CN205425234U - That can detach formaldehyde indoorly prevents haze fresh air device - Google Patents
That can detach formaldehyde indoorly prevents haze fresh air device Download PDFInfo
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- CN205425234U CN205425234U CN201521086912.1U CN201521086912U CN205425234U CN 205425234 U CN205425234 U CN 205425234U CN 201521086912 U CN201521086912 U CN 201521086912U CN 205425234 U CN205425234 U CN 205425234U
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- air
- haze
- formaldehyde
- treatment module
- aeration device
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Abstract
The utility model provides a that can detach formaldehyde indoorly prevents haze fresh air device, including organism (7), early effect filters (1), air purification and peculiar smell processing module (3), forced draught blower (4), be equipped with air intake and air outlet on organism (7), early effect filters (1) sets up the air intake department at organism (7), install in the organism in the wind channel between air intake and the air outlet air purification and peculiar smell processing module (3), the air outlet department at the organism is installed in forced draught blower (4), the air outlet and the air outlet of organism of forced draught blower (4) are connected. The utility model discloses based on the air -handling unit of outdoor new trend and the processing as an organic whole of indoor return air, not only can retrieve the cold volume or the heat of room air completely, but indoor and outdoor harmful gas such as PM2.5, formaldehyde and VOC of efficient handling moreover.
Description
Technical field
This utility model relates to the new blower fan of civil buildings process chamber inner air and outer air circulation, particularly to processing indoor formaldehyde and the new blower fan of indoor and outdoor PM2.5.
Background technology
PM2.5 in air and formaldehyde affect the life of people with healthy, the most effectively dispel PM2.5 granule and indoor formaldehyde, the VOC of indoor and outdoor, become the research hot issue of domestic and international expert.At present, the new blower fan dispelling the harmful gass such as the PM2.5 granule in air, formaldehyde, VOC on market is of a great variety, but by filter flowing resistance, safeguard aspect defects such as changing loaded down with trivial details, physical dimension is relatively big, energy regenerating difficulty, be difficult to meet development of real estate actual demand.The air-cleaning function unit of the internal configuration of air-conditioning, because being limited by flowing resistance and installing space, can only provide the purification regulatory function limited to very much, it is impossible to fully meets and dispels the process requirement of the comprehensive pollution such as PM2.5, degerming sterilization.
Summary of the invention
The purpose of this utility model is to provide a kind of not only can introduce outdoor fresh air but also can be with PM2.5 inside and outside process chamber and indoor harmful gas, the indoor anti-haze aeration device of the removed formaldehyde of abnormal flavour.
The technical scheme that this utility model is used by reaching above-mentioned purpose is: a kind of indoor anti-haze aeration device removing formaldehyde, including body, roughing efficiency air filter, air cleaning and peculiar odor treatment module, pressure fan, body is provided with air inlet and air outlet, roughing efficiency air filter is arranged on the air inlet of body, air cleaning and peculiar odor treatment module are arranged in body in the air channel between air inlet and air outlet, pressure fan is arranged at the air outlet of body, and the air outlet of pressure fan is connected with the air outlet of body.
Further, the air inlet of body includes that fresh wind port and return air inlet, fresh wind port and return air inlet are respectively equipped with check-valves.
Further, air cleaning and peculiar odor treatment module include net formula electronic air cleaner, active carbon filter, catalyst decomposer, ultraviolet sterilizer, net formula electronic air cleaner is arranged on air channel leading portion, active carbon filter is arranged on stage casing, air channel, and catalyst decomposer and ultraviolet sterilizer are arranged on air channel back segment.
Further, internal body space is divided into four spaces by air cleaning and peculiar odor treatment module, overall in sphere of movements for the elephants shape, the demarcation strip being arranged in order is net formula electronic air cleaner, active carbon filter, catalyst decomposer and ultraviolet sterilizer, and catalyst decomposer and ultraviolet sterilizer are combined as a demarcation strip.
Further, also set up atmosphere quality monitoring device, atmosphere quality monitoring device includes micro treatment module, air pollutants dynamic monitoring sensor group, air quality display screen, air pollutants dynamic monitoring sensor components is not arranged on return air inlet device inside and the arrival end of fresh wind port, the signal output part of each sensor of air pollutants dynamic monitoring sensor group connects micro treatment module signal input part, and micro-process signal output part is connected with air quality display screen.
Further, air pollutants dynamic monitoring sensor group at least includes Smoke Sensor, dust sensor, escaping gas sensor, CO gas sensor, CO2In gas sensor two kinds.
