CN103743006A - Efficient energy-saving air purifying device capable of removing fine particulate matter - Google Patents
Efficient energy-saving air purifying device capable of removing fine particulate matter Download PDFInfo
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Abstract
The invention discloses an efficient energy-saving air purifying device capable of removing fine particulate matter. The efficient energy-saving air purifying device comprises an air inlet section, a rough-acting filter section, an intermediate-acting filter section, a PM2.5 purification function section capable of being opened and closed, a draught fan section, a cooling section/heater section, a reheating section, a humidifying section and an air outlet section which are sequentially distributed, wherein the PM2.5 purification function section capable of being opened and closed comprises a frame body, a high-intermediate-acting or second-high-acting air filter and a rotating shaft; the frame body comprises a perpendicular square frame, a high-intermediate-acting or second-high-acting air filter supporting frame and a high-intermediate-acting or second-high-acting air filter fixing frame. According to the efficient energy-saving air purifying device, work modes can be switched manually or automatically according to the PM2.5 concentration of indoor air and the PM2.5 concentration of outdoor air, and under the precondition that the PM2.5 pollutant concentration of the indoor air is effectively controlled, energy-saving operation of a draught fan system and long-service-life operation of the high-intermediate-acting or second-high-acting air filter are achieved. The efficient energy-saving air purifying device has the advantages of being multiple in function, saving energy, being environmentally friendly, safe, and convenient to use and the like, and can be suitable for central air-conditioning systems of civil architectures.
Description
Technical field
The present invention relates to a kind of energy-efficient air cleaning unit, belong to Building Indoor Environment air purification field, relate in particular to a kind of energy-efficient air cleaning unit of removing fine particle.
Background technology
Recent statistics data according to Chinese Ministry of Environmental Protection in its online issue, the first half of this year, the air quality number of days not up to standard in 74 cities such as China's Beijing-Tianjin Ji, the Yangtze River Delta, region, Pearl River Delta and municipality directly under the Central Government, provincial capital and cities specifically designated in the state plan has almost accounted for half, and wherein the pollution of Beijing-tianjin-hebei Region is the most serious, " serious pollution " number of days is up to 26%, and arch-criminal is exactly fine particle PM2.5.Conventionally, because heat supply in winter coal consumption sharply increases, urban air-quality is seriously polluted, gray haze sky takes place frequently; But unexpectedly enter after summer this year, and the concentration of the pollutants such as PM2.5, ozone is still higher, June, the air quality in 74 cities just had within 1 day, exceed standard in every 3 days, and wherein, Beijing-tianjin-hebei Region serious pollution is inferior to 21.2% to go up to the sky.
Atmosphere pollution serious problems, particularly fine particle PM2.5 concentration over-standard serious problems have become the environmental problem that the public shows great attention to.The essence of atmosphere pollution is that Economic Development Mode, the industrial structure and energy resource structure are unreasonable, multiple pollutant is concentrated a large amount of discharges, urban transportation is fast-developing, motor-vehicle tail-gas discharges in a large number, and runs up to for a long time the inevitable outcome of certain phase, and it is reflected as the severe overweight of PM2.5 concentration.PM10 and PM2.5 are the descriptions to Atmospheric Grains size, existing studies confirm that, and Atmospheric particulates are less may be larger to people's health hazard.Therefore gray haze pollution and PM2.5 are not only environmental problem, especially economic problems and public health problem.
The impact of atmosphere pollution serious harm architecture indoor health.The experimental results shows, when atmosphere pollution is serious, between indoor and outdoor particle concentration level, has close correlation, and indoor particle substrate concentration changes major part and caused by outdoor, and outdoor particle is the main source of indoor pollution.In addition, for example, for the intensive large public building of personnel (, the buildings such as office building, hotel (hotel), shop, hospital), in order to ensure the O of human body necessity
2and ventilated environment, utilizing air conditioning system that outdoor new wind is introduced indoor is the ventilation mode that current large public building generally adopts.At present, a large amount of air conditioning systems that adopt of public building, normally get new wind by air-treatment unit from outdoor drawing, and through one-level, slightly imitate after filtration, mix, pass through one-level medium air filtration with the return air from indoor, then after cold/heat treatment, deliver to indoor.Conventional air-treatment unit is one multi-functional section of combination, be illustrated in figure 1 each functional section schematic diagram of conventional air-treatment unit, air-treatment unit comprises wind inlet section, slightly imitates fillter section, medium air filtration section, fan section, cooling section/bringing-up section, hot arc, humidifier section, wind outlet section again; In this air handling process, although have thick effect, middle effect two-stage air cleaner to filter the particle (comprising the particle from indoor return air) of being swept along by outdoor new wind, thick, the middle effect air cleaner that existing market is sold is all lower to the filter efficiency of fine particle PM2.5; Haze weather for example when atmosphere pollution is serious, existing air conditioning system is when introducing outdoor new wind, in outside atmosphere, PM2.5 also enters air-conditioned room thereupon, and air conditioner forms in order to propagate, spread the medium of PM2.5 pollutant.
