CN105032143A - Passive air purification device - Google Patents
Passive air purification device Download PDFInfo
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- CN105032143A CN105032143A CN201510462021.XA CN201510462021A CN105032143A CN 105032143 A CN105032143 A CN 105032143A CN 201510462021 A CN201510462021 A CN 201510462021A CN 105032143 A CN105032143 A CN 105032143A
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- layer
- catalyst layer
- fixedly connected
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- mixing chamber
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- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
- Exhaust Gas Treatment By Means Of Catalyst (AREA)
Abstract
A passive air purification device comprises a shell, a catalyst layer, a negative-ion generator and a prefiltration layer, wherein one end of the shell is fixedly connected with an air inlet pipe, and the other end of the shell is fixedly connected with an air outlet pipe; the left end of the inner side of the shell is connected with a draught fan; the prefiltration layer is vertically fixed in the shell; the catalyst layer is arranged in the shell in a manner of being corresponding to the prefiltration layer; a plurality of ultraviolet sterilization lamps are arranged on the catalyst layer; the right side of the catalyst layer is connected with a gas oxygen mixing chamber; the gas oxygen mixing chamber is fixedly connected with an oxygen generator through a guide pipe; the negative-ion generator is arranged in the gas oxygen mixing chamber; impurities like dust adsorbed by filtering layers are discharged through an ash discharge opening; the replacing times of the filtering layers can be reduced, excess water can be absorbed by a water intake layer, and at the same time oxygen resources are continuously supplied by the oxygen generator, ozone is produced by the negative-ion generator, the air purification degree is improved, and environmental protection is achieved.
Description
Technical field
The present invention relates to a kind of passive type air cleaning unit.
Background technology
In the period of this rapid economic development, global environment constantly worsens, and especially air-polluting problem is more and more serious, not only have impact on the productivity dynamics of society, the also serious family life that have impact on people, fume pollution and the finishing pollution in kitchen are ubiquitous.
Along with improving constantly of quality of life, the environmental consciousness of people is more and more stronger, vigorously advocate green idea, the main product that field, house is market with the Household air purifier of unit class, air cleaning unit is in house, medical treatment, industrial circle all has application, topmost function removes the particle in air, comprise anaphylactogen, dust and formaldehyde etc., the indoor because finishing or other reasons cause can also be solved simultaneously, the underground space, volatile organic matter air pollution problems inherent in car, because the release of the space Air Contamination thing of relative closure has persistence and probabilistic feature, therefore using air cleaning unit to purify the air of a room is one of internationally recognized method improving IAQ.
The cardinal principle of passive type air cleaning unit is by air suction machine with blower fan, by built-in strainer filtering air, mainly can play Chalk-dust filtering, peculiar smell, toxic gas and kill the effect of part bacterium, traditional passive type air cleaning unit volume is larger, the dust adsorption be filtered cannot be discharged on filter course, and it is more that filter course changes number of times, the water erosion that device interior is easily filtered, service life is lower, and purification of air degree is lower.
Summary of the invention
The invention provides a kind of passive type air cleaning unit.
The present invention is directed to the technical scheme that above-mentioned technical problem proposes is:
A kind of passive type air cleaning unit, comprise housing, catalyst layer, anion generator and pre-filter layer, described shell one end is fixedly connected with air inlet pipe, the described housing other end is fixedly connected with escape pipe, described case inside left end connecting fan, described pre-filter layer is vertically fixed on enclosure interior, it is corresponding with pre-filter layer that described catalyst layer is located at enclosure interior, described catalyst layer places multiple ultraviolet sterilization lamp, gas oxygen mixing chamber is connected on the right side of described catalyst layer, described gas oxygen mixing chamber is fixedly connected with oxygen generator by conduit, it is inner that described anion generator is located at gas oxygen mixing chamber.
Between described pre-filter layer and catalyst layer, water accepting layer is set.
Described housing bottom is fixedly connected with ash discharging hole near pre-filter layer left end.
