CN203586416U - Device for removing indoor air particulate matters through wet method - Google Patents
Device for removing indoor air particulate matters through wet method Download PDFInfo
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- CN203586416U CN203586416U CN201320622519.4U CN201320622519U CN203586416U CN 203586416 U CN203586416 U CN 203586416U CN 201320622519 U CN201320622519 U CN 201320622519U CN 203586416 U CN203586416 U CN 203586416U
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B30/00—Energy efficient heating, ventilation or air conditioning [HVAC]
- Y02B30/70—Efficient control or regulation technologies, e.g. for control of refrigerant flow, motor or heating
Abstract
The utility model discloses a device for removing indoor air particulate matters through a wet method. The device comprises a casing provided with a left chamber and a right chamber which are partitioned through a baffle, wherein an air inlet channel and a separation channel which are mutually communicated are formed in the left chamber, the baffle is a lateral wall on the separation channel and opposite to the air inlet channel which is provided with an air inlet, and an ultrasonic wave atomizer is arranged in the air inlet channel and equipped with an atomization water tank containing atomization liquid. A dust-laden waste water collection tank is arranged at the lower portion of the separation channel, and a steam-water separator is arranged at the upper portion of the separation channel. The upper portion of the right chamber is communicated with the steam-water separator, the lower portion of the right chamber is provided with a cleaning and humidifying water tank, and a cleaning and humidifying rotary plate is arranged in the cleaning and humidifying water tank. The right chamber is provided with an air outlet, an exhaust fan is arranged in the air inlet, and/ or a blower is arranged in the air outlet. The device for removing indoor air particulate matters through the wet method has the advantage of good air purification effect.
Description
Technical field
The utility model relates to air purifying process field, especially relates to a kind of device of wet method removal room air particle.
Background technology
Have people's all one's life to exceed time of 80% and spend indoor, therefore the quality of room air is directly connected to the healthy of people.Especially when airborne particle concentration is too high, may cause the diseases such as chronic respiratory inflammation, pulmonary emphysema, lung cancer.The extent of injury and its particle diameter of these particles to human body has very large relation, and the particle that particle diameter is less is stronger to the harm of human body.; particle diameter is greater than the particle of 10 microns and can be tackled by vibrissa; also can get rid of by cough external; and particle diameter is less than the particle (be called for short PM10) of 10 microns and can enters the upper respiratory tract; part can be discharged by sputum, and the particle (being called for short PM2.5) that is less than 2.5 microns can directly enter bronchus, gos deep into alveolar; enter blood circulation of human body, cause the diseases such as asthma, bronchitis.But particle that particle diameter is less is more difficult to be removed from air.
For this reason, increasing researcher is devoted to develop technology and the product that Particulate Matter in Indoor Air is removed.Such as, conventional room air particle removal technology has strainer filtering, electrostatic precipitation, wet method wash-out etc. at present.
Wherein, it is low that wet method elution technique removal Particulate Matter in Indoor Air has operating cost, the advantages such as adjustable indoor air humidity, but also there is certain deficiency in wet method elution technique.Such as, the Chinese utility model patent that Granted publication number is called air cleaning machine for CN202146693U, name discloses a kind ofly passes through water body by rotating disk and on rotating disk, forms moisture film, thereby harmful substance accelerate the device of the volatilization adjusting air humidity of water in absorbed air, also can buy on the market at present this series products, it is extremely limited to the removal effect of particulate in air that but this device exists only simple contact, and pollutant enters whole water quality dirt after water tank, pollutant may enter indoor environment with volatilization, blade water tank clean also comparatively difficulty etc. defect.The Chinese utility model patent that Granted publication number is called a kind of high-efficiency air cleaner for CN102151455B, name discloses a kind of cylinder by rotation and water is got rid of into water smoke has contacted the device purifying air with dust-contained airflow, it still exists water smoke amount little, mist droplet particle size is large, air purification effect is not good, and foul atmosphere contacts with water tank, the defects such as easy breed bacteria quasi-microorganism.
Utility model content
The purpose of this utility model is to provide a kind of device of wet method removal room air particle, and it has the good feature of air purification effect.