In order to tackle haze weather, guarantee to introduce the air quality of indoor fresh air, the counter-measure that civil buildings adopt is at present in air-treatment unit, to set up high-medium efficient or the inferior high-efficient air filter that efficiency is higher.But because the filter efficiency of air cleaner is higher, the air drag of unit increases thereupon, cause the decline of air-treatment amount, the units consumption of air-treatment unit to rise.Obviously, in the good situation of outdoor interior air quality, also allow for a long time high-medium efficient or inferior high-efficient air filter in running order, be both unfavorable for that air conditioning system is energy-conservation, also caused the unnecessary waste of operating cost and resource.For this reason through research and development, test and improvement, the present invention proposes a kind of energy-efficient air cleaning unit of removing fine particle (PM2.5, PM10), this device can be applicable on centralized air ventilation system, also can be used in other air cleaning system, with the defence capability of fine particle to indoor air environment pollution effect such as the seriously polluted weather PM2.5 of raising system reply outside atmosphere, PM10.
Summary of the invention
The object of this invention is to provide a kind of energy-efficient air cleaning unit of removing fine particle, it comprises the wind inlet section that is arranged in order, initial effect filtering section, medium air filtration section, PM2.5 purification function section to be opened/closed, fan section, cooling section/heater segment, hot arc, humidifier section, wind outlet section again; Wherein PM2.5 purification function section to be opened/closed comprises support body, high-medium efficient or inferior high-efficient air filter, turning cylinder, and after being arranged on medium air filtration section; Support body comprises Vertical Square framework, high-medium efficient or inferior high-efficient air filter carrier, high-medium efficient or inferior high-efficient air filter fixed mount; High-medium efficient or sub-highly effective air air cleaner are arranged on high-medium efficient or inferior high-efficient air filter fixed mount; High-medium efficient or inferior high-efficient air filter fixed mount are arranged on high-medium efficient or inferior high-efficient air filter carrier; High-medium efficient or inferior high-efficient air filter fixed mount and high-medium efficient or the inferior high-efficient air filter carrier moving axis that can rotate is realized the rotation within the scope of 90 °; Vertical Square framework is fixed in the frame of air processing machine together with turning cylinder; Vertical Square framework and high-medium efficient or inferior high-efficient air filter carrier can be realized and cooperatively interacting; What drive high-medium efficient or inferior high-efficient air filter carrier rotated moving axis rotation is actuating unit; PM2.5 purification function section to be opened/closed can realize the control to mode of operation by intelligent robot control system(RCS); This device can be according to the size adjustment method of operation of PM2.5 fine particle concentration in indoor-outdoor air, effective assurance, send under the prerequisite of IAQ, realize the energy-saving run of blower fan system and the operation of the long-life of high-medium efficient or inferior high-efficient air filter.
For achieving the above object, the technical solution used in the present invention is a kind of energy-efficient air cleaning unit of removing fine particle, compares with conventional air-treatment unit, and the present invention has set up PM2.5 purification function section to be opened/closed.
The air source that PM2.5 purification function section to be opened/closed is processed according to air-treatment unit is different, and this device is applicable to the air-treatment unit of return air with not with the fresh air processor group of return air; Air-treatment unit is (outdoor air quality is more excellent or enter the air quality of air-treatment unit when more excellent) under normal service condition, PM2.5 purification function section to be opened/closed is placed in to the opening parallel with air-flow direction, air does not need high-medium efficient or inferior high-efficient air filter to process, and air-treatment unit working condition is now mode of operation " I "; Under this operating mode, due to the air PM2.5 concentration that enters air-treatment unit allow below the mark, without high-medium efficient or inferior high-efficient air filter, process, PM2.5 purification function section to be opened/closed is opened, reduce unit air flow resistance and the unnecessary load of PM2.5 purification function section, unit can be realized energy-saving run; When outdoor air second-rate (haze sky) or enter the air pollution of air-treatment unit when heavier, PM2.5 purification function section to be opened/closed is placed in to the closure state vertical with air-flow direction, the effective filtration treatment of airborne PM2.5 pollutant quilt in flow through high-medium efficient or inferior high-efficient air filter process, air-treatment unit working condition is now mode of operation " II ", under this operating mode, the PM2.5 concentration in air-supply meets air quality requirement.
The actuating unit that band opens and closes function can adopt gear, rackwork transmission, and gear is connected with driving shaft, rack and pinion engagement, and drive high-medium efficient or inferior high-efficient air filter carrying support body to rotate, reach unlatching, the closure of PM2.5 purification function section; Actuating unit also can adopt sprocket wheel, link chain mechanism transmission, and sprocket wheel is connected with driving shaft, and chain and sprocket engagement, and drive high-medium efficient or inferior high-efficient air filter carrying support body to rotate, reach unlatching, the closure of PM2.5 purification function section.
PM2.5 purification function section to be opened/closed flows into IAQ by being arranged on 13 judgements of indoor particle concentration tester, when inflow IAQ is excellent condition, unit operates in pattern " I ", and when inflow air quality is up to standard, unit does not automatically switch to pattern " II "; By being installed on outdoor particle concentration tester judgement outdoor air quality, when inflow outdoor air quality is excellent condition, unit operates in pattern " I ", and when flowing into outdoor air quality dissatisfaction, unit automatically switches to pattern " II ".
Accompanying drawing explanation
Fig. 1 is each functional section schematic diagram of conventional air-treatment unit.
Fig. 2 is PM2.5 purification function section to be opened/closed each functional section schematic diagram of air-treatment unit under closed (work) state.
Fig. 3 is PM2.5 purification function section to be opened/closed each functional section schematic diagram of air-treatment unit under (work) state of unlatching.
Fig. 4 is the air-treatment unit control principle drawing of PM2.5 purification function section to be opened/closed.
In figure: 1, wind inlet section, 2, initial effect filtering section, 3, changeover portion, 4, medium air filtration section, 5, fan section, 6, show cold/heater segment, 7, hot arc again, 8, humidifier section, 9, wind outlet section, 10, PM2.5 purification function section to be opened/closed, 11, support body, 12, high-medium efficient or inferior high-efficient air filter, 111, Vertical Square framework, 112, high-medium efficient or inferior high-efficient air filter carrier, 113, high-medium efficient or inferior high-efficient air filter fixed mount, 114, turning cylinder, 13, indoor particle substrate concentration tester, 14, outdoor particle concentration tester.
The specific embodiment
Below in conjunction with drawings and Examples, the present invention is further described.
Be illustrated in figure 2 PM2.5 purification function section to be opened/closed each functional section schematic diagram of air-treatment unit under closed (work) state, each functional section schematic diagram of air-treatment unit that Fig. 3 is PM2.5 purification function section to be opened/closed under (work) state of unlatching, this device is arranged in order and comprises wind inlet section 1, initial effect filtering section 2, medium air filtration section 4, PM2.5 purification function section 10 to be opened/closed, fan section 5, cooling section/heater segment 6, hot arc 7, humidifier section 8, wind outlet section 9 again; Wherein PM2.5 purification function section 10 to be opened/closed, comprises support body 11, high-medium efficient or inferior high-efficient air filter 12, turning cylinder 114, and after being arranged on medium air filtration section 4; Support body 11 comprises Vertical Square framework 111, high-medium efficient or inferior high-efficient air filter carrier 112, high-medium efficient or inferior high-efficient air filter fixed mount 113; High-medium efficient or inferior high-efficient air filter 12 are arranged on high-medium efficient or inferior high-efficient air filter fixed mount 113; High-medium efficient or inferior high-efficient air filter fixed mount 113 are arranged on high-medium efficient or inferior high-efficient air filter carrier 112; High-medium efficient or inferior high-efficient air filter fixed mount 113 and high-medium efficient or inferior high-efficient air filter carrier 112 moving axis 114 that can rotate is realized the rotation within the scope of 90 °; Vertical Square framework 111 is fixed in the frame of air processing machine together with turning cylinder 114; Vertical Square framework 111 can be realized and cooperatively interacting with high-medium efficient or inferior high-efficient air filter carrier 112; What drive high-medium efficient or inferior high-efficient air filter carrier 112 rotated moving axis 114 rotations is actuating unit; PM2.5 purification function section to be opened/closed can realize the control to mode of operation by intelligent robot control system(RCS); This device can be according to the size adjustment method of operation of PM2.5 fine particle concentration in indoor-outdoor air, effective assurance, send under the prerequisite of IAQ, realize the energy-saving run of blower fan system and the operation of the long-life of high-medium efficient or inferior high-efficient air filter.
The air source that PM2.5 purification function section 10 to be opened/closed is processed according to air-treatment unit is different, and this device is applicable to the air-treatment unit of return air with not with the fresh air processor group of return air; Air-treatment unit is (outdoor air quality is more excellent or enter the air quality of air-treatment unit when more excellent) under normal service condition, PM2.5 purification function section 10 to be opened/closed is placed in to the opening parallel with air-flow direction, air does not need high-medium efficient or inferior high-efficient air filter 12 to process, and air-treatment unit working condition is now mode of operation " I "; Under this operating mode, due to the air PM2.5 concentration that enters air-treatment unit allow below the mark, without high-medium efficient or inferior high-efficient air filter, process, PM2.5 purification function section 10 to be opened/closed is opened, reduce unit air flow resistance and the unnecessary load of PM2.5 purification function section, unit can be realized energy-saving run; When outdoor air second-rate (haze sky) or enter the air pollution of air-treatment unit when heavier, PM2.5 purification function section 10 to be opened/closed is placed in to the closure state vertical with air-flow direction, the effective filtration treatment of airborne PM2.5 pollutant quilt in flow through high-medium efficient or inferior high-efficient air filter 12 processes, air-treatment unit working condition is now mode of operation " II ", under this operating mode, the PM2.5 concentration in air-supply meets air quality requirement.
The actuating unit that band opens and closes function can adopt gear, rackwork transmission, gear is connected with driving shaft, rack and pinion engagement, and drive high-medium efficient or inferior high-efficient air filter carrying support body 112 to rotate, reach unlatching, the closure of PM2.5 purification function section 10; Actuating unit also can adopt sprocket wheel, link chain mechanism transmission, and sprocket wheel is connected with driving shaft, and chain and sprocket engagement, and drive high-medium efficient or inferior high-efficient air filter carrying support body 112 to rotate, reach unlatching, the closure of PM2.5 purification function section 10.
Be illustrated in figure 4 the intelligent Automatic Control Theory figure of air-treatment unit of PM2.5 purification function section to be opened/closed, PM2.5 purification function section 10 to be opened/closed is by being arranged on indoor particle concentration tester 13 judgement air qualities, when inflow IAQ is excellent condition, unit operates in pattern " I ", and when inflow IAQ is up to standard, unit does not automatically switch to pattern " II "; Unit flows into outdoor air quality by being installed on 14 judgements of outdoor particle concentration tester, and when inflow outdoor air quality is excellent condition, unit operates in pattern " I ", automatically switches to pattern " II " when flowing into outdoor air quality dissatisfaction.
Claims (4)
1. the energy-efficient air cleaning unit that can remove fine particle, is characterized in that: this device is arranged in order and comprises wind inlet section (1), initial effect filtering section (2), medium air filtration section (4), PM2.5 purification function section to be opened/closed (10), fan section (5), cooling section/heater segment (6), hot arc (7), humidifier section (8), wind outlet section (9) again; Wherein PM2.5 purification function section to be opened/closed (10), comprises support body (11), high-medium efficient or inferior high-efficient air filter (12), turning cylinder (114), and is arranged on medium air filtration section (4) afterwards; Support body (11) comprises Vertical Square framework (111), high-medium efficient or inferior high-efficient air filter carrier (112), high-medium efficient or inferior high-efficient air filter fixed mount (113); High-medium efficient or inferior high-efficient air filter (12) are arranged on high-medium efficient or inferior high-efficient air filter fixed mount (113); High-medium efficient or inferior high-efficient air filter fixed mount (113) are arranged on high-medium efficient or inferior high-efficient air filter carrier (112); High-medium efficient or inferior high-efficient air filter fixed mount (113) and high-medium efficient or inferior high-efficient air filter carrier (112) moving axis (114) that can rotate is realized the rotation within the scope of 90 °; Vertical Square framework (111) is fixed in the frame of air processing machine together with turning cylinder (114); Vertical Square framework (111) can be realized and cooperatively interacting with high-medium efficient or inferior high-efficient air filter carrier (112); What drive high-medium efficient or inferior high-efficient air filter carrier (112) rotated moving axis (114) rotation is actuating unit; PM2.5 purification function section to be opened/closed (10) can realize the control to mode of operation by intelligent robot control system(RCS).
2. a kind of energy-efficient air cleaning unit of removing fine particle according to claim 1, it is characterized in that: the air source that PM2.5 purification function section to be opened/closed (10) is processed according to air-treatment unit is different, be applicable to the air-treatment unit of return air with not with the fresh air processor group of return air; Air-treatment unit is under normal service condition, PM2.5 purification function section to be opened/closed (10) is placed in to the opening parallel with air-flow direction, air does not need high-medium efficient or sub-high efficiency filter section (12) to process, and air-treatment unit working condition is now mode of operation " I "; Under this operating mode, due to the air PM2.5 concentration that enters air-treatment unit allow below the mark, without high-medium efficient or sub-high efficiency filter section, process, PM2.5 purification function section to be opened/closed (10) is opened, reduce unit air flow resistance and the unnecessary load of PM2.5 purification function section; When outdoor air is second-rate or enter the air pollution of air-treatment unit when heavier, PM2.5 purification function section to be opened/closed (10) is placed in to the closure state vertical with air-flow direction, airborne PM2.5 pollutant is by effective filtration treatment in high-medium efficient or inferior high-efficient air filter (12) process of flowing through, and air-treatment unit working condition is now mode of operation " II ".
3. actuating unit according to claim 1, it is characterized in that: actuating unit can adopt gear, rackwork transmission, gear is connected with driving shaft, rack and pinion engagement, and drive high-medium efficient or inferior high-efficient air filter carrying support body (112) to rotate, reach unlatching, the closure of PM2.5 purification function section (10); Actuating unit also can adopt sprocket wheel, link chain mechanism transmission, sprocket wheel is connected with driving shaft, and chain and sprocket engagement, and drive high-medium efficient or inferior high-efficient air filter carrying support body (112) to rotate, reach unlatching, the closure of PM2.5 purification function section (10).
4. intelligent robot control system(RCS) according to claim 1, it is characterized in that: PM2.5 purification function section to be opened/closed (10) is by being arranged on indoor particle concentration tester (13) judgement air quality, when inflow IAQ is excellent condition, unit operates in pattern " I ", and when inflow IAQ is up to standard, unit does not automatically switch to pattern " II "; Unit flows into outdoor air quality by being installed on outdoor particle concentration tester (14) judgement, when inflow outdoor air quality is excellent condition, unit operates in pattern " I ", automatically switches to pattern " II " when flowing into outdoor air quality dissatisfaction.
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| CN104226027A (en) * | 2014-08-12 | 2014-12-24 | 浙江朝晖过滤技术股份有限公司 | Insertion board type air purifier |
| CN104296362A (en) * | 2014-10-09 | 2015-01-21 | 清华大学 | Outdoor PM 2.5 concentration based automatic adjusting type air duct filtering device of building |
| CN104633904A (en) * | 2015-01-06 | 2015-05-20 | 广东美的制冷设备有限公司 | Air conditioner |
| CN105183518A (en) * | 2015-09-15 | 2015-12-23 | 珠海格力电器股份有限公司 | Combined air conditioner and ordering method and device thereof |
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Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112940A (en) * | 1985-11-11 | 1987-05-23 | Mitsubishi Heavy Ind Ltd | Control of clean room |
| US6368393B1 (en) * | 1999-07-14 | 2002-04-09 | Nec Corporation | Fan filter unit for cleanroom |
| CN1546915A (en) * | 2003-12-12 | 2004-11-17 | 上海交通大学 | Outside air purifying device of energy saving type air conditioner |
| JP2005224275A (en) * | 2004-02-10 | 2005-08-25 | Toyota Auto Body Co Ltd | Device and method of preventing adhesion of microbe on filler washer in air conditioner for painting booth |