The invention has the beneficial effects as follows: the impurity such as the dust that filter course adsorbs by ash discharging hole are discharged, decrease the replacing number of times of filter course, water accepting layer absorbs unnecessary moisture, oxygen generator provides oxygen resource endlessly simultaneously, anion generator produces ozone, improve purification of air degree, environmental protection.
Accompanying drawing explanation
Fig. 1 is structural representation of the present invention.
Wherein: 1, housing, 2, air inlet pipe, 3, blower fan, 4, pre-filter layer, 5, water accepting layer, 6, catalyst layer, 7, ultraviolet sterilization lamp, 8, oxygen generator, 9, conduit, 10, anion generator, 11, escape pipe, 12, ash discharging hole, 13, gas oxygen mixing chamber.
Detailed description of the invention
A kind of passive type air cleaning unit, comprise housing 1, catalyst layer 6, anion generator 10 and pre-filter layer 4, housing 1 one end is fixedly connected with air inlet pipe 2, housing 1 other end is fixedly connected with escape pipe 11, housing 1 inside left-end connecting fan 3, it is inner that pre-filter layer 4 is vertically fixed on housing 1, it is inner corresponding with pre-filter layer 4 that catalyst layer 6 is located at housing 1, catalyst layer 6 places multiple ultraviolet sterilization lamp 7, gas oxygen mixing chamber 13 is connected on the right side of catalyst layer 6, gas oxygen mixing chamber 13 is fixedly connected with oxygen generator 8 by conduit 9, it is inner that anion generator 10 is located at gas oxygen mixing chamber 13, water accepting layer 5 is set between pre-filter layer 4 and catalyst layer 6, ash discharging hole 12 is fixedly connected with near pre-filter layer 4 left end bottom housing 1, the impurity such as the dust that filter course adsorbs by ash discharging hole are discharged, decrease the replacing number of times of filter course, water accepting layer absorbs unnecessary moisture, oxygen generator provides oxygen resource endlessly simultaneously, anion generator produces ozone, improve purification of air degree, environmental protection.
Claims (3)
1. a passive type air cleaning unit, comprise housing, catalyst layer, anion generator and pre-filter layer, described shell one end is fixedly connected with air inlet pipe, the described housing other end is fixedly connected with escape pipe, described case inside left end connecting fan, described pre-filter layer is vertically fixed on enclosure interior, it is corresponding with pre-filter layer that described catalyst layer is located at enclosure interior, described catalyst layer places multiple ultraviolet sterilization lamp, gas oxygen mixing chamber is connected on the right side of described catalyst layer, it is characterized in that described gas oxygen mixing chamber is fixedly connected with oxygen generator by conduit, it is inner that described anion generator is located at gas oxygen mixing chamber.
2. a kind of passive type air cleaning unit according to claim 1, is characterized in that arranging water accepting layer between described pre-filter layer and catalyst layer.
3. a kind of passive type air cleaning unit according to claim 1, is characterized in that described housing bottom is fixedly connected with ash discharging hole near pre-filter layer left end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462021.XA CN105032143A (en) | 2015-07-31 | 2015-07-31 | Passive air purification device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510462021.XA CN105032143A (en) | 2015-07-31 | 2015-07-31 | Passive air purification device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105032143A true CN105032143A (en) | 2015-11-11 |
Family
ID=54439469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510462021.XA Pending CN105032143A (en) | 2015-07-31 | 2015-07-31 | Passive air purification device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105032143A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422764A (en) * | 2016-11-29 | 2017-02-22 | 洛阳毅兴石化电器仪表设备有限公司 | Auxiliary device of chemical equipment |
-
2015
- 2015-07-31 CN CN201510462021.XA patent/CN105032143A/en active Pending
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106422764A (en) * | 2016-11-29 | 2017-02-22 | 洛阳毅兴石化电器仪表设备有限公司 | Auxiliary device of chemical equipment |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151111 |
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| WD01 | Invention patent application deemed withdrawn after publication |