The technical scheme that the utility model adopts is:
Wet method is removed the method for room air particle, comprises the following steps successively:
(1) atomization mixes: dust laden air is formed after water smoke to the air that contains dust-laden droplet;
(2) dust-collection sterilization: the aforementioned air that contains dust-laden droplet is accelerated and clashes into the baffle plate with silver-containing catalyst, silver-containing catalyst is removed after the microorganism in this dust-laden droplet, this dust-laden droplet collects and flows down at Action of Gravity Field on baffle plate, and the aforementioned air that contains dust-laden droplet forms dust-collecting air for the first time;
(3) carbonated drink separates: adopt steam-water separator to carry out steam separation to aforementioned dust-collecting air for the first time;
(4) clean humidification: adopt the air after water smoke separates aforementioned steam again to clean rear discharge.
Water smoke in described step (1) is: the one in the water smoke that water, catalyst solution, hydrogen peroxide form.
In silver-containing catalyst in described step (2), the content of silver is 0.1～10%.
Wet method is removed the device of room air particle, comprise housing, described housing has the He You chamber, left chamber separating by baffle plate, wherein, in this left chamber, be provided with the air intake passage and the split tunnel that are interconnected, this baffle plate is a sidewall relative with this air intake passage on this split tunnel, this air intake passage has air inlet, and be provided with ultrasonic ultrasonic delay line memory in this air intake passage, this ultrasonic ultrasonic delay line memory is furnished with inside and is equipped with the atomization water tank of atomized liquid, this split tunnel bottom is provided with dust-laden sewage collecting box, top is provided with steam-water separator, simultaneously, the top in this right chamber is communicated with this steam-water separator, bottom has the humidification of cleaning water tank, in this cleaning humidification water tank, be provided with and clean humidification rotating disk, and this right chamber has air outlet, and, in this air inlet, be provided with in air exhauster and/or this air outlet and be provided with hair-dryer.
Atomized soln in described atomization water tank is the one in water, catalyst solution, hydrogen peroxide.
The water smoke generating capacity of described ultrasonic ultrasonic delay line memory is 40～300g/h, and the water smoke particle diameter of its generation is 2～10 μ m.
Described baffle plate is ABS plastic or sheet metal preparation, and is coated with Nano Silver on this baffle plate, and in this Nano Silver, the content of silver is 0.1～10%.
1/10～2/5 of described cleaning humidification rotating disk is immersed in the water of this cleaning humidification water tank, and this cleaning humidification rotating disk is assembled and formed side by side by 1～20 rough surface and scored circular blade.
In described cleaning humidification water tank, be provided with ultrasonic oscillator.
Frequency during described ultrasonic oscillator work is 20～40kHz.
The advantage that the utility model has is: air purification effect is better, and easy to use.After making water fogging by ultrasonic wave, the method for wet method removal room air particle of the present utility model contacts with the gas containing particle, particle is gathered grows up, change into easy removed bulky grain, then collide with the baffle plate with silver-containing catalyst, thereby remove particulate in air and microorganism.When adding air cleaning medicament in atomization water tank, can work in coordination with removal volatile organic compounds in indoor air.The air of removing particulate in air and microorganism enters washing humidification part after by steam-water separator and regulates humidity, has greatly improved the removal efficiency of particle.Wet method of the present utility model is removed the device of room air particle and has been realized preferably the aforementioned process purifying air, and by being set at front end, removes after function water fog particle thing, pollutant enters washing part to be reduced, effectively alleviated the dirty situation of Water in Water Tanks qualitative change, add ultrasonic oscillator to simplify simultaneously and install inner cleaning process, use more for convenience.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the utility model is further illustrated:
Fig. 1 is that the master of the device of wet method removal room air particle of the present utility model looks cutaway view.
In figure: 10, housing, 11, left chamber, 111, air intake passage, 1111, air inlet, 112, split tunnel, 12, baffle plate, 13, right chamber; 20, ultrasonic ultrasonic delay line memory, 21, atomization water tank; 30, sewage collecting box; 40, steam-water separator; 50, clean humidification water tank; 60, clean humidification rotating disk; 70, air exhauster; 80, hair-dryer; 90, ultrasonic oscillator.
The specific embodiment
Embodiment:
Wet method is removed the method for room air particle, comprises the following steps successively:
(1) atomization mixes: dust laden air is formed after water smoke to the air that contains dust-laden droplet;
(2) dust-collection sterilization: the aforementioned air that contains dust-laden droplet is accelerated and clashes into the baffle plate with silver-containing catalyst, silver-containing catalyst is removed after the microorganism in this dust-laden droplet, this dust-laden droplet collects and flows down at Action of Gravity Field on baffle plate, and the aforementioned air that contains dust-laden droplet forms dust-collecting air for the first time;
(3) carbonated drink separates: adopt steam-water separator to carry out steam separation to aforementioned dust-collecting air for the first time;
(4) clean humidification: adopt the air after water smoke separates aforementioned steam again to clean rear discharge.
