CN204043088U - A kind of horizontal fan-coil purifier comprising IFD module - Google Patents
A kind of horizontal fan-coil purifier comprising IFD module Download PDFInfo
- Publication number
- CN204043088U CN204043088U CN201420470366.0U CN201420470366U CN204043088U CN 204043088 U CN204043088 U CN 204043088U CN 201420470366 U CN201420470366 U CN 201420470366U CN 204043088 U CN204043088 U CN 204043088U
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- air
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- ifd
- clean unit
- indoor
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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
Comprise a horizontal fan-coil purifier for IFD module, it is characterized in that comprising and just imitate module, clean unit, air quality monitoring device, in the air inlet of purifying treating unit, an air quality monitoring device be installed and connect microprocessor; IFD cleaning module and photocatalyst air processor are installed in clean unit; Install at the beginning of one in clean unit import department and imitate module, just effect module is for slightly to imitate airstrainer, installs IFD cleaning module, photocatalyst air processor in clean unit; Microprocessor exports the job control end connecting IFD cleaning module and photocatalyst air processor.Thus the keying of control IFD cleaning module and photocatalyst air processor.
Description
Technical field
The utility model relates to the purification techniques of new wind, air-conditioning system field of purification, more particularly, is a kind of technique device realizing new wind, air-conditioning system to be met at effective removal indoor pollution of room air the clean room air of needs.
Background technology
In recent years, China had formulated the standard of a series of relative chamber environment in succession, from the use of building and ornament materials, to indoor air pollutants containing quantitative limitation, comprehensively carried out strict monitoring to indoor environment, to guarantee that the people's is healthy.Therefore, people often think that modern living conditions are in continuous improvement, and indoor environmental pollution is controlled.Actually this is not so, and people also reach far away enough understanding to the harm of indoor environmental pollution.
Should see, while China's economy develops rapidly, due to the indoor environmental pollution that building, decorations, furniture cause, become the large killer affecting health of people.According to the data that Chinese indoor air chemical pollution center provides, the death toll that exceeds the quata that China is caused by room air pollution every year can reach 11.1 ten thousand people, and the outpatient service number that exceeds the quata can reach 220,000 person-times, and the emergency treatment number that exceeds the quata can reach 4,300,000 person-times.Serious indoor environmental pollution not only causes damage to health of people, and causes huge economic loss, and only the economic loss that causes because of indoor environmental pollution health risk of China is just up to 10,700,000,000 dollars nineteen ninety-five.
Find after expert investigation, indoor decoration uses the material containing harmful substance can aggravate indoor pollution level, and these pollutions are larger on the impact of children and women.Related statistical shows, because of the infection of the upper respiratory tract, the lethal children died about have 2,100,000 every year in current China, wherein the cause of the death of more than 100 ten thousand children is directly or indirectly relevant with room air pollution, particularly some newly-built and newly-decorated kindergartens and family room's environment pollution very serious.There is increase trend in the big cities such as Beijing, Guangzhou, Shenzhen, Harbin in recent years leukemia children, and to stay in the room excessively fitted up be wherein one of major reason.
Portion is shown by the investigation of BJ Children's Hospital, has ninety percent infant family once to fit up within half a year in the leukemia children that this institute sees and treat patients.Expert infers accordingly, and the harmful substance in indoor hardware fitting may be a major incentive of childhood lymphoblastic leukemia.
From detecting analysis at present, the main source of indoor air pollutants has the following aspects: building and house decorative material, outdoor pollutant, combustion product and people activity itself.Wherein the pollution of house decorative material and furniture is the main aspect causing room air pollution at present.National health, construction and environmental administration once carried out a house decorative material selective examination, and found that the material with toxic gas pollution accounts for 68%, these ornament materials can volatilize the volatile organic compound of kind more than 300.Wherein formaldehyde, ammonia, benzene,toluene,xylene, volatile organic matter and radgas radon etc., after human contact, headache, n and V, tic, expiratory dyspnea etc. can be caused, contact can cause allergic reaction repeatedly, as asthma, allergic rhinitis and dermatitis etc., Long Term Contact then can cause cancer (lung cancer, leukaemia) or cause miscarriage, fetal anomaly and growth retardation etc.
At present, most of VMC has started the part introducing purification at wind inlet section, and the part of indoor fan coil pipe is due to the restriction of installation site and installing space, and the uncertainty safeguarded, does not almost purify part at present.
IFD technology, English full name is that Intense Field Dielectric refers to the highfield utilizing dielectric substance to be carrier.Dielectric substance forms cellular empty microchannel, and dielectric parcel electrode slice, forms strong electric field in passage.It applies huge attraction to the charged particle moved in air, can adsorb moving particles in the air of almost 100% while only producing minimum air flow impedance, particularly remarkable to particulate pollutant removal effects such as PM2.5.The bacterium be attached on particle, microorganism etc. can be collected and kill in highfield simultaneously, be i.e. efficient degerming functions.
Use IFD technology can reach primary purification rate more than 99%, the purification demand of room air can be met completely, when room air pollution severe overweight, also can effective purifying contaminated thing, make the requirement that indoor air can be up to state standards after circulation and purification.Such as, indoor PM2.5 severe overweight reaches 500ug/m
3time above, 10ug/m can be reached by the horizontal fan-coil purifier containing IFD module after 5 circularly purifyings
3below.Can be up to state standards 75ug/m completely
3standard-required.
Utility model content
The utility model object is, solve VMC and the central air conditioner system purification part in room air pollution, namely solve at present new wind and central air-conditioning not have or effect is not good part at indoor pollution, meet the practical needs of people's work and life.
In order to achieve the above object, technical solutions of the utility model are: a kind of horizontal fan-coil purifier comprising IFD module, comprise and just imitate module, clean unit, air quality monitoring device, in the air inlet of purifying treating unit, an air quality monitoring device be installed and connect microprocessor; IFD cleaning module and photocatalyst air processor are installed in clean unit; Install at the beginning of one in clean unit import department and imitate module, just effect module is for slightly to imitate airstrainer, installs IFD cleaning module, photocatalyst air processor in clean unit; Microprocessor exports the job control end connecting IFD cleaning module and photocatalyst air processor.Thus the keying of control IFD cleaning module and photocatalyst air processor.
Then indoor are entered through fan coil and airduct, for indoor provide clean pure and fresh non-contaminated air after air-treatment.
Atmosphere quality monitoring device comprises CO
2, particle, sulfide SO
x, nitride NO
xwith ozone detecting sensor.
The utility model system judges indoor particle PM2.5, PM10 and sulfide SO to the result that the air quality of indoor is detected by air quality detecting device
x, nitride NO
x, whether ozone exceed standard.
If the particle system of exceeding standard will assign control signal startup IFD, device carries out purified treatment.
If detect atmosphere pollution sulfide SO
x, nitride NO
x, ozone etc. has and exceeds standard, system together with time assign instruction and start photocatalysis apparatus 6 and carry out purified treatment.
Under normal circumstances, indoor contaminated air sucks clean unit through air inlet, through just imitating the bulky grain pollutant that module removes more than PM10.
Next enters IFD module and carries out high pressure ionization and collect absorption, removes PM2.5 and following small particles of pollution thing, also can remove in air the particles such as the bacterium be attached on PM2.5 particle and kill simultaneously.
Then through photocatalysis part to HC, the NO in air
x, SO
2, O
3, CO, the toxic and harmful such as formaldehyde and benzene class carry out catalytic oxidation and form the harmless object such as CO2 and water and by all bacteriums of the new wind of the action kill of ultraviolet light and air-conditioning system and indoor and microorganism.Reach the effect purifying and go peculiar smell.
The utility model and new wind, central air conditioner system PM2.5, PM10 and air pollutants purifying processing device, first pending for the indoor pollution of new wind, central air conditioner system air is passed through in the clean unit of adjustable speed fan scavenging system designed for inhaled, and in the air inlet of purifying treating unit, an air quality monitoring device is installed; Secondly, in purifying treating unit, a low efficient filter screen is installed, for removing the big dust particle of more than PM10 in the pending air of indoor pollution in ventilating system; Then the particle that particle diameter in pending for indoor pollution air is less than 10 microns by IFD cleaning module is installed in purifying treating unit carry out high pressure ionization and collect absorption and remove, obtain not containing molecule, the air of preliminary purification, part bacterium can be killed by high-pressure section simultaneously; Then make the air through preliminary purification enter modified photocatalyst system and carry out killing of catalytic oxidation and bacterium, simultaneously can HC, NO in catalytic decomposition air by the effect of ultraviolet light
x, SO
2, O
3, CO, the toxic and harmful such as formaldehyde and benzene class; Finally, make the air after the killing of catalytic oxidation and bacterium enter ventilation shaft, directly entering indoorly provides clean pure and fresh non-contaminated air for indoor.The air of such indoor pollution is constantly circulated by the fan coil purifier containing IFD, changes, and makes indoor air keep clean pollution-free always.
