CN103822306A - Split type air-purifying fresh-air draught fan - Google Patents
Split type air-purifying fresh-air draught fan Download PDFInfo
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- CN103822306A CN103822306A CN201410074172.3A CN201410074172A CN103822306A CN 103822306 A CN103822306 A CN 103822306A CN 201410074172 A CN201410074172 A CN 201410074172A CN 103822306 A CN103822306 A CN 103822306A
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Abstract
The invention relates to an air purifying device and specifically relates to a split type air-purifying fresh-air draught fan. The whole machine of the split type air-purifying fresh-air draught fan is divided into two parts, namely, an outdoor unit and an indoor unit, wherein a fan is mounted in the outdoor unit; a control panel is arranged on the indoor unit; the control panel is connected with a PM2.5 sensor, a TVOC sensor and a temperature and humidity sensor and is provided with a control and detecting circuit; outdoor air and air discharged from the interior are mixed by an air mixing chamber at an air inlet of the fan of the outdoor unit and then are fed into the interior by the fan; the energy of the indoor air is fully utilized and the energy-saving effect is obvious. The characteristics of an indoor air purifying device and an outdoor fresh air fan are synthesized by the split type air-purifying fresh-air draught fan; the manufacturing cost is lowered; the usage ratio of the energy of the indoor air reaches up to above 95%. The design for an air filtering channel is optimized by the split type air-purifying fresh-air draught fan; the whole machine has an excellent air purifying function; the strainer exchanging and ultraviolet ray maintenance are very convenient; the split type air-purifying fresh-air draught fan has an automatic air monitoring and intelligent control function and is beneficial to popularization and application.
Description
Technical field
The present invention relates to a kind of air cleaning unit, be specifically related to a kind of Split type air purification fresh air.
Technical background
On market, air cleaner mainly turns to master with indoor air cleaning, in the space of indoor relative closure, adopt the measures such as filtration, sterilization, electrostatic precipitation, charcoal absorption, purify to a certain extent indoor air, but this equipment is not from outdoor function of supplementing new wind, also not outside indoor foul atmosphere discharge chamber, be easy to cause indoor gas concentration lwevel too high, the phenomenons such as anoxic.For this reason, " being arranged on the outdoor fresh air maker that can optimize indoor air quality " patent has been declared on November 20th, 2013 by my company, and application number is: 201310584214.3, and to address the above problem.
But, still there is some defects and deficiency in above-mentioned patent, for example, need to regularly replace filter screen because this fresh air maker is in operation in actual use, to guarantee the quality of filtered air, and machine body is arranged on the outdoor inconvenience replacing with that just brought.In maintenance, also can often run into the situation of changing the easily-consumed products parts such as quartz burner, strengthen equally attendant's work difficulty, these are all major issues in the urgent need to address in reality.In above-mentioned patent, heat exchanger is housed, has increased manufacturing cost, its heat exchanger effectiveness is 70%, needs loss part energy.In addition, the electric control method of above-mentioned patent is simple, there is no air auto-monitoring and intelligent control function.
Summary of the invention
The object of the invention is to design a kind of take up space little, air purification efficiency is high, energy-saving efficiency easy to maintenance is higher and the Split type air purification fresh air that has automatic detection IAQ and equipment is controlled.
Technical scheme of the present invention is: complete machine of the present invention is divided into off-premises station and indoor set two parts, wherein in off-premises station, be equipped with blower fan, the air inlet place of blower fan arranges a L shaped air mixing chamber, and this air mixing chamber is communicated with exhaust duct and air feed shutter window, and on cavity wall, lays heat-preservation cotton; The air outlet of blower fan is communicated with intake stack by fan interface, fills noise reduction fiber between fan interface outside and outdoor shell; Indoor set is communicated with the indoor end of intake stack by an air intake flexible pipe and clip, the air filtration passage of indoor set inside is equipped with ultraviolet lamp and negative oxygen ion generator, coarse strainer, activated charcoal strainer, primary efficient filter screen, medium air filtration net and high efficiency particulate air are installed therebetween successively, and the outlet of air filtration passage is indoor set shutter; On indoor set, be provided with control flow, control flow connects PM2.5 sensor, TVOC sensor, Temperature Humidity Sensor and is provided with manipulation and testing circuit.
The air mixing chamber at off-premises station air inlet place is sent into indoor by blower fan after outdoor air is mixed with the air of indoor discharge, the energy of room air is made full use of, and has significant energy-saving effect.
Beneficial effect of the present invention: the present invention combines the feature of indoor air purifier and the new blower fan of outdoor air, the special construction of its off-premises station inside has omitted heat exchanger, reduce manufacturing cost, and have equally the usefulness of utilizing room air energy, room air capacity usage ratio is up to more than 95%.The machine has been optimized air filtration channels designs, and complete machine not only has good air-cleaning function, changes the components and parts such as filter screen, maintenance ultraviolet ray very convenient, has air auto-monitoring and intelligent control function, is beneficial to and applies.
accompanying drawing explanation
Accompanying drawing 1 is structural representation of the present invention.
