CN201407772Y - New fresh air ventilator - Google Patents
New fresh air ventilator Download PDFInfo
- Publication number
- CN201407772Y CN201407772Y CN2009200255452U CN200920025545U CN201407772Y CN 201407772 Y CN201407772 Y CN 201407772Y CN 2009200255452 U CN2009200255452 U CN 2009200255452U CN 200920025545 U CN200920025545 U CN 200920025545U CN 201407772 Y CN201407772 Y CN 201407772Y
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- CN
- China
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- heat exchanger
- type
- motor
- fresh air
- air ventilator
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- Expired - Fee Related
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- 238000011084 recovery Methods 0.000 description 4
- 238000007664 blowing Methods 0.000 description 2
- 238000004378 air conditioning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000000746 purification Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
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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]
- Y02B30/56—Heat recovery units
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
一种新型新风换气机包括离心风机、电机、换热器、箱体等，将两个或多个离心风机反方向地安装到单电机两侧伸出的电机轴上，并固定在箱体上，换热器可为热管式或转轮式或板式，换热器也可根据需要安装为立式或卧式；广泛应用于商场，宾馆，医院，剧院，写字楼等空调场所。
A new type of fresh air ventilator includes a centrifugal fan, motor, heat exchanger, box, etc. Two or more centrifugal fans are installed in opposite directions on the motor shaft protruding from both sides of the single motor, and fixed on the box Above, the heat exchanger can be heat pipe type, rotary wheel type or plate type, and the heat exchanger can also be installed as vertical or horizontal type according to the needs; it is widely used in shopping malls, hotels, hospitals, theaters, office buildings and other air-conditioned places.
Description
所属技术领域 Technical field
本实用新型产品属于中央空调末端新风处理设备，目的是提高室内空气品质，进行冷热湿的回收及净化处理，广泛应用于商场，宾馆，医院，剧院，写字楼等空调场所。The product of the utility model belongs to the terminal fresh air treatment equipment of the central air conditioner, the purpose is to improve the indoor air quality, and carry out the recovery and purification treatment of cold, hot and humid, and is widely used in shopping malls, hotels, hospitals, theaters, office buildings and other air-conditioned places.
背景技术 Background technique
长期以来，通风空调行业中的新风换气机在制作时局限于送风机和排风机分别配置电动机，不仅带来运行能耗的增加，而且占用机组内部较大的空间，使机组外形较大，材料成本较高，增大了设备初投资。For a long time, the production of fresh air ventilators in the ventilation and air conditioning industry has been limited to separate motors for the supply fan and the exhaust fan, which not only increases the energy consumption of the operation, but also occupies a large space inside the unit, making the unit larger in size and materials. The cost is higher, which increases the initial investment in equipment.
实用新型内容： Utility model content:
本实用新型的目的在于克服传统机组的缺陷，力求降低机组成本，减少设备初投资，一种新型新风换气机包括离心风机、电机、换热器、箱体等，将两个或多个离心风机反方向地安装到单电机两侧伸出的电机轴上，并固定在箱体上，换热器可为热管式或转轮式或板式，换热器也可根据需要安装为立式或卧式。热回收换热器被隔开两股气流通道，一部分为风机吹换热器，另一部分为风机吸换热器。The purpose of this utility model is to overcome the defects of the traditional unit, and strive to reduce the cost of the unit and reduce the initial investment of equipment. A new type of fresh air ventilator includes a centrifugal fan, a motor, a heat exchanger, a box, etc., and two or more centrifugal The fan is installed in the opposite direction on the motor shaft protruding from both sides of the single motor and fixed on the box. The heat exchanger can be heat pipe type, rotary wheel type or plate type. The heat exchanger can also be installed as vertical or horizontal. The heat recovery heat exchanger is separated by two airflow channels, one part is the fan blowing heat exchanger, and the other is the fan suction heat exchanger.
与现有技术相比，本实用新型具有下述优点Compared with the prior art, the utility model has the following advantages
1.板式或板翅式热回收换热器，立式或卧式安装，使新排风气流交叉换热，从而达到节能目的。1. Plate or plate-fin heat recovery heat exchanger, installed vertically or horizontally, enables the cross-exchange of fresh exhaust air to achieve energy saving.
2.热管式或转轮式热回收换热器，立式安装，使新排风气流平行换热，从而达到节能目的。2. The heat pipe type or rotary wheel type heat recovery heat exchanger is installed vertically to make the new exhaust air flow parallel to the heat exchange, so as to achieve the purpose of energy saving.
3.成本低，采用一组或多组单电机拖动双风机或多风机方式，减少了一台电机的成本，同时机组尺寸减小25％以上，机组总体成本大幅度降低。3. Low cost, using one or more sets of single motors to drive double fans or multiple fans, which reduces the cost of one motor, and at the same time reduces the size of the unit by more than 25%, and the overall cost of the unit is greatly reduced.