The utility model have employed multiple effective air purifying process such as filtering absorption, high pressure ionization, light decomposition and photocatalysis, achieve the rapidly and efficiently removal to various indoor air pollutants such as PM10, PM2.5, CO, SO2, NOx, O3, CO2, TVOC, B (a) P, dioxin and each bacterioids, the utility model is applicable to the various environment containing central air-conditioning or ventilating system such as building, the underground space, the vehicles and ships and light boats.Can use central air-conditioning and VMC and earth source heat pump air-line system.
The beneficial effect that technical solutions of the utility model are brought, compared with prior art, the utility model is a part for ventilating system, have employed high pressure ionization, collect adsorption filtration, light decomposes and the multiple effective air purifying process of photocatalysis, achieve the rapidly and efficiently removal to various air pollutants such as PM10, PM2.5, CO, SO2, NOx, O3, CO2, TVOC, B (a) P, dioxin and each bacterioids, comprehensive circularly purifying rate can reach more than 99%.
The utility model also achieves Based Intelligent Control except circularly purifying efficiency height, effectively achieves the theory of green energy conservation, and purification scope is wide.Meanwhile, the utility model is provided with access door, can maintain easily inner various cleaning module.Comprehensive, the utility model is rational in infrastructure, excellent performance, and production cost is low, simple to operate, applied widely, can realize the use in various ventilating system.
Superiority of the present utility model is summarized as follows:
1, intelligent, all parts of this device can independently control, and so both can reach the object also energy-conserving and environment-protective more simultaneously of intelligence, reduce the waste of the energy;
2, high efficiency, the circularly purifying efficiency of this device maintains about 99% substantially, can meet the requirement of indoor pollution purification completely.No matter how serious indoor pollution is, can ensure the safety of room air;
3, the biochemical pollutant in PM2.5 level dust and room air is the chief component of indoor pollution, and the utility model adopts combined type processing method, achieves the collection to ultrafine dust, the purification of biochemical pollution and killing entrained germ;
4, the utility model solves a difficult problem for ventilating system post-processed, achieves the qualitative leap of air-treatment.
5, the utility model method is simple, and device structure is simple, easily manufactured, is conducive to improving public places sanitary standard, is conducive to the probability reducing disease and public health event generation.
6, all parts of the present utility model all can realize under existing technical conditions.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
Fig. 2 is air quality monitoring device schematic diagram.
Detailed description of the invention
Below in conjunction with drawings and Examples, the utility model is further described.
As shown in Figure 1.Containing the ventilating system headstock purifier of IFD cleaning module, this device comprises 1, air inlet; 2, air quality detecting device; 3, just module is imitated; 4, IFD module 5, differential pressure pickup; 6, photocatalysis module; 7, buncher; 8, condenser pipe; 9, control valve; 10, ventilation shaft; 11, air outlet.
The utility model device is front end purification unit, comprises the part of 1-6.
Rear end is the part that fan coil unit ventilators part comprises 7-10.
First, when systems axiol-ogy exceeds standard to IAQ, system will be assigned instruction and start purifier, adjustable speed fan 7 in fan coil will be started and sucked in a purifying processing device (as shown in Figure 1) by air inlet 1 by the pending air of indoor pollution, and is provided with an atmosphere quality monitoring device in the air inlet of purifying processing device.
System judges particle PM2.5, PM10 and the sulfide SO of new wind by the result that air quality detecting device detects to the new wind of outdoor
x, nitride NO
x, whether ozone exceed standard.
If detect that the particle system of exceeding standard will be assigned control signal startup IFD device and carry out purified treatment.If the particle system of exceeding standard will assign control signal startup IFD, device carries out purified treatment.
If detect indoor pollutant sulfide SO
x, nitride NO
x, ozone etc. has and exceeds standard, system together with time assign instruction and start photocatalysis apparatus 6 and carry out purified treatment.