Wherein:
Water smoke in step (1) is: the one in the water smoke that water, catalyst solution, hydrogen peroxide form.
In silver-containing catalyst in step (2), the content of silver is 0.1～10%.
In order to realize abovementioned steps, adopted a kind of wet method to remove the device of room air particle.
As shown in Figure 1, the device that this wet method is removed room air particle comprises housing 10, and this housing 10 has the 11He You chamber, left chamber 13 separating by baffle plate 12.Wherein:
In this left chamber 11, be provided with the air intake passage 111 and the split tunnel 112 that are interconnected, and this baffle plate 12 is a sidewall relative with this air intake passage 111 on this split tunnel 112.Such as, the connected entrance of this air intake passage 111 and this split tunnel 112 is positioned at the left part of this split tunnel 112, and the right wall of this split tunnel 112 is served as by this baffle plate 12.This air intake passage 111 has air inlet 1111, in this air inlet 1111, is provided with air exhauster 70, and is provided with ultrasonic ultrasonic delay line memory 20 in this air intake passage 111, and this ultrasonic ultrasonic delay line memory 20 is furnished with atomization water tank 21, and atomized liquid is equipped with in these atomization water tank 21 inside.Meanwhile, these split tunnel 112 bottoms are provided with dust-laden sewage collecting box 30, top is provided with steam-water separator 40.
The top in this right chamber 13 is communicated with this steam-water separator 40, bottom has the humidification of cleaning water tank 50.In this cleaning humidification water tank 50, be provided with and clean humidification rotating disk 60, and this right chamber 13 has air outlet 131, in this air outlet 131, be provided with hair-dryer 80.
Optimize:
Atomized soln in this atomization water tank 21 is the one in water, catalyst solution, hydrogen peroxide.When adopting catalyst solution, hydrogen peroxide, can realize particle and organic removal simultaneously.
The water smoke generating capacity of this ultrasonic ultrasonic delay line memory 20 is 40～300g/h, and the water smoke particle diameter of its generation is 2～10 μ m.
This baffle plate 12 is ABS plastic or sheet metal preparation, and is coated with Nano Silver on this baffle plate 12, and in this Nano Silver, the content of silver is 0.1～10%.This Nano Silver is and contains silver-colored catalyst.
1/10～2/5 of this cleaning humidification rotating disk 60 is immersed in the water of this cleaning humidification water tank 50, and this cleaning humidification rotating disk 60 is assembled and formed side by side by 1～20 rough surface and scored circular blade.
In this cleaning humidification water tank 50, be provided with ultrasonic oscillator 90, frequency when this ultrasonic oscillator 90 is worked is 20～40kHz.
Operation principle of the present utility model: air exhauster is brought room air into occur with the ultrasonic ultrasonic delay line memory in air inlet in housing water smoke and mixed, steam is assembled and is condensed into larger droplet as heterogeneous core take dust, fine particulates is surrounded, form larger dust-laden droplet, this dust-laden droplet under the effect of this air exhauster accelerating impact on baffle plate, silver-containing catalyst on this baffle plate, i.e. Nano Silver, kill microorganisms.When adding air cleaning medicament in atomization water tank, can work in coordination with the volatile organic matter of removing in room air.Moisture in dust-laden droplet collects by Action of Gravity Field and flow in the dust-laden sewage collecting box below it on baffle plate, realizes particle and removes with microorganism and remove.The air-flow of removing bacterium and most of particle enters right chamber after by steam-water separator, by cleaning the rotation quickening air of humidification rotating disk and contacting of water, further removes particle and adjusting air humidity.After the water dirt of cleaning in humidification water tank, can open ultrasonic oscillator to cleaning humidification water tank and cleaning humidification rotating disk and clean by changing water simultaneously.
Following experimental example all adopts the wet method in previous embodiment to remove the device of room air particle.