附图说明 Description of drawings
图1为本实用新型实施例正视图Fig. 1 is the front view of the utility model embodiment
图2为本实用新型实施例俯视图Fig. 2 is the top view of the utility model embodiment
图中1风机 2箱体 3换热器 4电机 5电机轴In the figure 1
具体实施方式 Detailed ways
结合图1、图2对本实用新型做进一步说明The utility model is further described in conjunction with Fig. 1 and Fig. 2
如实施例图1，图2，把两个风机(1)反方向地固定在电机(4)两侧的电机轴(5)上，并固定在箱体(2)上，将热回收换热器(3)隔开两股气流通道，一部分为风机吹换热器，另一部分为风机吸换热器，此换热器为卧式安装。换热器可为热管式转轮式或板式，换热器也可根据需要安装成立式或卧式，根据机组的性能要求，确定换热器的迎风面积，在相应位置分别设置新排风送回风口。As shown in Figure 1 and Figure 2 of the embodiment, fix the two fans (1) on the motor shaft (5) on both sides of the motor (4) in opposite directions, and fix them on the box (2) to recover and exchange heat Device (3) separates two airflow passages, one part is a fan blowing heat exchanger, and the other part is a fan suction heat exchanger, and this heat exchanger is installed horizontally. The heat exchanger can be heat pipe wheel type or plate type, and the heat exchanger can also be installed vertically or horizontally according to the needs. According to the performance requirements of the unit, determine the windward area of the heat exchanger, and install new exhaust air supply at the corresponding positions. return air outlet.
Claims (1)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200255452U CN201407772Y (en) | 2009-05-12 | 2009-05-12 | New fresh air ventilator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009200255452U CN201407772Y (en) | 2009-05-12 | 2009-05-12 | New fresh air ventilator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201407772Y true CN201407772Y (en) | 2010-02-17 |
Family
ID=41678707
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009200255452U Expired - Fee Related CN201407772Y (en) | 2009-05-12 | 2009-05-12 | New fresh air ventilator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201407772Y (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101832613A (en) * | 2010-05-11 | 2010-09-15 | 林勇 | Single-motor heat recovery air interchanger |
| CN101858623A (en) * | 2010-04-27 | 2010-10-13 | 江苏国莱特空调设备有限公司 | Heat pipe cyclic low wet all fresh air whole air conditioner |
| CN102297503A (en) * | 2010-06-22 | 2011-12-28 | 杨泰和 | Rotary heat exchanger capable of automatically regulating and controlling exchange flow |
| CN104697134A (en) * | 2015-03-26 | 2015-06-10 | 安徽悦达环保科技有限公司 | Heat exchanger for ventilator |
| CN106440180A (en) * | 2016-11-28 | 2017-02-22 | 合肥美的暖通设备有限公司 | Air conditioning system, fresh air device and fresh air control method thereof |
| CN110514046A (en) * | 2019-09-12 | 2019-11-29 | 上海宝冶集团有限公司 | A kind of rotary type total heat exchanger and core wheel |
| CN112050294A (en) * | 2020-08-19 | 2020-12-08 | 刘渊 | Two-way ventilation air conditioner |
| CN113048633A (en) * | 2021-04-26 | 2021-06-29 | 珠海格力电器股份有限公司 | Total heat recovery and exchange device, control method thereof and air conditioning unit |
-
2009
- 2009-05-12 CN CN2009200255452U patent/CN201407772Y/en not_active Expired - Fee Related
Cited By (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101858623A (en) * | 2010-04-27 | 2010-10-13 | 江苏国莱特空调设备有限公司 | Heat pipe cyclic low wet all fresh air whole air conditioner |
| CN101832613A (en) * | 2010-05-11 | 2010-09-15 | 林勇 | Single-motor heat recovery air interchanger |
| CN101832613B (en) * | 2010-05-11 | 2012-06-27 | 林勇 | Single-motor heat recovery air interchanger |
| CN102297503A (en) * | 2010-06-22 | 2011-12-28 | 杨泰和 | Rotary heat exchanger capable of automatically regulating and controlling exchange flow |
| CN102297503B (en) * | 2010-06-22 | 2016-01-20 | 杨泰和 | Rotary heat exchange device with automatic regulation of exchange flow |
| CN104697134A (en) * | 2015-03-26 | 2015-06-10 | 安徽悦达环保科技有限公司 | Heat exchanger for ventilator |
| CN104697134B (en) * | 2015-03-26 | 2017-11-21 | 安徽悦达环保科技有限公司 | A heat exchanger for a ventilator |
| CN106440180A (en) * | 2016-11-28 | 2017-02-22 | 合肥美的暖通设备有限公司 | Air conditioning system, fresh air device and fresh air control method thereof |
| CN110514046A (en) * | 2019-09-12 | 2019-11-29 | 上海宝冶集团有限公司 | A kind of rotary type total heat exchanger and core wheel |
| CN110514046B (en) * | 2019-09-12 | 2021-03-02 | 上海宝冶集团有限公司 | Rotary wheel type total heat exchanger and wheel core |
| CN112050294A (en) * | 2020-08-19 | 2020-12-08 | 刘渊 | Two-way ventilation air conditioner |
| CN113048633A (en) * | 2021-04-26 | 2021-06-29 | 珠海格力电器股份有限公司 | Total heat recovery and exchange device, control method thereof and air conditioning unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100217 Termination date: 20110512 |