CN201429164Y - Heat recovery fresh air blower fan - Google Patents

Heat recovery fresh air blower fan Download PDF

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Publication number
CN201429164Y
CN201429164Y CN2009200652090U CN200920065209U CN201429164Y CN 201429164 Y CN201429164 Y CN 201429164Y CN 2009200652090 U CN2009200652090 U CN 2009200652090U CN 200920065209 U CN200920065209 U CN 200920065209U CN 201429164 Y CN201429164 Y CN 201429164Y
Authority
CN
China
Prior art keywords
fresh air
channel
blower fan
heat recovery
air blower
Prior art date
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.)
Expired - Lifetime
Application number
CN2009200652090U
Other languages
Chinese (zh)
Inventor
张跃
Original Assignee
张跃
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 张跃 filed Critical 张跃
Priority to CN2009200652090U priority Critical patent/CN201429164Y/en
Application granted granted Critical
Publication of CN201429164Y publication Critical patent/CN201429164Y/en
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

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    • YGENERAL 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
    • Y02TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02BCLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
    • Y02B30/00Energy efficient heating, ventilation or air conditioning [HVAC]
    • Y02B30/56Heat recovery units

Abstract

The utility model relates to a heat recovery fresh air blower fan. A dust catcher, a plate type heat exchanger, a fresh air blower fan and an exhaust air blower fan are installed in the casing of theheat recovery fresh air blower fan; wherein a fresh air and exhaust air channel baffle plate and an indoor circulation by-pass channel are installed between an exhaust air inlet channel and a fresh air outlet channel, a fresh air straight-through channel and a fresh air straight-through valve plate are arranged on the exhaust air outlet channel side, the exhaust air channel is communicated with achannel of the plate type heat exchanger, and the fresh air channel is communicated with another channel of the plate type heat exchanger. The dust catcher is installed in the fresh air channel. The heat recovery fresh air blower fan is suitable for fresh air exchange with the external environment in the four seasons, heat recovery and energy conservation in winter and summer, and maintenance of stable, comfortable and hospitable indoor temperature, thereby being favorable for the physical health of people.

Description

A kind of heat recovery fresh air machine
Technical field:
The utility model relates to a kind of conditioner, is specifically related to a kind of multichannel heat recovery fresh air machine that has.
Background technology:
Along with the modernization of industrial and agricultural production and the rapid raising of people's living standard, air-conditioning extensively popularization and application has been created work cool in summer and warm in winter and society's living environment to each public place, enterprises and institutions and family to people.But since airtight for a long time in the air conditioning chamber, new wind exchange do not had with the external world, to making the room air pollution drying, therefore a lot of people have got " air conditioner disease ", and the harm people's is healthy.But in the hot summer and bitter winter, open door and window or ventilation fan, then winter cold wind, hot blast injection in summer, the indoor air temperature big rise and big fall, people and equipment are difficult to bear.
The utility model content:
Technical problem to be solved in the utility model is: solve the problem that above-mentioned prior art exists, and provide a kind of and adapt to that four seasons spring, summer, autumn and winter and the new wind of extraneous exchange, summer in winter heat recovery are energy-conservation, comfortable pleasant, the heat recovery fresh air machine that is beneficial to the health of people of temperature stabilization in the holding chamber.
The technical solution adopted in the utility model is: this heat recovery fresh air machine, one-level or two-step filter are installed in casing, heat-exchangers of the plate type, new wind blower fan, the air draft blower fan, new wind inlet is installed on casing, wind exhausting outlet, new wind outlet, the air draft inlet, between air draft access road in casing and the new wind exit passageway new and old wind channel partition and indoor circulation bypass valve plate are installed, wind exhausting outlet passage one side has new wind put-through channel and the straight-through valve plate of new wind, the air draft access road, a channel connection of wind exhausting outlet passage and heat-exchangers of the plate type, new wind access road, another channel connection of new wind exit passageway and heat-exchangers of the plate type, deduster are installed in new wind access road or/and in the new wind exit passageway.
In the technique scheme, at heat recovery fresh air machine and/or indoor installation infrared human body inductor and controller thereof, indoor nobody the time, shut down automatically by controller, indoor have a man-hour, by the controller Auto Power On.
In the technique scheme, heat-exchangers of the plate type can adopt the prior art product, and as the heat-exchangers of the plate type that Changsha Yuanda Air Conditioners Co., Ltd. makes, deduster also adopts the prior art product, as the high-voltage electrostatic dust separator of Changsha Yuanda Air Conditioners Co., Ltd. manufacturing.
Main feature of the present utility model:
1, in the heat recovery fresh air machine, electrostatic precipitator is installed, improves new wind quality;
2, particularly in the new wind access road of heat recovery fresh air machine and new wind exit passageway, high-voltage electrostatic dust separator is installed all, becomes heat recovery fresh air machine with two electrostatic precipitator;
3, have new wind put-through channel, by the straight-through valve plate folding control of new wind, ventilate with the new wind in season in spring and autumn that adapts to except that the summer in winter, energy-conserving action is obvious;
4, also have the new and old wind channel partition and the indoor circulation bypass valve plate that can directly carry out the room air circulation, realize the indoor circulation bypass passageways.
5, the infrared human body inductor is installed in the indoor or machine, is realized indoorly unmannedly shutting down automatically, indoor people's Auto Power On, hommization Energy Saving Control arranged.
6, the utility model can improve the air-conditioning IAQ, in time replenish new wind, and do not cause that indoor temperature rises and fall sharply and quickly, temperature stabilization is comfortable pleasant in the holding chamber, be beneficial to the health of people, and the utlity model has the working condition that multichannel is multi-functional, adapt to Various Seasonal, different regions, varying environment, technical performance is good.
Description of drawings:
Fig. 1 is the utility model structural representation
Fig. 2 is the local A-A view of Fig. 1
The specific embodiment:
Referring to Fig. 1, Fig. 2, the utility model is equipped with two-step filter 2,3, heat-exchangers of the plate type 4, new wind blower fan 5, air draft blower fan 6 in casing 1, new wind inlet 7, wind exhausting outlet 8, new wind outlet 9, air draft inlet 10 are installed on casing 1, between air draft access road 11 in casing 1 and the new wind exit passageway 12 new and old wind channel partition 13 and indoor circulation bypass valve plate 14 are installed; Wind exhausting outlet passage 15 1 sides have new wind put-through channel 16 and the straight-through valve plate 17 of new wind, a channel connection of air draft access road 11, wind exhausting outlet passage 15 and heat-exchangers of the plate type 4, another channel connection of new wind access road 18, new wind exit passageway 12 and heat-exchangers of the plate type 4, first order electrostatic precipitator 2 and second level electrostatic precipitator 3 are installed in respectively in new wind access road 18 and the new wind exit passageway 12.In addition, at heat recovery fresh air machine and indoor installation infrared human body inductor, by controller, indoor have people's Auto Power On, nobody the then shutdown automatically of indoor long period.

