CN203724919U - Air purifier - Google Patents
Air purifier Download PDFInfo
- Publication number
- CN203724919U CN203724919U CN201420069689.9U CN201420069689U CN203724919U CN 203724919 U CN203724919 U CN 203724919U CN 201420069689 U CN201420069689 U CN 201420069689U CN 203724919 U CN203724919 U CN 203724919U
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- CN
- China
- Prior art keywords
- air purifier
- power supply
- cellucotton
- sides
- air
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses an air purifier which comprises a casing, wherein ventilation openings are formed in the casing, a purification device is arranged in the casing and comprises metal meshes arranged on two sides, carbon cellucotton layers and a bamboo charcoal cellucotton layer are arranged inside each metal mesh, the metal meshes on two sides are connected with a high-pressure module respectively, and the high-pressure module is connected with a power supply. The air purifier is mounted on a wall and is a window type natural ventilation device, the power supply is not required to be switched on when PM (particulate matter) 2.5 is normal, and natural ventilation and routine filtering are performed; when PM 2.5 is abnormal, the power supply is switched on, an electrostatic field is formed among the cellucotton layers, under the action of the electrostatic field, the surface area of the bamboo charcoal cellucotton is large, the adsorbability is high, various harmful gas and superfine particles such as benzene, formaldehyde, ammonia gas and the like can be absorbed quickly, and an air filtering effect can be realized.
Description
Technical field
The utility model relates to air purifying process field, and specifically air purifier, for purifying the air entering in room from external.
Background technology
As far back as 19 end of the centurys, just there is the saying of " IAQ (IAQ) " in some western countries.For the consideration of saving the energy, the air-tightness of building improved greatly, brought thus room ventilation rate deficiency, caused room air pollution event again and again to occur at that time.Some occur that headache, dry cough, dry skin are itched, dizziness and nausea, notice are difficult to concentrate and to symptoms such as smell sensitivities, this situation that is called as " sick building syndrome " has generation in a lot of countries, and each developed country has bitter lesson in this respect.This makes people start further investigation and inquires into the impact of IAQ on human health, pollutant and source thereof and feasible solution route etc.
Conventional air purifier is all generally indoor air cleaner now, generally for removing the pernicious gases such as the formaldehyde in room, seldom be useful on the clarifier of removing dust, and this clarifier all has air inlet and gas outlet, need to there is inside to provide power to make gas carry out circularly purifying.
Summary of the invention
The utility model, for prior art deficiency, has designed air purifier, and this air purifier does not need inside that power is provided in the time that PM2.5 is normal, in the time that PM2.5 exceeds standard, by provide power can the airborne PM2.5 of quick adsorption etc. harmful substance.
In order to solve the problems of the technologies described above, the utility model is solved by following technical proposals: air purifier, comprise housing, on described housing, be provided with ventilating opening, in described housing, be provided with purifier, described purifier comprises the woven wire that is arranged on both sides, is provided with the cotton layer of carbon fiber and the cotton layer of bamboo-carbon fibre in described woven wire, the woven wire of both sides connects respectively high-pressure modular, and described high-pressure modular connects power supply.This air purifier is installed on body of wall, be window-type natural ventilating device, when PM2.5 is normal, do not need switch power supply, gravity-flow ventilation conventional filtration, opening power when PM2.5 is extraordinary, opening power when PM2.5 is extraordinary forms electrostatic field between cellucotton layer, under electrostatic field, the cotton surface area of bamboo-carbon fibre is large, high adsorption capacity, can adsorb rapidly multiple pernicious gas and the superfine particulate matters such as benzene, formaldehyde, ammonia, plays the effect of filtered air.
In technique scheme, preferred, the cotton layer of described bamboo-carbon fibre both sides are respectively provided with the cotton layer of a carbon fiber, and described in two, the cotton layer of carbon fiber arranged outside has described woven wire.
In technique scheme, preferred, described power supply is 3 volts of direct currents, adopt 3 volts of power supplys not only can reduce energy resource consumption, and light current can be realized the adsorbing powder dust of better effects.
The utility model compared with prior art, there is following beneficial effect: this air purifier of the utility model is installed on body of wall, it is window-type natural ventilating device, when PM2.5 is normal, do not need switch power supply, gravity-flow ventilation conventional filtration, opening power when PM2.5 is extraordinary, opening power when PM2.5 is extraordinary, between cellucotton layer, form electrostatic field, under electrostatic field, the cotton surface area of bamboo-carbon fibre is large, high adsorption capacity, can adsorb rapidly multiple pernicious gas and the superfine particulate matters such as benzene, formaldehyde, ammonia, play the effect of filtered air.
Brief description of the drawings
Fig. 1 is the front view of the utility model embodiment.
Fig. 2 be Fig. 1 A-A to cutaway view.