The specific embodiment
As shown in Figure 1, complete machine of the present invention is divided into off-premises station 1 and indoor set 11 two parts, is communicated with between the two by intake stack 4.When installation, intake stack 4 is through the via hole of wall 10, and off-premises station 1 is fixed on exterior wall, and indoor set 11 is fixed on interior wall or is placed on indoor floor.Exhaust duct 7 one end are communicated with the air mixing chamber 9 of off-premises station 1, and the other end is opened on indoor through wall 10.
In off-premises station 1, be equipped with blower fan 2, the air inlet place of blower fan 2 arranges a L shaped air mixing chamber 9, and this air mixing chamber 9 is communicated with exhaust duct 7 and air feed shutter window 6, and on cavity wall, lays heat-preservation cotton 8, to reduce the energy loss of indoor discharge air.The air outlet of blower fan 2 is communicated with intake stack 4 by fan interface 3, between fan interface 3 outsides and off-premises station 1 housing, fills noise reduction fiber 5, the noise producing to eliminate Air Flow.
The air mixing chamber 9 at off-premises station 1 inner blower 2 air inlet places mixes outdoor air with room air after, sent into indoorly by blower fan 2, the energy of room air is made full use of, there is significant energy-saving effect.When equipment operation, under the effect of negative pressure, indoor gas is discharged to air mixing chamber 9 through exhaust duct 7, and the outdoor air entering with air feed shutter window 6 mixes, and is again sent back to the air filtration passage of indoor set 11 process by blower fan 2.Like this, when winter is indoor while having heating installation or indoor be free timing summer, air mixing chamber 9 has played the effect of reclaiming room air energy, has reduced to enter indoor air themperature and the temperature difference of indoor temperature.
On indoor set 11, be provided with control flow 22, control flow 22 is provided with PM2.5 sensor, TVOC sensor, Temperature Humidity Sensor and is provided with manipulation and testing circuit, automatically the PM2.5 value in sensing chamber, TVOC value and temperature and humidity etc., and according to the operation of testing result robot brain device.
The non-maintaining long-term work of off-premises station 1 energy of the present invention, periodic maintenance is changed screen pack work and is all completed indoor, the fluorescent tube of easily worn part ultraviolet lamp 15 and negative oxygen ion generator 16 are also arranged in indoor set 11, both improved working environment, improve reliability, also greatly reduced the work difficulty of maintenance maintenance.
Claims (4)
1. Split type air purification fresh air, complete machine is divided into off-premises station (1) and indoor set (11) two parts, it is characterized in that: wherein in off-premises station (1), be equipped with blower fan (2), the air inlet place of blower fan (2) arranges a L shaped air mixing chamber (9), this air mixing chamber (9) is communicated with exhaust duct (7) and air feed shutter window (6), and on cavity wall, lays heat-preservation cotton (8); The air outlet of blower fan (2) is communicated with intake stack (4) by fan interface (3), between blower fan (2) interface outside and off-premises station (1) housing, fills noise reduction fiber (5); Indoor set (11) is communicated with the indoor end of intake stack (4) by an air intake flexible pipe (12) and clip (13), the inner air filtration passage of indoor set (11) is equipped with ultraviolet lamp (15) and negative oxygen ion generator (16), coarse strainer (17), activated charcoal strainer (18), primary efficient filter screen (19), medium air filtration net (20) and high efficiency particulate air (21) are installed therebetween successively, and the outlet of air filtration passage is indoor set shutter (14).
2. the power-economizing method for air purification fresh air blower, it is characterized in that: the air mixing chamber (9) at off-premises station blower fan (2) air inlet place is sent into indoor by blower fan after outdoor air is mixed with the air of indoor discharge, the energy of room air is made full use of, reduce to enter indoor air themperature and the temperature difference of indoor temperature, there is significant energy-saving effect.
3. Split type air purification fresh air according to claim 1, is characterized in that: on indoor set (11), be provided with control flow (22).
4. according to the Split type air purification fresh air described in claim 1 or 3, it is characterized in that: control flow (22) is provided with PM2.5 sensor, TVOC sensor, Temperature Humidity Sensor and is provided with manipulation and testing circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074172.3A CN103822306B (en) | 2014-03-03 | 2014-03-03 | Split type air purification fresh air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074172.3A CN103822306B (en) | 2014-03-03 | 2014-03-03 | Split type air purification fresh air |
Publications (2)
| Publication Number | Publication Date |
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| CN103822306A true CN103822306A (en) | 2014-05-28 |
| CN103822306B CN103822306B (en) | 2016-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410074172.3A Active CN103822306B (en) | 2014-03-03 | 2014-03-03 | Split type air purification fresh air |
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Cited By (14)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896676A (en) * | 2015-06-18 | 2015-09-09 | 施勒智能建筑系统（上海）有限公司 | Intelligent fresh air control system |
| CN105020806A (en) * | 2015-08-18 | 2015-11-04 | 滨州市绿泉空调设备厂 | Micro air flue household type geothermal energy central air conditioner |
| CN105352058A (en) * | 2015-12-08 | 2016-02-24 | 滨州市甲力太阳能科技有限公司 | Wall-mounted air freshener |
| CN105698330A (en) * | 2016-04-07 | 2016-06-22 | 东北大学 | Domestic haze removal oxygen aeration fresh air system device and type selection method of ventilation pipe |
| CN106196405A (en) * | 2016-08-26 | 2016-12-07 | 北京中晶泰合新能源科技股份有限公司 | Fresh air purifier |
| CN106679043A (en) * | 2017-02-21 | 2017-05-17 | 成都成实塑胶建材有限公司 | Split type fresh air ventilator |
| CN106813307A (en) * | 2015-12-01 | 2017-06-09 | 天津市爱德恒业科技发展有限公司 | A kind of simple type air purifier |
| CN106813309A (en) * | 2015-12-01 | 2017-06-09 | 天津市爱德恒业科技发展有限公司 | A kind of new Household Air Purifier |
| CN107655108A (en) * | 2017-09-20 | 2018-02-02 | 广东美的制冷设备有限公司 | The control method of air conditioner and air conditioner |
| CN108758806A (en) * | 2018-05-04 | 2018-11-06 | 南京理工大学 | A kind of split type house New-air purifying system |
| CN109539382A (en) * | 2017-08-11 | 2019-03-29 | 广东牧人王电器有限公司 | A kind of room air constant temperature and humidity control system and method |
| CN110594930A (en) * | 2019-07-17 | 2019-12-20 | 青岛海尔空调器有限总公司 | New fan |
| CN110857799A (en) * | 2018-08-22 | 2020-03-03 | 南京理工大学 | Split type adjustable multifunctional air purifier |
| CN113719968A (en) * | 2021-06-29 | 2021-11-30 | 赵建川 | Multi-machine integrated intelligent outer hanging machine |
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| CN203083030U (en) * | 2013-02-21 | 2013-07-24 | 刘华荣 | Split type energy-saving fresh air machine |
| CN203163091U (en) * | 2013-01-17 | 2013-08-28 | 成都归谷建筑节能工程有限公司 | Intelligent fresh air purifying household air conditioner |
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| CN2221740Y (en) * | 1995-05-03 | 1996-03-06 | 侯振东 | Fresh-air purifying equipment for central air conditioner |
| CN201412916Y (en) * | 2009-05-27 | 2010-02-24 | 南京师范大学 | Indoor air discharge energy recycling-type fresh-air processing unit |
| EP2357421A2 (en) * | 2010-02-01 | 2011-08-17 | Hitec Air Conditioning Services Limited | Air cooling system |
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Cited By (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104896676A (en) * | 2015-06-18 | 2015-09-09 | 施勒智能建筑系统（上海）有限公司 | Intelligent fresh air control system |
| CN105020806A (en) * | 2015-08-18 | 2015-11-04 | 滨州市绿泉空调设备厂 | Micro air flue household type geothermal energy central air conditioner |
| CN105020806B (en) * | 2015-08-18 | 2018-01-19 | 滨州市绿泉空调设备厂 | Miniature air channel family formula can central air-conditioning |
| CN106813309A (en) * | 2015-12-01 | 2017-06-09 | 天津市爱德恒业科技发展有限公司 | A kind of new Household Air Purifier |
| CN106813307A (en) * | 2015-12-01 | 2017-06-09 | 天津市爱德恒业科技发展有限公司 | A kind of simple type air purifier |
| CN105352058A (en) * | 2015-12-08 | 2016-02-24 | 滨州市甲力太阳能科技有限公司 | Wall-mounted air freshener |
| CN105698330A (en) * | 2016-04-07 | 2016-06-22 | 东北大学 | Domestic haze removal oxygen aeration fresh air system device and type selection method of ventilation pipe |
| CN106196405A (en) * | 2016-08-26 | 2016-12-07 | 北京中晶泰合新能源科技股份有限公司 | Fresh air purifier |
| CN106196405B (en) * | 2016-08-26 | 2022-03-18 | 中晶昆仑实业集团有限公司 | Fresh air purifier |
| CN106679043A (en) * | 2017-02-21 | 2017-05-17 | 成都成实塑胶建材有限公司 | Split type fresh air ventilator |
| CN109539382A (en) * | 2017-08-11 | 2019-03-29 | 广东牧人王电器有限公司 | A kind of room air constant temperature and humidity control system and method |
| CN107655108A (en) * | 2017-09-20 | 2018-02-02 | 广东美的制冷设备有限公司 | The control method of air conditioner and air conditioner |
| CN108758806A (en) * | 2018-05-04 | 2018-11-06 | 南京理工大学 | A kind of split type house New-air purifying system |
| CN110857799A (en) * | 2018-08-22 | 2020-03-03 | 南京理工大学 | Split type adjustable multifunctional air purifier |
| CN110594930A (en) * | 2019-07-17 | 2019-12-20 | 青岛海尔空调器有限总公司 | New fan |
| CN113719968A (en) * | 2021-06-29 | 2021-11-30 | 赵建川 | Multi-machine integrated intelligent outer hanging machine |
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| CN103822306B (en) | 2016-04-20 |
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