Claims (5)

1, a kind of heat recovery fresh air machine is installed heat-exchangers of the plate type, new wind blower fan, air draft blower fan in casing, it is characterized in that being equipped with electrostatic precipitator.
2, heat recovery fresh air machine according to claim 1 is characterized in that the electrostatic precipitator of installing is two electrostatic precipitator.
3, heat recovery fresh air machine according to claim 1 is characterized in that having new wind put-through channel in casing.
4, heat recovery fresh air machine according to claim 1 is characterized in that having the indoor circulation bypass passageways in the casing.
5, heat recovery fresh air machine according to claim 1 is characterized in that infrared human body inductor and controller thereof are being installed.
CN2009200652090U 2009-07-13 2009-07-13 Heat recovery fresh air blower fan Expired - Lifetime CN201429164Y (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2009200652090U CN201429164Y (en) 2009-07-13 2009-07-13 Heat recovery fresh air blower fan

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2009200652090U CN201429164Y (en) 2009-07-13 2009-07-13 Heat recovery fresh air blower fan

Publications (1)

Publication Number Publication Date
CN201429164Y true CN201429164Y (en) 2010-03-24

Family

ID=42032903

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2009200652090U Expired - Lifetime CN201429164Y (en) 2009-07-13 2009-07-13 Heat recovery fresh air blower fan

Country Status (1)

Country Link
CN (1) CN201429164Y (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104048363A (en) * 2014-06-20 2014-09-17 颜为 Fresh air machine and control method thereof
CN105716159A (en) * 2016-03-23 2016-06-29 凯天环保科技股份有限公司 Indoor fresh air purification device
CN106765942A (en) * 2016-12-17 2017-05-31 佛山市罗伯特环境科技有限公司 Multifunctional novel blower fan control system and its control method
CN109612004A (en) * 2018-12-21 2019-04-12 河北省建筑科学研究院 A kind of fresh air all-in-one machine and its control method

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104048363A (en) * 2014-06-20 2014-09-17 颜为 Fresh air machine and control method thereof
CN104048363B (en) * 2014-06-20 2017-06-06 颜为 A kind of new blower fan and its control method
CN105716159A (en) * 2016-03-23 2016-06-29 凯天环保科技股份有限公司 Indoor fresh air purification device
CN106765942A (en) * 2016-12-17 2017-05-31 佛山市罗伯特环境科技有限公司 Multifunctional novel blower fan control system and its control method
CN109612004A (en) * 2018-12-21 2019-04-12 河北省建筑科学研究院 A kind of fresh air all-in-one machine and its control method

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Legal Events

Date Code Title Description
C14 Grant of patent or utility model
GR01 Patent grant
EE01 Entry into force of recordation of patent licensing contract

Assignee: BROAD A/Q TECHNOLOGY CO., LTD.

Assignor: Zhang Yue

Contract record no.: 2012430000018

Denomination of utility model: Heat recovery fresh air fan

Granted publication date: 20100324

License type: Exclusive License

Record date: 20120323

CX01 Expiry of patent term
CX01 Expiry of patent term

Granted publication date: 20100324