| KR100778669B1 (en) * | 2007-01-09 | 2007-11-22 | 한국기계연구원 | Air cleaner |
| CN202497789U (en) * | 2012-03-06 | 2012-10-24 | 江苏瑞丰科技实业有限公司 | PM2.5 integrated air purifying treatment device |
| CN102944048A (en) * | 2012-10-12 | 2013-02-27 | 江苏大学 | Air purifier with automatic working mode switching function and purification method of air purifier |
| CN202942775U (en) * | 2012-11-15 | 2013-05-22 | 浙江富迩佳电子科技有限公司 | Indoor air purification device |
| CN103322628A (en) * | 2013-07-10 | 2013-09-25 | 中国建筑西南设计研究院有限公司 | Air conditioning cabinet for controlling indoor air pollution in haze days and operating method thereof |
-
2013
- 2013-12-16 CN CN201310689318.0A patent/CN103743006B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS62112940A (en) * | 1985-11-11 | 1987-05-23 | Mitsubishi Heavy Ind Ltd | Control of clean room |
| US6368393B1 (en) * | 1999-07-14 | 2002-04-09 | Nec Corporation | Fan filter unit for cleanroom |
| CN1546915A (en) * | 2003-12-12 | 2004-11-17 | 上海交通大学 | Outside air purifying device of energy saving type air conditioner |
| JP2005224275A (en) * | 2004-02-10 | 2005-08-25 | Toyota Auto Body Co Ltd | Device and method of preventing adhesion of microbe on filler washer in air conditioner for painting booth |
| KR100778669B1 (en) * | 2007-01-09 | 2007-11-22 | 한국기계연구원 | Air cleaner |
| CN202497789U (en) * | 2012-03-06 | 2012-10-24 | 江苏瑞丰科技实业有限公司 | PM2.5 integrated air purifying treatment device |
| CN102944048A (en) * | 2012-10-12 | 2013-02-27 | 江苏大学 | Air purifier with automatic working mode switching function and purification method of air purifier |
| CN202942775U (en) * | 2012-11-15 | 2013-05-22 | 浙江富迩佳电子科技有限公司 | Indoor air purification device |
| CN103322628A (en) * | 2013-07-10 | 2013-09-25 | 中国建筑西南设计研究院有限公司 | Air conditioning cabinet for controlling indoor air pollution in haze days and operating method thereof |
Cited By (17)
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|---|---|---|---|---|
| CN104235963B (en) * | 2014-08-12 | 2017-12-01 | 浙江朝晖过滤技术股份有限公司 | A kind of throttle type air purifier |
| CN104226027A (en) * | 2014-08-12 | 2014-12-24 | 浙江朝晖过滤技术股份有限公司 | Insertion board type air purifier |
| CN104296362A (en) * | 2014-10-09 | 2015-01-21 | 清华大学 | Outdoor PM 2.5 concentration based automatic adjusting type air duct filtering device of building |
| CN104315625B (en) * | 2014-10-20 | 2018-05-22 | 中铁建设集团有限公司 | Central air-conditioning New-air purifying system and control method |
| CN104633904A (en) * | 2015-01-06 | 2015-05-20 | 广东美的制冷设备有限公司 | Air conditioner |
| CN105183518A (en) * | 2015-09-15 | 2015-12-23 | 珠海格力电器股份有限公司 | Combined air conditioner and ordering method and device thereof |
| CN105183518B (en) * | 2015-09-15 | 2018-06-01 | 珠海格力电器股份有限公司 | Combined air conditioner and its sort method and device |
| CN106196404A (en) * | 2016-07-07 | 2016-12-07 | 山东艾新风室内环境科技有限公司 | A kind of new blower fan of wall-hanging multifunctional |
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| CN106369678A (en) * | 2016-10-11 | 2017-02-01 | 苏州艾尔新净化科技有限公司 | Intelligent air purification system for guest room |
| CN106369678B (en) * | 2016-10-11 | 2022-07-19 | 苏州艾尔新净化科技有限公司 | Intelligent air purification system for guest room |
| CN106765819A (en) * | 2016-12-26 | 2017-05-31 | 苏州艾尔新净化科技有限公司 | Have the fresh air purifier of natural heat-exchange and active temperature control function concurrently |
| CN106918109A (en) * | 2017-04-18 | 2017-07-04 | 吉林大学 | A kind of intelligent ventilating system and its control method |
| CN107328021A (en) * | 2017-06-29 | 2017-11-07 | 珠海格力电器股份有限公司 | A kind of unit energy-saving control method, device and equipment |
| CN107763736A (en) * | 2017-10-18 | 2018-03-06 | 珠海格力电器股份有限公司 | A kind of air purifier and its control method |
| CN110732201A (en) * | 2018-07-19 | 2020-01-31 | Jvc 建伍株式会社 | Air supply device |
| CN111536595A (en) * | 2020-05-08 | 2020-08-14 | 沈阳建筑大学 | PM2.5 energy-saving control method of air conditioner primary air return system |
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|---|---|
| CN103743006B (en) | 2016-04-27 |
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