Detailed description of the invention
Below in conjunction with accompanying drawing and detailed description of the invention, the utility model is described in further detail: referring to Fig. 1 to Fig. 2, air purifier, comprise housing 1, on described housing 1, be provided with ventilating opening 11, in described housing 1, be provided with purifier 2, described purifier 2 comprises the woven wire 21 that is arranged on both sides, is provided with the cotton layer 22 of carbon fiber and the cotton layer 23 of bamboo-carbon fibre in described woven wire 21, the woven wire 21 of both sides connects respectively high-pressure modular 24, and described high-pressure modular 24 connects power supply.This air purifier is installed on body of wall, be window-type natural ventilating device, when PM2.5 is normal, do not need switch power supply, gravity-flow ventilation conventional filtration, opening power when PM2.5 is extraordinary, opening power when PM2.5 is extraordinary forms electrostatic field between cellucotton layer, under electrostatic field, the cotton surface area of bamboo-carbon fibre is large, high adsorption capacity, can adsorb rapidly multiple pernicious gas and the superfine particulate matters such as benzene, formaldehyde, ammonia, plays the effect of filtered air.The cotton layer of described bamboo-carbon fibre both sides are respectively provided with the cotton layer of a carbon fiber, and described in two, the cotton layer of carbon fiber arranged outside has described woven wire.Described power supply is 3 volts of direct currents.
This air purifier is a kind of scavenging way that poor and diffusion principle gas of the partial pressure that causes according to natural environment produces air exchange, owing to not needing machine power to drive, can realize the saving of the energy.When calm, rely on the stable temperature difference of indoor and outdoor outdoor, can form stable Thermal Natural Ventilation ventilation.In the time that outdoor natural wind wind speed is larger, rely on blast just can ensure effectively ventilation.Window for ventilation can with architecture-integral, or with exterior window perfect adaptation, do not affect architectural appearance.Under equal ventilation area, its ventilation effect depends primarily on following three factors; 1) outdoor temp extent.The difference of temperature causes the difference of air pressure, impels Air Flow.
2) size of outdoor natural wind.Outdoor natural wind causes the partial pressure of indoor and outdoor poor, and impels Air Flow.
3) temperature height.When temperature is high, gas molecule is active, and its diffusivity is strong, impels indoor-outdoor air to interpenetrate.
The performance parameter of this air purifier: 1, absorption property: A, benzene absorption affinity: 90% above B, iodine absorption number: more than 1000mg/g.2, deodoriging properties: A, ethyl mercaptan: within 30 minutes, remove rate >=90% B, trimethylamine is removed rate >=90% for 30 minutes.3, heat resistance: charcoal screen pack serviceability temperature scope :-20 DEG C ~ 45 DEG C
In routine use, to softly not clash into, in order to avoid damage.
The regular maintenance of this air purifier: daily cleaning uses dust catcher or micro-wet cloth to remove dust.When cleaning, extract filtering bodies out from cabinet, two-layer filtering bodies short circuit, uses the clean water of neutral (pH value 6-8) to clean, and micro-dry rear cabinet that just can insert uses.Normal environment for use, monthly needs to clean for 1 time, and under contaminated environment, wash number suitably increases.The use of can regenerating of this filtering bodies, extracts filtering bodies both positive and negative polarity short circuit out and is placed in water the rinsing pollutant that naturally discharges a moment and comes off and regenerated.
Claims (3)
1. air purifier, comprise housing (1), on described housing, be provided with ventilating opening (11), in described housing (1), be provided with purifier (2), it is characterized in that: described purifier (2) comprises the woven wire (21) that is arranged on both sides, in described woven wire (21), be provided with the cotton layer of the cotton layer of carbon fiber (22) and bamboo-carbon fibre (23), the woven wire (21) of both sides connects respectively high-pressure modular (24), and described high-pressure modular (24) connects power supply.
2. air purifier as claimed in claim 1, is characterized in that: the cotton layer of described bamboo-carbon fibre (23) both sides are respectively provided with the cotton layer of a carbon fiber (22), and described in two, the cotton layer of carbon fiber (22) arranged outside has described woven wire (21).
3. air purifier as claimed in claim 1, is characterized in that: described power supply is 3 volts of direct currents.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420069689.9U CN203724919U (en) | 2014-02-18 | 2014-02-18 | Air purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420069689.9U CN203724919U (en) | 2014-02-18 | 2014-02-18 | Air purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203724919U true CN203724919U (en) | 2014-07-23 |
Family
ID=51195021
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420069689.9U Expired - Fee Related CN203724919U (en) | 2014-02-18 | 2014-02-18 | Air purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203724919U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816731A (en) * | 2014-02-18 | 2014-05-28 | 诸葛小春 | Air purifier |
-
2014
- 2014-02-18 CN CN201420069689.9U patent/CN203724919U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103816731A (en) * | 2014-02-18 | 2014-05-28 | 诸葛小春 | Air purifier |
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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: 20140723 Termination date: 20180218 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |