CN105091267A - Fresh air ventilator with energy recovery function - Google Patents
Fresh air ventilator with energy recovery function Download PDFInfo
- Publication number
- CN105091267A CN105091267A CN201510563248.3A CN201510563248A CN105091267A CN 105091267 A CN105091267 A CN 105091267A CN 201510563248 A CN201510563248 A CN 201510563248A CN 105091267 A CN105091267 A CN 105091267A
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- CN
- China
- Prior art keywords
- motor
- fresh air
- new
- air
- energy recovery
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F12/00—Use of energy recovery systems in air conditioning, ventilation or screening
- F24F12/001—Use of energy recovery systems in air conditioning, ventilation or screening with heat-exchange between supplied and exhausted air
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P80/00—Climate change mitigation technologies for sector-wide applications
- Y02P80/10—Efficient use of energy, e.g. using compressed air or pressurized fluid as energy carrier
- Y02P80/15—On-site combined power, heat or cool generation or distribution, e.g. combined heat and power [CHP] supply
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Duct Arrangements (AREA)
Abstract
The invention relates to a bidirectional flow ventilation and air exchange device with an energy recovery function, in particular to a fresh air ventilator with an energy recovery function. A motor of a fresh air machine and a motor of an exhaust fan are both arranged in a fresh air flow channel or an exhaust flow channel. For an energy recovery device which is applied to buildings in severe cold and cold regions and mainly used for recovery of heat in exhausted air in the heating season, the motor of the fresh air machine and the motor of the exhaust fan are both arranged in the fresh air flow channel, so that heat of the motor of the fresh air machine and heat of the motor of the exhaust fan are both fed in a room along with fresh air, the air output temperature of the fresh air can be improved, and then the energy recovery efficiency of the device under the heating work condition is improved. For the energy recovery device which is applied to buildings in hot summer and warm winter zones and mainly used for recovery of cold in exhausted air in the refrigerating season, the motor of the fresh air machine and the motor of the exhaust fan can be both arranged in the exhaust flow channel, so that heat of the motor of the fresh air machine and heat of the motor of the exhaust fan are both exhausted out of the room along with the exhausted air, the air output temperature of the fresh air can be lowered, and then the energy recovery efficiency of the device under the refrigerating work condition is improved.
Description
Technical field:
The present invention relates to the compound ventilation air-changing device of a kind of bidirectional flow, band energy recovery function, it can reclaim the energy in air draft while being the new wind of indoor feeding.
Background technology:
Energy regenerating fresh air ventilator is generally made up of energy regenerating core body, the new critical piece such as blower fan, exhaust blower, new blower fan and exhaust blower drive new wind and discharge air flow to carry out energy exchange through energy regenerating core body respectively, for reclaiming the energy in air draft while the new wind of indoor feeding.Traditional energy regenerating fresh air ventilator, its new blower fan and motor, exhaust blower and motor thereof lay respectively in new distinguished and admirable road and air draft runner, and the caloric value of new blower motor is sent into indoor with new wind, the caloric value of exhaust blower motor is then with outside air draft discharge chamber.For being applied in severe cold and BUILDINGS IN COLD AREAS, being mainly used at the energy recycle device reclaiming heat in air draft for warm season, the caloric value of its new blower motor obtains utilization, and the caloric value of exhaust blower motor has slatterned; For being applied in the building of hot summer and warm winter region, being mainly used at the energy recycle device reclaiming cold in air draft refrigeration season, the caloric value of new blower motor can offset the cold of part recovery, thus causes energy loss.
Summary of the invention:
Consider that the caloric value of motor is on the impact of energy regenerating fresh air ventilator operational effect, the invention provides a kind of energy regenerating fresh air ventilator, the motor of new blower fan and exhaust blower is all installed in new distinguished and admirable road or is all installed in air draft runner by this bidirectional flow compound ventilation air-changing device.For being applied in severe cold and BUILDINGS IN COLD AREAS, being mainly used at the energy recycle device reclaiming heat in air draft for warm season, can the motor of new blower fan and exhaust blower be all installed in new distinguished and admirable road, make new blower fan and exhaust blower the motor feels hot that amount all sends into indoor with new wind, the leaving air temp of new wind can be improved, and then improve the energy recovery efficiency of device under heating operating mode; For being applied in the building of hot summer and warm winter region, being mainly used at the energy recycle device reclaiming cold in air draft refrigeration season, can the motor of new blower fan and exhaust blower be all installed in air draft runner, make new blower fan and exhaust blower the motor feels hot amount all with outside air draft discharge chamber, the leaving air temp of new wind can be reduced, and then improve the energy recovery efficiency of device under cooling condition.
Accompanying drawing illustrates:
Fig. 1 and Fig. 2 is the structural representation of first embodiment (motor of new blower fan and exhaust blower is all installed in new distinguished and admirable road), wherein Fig. 1 is the upstream that exhaust blower motor is placed in that new distinguished and admirable road self-energy reclaims core body, and Fig. 2 is the downstream that exhaust blower motor is placed in that new distinguished and admirable road self-energy reclaims core body.
Fig. 3 and Fig. 4 is the structural representation of second embodiment (motor of new blower fan and exhaust blower is all installed in air draft runner), wherein Fig. 3 is the upstream that new blower motor is placed in that air draft runner self-energy reclaims core body, and Fig. 4 is the downstream that new blower motor is placed in that air draft runner self-energy reclaims core body.
In the drawings, (1) Exposure degree core body; (2) new blower fan; (3) new blower motor; (4) exhaust blower; (5) exhaust blower motor; (6) STATEMENT OF FEDERALLY SPONSORED.
Detailed description of the invention:
For first embodiment, exhaust blower motor (5), new blower fan (2) and new blower motor (3) are installed in new distinguished and admirable road, exhaust blower (4) is installed in air draft runner, exhaust blower motor (5) drives exhaust blower (4) running by STATEMENT OF FEDERALLY SPONSORED (6), STATEMENT OF FEDERALLY SPONSORED (6) is through the dividing plate new distinguished and admirable road and air draft runner, and perforation place need carry out suitable PROCESS FOR TREATMENT to ensure connecting rod smooth rotation, to prevent air seepage; New wind reclaims the heat in air draft via energy regenerating core body (1), and the caloric value together with new blower motor (3) and exhaust blower motor (5) sends into indoor.The present embodiment is applicable to be applied in severe cold and BUILDINGS IN COLD AREAS, is mainly used at the energy recycle device reclaiming heat in air draft for warm season.
For second embodiment, new blower motor (3), exhaust blower (4) and exhaust blower motor (5) are installed in air draft runner, new blower fan (2) is installed in new distinguished and admirable road, new blower motor (3) drives new blower fan (2) to operate by STATEMENT OF FEDERALLY SPONSORED (6), STATEMENT OF FEDERALLY SPONSORED (6) is through the dividing plate new distinguished and admirable road and air draft runner, and perforation place need carry out suitable PROCESS FOR TREATMENT to ensure connecting rod smooth rotation, to prevent air seepage; New wind reclaims the cold in air draft via energy regenerating core body (1) and sends into indoor, and the caloric value of new blower motor (3) and exhaust blower motor (5) is then with outside air draft discharge chamber.The present embodiment is applicable to be applied in the building of hot summer and warm winter region, is mainly used at the energy recycle device reclaiming cold in air draft refrigeration season.
Claims (3)
1. an energy regenerating fresh air ventilator, comprise energy regenerating core body (1), new blower fan (2), exhaust blower (4), described new blower fan (2) and exhaust blower (4) drive new wind and discharge air flow to carry out energy exchange through energy regenerating core body respectively, it is characterized in that: the motor of described new blower fan (2) and exhaust blower (4) is all installed in new distinguished and admirable road or is all installed in air draft runner.
2. energy regenerating fresh air ventilator as claimed in claim 1, is characterized in that: can increase new wind bypass flow channel and air draft bypass flow channel, make new wind and air draft without or part through described energy regenerating core body (1).
3. energy regenerating fresh air ventilator as claimed in claim 1, is characterized in that: described new blower fan (2) and exhaust blower (4) share a motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510563248.3A CN105091267A (en) | 2015-09-08 | 2015-09-08 | Fresh air ventilator with energy recovery function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510563248.3A CN105091267A (en) | 2015-09-08 | 2015-09-08 | Fresh air ventilator with energy recovery function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105091267A true CN105091267A (en) | 2015-11-25 |
Family
ID=54572260
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510563248.3A Pending CN105091267A (en) | 2015-09-08 | 2015-09-08 | Fresh air ventilator with energy recovery function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105091267A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645636A (en) * | 2019-10-30 | 2020-01-03 | 珠海格力电器股份有限公司 | Fresh air conditioner and control method thereof |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR20050120593A (en) * | 2005-11-28 | 2005-12-22 | 최정애 | A air inhale and exhaust device for air cooling and heating apparatus |
| CN1862124A (en) * | 2005-05-11 | 2006-11-15 | Lg电子株式会社 | Ventilating system |
| KR100725998B1 (en) * | 2006-05-18 | 2007-06-08 | 주식회사 에어화인 | Ventilation system utilizing heat from motor |
| CN201488181U (en) * | 2009-07-09 | 2010-05-26 | 顺德职业技术学院 | High-efficiency environment-friendly energy-saving air refreshing device |
| EP2213956A1 (en) * | 2009-01-30 | 2010-08-04 | Hans Östberg | An air treating device |
| CN101813361A (en) * | 2009-02-24 | 2010-08-25 | 胡光南 | Energy-saving ventilator |
| KR20110008344A (en) * | 2011-01-06 | 2011-01-26 | 석 규 이 | Ventilator to recover waste heat by air conduction |
| CN204373144U (en) * | 2014-12-31 | 2015-06-03 | 浙江拓力电器有限公司 | A kind of bypass fresh air ventilator |
| CN204373143U (en) * | 2014-12-31 | 2015-06-03 | 浙江拓力电器有限公司 | A kind of fresh air ventilator |
| CN204923359U (en) * | 2015-09-08 | 2015-12-30 | 中国建筑科学研究院 | Energy recuperation new trend ventilator |
-
2015
- 2015-09-08 CN CN201510563248.3A patent/CN105091267A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1862124A (en) * | 2005-05-11 | 2006-11-15 | Lg电子株式会社 | Ventilating system |
| KR20050120593A (en) * | 2005-11-28 | 2005-12-22 | 최정애 | A air inhale and exhaust device for air cooling and heating apparatus |
| KR100725998B1 (en) * | 2006-05-18 | 2007-06-08 | 주식회사 에어화인 | Ventilation system utilizing heat from motor |
| EP2213956A1 (en) * | 2009-01-30 | 2010-08-04 | Hans Östberg | An air treating device |
| CN101813361A (en) * | 2009-02-24 | 2010-08-25 | 胡光南 | Energy-saving ventilator |
| CN201488181U (en) * | 2009-07-09 | 2010-05-26 | 顺德职业技术学院 | High-efficiency environment-friendly energy-saving air refreshing device |
| KR20110008344A (en) * | 2011-01-06 | 2011-01-26 | 석 규 이 | Ventilator to recover waste heat by air conduction |
| CN204373144U (en) * | 2014-12-31 | 2015-06-03 | 浙江拓力电器有限公司 | A kind of bypass fresh air ventilator |
| CN204373143U (en) * | 2014-12-31 | 2015-06-03 | 浙江拓力电器有限公司 | A kind of fresh air ventilator |
| CN204923359U (en) * | 2015-09-08 | 2015-12-30 | 中国建筑科学研究院 | Energy recuperation new trend ventilator |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110645636A (en) * | 2019-10-30 | 2020-01-03 | 珠海格力电器股份有限公司 | Fresh air conditioner and control method thereof |
| CN110645636B (en) * | 2019-10-30 | 2023-10-10 | 珠海格力电器股份有限公司 | Fresh air conditioner and control method thereof |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20151125 |
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| WD01 | Invention patent application deemed withdrawn after publication |