CN201036276Y - Plant potted device for purifying indoor air - Google Patents
Plant potted device for purifying indoor air Download PDFInfo
- Publication number
- CN201036276Y CN201036276Y CNU2007200672184U CN200720067218U CN201036276Y CN 201036276 Y CN201036276 Y CN 201036276Y CN U2007200672184 U CNU2007200672184 U CN U2007200672184U CN 200720067218 U CN200720067218 U CN 200720067218U CN 201036276 Y CN201036276 Y CN 201036276Y
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- plant
- air
- room
- fan
- purifies
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Abstract
The utility model relates to a device for potted plant used for purifying the air in the room, belonging to the technical field of indoor air cleansing of environmental protection project. The utility model consists of three parts with three layers of structure:(1) a physical absorbed layer, namely a diatomite adsorbed layer at the upper part;(2) a central soil layer, which contains the nutrition, and the bottom of the soil layer is provided with a round blocking plate with a plurality of holes for the discharge or the intake of the bottom gas;(3) a bottom gas distributing layer, which is provided with a low power fan, a cone reverse funneled air cap is mounted on the upper part of the fan; the air cap is used for evenly distributing the air tot eh soil layer and discharging the surplus water at the upper part through the inclined face of the air cap and the pot wall; in addition, the air cap can protect the fan from being damped. The root of the plant is arranged in the soil layer, and the plant can be white crane flower or other indoor ornamental plant. The utility model has great efficiency in removing the indoor dirt.
Description
Technical field
The utility model relates to a kind of green plant device that is used for indoor air purification, belongs to environmental engineering indoor air purification technology neck dirt.
Background technology
At present, China's IAQ situation allows of no optimist, and Ministry of Public Health's statistics shows that respiratory disease occupies the 4th in China city dweller cause of the death ordering in 1998.Britain's medical magazine was once delivered report: the personnel death leads with air pollution degree proportional, and during the air severe contamination, death toll can increase by 5%～10% usually.In Beijing, annual because of poisonous building materials cause surplus the acute poisoning incident 400, the poisoning number reaches 15000 people; Canadian environmental sanitation tissue finds that 68% disease is caused by room air pollution.Domestic years of researches show that the room air pollution degree is often more serious than outdoor environment soiling procedure, contain the more harmful substance that causes human body diseases easily.The World Health Organization announces: the whole world has 100,000 people to die from asthma because of room air pollution every year.
Air purifying process mainly contains dedusting technology gas purification technique and sterilizing technology both at home and abroad now.Indoor air cleaning is eliminated outside the gravity-flow ventilation, also has mechanical cleaning, physico-chemical purification, catalytic purification and biological cleaning.
Compare with traditional physico-chemical purification and microorganism recovery technique, utilize plant to remove indoor air pollutants and have characteristics such as applied range, with low cost and environmental perturbation are little, help the improvement of indoor environment, and have broad prospect of application.
The utility model content
The purpose of this utility model provides a kind of plant pot that purifies the air of a room and cuts device.
A kind of green plant device that purifies the air of a room of the utility model mainly is made up of plant and basin body, it is characterized in that basin body has three-decker, is respectively diatomite adsorption layer, potted plant soil horizon and cloth gas-bearing formation from top to bottom; The potted plant edaphic bottom that is positioned at the middle part is provided with a circular perforated baffle that is evenly distributed with small sircle hole, and its effect is to be convenient to unnecessaryly potted plantly water the discharge of pouring water and help evenly entering of bottom gas; The cloth gas-bearing formation that is positioned at the bottom is provided with a fan, its top is equipped with a taper and is fallen funnelform blast cap, its effect is to be beneficial to that air-flow concentrate to rise and by flow through perforated baffle and to the even gas distribution of soil horizon of the even dispersed gas of blast cap, and the excessive moisture drainage of top being poured plant is along the blast cap inclined-plane and discharge to tub wall, in addition, also protect fan not soaked by water; Plant roots is implanted in the potted plant soil horizon.
The adsorption layer on above-mentioned top also can adopt kaolin or active carbon except that adopting diatomite; The potted plant soil horizon at described middle part can be the nutrient soil of plant growing needs; Described plant can also can be the general room ornamental plants for clean-up effect white crane etc. preferably.
The power of set fan is 15～30W in the cloth gas-bearing formation of above-mentioned bottom.