Under normal circumstances, indoor contaminated air sucks clean unit through air inlet, through just imitating the bulky grain pollutant that module removes more than PM10.
Next enters IFD module and carries out high pressure ionization and collect absorption, removes PM2.5 and following small particles of pollution thing, also can remove in air the particles such as the bacterium be attached on PM2.5 particle and kill simultaneously.
Then through photocatalysis part, catalytic oxidation is carried out to toxic and harmfuls such as the HC in air, NOx, SO2, O3, CO, formaldehyde and benzene classes and form the harmless object such as CO2 and water and by all bacteriums of the new wind of the action kill of ultraviolet light and air-conditioning system and indoor and microorganism.Reach the effect purifying and go peculiar smell.During process under the synergy of uviol lamp and nano titanium oxide, the pollutants such as catalytic decomposition sulfide SOx, nitride NOx, ozone are also killed remaining bacteria further and are reached the object purified completely.
Current indoor fresh air field of purification does not also have purification efficiency can reach the electric purification technology of primary purification efficiency more than 90%, only has HEPA technology (High Efficiency Particulate Air filter, be made up of the sub-glass fibre membrane of a folded continuous fore-aft fold, form wavy pad and be used for placing and supporting filtering boundary's matter.It can reach more than 99.5% to the particle removal efficiency that diameter is more than 0.3 micron) this effect can be reached, but maintenance cost is too high, and windage is large, can't use in a large number in the field of purification of new wind, air-conditioning.
Claims (2)
1. comprise a horizontal fan-coil purifier for IFD module, it is characterized in that comprising and just imitate module, clean unit, air quality monitoring device, in the air inlet of purifying treating unit, an air quality monitoring device be installed and connect microprocessor; IFD cleaning module and photocatalyst air processor are installed in clean unit; Install at the beginning of one in clean unit import department and imitate module, just effect module is for slightly to imitate airstrainer, installs IFD cleaning module, photocatalyst air processor in clean unit; Microprocessor exports the job control end connecting IFD cleaning module and photocatalyst air processor.
2. the horizontal fan-coil purifier comprising IFD module according to claim 1, is characterized in that atmosphere quality monitoring device comprises CO
2, particle, sulfide SO
x, nitride NO
x,with formaldehyde, TVOC and ozone detecting sensor.
?
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470366.0U CN204043088U (en) | 2014-08-19 | 2014-08-19 | A kind of horizontal fan-coil purifier comprising IFD module |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420470366.0U CN204043088U (en) | 2014-08-19 | 2014-08-19 | A kind of horizontal fan-coil purifier comprising IFD module |
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| Publication Number | Publication Date |
|---|---|
| CN204043088U true CN204043088U (en) | 2014-12-24 |
Family
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420470366.0U Expired - Fee Related CN204043088U (en) | 2014-08-19 | 2014-08-19 | A kind of horizontal fan-coil purifier comprising IFD module |
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|---|---|
| CN (1) | CN204043088U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705289A (en) * | 2017-01-17 | 2017-05-24 | 北京世纪佰特节能技术有限公司 | Air conditioning purification system capable of removing indoor PM2.5 and formaldehyde |
| CN108679750A (en) * | 2018-05-30 | 2018-10-19 | 上海粤海大酒店有限公司 | A kind of hotel's air monitering and purification total management system |
| CN109520040A (en) * | 2018-11-12 | 2019-03-26 | 深圳市中航大记股份有限公司 | A kind of Intelligent purifying air return system and control method for air-conditioning |
-
2014
- 2014-08-19 CN CN201420470366.0U patent/CN204043088U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106705289A (en) * | 2017-01-17 | 2017-05-24 | 北京世纪佰特节能技术有限公司 | Air conditioning purification system capable of removing indoor PM2.5 and formaldehyde |
| CN108679750A (en) * | 2018-05-30 | 2018-10-19 | 上海粤海大酒店有限公司 | A kind of hotel's air monitering and purification total management system |
| CN109520040A (en) * | 2018-11-12 | 2019-03-26 | 深圳市中航大记股份有限公司 | A kind of Intelligent purifying air return system and control method for air-conditioning |
| CN109520040B (en) * | 2018-11-12 | 2021-03-05 | 深圳市中航大记股份有限公司 | Intelligent purifying air return system for air conditioner and control method |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141224 Termination date: 20180819 |