CN204830226U - Room air PM2. 5's purifier - Google Patents
Room air PM2. 5's purifier Download PDFInfo
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- CN204830226U CN204830226U CN201520573702.9U CN201520573702U CN204830226U CN 204830226 U CN204830226 U CN 204830226U CN 201520573702 U CN201520573702 U CN 201520573702U CN 204830226 U CN204830226 U CN 204830226U
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- air
- filter
- purifier
- room
- room air
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Abstract
The utility model belongs to the technical field of air purification, specificly relate to a room air PM2.5's purifier. This room air PM2.5's purifier including the casing, has air intake and air outlet on this casing, a serial communication port, install filter I, anion generator, hollow filter II and sterilizing equipment in proper order by air intake to air outlet direction in the casing, a side of filter I is wavy, and the another side is the cockscomb structure, be equipped with the active carbon adsorption package in the filter II, air outlet department is fixed with bag with the pure and fresh air. This purifier reasonable in design, the practicality is strong, has especially carried out structural design to PM2.5's in the room air purification, can effectively thorough indoor air purification to the active air that improves, do not produce secondary pollution.
Description
Technical field
The utility model belongs to the technical field of purification of air, is specifically related to the purifier of a kind of room air PM2.5.
Background technology
Along with the raising of people's living standard, interior decoration gets more and more, but for fit up construction material, article of furniture is mostly containing exceeding standard or the material be very harmful to health of severe overweight, these pollutants discharged gradually can not effectively be decomposed, and make indoor pollution quite serious.Meanwhile, because environmental pollution is serious, when we open the window, in a large number with dust air especially carcinogenic substance PM2.5 also enter indoor simultaneously, be unfavorable for that ours is healthy.Therefore, the indoor environment that we live at home carries out the improvement of room air in the urgent need to air cleaning unit.
At present, the air of indoor is mainly purified by simple mechanical filter formula, electrostatic, chemisorbed formula etc. by indoor air-purification device on the market, these modes are only simple filtration dedustings to air, purification of air not thorough, and be the purification of passive type, and initiatively can not improve air quality, and there is no the special device for purification PM2.5.
Summary of the invention
The purpose of this utility model be for indoor air purification especially for PM2.5 purification and the purifier of a kind of room air PM2.5 is provided, this purifier is reasonable in design, practical, especially structural design has been carried out in the purification for PM2.5 in room air, can soundly purify the air of a room, and be active improvement air, do not produce secondary pollution.
The technical solution of the utility model is: the purifier of a kind of room air PM2.5, comprises housing, this housing has air inlet and air outlet; By air inlet to air outlet direction, filter I, anion generator, the filter II of hollow and sterilizing unit are installed successively in described housing; A side of described filter I is wavy, and another side is zigzag; Charcoal absorption bag is provided with in described filter II; Described air outlet place is fixed with bag with fresh air.
The filter opening aperture of described filter I is greater than the filter opening aperture of filter II.
Described sterilizing unit inside is provided with uviol lamp.
The outside of described sterilizing unit is covered with photo-catalytic sterilization layer.
The bore of described air inlet is reduce shape gradually by its air intake to outlet air end, and the bore of air outlet is become large shape gradually by its air intake to outlet air end.The diminishing design of air inlet bore is greatly reduced to the intake resistance of air, air outlet bore becomes large design gradually and makes the air after purifying return to indoor stably.
Spacing on described filter I indented sides between each adjacent saw-tooth is 5.8 ~ 6.1mm, through experiment detection learn, this spacing range be arranged so that the interception rate of big dust particle in filter I pair of air improves 58 ~ 69%.
The beneficial effects of the utility model are: the purifier of room air PM2.5 described in the utility model, in described housing, be provided with filter I, anion generator, the filter II of hollow and sterilizing unit successively by air inlet to air outlet direction; A side of described filter I is wavy, and another side is zigzag; Charcoal absorption bag is provided with in described filter II; Described air outlet place is fixed with bag with fresh air, has carried out multiple purifying process to room air.
First the bulky grain that room air carries out ground floor through filter plate I filters, wavy and jagged design can increase the contact area with air, improve the filter efficiency to room air, make the interception rate of big dust particle in filter I pair of air improve 36 ~ 49%; Then anion generator can discharge the anion of lot of pure, anion can make an initiative sally and catch granule micronic dust, make it condense and precipitate, effective removing air 2.5 microns (PM2.5) and following micronic dust, the even particulate of 1 micron, thus reducing PM2.5 to the harm of health, the catharsis of anion to air is that the particulate coming from the positively chargeds such as anion and the bacterium in air, dust, smog combines, and is polymerized to fall and eliminates PM2.5 harm.When in air, the concentration of anion reaches 20,000 every cubic centimetre, floating dust amount in air can reduce more than 98%, in the air containing high concentration small particle diameter anion, the micronic dust, bacterium, virus etc. that endanger maximum diameter less than 1 micron in PM2.5 are almost nil.Be easy to reach high standard so install anion generator in this purifier inside, thus can thoroughly eliminate the PM2.5 entered in this purifier; Air is via the filter II of hollow and sterilizing unit filter small particles carried out sterilization, finally by the pure and fresh rear discharge of the bag with fresh air by air outlet again.
Seen from the above description, this purifier is reasonable in design, practical, and structural design has been carried out in the purification especially for PM2.5 in room air, can soundly purify the air of a room, and is active improvement air, does not produce secondary pollution.
Accompanying drawing explanation
Fig. 1 is the structural representation of the purifier of room air PM2.5 in the utility model detailed description of the invention.
