsis to multiple pollutant matter simultaneously, as pellet, organic pollution, bacterium, microorganism etc. have good removal effect.
Fig. 1, Figure 2 shows that an example of commercial medium air purifying and sterilizing machine provided by the utility model, described commercial medium air purifying and sterilizing machine comprises casing 1, for the advertisement play back device of broadcast advertisement, described advertisement play back device comprises LED display 2, the broadcast information control device 12 being connected with LED display 2.Middle part in described casing 1 both sides arranges air inlet 8, at the end face of described casing 1, sets out air port 9.Casing 1 inside and the metal filter screen 3 setting gradually from bottom to top, electronic dust-collecting chamber 4, optical hydrogen ion air clarifying device 7, blower fan 14.Described blower fan 14 is for commercial medium air purifying and sterilizing machine ambient air is sucked to casing 1 inside through air inlet 8, and metal filter screen 3 can adopt that laminated aluminium foil net is overlapping to be formed, for the bulky grain dust 16 of filtered air.As shown in Figure 3, described electronic dust-collecting chamber 4 comprises electro-dissociator 10 and collecting plate 11, described electro-dissociator 10 is positioned at the upstream position of air stream, by airborne molecule 15 ionization, described collecting plate 11 is positioned at the downstream position of air stream, its molecule being ionized 15 is attracted on charged collecting plate 11, kills part bacterium.Gac filtration net 5 and cold catalyst screen pack 6 are set between electronic dust-collecting chamber 4 and optical hydrogen ion air clarifying device 7 for air being done to further filtration and cooling, making, after filtered air is got rid of, has and allows people feel refrigerant sensation.Secondly, optical hydrogen ion air clarifying device 7 produces the advanced oxidation air mass of hydroxyl material, oxygen anion, superoxide ion, and airborne organic matter generation chain reaction, finally generates CO
2and water, reach thorough degerming, the effect of eliminate the unusual smell, degrade airborne formaldehyde, benzene, ammonia, TVOC.Under the effect of blower fan 14, air is reciprocal at described commercial medium air purifying and sterilizing machine inner-outer circulation, clean air.
Further, for easy cleaning, in described casing 1 bottom, ash accepting box 13 is set, for accepting the bulky grain dust 16 being filtered by metal filter screen 3.Air inlet 8, air outlet 9 are set to the removable door hinge formula air port with frame, are convenient to user's later maintenance and clean.
The utility model is not limited to above-mentioned embodiment, and in the situation that not deviating from flesh and blood of the present utility model, any apparent improvement, replacement or modification that those skilled in the art can make all belong to protection domain of the present utility model.
Claims (6)
1. commercial medium air purifying and sterilizing machine, it is characterized in that, comprise casing (1), advertisement play back device, be positioned at casing (1) is inner and set gradually metal filter screen (3), electronic dust-collecting chamber (4), optical hydrogen ion air clarifying device (7), blower fan (14) from bottom to top, and be arranged on described casing (1) both sides middle part air inlet (8) and be arranged on the air outlet (9) of described casing (1) end face.
2. commercial medium air purifying and sterilizing machine according to claim 1, is characterized in that, described advertisement play back device comprises LED display (2), the broadcast information control device (12) being connected with LED display (2).
3. commercial medium air purifying and sterilizing machine according to claim 1, it is characterized in that, described electronic dust-collecting chamber (4) comprises electro-dissociator (10) and collecting plate (11), described electro-dissociator (10) is positioned at the upstream position of air stream, and described collecting plate (11) is positioned at the downstream position of air stream.
4. commercial medium air purifying and sterilizing machine according to claim 1, is characterized in that, is also provided with gac filtration net (5) and cold catalyst screen pack (6) between described electronic dust-collecting chamber (4) and optical hydrogen ion air clarifying device (7).
5. commercial medium air purifying and sterilizing machine according to claim 1, is characterized in that, described casing (1) bottom is also provided with ash accepting box (13).
6. commercial medium air purifying and sterilizing machine according to claim 1, is characterized in that, described air inlet (8), air outlet (9) are set to the removable door hinge formula air port with frame.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573728.4U CN203454284U (en) | 2013-09-16 | 2013-09-16 | Commercial media air purification sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320573728.4U CN203454284U (en) | 2013-09-16 | 2013-09-16 | Commercial media air purification sterilizer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203454284U true CN203454284U (en) | 2014-02-26 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320573728.4U Expired - Fee Related CN203454284U (en) | 2013-09-16 | 2013-09-16 | Commercial media air purification sterilizer |
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| CN (1) | CN203454284U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765790A (en) * | 2017-02-06 | 2017-05-31 | 深圳安道云科股份有限公司 | Purification of air advertisement machine |
| CN107140508A (en) * | 2017-06-30 | 2017-09-08 | 桉风智能科技（上海）有限公司 | Elevator air cleaning medium intelligent integrated machine with emergency power supply |
| CN107564403A (en) * | 2017-09-28 | 2018-01-09 | 徐国峰 | A kind of roadside poster |
| CN108224586A (en) * | 2017-12-28 | 2018-06-29 | 上海东鳄机电设备有限公司 | A kind of multifunctional intellectual air sterilization purifier |
| CN111811071A (en) * | 2020-06-30 | 2020-10-23 | 江苏君子兰环保科技有限公司 | Purifying and sterilizing advertisement machine |
-
2013
- 2013-09-16 CN CN201320573728.4U patent/CN203454284U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106765790A (en) * | 2017-02-06 | 2017-05-31 | 深圳安道云科股份有限公司 | Purification of air advertisement machine |
| CN107140508A (en) * | 2017-06-30 | 2017-09-08 | 桉风智能科技（上海）有限公司 | Elevator air cleaning medium intelligent integrated machine with emergency power supply |
| CN107564403A (en) * | 2017-09-28 | 2018-01-09 | 徐国峰 | A kind of roadside poster |
| CN108224586A (en) * | 2017-12-28 | 2018-06-29 | 上海东鳄机电设备有限公司 | A kind of multifunctional intellectual air sterilization purifier |
| CN111811071A (en) * | 2020-06-30 | 2020-10-23 | 江苏君子兰环保科技有限公司 | Purifying and sterilizing advertisement machine |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140226 Termination date: 20180916 |