Further, also setting up pressure reduction monitoring device, the monitoring point of pressure reduction monitoring device is separately positioned at the air intake of air cleaning and peculiar odor treatment module and wind outlet.
Further, the side of body or bottom surface are provided with access hole, and access hole is provided with access panel.
This utility model is integrated the air-treatment unit of process based on the new wind in outdoor and indoor return air, is possible not only to reclaim completely cold or the heat of room air, and can be effectively in process chamber and the harmful gas such as outdoor PM2.5, formaldehyde and VOC.
Accompanying drawing explanation
Fig. 1 is the principle schematic of this utility model preferred embodiment；
Fig. 2 is the structure perspective diagram of this utility model preferred embodiment；
Fig. 3 is the structural representation of this utility model preferred embodiment.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is described in further detail:
As depicted in figs. 1 and 2, a kind of indoor anti-haze aeration device removing formaldehyde, including body 7, roughing efficiency air filter 1, air cleaning and peculiar odor treatment module 3, pressure fan 4, body 7 is provided with air inlet and air outlet, roughing efficiency air filter 1 is arranged on the air inlet of body 7, air cleaning and peculiar odor treatment module 3 are arranged in body in the air channel between air inlet and air outlet, and pressure fan 4 is arranged at the air outlet of body, and the air outlet of pressure fan 4 is connected with the air outlet of body.
The air inlet of body 7 includes that fresh wind port 71 and return air inlet 72, fresh wind port 71 and return air inlet 72 are respectively equipped with check-valves 2.
Roughing efficiency air filter 1 primarily serves the bulky grain thing such as mosquito proof and dust and enters in new wind devices, shields air cleaning and peculiar odor treatment module；Fresh wind port and return air inlet are equipped with check-valves 2, mainly prevent new wind and return air from going here and there mutually wind and air quantity flows backwards；Air cleaning and peculiar odor treatment module 3, mainly carry out escaping gas, formaldehyde and other gas with foreign flavor such as PM2.5, VOC to new wind and indoor return air and effectively remove.The air that pressure fan 4 is mainly used in after processing is transported to required room.
As shown in Figure 2 and Figure 3, air cleaning and peculiar odor treatment module 3 include net formula electronic air cleaner 31, active carbon filter 32, catalyst decomposer 33, ultraviolet sterilizer 34, net formula electronic air cleaner 31 is arranged on air channel leading portion, active carbon filter 32 is arranged on stage casing, air channel, catalyst decomposer 33 and ultraviolet sterilizer 34 and is arranged on air channel back segment.
As shown in Figure 2 and Figure 3, body 7 inner space is divided into four spaces by air cleaning and peculiar odor treatment module 3, overall in sphere of movements for the elephants shape, the demarcation strip being arranged in order is that net formula electronic air cleaner 31, active carbon filter 32, catalyst decomposer 33 and ultraviolet sterilizer 34, catalyst decomposer 33 and ultraviolet sterilizer 34 are combined as a demarcation strip.
Net formula electronic air cleaner 31 is located at new wind and return air mixing rear end, is mainly used in PM2.5 and the part abnormal flavour dispelling in air.Its principle is owing to the net internally installed polarized fibers of formula electronic air cleaner combines with high-pressure electrostatic precipitation.Net formula electronic air cleaner 31 is the multifunctional purification apparatus that one kind of multiple air purifying process are integrated, there is the effective air purifying and sterilizing machine system such as electrostatic precipitation, ion net, photocatalysis, not only flowing resistance is little, ventilation and air supplying distance impact on air-conditioning itself are little, and effectively dispel PM2.5, degerming, removing and harmful gas, the various air pollutants in comprehensive decontamination chamber.
Active carbon filter 32 utilizes the superpower absorbability of the small pore in carbon granules, makes the antibacterial of the harmful gass such as the formaldehyde in air, benzene, ammonia and a part be adsorbed, thus reaches to purify efficiently the effect of air.