The diameter of small sircle hole is 3～5mm on the above-mentioned circular perforated baffle.
The utility model green plant apparatus features is as follows:
(1) this device adsorption layer at the middle and upper levels is the physical adsorption layer, mainly is to the physical adsorption of organic pollutant and concentrates, and help the microbial degradation of next step root system of plant; Adopt diatomite than active carbon bigger specific surface area to be arranged with wind, high adsorption capacity, and cheap advantage is arranged.
(2) soil horizon of the centre of this device can be loaded onto the nutrient soil that plant growing needs, and the root system of plant soil environment can be microorganism good apposition growth environment is provided, and helps the microbial degradation process.
(3) the bottom cloth gas-bearing formation in this device can carry out even gas distribution to soil horizon, also is aeration, provides abundant oxygen for edaphon carries out organic matter degradation.
(4) this device does not influence the indoor effect that also has the pollutant that purifies the air of a room the time attractive in appearance as ornamental plants; This device has applied widely, has the advantage of certain flexibility; Can be at the material or the reinforced bottom gas distribution fan power of pollutant levels, replacing top physical adsorption layer; Also can simulate the biofilter and add auxiliary microorganism.This installation cost end, is honest and clean, and is convenient and practical.
Description of drawings
Fig. 1 is the structural representation of the utility model green plant device.
Fig. 2 is a toluene concentration curve map over time.
Fig. 3 is the removal efficient curve map over time of toluene.
Embodiment
After now specific embodiment of the utility model being described in.
Embodiment 1
Consult Fig. 1, the green plant device that purifies the air of a room mainly is made up of plant and basin body; This basin body is made up of three parts, promptly has the form of three-decker, and wind is respectively diatomite adsorption layer 1 from top to bottom, potted plant soil horizon 2 and cloth gas-bearing formation 6; Superposed adsorption layer 1 is filled with the thick diatomite of 10～30mm; The bottom of potted plant soil horizon 2 that is positioned at the middle part is provided with a circular perforated baffle 3 that is evenly distributed with small sircle hole, and the diameter of small sircle hole is 3～5mm; The effect of circular perforated baffle 3 is to be convenient to unnecessaryly potted plantly water the discharge of pouring water and help evenly entering of bottom gas; The cloth gas-bearing formation 6 that is positioned at the bottom is provided with a fan 5, and the power of fan is 15～30W; One taper is housed above fan 5 falls funnelform blast cap 4; Its effect is to be beneficial to that air-flow concentrate to rise and by flow through perforated baffle and to the even gas distribution of soil horizon of the even dispersed gas of blast cap, and the excessive moisture drainage of top being poured plant is along the blast cap inclined-plane and discharge to tub wall, in addition, also protect fan not soaked by water; The root of plant 7 is implanted in the potted plant soil horizon.Plant 7 can be white crane etc. or general room ornamental plants.
Treatment effect comparative trial under the green plant device of present embodiment and common green plant and other situations is as follows:
Be target contaminant with toluene in the test, final result of the test is seen Fig. 2 and Fig. 3.
Fig. 2 is a toluene concentration curve map over time, and Fig. 3 removes efficient curve map over time for toluene.As can be seen from Figures 2 and 3, the more common green plant of green plant device of the present utility model (white crane etc.) purification speed has been accelerated one times, and the clearance to pollutant toluene in two days time has reached more than 95%.
Claims (4)
1. a green plant device that purifies the air of a room mainly is made up of plant and basin body, it is characterized in that basin body has three-decker, is respectively diatomite adsorption layer (1), potted plant soil horizon (2) and cloth gas-bearing formation (6) from top to bottom; The bottom of potted plant soil horizon (2) that is positioned at the middle part is provided with a circular perforated baffle (3) that is evenly distributed with small sircle hole; The cloth gas-bearing formation (6) that is positioned at the bottom is provided with a fan (5), and its top is equipped with a taper and is fallen funnelform blast cap (4); The root of plant (7) is implanted in the potted plant soil horizon.
2. a kind of plant pot that purifies the air of a room as claimed in claim 1 is carried device, it is characterized in that the nutrient soil of the potted plant soil horizon (2) at described middle part for the plant growing needs; Described plant (7) is clean-up effect white crane or a general room ornamental plants preferably.