Experimental example 1:
Complete machine air quantity is 120m
3/ h, in atomization water tank, liquid is water, ultrasonic ultrasonic delay line memory water smoke generating capacity is 40g/h, water smoke particle diameter is 2-10 μ m, and air channel barrier is the metal baffle that applies the Nano Silver of argentiferous 0.1%, and the lobe numbers of cleaning rotating disk is 1, rotating disk bottom 1/10 is immersed in water tank, it is 20 ℃ that complete machine is placed in to temperature, and humidity is that 40%, TVOC initial concentration is 6mg/m
3, PM10 initial concentration is 3mg/m
3, PM2.5 initial concentration is 1mg/m
3, total plate count is 50000cfu/m
330m
3in environment storehouse, move after 1h, measure the concentration of humidity, PM2.5 and PM10 in cabin, the results are shown in Table 1.
Experimental example 2:
Complete machine air quantity is 120m
3/ h, in atomization water tank, liquid is water, ultrasonic ultrasonic delay line memory water smoke generating capacity is 80g/h, water smoke particle diameter is 2-10 μ m, and air channel barrier is the metal baffle that applies the Nano Silver of argentiferous 0.2%, and the lobe numbers of cleaning rotating disk is 4, rotating disk bottom 1/5 is immersed in water tank, it is 20 ℃ that complete machine is placed in to temperature, and humidity is that 40%, TVOC initial concentration is 6mg/m
3, PM10 initial concentration is 3mg/m
3, PM2.5 initial concentration is 1mg/m
3, total plate count is 50000cfu/m
330m
3in environment storehouse, move after 1h, measure the concentration of humidity, PM2.5 and PM10 in cabin, the results are shown in Table 1.
Experimental example 3:
Complete machine air quantity is 120m
3/ h, in atomization water tank, liquid is water, ultrasonic ultrasonic delay line memory water smoke generating capacity is 120g/h, water smoke particle diameter is 2-10 μ m, and air channel barrier is the metal baffle that applies the Nano Silver of argentiferous 0.4%, and the lobe numbers of cleaning rotating disk is 6, rotating disk bottom 3/10 is immersed in water tank, it is 20 ℃ that complete machine is placed in to temperature, and humidity is that 40%, TVOC initial concentration is 6mg/m
3, PM10 initial concentration is 3mg/m
3, PM2.5 initial concentration is 1mg/m
3, total plate count is 50000cfu/m
330m
3in environment storehouse, move after 1h, measure the concentration of humidity, PM2.5 and PM10 in cabin, the results are shown in Table 1.
Experimental example 4:
Complete machine air quantity is 120m
3/ h, in atomization water tank, liquid is that mass fraction is 0.85% catalyst solution, ultrasonic ultrasonic delay line memory water smoke generating capacity is 200g/h, water smoke particle diameter is 2-10 μ m, and air channel barrier is for applying argentiferous 0.7% metal baffle, and the lobe numbers of cleaning rotating disk is 8, rotating disk bottom 3/10 is immersed in water tank, it is 20 ℃ that complete machine is placed in to temperature, and humidity is that 40%, TVOC initial concentration is 6mg/m
3, PM10 initial concentration is 3mg/m
3, PM2.5 initial concentration is 1mg/m3, total plate count is 50000cfu/m
330m
3in environment storehouse, move after 1h, measure the concentration of humidity, PM2.5 and PM10 in cabin, the results are shown in Table 1.
Experimental example 5:
Complete machine air quantity is 120m
3/ h, in atomization water tank, liquid is that concentration is 30mg/L hydrogen peroxide solution, ultrasonic ultrasonic delay line memory water smoke generating capacity is 300g/h, water smoke particle diameter is 2-10 μ m, and air channel barrier is the metal baffle that applies the Nano Silver of argentiferous 10%, and the lobe numbers of cleaning rotating disk is 20, rotating disk bottom 2/5 is immersed in water tank, it is 20 ℃ that complete machine is placed in to temperature, and humidity is that 40%, TVOC initial concentration is 6mg/m
3, PM10 initial concentration is 3mg/m
3, PM2.5 initial concentration is 1mg/m
3, total plate count is 50000cfu/m
330m
3in environment storehouse, move after 1h, measure the concentration of humidity, PM2.5 and PM10 in cabin, the results are shown in Table 1.