Catalyst decomposer 33, key component is titanium dioxide, is a kind of nano metal oxide materials that can produce strong catalytic degradation function under the effect of light.Ultraviolet sterilizer 34, mainly by destroying the DNA (DNA (deoxyribonucleic acid)) in bacterial virus or the molecular structure of RNA (ribonucleic acid), cause growth cell death and (or) regenerative cell dead, reach the effect of sterilizing.Can effectively remove the microorganisms such as the pathogenic bacteria in ozone and air and antibacterial.Catalyst decomposer 33 combines ultraviolet sterilizer 34, is collectively referred to as photo-catalytic sterilization module.Strong redox reaction is there is in photo-catalytic sterilization module in opto-electronic conversion, catalyst medium absorbs photon under uviol lamp effect, there is electron transition, make to generate electronics (e-) and both hole and electron (h+), valence band hole has strong oxidizing property, and conduction band electron has strong reducing property, they can directly and reactant effect, it is also possible to absorption other electron donors on a catalyst and receptor response.Such as hole can make H2O aoxidizes, and electronics makes the O in air2Reduction, generates H2O2, OH group and HO2, the oxidability of these groups is the strongest, effectively can be aoxidized by organic pollution, finally be broken down into CO2,H2O, and the inorganic molecules such as halide ion, reach to eliminate the purpose of VOC.
The purification techniques of above-mentioned net formula electronic air cleaner 31, active carbon filter 32, catalyst decomposer 33 and ultraviolet sterilizer 34 uses comparative maturity, and market can be commercially available.
Also set up atmosphere quality monitoring device 5, atmosphere quality monitoring device 5 includes micro treatment module, air pollutants dynamic monitoring sensor group 51, air quality display screen, air pollutants dynamic monitoring sensor group 51 is separately mounted to return air inlet device inside and the arrival end of fresh wind port, the signal output part of each sensor of air pollutants dynamic monitoring sensor group 51 connects micro treatment module signal input part, and micro-process signal output part is connected with air quality display screen.Air quality display screen can be located at its elsewhere indoor, is connected by holding wire with micro treatment module signal output part.Air pollutants dynamic monitoring sensor group 51 at least includes Smoke Sensor, dust sensor, escaping gas sensor, CO gas sensor, CO2In gas sensor two kinds.Atmosphere quality monitoring device 5 is mainly used in monitoring the harmful gas air quality situations such as return air inlet, fresh wind port PM2.5, formaldehyde, VOC, and concrete data is shown by display screen, in order to monitoring indoor-outdoor air quality in real time.
As shown in Figure 1 and Figure 2, also setting up pressure reduction monitoring device 6, the monitoring point 61 of pressure reduction monitoring device 6 is separately positioned at the air intake of air cleaning and peculiar odor treatment module 3 and wind outlet.According to pressure differential, pressure test device 6, mainly for detection of the pressure differential between module inlet and outlet, judges whether filter blocks and remind user to change in time and clean.
As in figure 2 it is shown, the side of body 1 or bottom surface are provided with access hole, access hole is provided with access panel 8.Maintenance in the future is easy in access hole, the setting of access panel 8.
As in figure 2 it is shown, fresh wind port 71 and return air inlet 72 are arranged in the same air compartment of body 7.Use indoor return air to mix with new wind, substantially realize 100% heat transfer effect.
The combination of micro treatment module, sensor and electronic air cleaner is assemblied in new wind devices by this utility model, the air quality state of whole indoor can be detected by air circulation, can also automatically start comprehensive air pollution according to the judgement of Monitoring Data simultaneously and process.This utility model is integrated the air-treatment unit of process based on the new wind in outdoor and indoor return air, is possible not only to reclaim completely cold or the heat of room air, and can be effectively in process chamber and the harmful gas such as outdoor PM2.5, formaldehyde and VOC.Traditional PM2.5 can be made up process new blower fan and use high efficiency particulate air filter in HEAPA to there is the shortcoming that difficult clean and maintenance, windage are weak compared with big, VOC and formaldehyde treated difficulty, energy regenerating ability, and can be combined with lintel airduct, it is arranged in the furred ceilings such as toilet, balcony, kitchen, attractive in appearance the most generous.This utility model has that flowing resistance is low, comprehensive purifying ability is strong, meet the architectural feature demand of real estate residence, apartment, villa, reach the process requirement of indoor environment healthy air quality, easy ventilation function is expanded to health, energy-conservation ventilation level.
Claims (9)
1. the indoor anti-haze aeration device that can remove formaldehyde, it is characterized in that: include body (7), roughing efficiency air filter (1), air cleaning and peculiar odor treatment module (3), pressure fan (4), body (7) is provided with air inlet and air outlet, roughing efficiency air filter (1) is arranged on the air inlet of body (7), air cleaning and peculiar odor treatment module (3) are arranged in body in the air channel between air inlet and air outlet, pressure fan (4) is arranged at the air outlet of body, the air outlet of pressure fan (4) is connected with the air outlet of body.