3. a kind of green plant device that purifies the air of a room as claimed in claim 1 is characterized in that the power of fan (5) set in the cloth gas-bearing formation (6) of described bottom is 15～30W.
4. a kind of green plant device that purifies the air of a room as claimed in claim 1 is characterized in that it is 3～5mm that described circular perforated baffle (3) is gone up the diameter of small sircle hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200672184U CN201036276Y (en) | 2007-02-09 | 2007-02-09 | Plant potted device for purifying indoor air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007200672184U CN201036276Y (en) | 2007-02-09 | 2007-02-09 | Plant potted device for purifying indoor air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201036276Y true CN201036276Y (en) | 2008-03-19 |
Family
ID=39208785
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007200672184U Expired - Fee Related CN201036276Y (en) | 2007-02-09 | 2007-02-09 | Plant potted device for purifying indoor air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201036276Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103053357A (en) * | 2013-01-17 | 2013-04-24 | 李吉世 | Intelligent flowerpot |
| CN103768912A (en) * | 2012-10-20 | 2014-05-07 | 北京中家智铭设计有限公司 | Ecotype air purifier |
| CN105165573A (en) * | 2015-08-07 | 2015-12-23 | 罗佳佳 | Cultivation method facilitating rapid growth of cotyledon ladismithen |
| CN105165575A (en) * | 2015-08-07 | 2015-12-23 | 罗佳佳 | Cultivation method facilitating rapid growth of cotyledon ladismithen |
| CN108211708A (en) * | 2018-03-21 | 2018-06-29 | 重庆交通大学 | A kind of air cleaning system and air purification recycle unit |
| WO2018133193A1 (en) * | 2017-01-19 | 2018-07-26 | 中山市众成包装制品有限公司 | Indoor planter utilizing fan to accelerate air flow |
| CN110404508A (en) * | 2019-08-06 | 2019-11-05 | 中南大学 | A kind of soil and preparation method thereof for the airborne particulates that adsorb and degrade |
| CN112569776A (en) * | 2020-11-12 | 2021-03-30 | 北京师范大学 | Portable compound ecological air cleaner |
-
2007
- 2007-02-09 CN CNU2007200672184U patent/CN201036276Y/en not_active Expired - Fee Related
Cited By (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103768912B (en) * | 2012-10-20 | 2016-12-07 | 北京中家智铭设计有限公司 | Ecological form air purification device |
| CN103768912A (en) * | 2012-10-20 | 2014-05-07 | 北京中家智铭设计有限公司 | Ecotype air purifier |
| CN103053357A (en) * | 2013-01-17 | 2013-04-24 | 李吉世 | Intelligent flowerpot |
| CN105165575B (en) * | 2015-08-07 | 2018-03-13 | 丽水市智汇佳科技有限公司 | A kind of cultural method beneficial to the beautiful dew fast-growth of ice lantern |
| CN105165575A (en) * | 2015-08-07 | 2015-12-23 | 罗佳佳 | Cultivation method facilitating rapid growth of cotyledon ladismithen |
| CN105165573B (en) * | 2015-08-07 | 2017-11-14 | 丽水市艺木创意设计有限公司 | A kind of cultural method beneficial to bear boy's fast-growth |
| CN105165573A (en) * | 2015-08-07 | 2015-12-23 | 罗佳佳 | Cultivation method facilitating rapid growth of cotyledon ladismithen |
| CN108029541A (en) * | 2015-08-07 | 2018-05-15 | 罗佳佳 | A kind of cultural method beneficial to the beautiful dew fast-growth of ice lantern |
| WO2018133193A1 (en) * | 2017-01-19 | 2018-07-26 | 中山市众成包装制品有限公司 | Indoor planter utilizing fan to accelerate air flow |
| CN108211708A (en) * | 2018-03-21 | 2018-06-29 | 重庆交通大学 | A kind of air cleaning system and air purification recycle unit |
| CN110404508A (en) * | 2019-08-06 | 2019-11-05 | 中南大学 | A kind of soil and preparation method thereof for the airborne particulates that adsorb and degrade |
| CN112569776A (en) * | 2020-11-12 | 2021-03-30 | 北京师范大学 | Portable compound ecological air cleaner |
| CN112569776B (en) * | 2020-11-12 | 2022-06-17 | 北京师范大学 | Portable compound ecological air cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080319 |