Wherein, 1 is housing, and 2 is air inlet, and 3 is air outlet, and 4 is filter I, and 5 is anion generator, and 6 is filter II, and 7 is sterilizing unit, and 8 is charcoal absorption bag, and 9 is bag with fresh air.
Detailed description of the invention
Below in conjunction with accompanying drawing, the technical solution of the utility model is described in detail.
As can be seen from Figure 1, the purifier of a kind of room air PM2.5, comprises housing 1, this housing 1 has air inlet 2 and air outlet 3; By air inlet 2 to air outlet 3 direction, filter I 4, anion generator 5, the filter II 6 of hollow and sterilizing unit 7 are installed successively in described housing 1; A side of described filter I 4 is wavy, and another side is zigzag; Charcoal absorption bag 8 is provided with in described filter II 6; Described air outlet 3 place is fixed with bag 9 with fresh air.
The filter opening aperture of described filter I 4 is greater than the filter opening aperture of filter II 6.
Described sterilizing unit 7 inside is provided with uviol lamp.
The outside of described sterilizing unit 7 is covered with photo-catalytic sterilization layer.
The bore of described air inlet 2 is reduce shape gradually by its air intake to outlet air end, and the bore of air outlet 3 is become large shape gradually by its air intake to outlet air end.The diminishing design of air inlet 2 bore is greatly reduced to the intake resistance of air, air outlet 3 bore becomes large design gradually and makes the air after purifying return to indoor stably.
Spacing on described filter I 4 indented sides between each adjacent saw-tooth is 5.8 ~ 6.1mm, through experiment detection learn, this spacing range be arranged so that the interception rate of big dust particle in filter I 4 pairs of air improves 58 ~ 69%.
First the bulky grain that room air carries out ground floor through filter plate I filters, wavy and jagged design can increase the contact area with air, improve the filter efficiency to room air, make the interception rate of big dust particle in filter I pair of air improve 36 ~ 49%; Then anion generator can discharge the anion of lot of pure, anion can make an initiative sally and catch granule micronic dust, make it condense and precipitate, effective removing air 2.5 microns (PM2.5) and following micronic dust, the even particulate of 1 micron, thus reducing PM2.5 to the harm of health, the catharsis of anion to air is that the particulate coming from the positively chargeds such as anion and the bacterium in air, dust, smog combines, and is polymerized to fall and eliminates PM2.5 harm.When in air, the concentration of anion reaches 20,000 every cubic centimetre, floating dust amount in air can reduce more than 98%, in the air containing high concentration small particle diameter anion, the micronic dust, bacterium, virus etc. that endanger maximum diameter less than 1 micron in PM2.5 are almost nil.Be easy to reach high standard so install anion generator in this purifier inside, thus can thoroughly eliminate the PM2.5 entered in this purifier; Air is via the filter II of hollow and sterilizing unit filter small particles carried out sterilization, finally by the pure and fresh rear discharge of the bag with fresh air by air outlet again.
Claims (6)
1. a purifier of room air PM2.5, comprises housing, this housing has air inlet and air outlet; It is characterized in that, by air inlet to air outlet direction, filter I, anion generator, the filter II of hollow and sterilizing unit are installed successively in described housing; A side of described filter I is wavy, and another side is zigzag; Charcoal absorption bag is provided with in described filter II; Described air outlet place is fixed with bag with fresh air.
2. the purifier of room air PM2.5 according to claim 1, it is characterized in that, the filter opening aperture of described filter I is greater than the filter opening aperture of filter II.
3. the purifier of room air PM2.5 according to claim 1, it is characterized in that, described sterilizing unit inside is provided with uviol lamp.
4. the purifier of room air PM2.5 according to claim 3, it is characterized in that, the outside of described sterilizing unit is covered with photo-catalytic sterilization layer.
5. the purifier of room air PM2.5 according to claim 1, is characterized in that, the bore of described air inlet by its air intake to outlet air end in reducing shape gradually, the bore of air outlet by its air intake to outlet air end in becoming large shape gradually.
6. the purifier of room air PM2.5 according to claim 1, it is characterized in that, the spacing on described filter I indented sides between each adjacent saw-tooth is 5.8 ~ 6.1mm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520573702.9U CN204830226U (en) | 2015-08-03 | 2015-08-03 | Room air PM2. 5's purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520573702.9U CN204830226U (en) | 2015-08-03 | 2015-08-03 | Room air PM2. 5's purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204830226U true CN204830226U (en) | 2015-12-02 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520573702.9U Expired - Fee Related CN204830226U (en) | 2015-08-03 | 2015-08-03 | Room air PM2. 5's purifier |
Country Status (1)
| Country | Link |
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| CN (1) | CN204830226U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716191A (en) * | 2016-03-31 | 2016-06-29 | 天津市众联科技发展有限公司 | Novel air channel device |
| CN106989450A (en) * | 2017-04-26 | 2017-07-28 | 重庆科技学院 | A kind of anion New-air purifying system and net wind method |
-
2015
- 2015-08-03 CN CN201520573702.9U patent/CN204830226U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105716191A (en) * | 2016-03-31 | 2016-06-29 | 天津市众联科技发展有限公司 | Novel air channel device |
| CN106989450A (en) * | 2017-04-26 | 2017-07-28 | 重庆科技学院 | A kind of anion New-air purifying system and net wind method |
| CN106989450B (en) * | 2017-04-26 | 2023-04-28 | 重庆科技学院 | Negative ion fresh air purification system and air purification method |
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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 |
Granted publication date: 20151202 Termination date: 20160803 |
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| CF01 | Termination of patent right due to non-payment of annual fee |