Table 1 experimental example 1～5 gained test result
As can be seen from Table 1, adopt wet method of the present utility model to remove after the method and apparatus of room air particle, the content of airborne PM2.5 and PM10 has obtained very big reduction.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (6)
1. wet method is removed the device of room air particle, comprise housing (10), it is characterized in that: described housing (10) has the left chamber (11) and right chamber (13) that by baffle plate (12), separate, wherein, in this left chamber (11), be provided with the air intake passage (111) and the split tunnel (112) that are interconnected, this baffle plate (12) is the upper sidewall relative with this air intake passage (111) of this split tunnel (112), this air intake passage (111) has air inlet (1111), and in this air intake passage (111), be provided with ultrasonic ultrasonic delay line memory (20), this ultrasonic ultrasonic delay line memory (20) is furnished with inside and is equipped with the atomization water tank (21) of atomized liquid, this split tunnel (112) bottom is provided with dust-laden sewage collecting box (30), top is provided with steam-water separator (40), simultaneously, the top in this right chamber (13) is communicated with this steam-water separator (40), bottom has the humidification water tank of cleaning (50), in this cleaning humidification water tank (50), be provided with and clean humidification rotating disk (60), and this right chamber (13) has air outlet (131), and, in this air inlet (1111), be provided with in air exhauster (70) and/or this air outlet (131) and be provided with hair-dryer (80).
2. wet method according to claim 1 is removed the device of room air particle, it is characterized in that: the atomized soln in described atomization water tank (21) is the one in water, catalyst solution, hydrogen peroxide.
3. wet method according to claim 1 is removed the device of room air particle, it is characterized in that: the water smoke generating capacity of described ultrasonic ultrasonic delay line memory (20) is 40～300g/h, and the water smoke particle diameter of its generation is 2～10 μ m.
4. wet method according to claim 1 is removed the device of room air particle, it is characterized in that: 1/10～2/5 of described cleaning humidification rotating disk (60) is immersed in the water of this cleaning humidification water tank (50), and this cleaning humidification rotating disk (60) is assembled and is formed side by side by 1～20 rough surface and scored circular blade.
5. wet method according to claim 1 is removed the device of room air particle, it is characterized in that: in described cleaning humidification water tank (50), be provided with ultrasonic oscillator (90).
6. wet method according to claim 5 is removed the device of room air particle, it is characterized in that: frequency during described ultrasonic oscillator (90) work is 20～40kHz.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320622519.4U CN203586416U (en) | 2013-10-09 | 2013-10-09 | Device for removing indoor air particulate matters through wet method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
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| CN201320622519.4U CN203586416U (en) | 2013-10-09 | 2013-10-09 | Device for removing indoor air particulate matters through wet method |
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| Publication Number | Publication Date |
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| CN203586416U true CN203586416U (en) | 2014-05-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201320622519.4U Expired - Fee Related CN203586416U (en) | 2013-10-09 | 2013-10-09 | Device for removing indoor air particulate matters through wet method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486675A (en) * | 2013-10-09 | 2014-01-01 | 浙江大学苏州工业技术研究院 | Method and device for removing indoor air particulate matter through wet method |
-
2013
- 2013-10-09 CN CN201320622519.4U patent/CN203586416U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103486675A (en) * | 2013-10-09 | 2014-01-01 | 浙江大学苏州工业技术研究院 | Method and device for removing indoor air particulate matter through wet method |
| CN103486675B (en) * | 2013-10-09 | 2016-04-20 | 浙江二马环境科技有限公司 | Wet method removes the method and apparatus of indoor air particulate matter |
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Legal Events
| Date | Code | Title | Description |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG ERMA ENVIRONMENTAL TECHNOLOGY CO., LTD. Free format text: FORMER OWNER: SUZHOU INDUSTRIAL TECHNOLOGY RESEARCH INSTITUTE OF ZHEJIANG UNIVERSITY Effective date: 20150521 |
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| C41 | Transfer of patent application or patent right or utility model | ||
| COR | Change of bibliographic data |
Free format text: CORRECT: ADDRESS; FROM: 215000 SUZHOU, JIANGSU PROVINCE TO: 311813 SHAOXING, ZHEJIANG PROVINCE |
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| TR01 | Transfer of patent right |
Effective date of registration: 20150521 Address after: 311813, Zhejiang City, Zhuji Province Wang Zhen foreign Lake Village Patentee after: Suzhou Industrial Technology Research Institute of Zhejiang University Address before: Suzhou City, Jiangsu province 215000 Suzhou high tech Industrial Development Zone, kolding Road No. 78 Su Gaoxin Software Park Building No. 8 Patentee before: Industrial Technology Research Institute of Zhejiang University |
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| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140507 Termination date: 20151009 |
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| EXPY | Termination of patent right or utility model |