The indoor anti-haze aeration device removing formaldehyde the most according to claim 1, it is characterized in that: the air inlet of body (7) includes that fresh wind port (71) and return air inlet (72), fresh wind port (71) and return air inlet (72) are respectively equipped with check-valves (2).
The indoor anti-haze aeration device removing formaldehyde the most according to claim 1, it is characterized in that: air cleaning and peculiar odor treatment module (3) include net formula electronic air cleaner (31), active carbon filter (32), catalyst decomposer (33), ultraviolet sterilizer (34), net formula electronic air cleaner (31) is arranged on air channel leading portion, active carbon filter (32) is arranged on stage casing, air channel, catalyst decomposer (33) and ultraviolet sterilizer (34) and is arranged on air channel back segment.
The indoor anti-haze aeration device removing formaldehyde the most according to claim 3, it is characterized in that: body (7) inner space is divided into four spaces by air cleaning and peculiar odor treatment module (3), overall in sphere of movements for the elephants shape, the demarcation strip being arranged in order is that net formula electronic air cleaner (31), active carbon filter (32), catalyst decomposer (33) and ultraviolet sterilizer (34), catalyst decomposer (33) and ultraviolet sterilizer (34) are combined as a demarcation strip.
The indoor anti-haze aeration device removing formaldehyde the most according to claim 1, it is characterized in that: also set up atmosphere quality monitoring device (5), atmosphere quality monitoring device (5) includes micro treatment module, air pollutants dynamic monitoring sensor group, air quality display screen, air pollutants dynamic monitoring sensor components is not arranged on return air inlet device inside and the arrival end of fresh wind port, the signal output part of each sensor of air pollutants dynamic monitoring sensor group connects micro treatment module signal input part, micro-process signal output part is connected with air quality display screen.
The indoor anti-haze aeration device removing formaldehyde the most according to claim 4, it is characterised in that: air pollutants dynamic monitoring sensor group at least includes Smoke Sensor, dust sensor, escaping gas sensor, CO gas sensor, CO2In gas sensor two kinds.
The indoor anti-haze aeration device removing formaldehyde the most according to claim 1, it is characterized in that: also set up pressure reduction monitoring device (6), the monitoring point of pressure reduction monitoring device (6) is separately positioned at the air intake of air cleaning and peculiar odor treatment module (3) and wind outlet.
8. according to the indoor anti-haze aeration device of the removed formaldehyde described in claim 1 or 4, it is characterised in that: side or the bottom surface of body (1) are provided with access hole, and access hole is provided with access panel (8).
The indoor anti-haze aeration device removing formaldehyde the most according to claim 1, it is characterised in that: fresh wind port (71) and return air inlet (72) are arranged in the same air compartment of body (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521086912.1U CN205425234U (en) | 2015-12-24 | 2015-12-24 | That can detach formaldehyde indoorly prevents haze fresh air device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521086912.1U CN205425234U (en) | 2015-12-24 | 2015-12-24 | That can detach formaldehyde indoorly prevents haze fresh air device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205425234U true CN205425234U (en) | 2016-08-03 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521086912.1U Expired - Fee Related CN205425234U (en) | 2015-12-24 | 2015-12-24 | That can detach formaldehyde indoorly prevents haze fresh air device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205425234U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018157394A1 (en) * | 2017-03-03 | 2018-09-07 | 深圳招商房地产有限公司 | Formaldehyde-removing indoor anti-smog fresh air apparatus |
| CN110513307A (en) * | 2019-09-20 | 2019-11-29 | 东莞市锦科机械科技有限公司 | A kind of dust, coating cloud, purification of waste gas exhaust fan |
-
2015
- 2015-12-24 CN CN201521086912.1U patent/CN205425234U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018157394A1 (en) * | 2017-03-03 | 2018-09-07 | 深圳招商房地产有限公司 | Formaldehyde-removing indoor anti-smog fresh air apparatus |
| CN110513307A (en) * | 2019-09-20 | 2019-11-29 | 东莞市锦科机械科技有限公司 | A kind of dust, coating cloud, purification of waste gas exhaust fan |
| CN110513307B (en) * | 2019-09-20 | 2024-05-31 | 浙江广兴机械科技有限公司 | Exhaust fan for purifying dust, paint mist and oil smoke waste gas |
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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: 20160803 Termination date: 20171224 |
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| CF01 | Termination of patent right due to non-payment of annual fee |