CN100462638C - Explosion-proof air-conditioner fresh air inlet cold energy reclamation device - Google Patents
Explosion-proof air-conditioner fresh air inlet cold energy reclamation device Download PDFInfo
- Publication number
- CN100462638C CN100462638C CNB2007100258225A CN200710025822A CN100462638C CN 100462638 C CN100462638 C CN 100462638C CN B2007100258225 A CNB2007100258225 A CN B2007100258225A CN 200710025822 A CN200710025822 A CN 200710025822A CN 100462638 C CN100462638 C CN 100462638C
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- air
- explosion
- air inlet
- conditioner
- cold energy
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Abstract
The invention discloses an explosion-proof device for recovering cold at fresh air port. The device comprises an air conditioner cabinet, wherein an air supply outlet and an evaporator are respectively provided above and below one side of the air conditioner cabinet, an air return port is provided on the evaporator, and a fresh air pipe is provided below the evaporator. The invention is characterized in that a wet film filter is provided in the fresh air pipe. The inventive explosion-proof device for recovering cold at fresh air port can reduce load and energy consumption of air conditioner.
Description
Technical field
The utility model relates to a kind of air regulator.Specifically, be the fresh wind port cold energy reclamation device of explosion-proof air-conditioner.
Background technology
Know all that at explosion-proof air-conditioner production industry traditional explosion-proof unit all has three air ports, i.e. fresh wind port, return air inlet and air outlet, the place is equipped with gauze filter at fresh wind port.When air conditioner refrigerating moved, the higher new wind of temperature directly was inhaled in the air-conditioner and is cooled off by evaporimeter, has not only increased the load of air-conditioner, has also caused the waste of the energy.
The utility model content
Problem to be solved in the utility model provides a kind of explosion-proof air-conditioner fresh air inlet cold energy reclamation device.Adopt this explosion-proof air-conditioner fresh air inlet cold energy reclamation device, can reduce the energy resource consumption of air conditioner load, minimizing air-conditioning.
For addressing the above problem, take following technical scheme:
Explosion-proof air-conditioner fresh air inlet cold energy reclamation device of the present utility model comprises the air-conditioning cabinet, and a side above and below of air-conditioning cabinet has air outlet and evaporimeter respectively.On the evaporimeter wherein return air inlet is arranged, the fresh wind tube road is arranged below it, its design feature is that the wet film filter is arranged in the fresh wind tube road, and this wet film filter is close on the evaporimeter, the condensed water that the air conditioner refrigerating process produces can be guided on the wet film filter of fresh wind port.
Take such scheme, have the following advantages:
Because explosion-proof air-conditioner fresh air inlet cold energy reclamation device of the present utility model, in its fresh wind tube road, be provided with the wet film filter, the condensed water that the air conditioner refrigerating process produces can be guided on the wet film filter of fresh wind port, when the higher new wind of temperature passes through the wet film filter, can be lowered the temperature by the condensed water on the wet film filter.New wind mixes with indoor return air again after lowering the temperature, and after evaporimeter is further lowered the temperature, is sent by air outlet again.Thereby reduced the load of air conditioner, reduced the energy resource consumption of air-conditioning, kept indoor humidity.
Description of drawings
Fig. 1 is an explosion-proof air-conditioner fresh air inlet cold energy reclamation device structural representation of the present utility model;
Fig. 2 is that schematic diagram is looked on the left side of Fig. 1.
The specific embodiment
As depicted in figs. 1 and 2, explosion-proof air-conditioner fresh air inlet cold energy reclamation device of the present utility model contains air-conditioning cabinet 4.One side above and below of air-conditioning cabinet 4 is processed with air outlet 3 and return air inlet 6 respectively, in the return air inlet 6 wherein evaporimeter 2 is installed.Fresh wind tube road 7 is installed below the return air inlet 6, and fresh wind tube road 7 oral areas are equipped with low efficient filter 1, and this low efficient filter is the polyamide fibre net.Wet film filter 5 is installed in fresh wind tube road 7, and this wet film filter is close on the evaporimeter 2.By wet film filter 5, the condensed water that produces in the air conditioner refrigerating process can be guided on the wet film filter 5 in the fresh wind tube road 7, make when the higher new wind of temperature passes through wet film filter 5, can be lowered the temperature by the condensed water on the wet film filter 5.New wind after cooling mixes with indoor return air again, after evaporimeter 2 is further lowered the temperature, is sent by air outlet 3 again.So, not only reduced air conditioner load, reduced the energy resource consumption of air-conditioning, but also have certain humidity in the holding chamber.
Claims (3)
1. explosion-proof air-conditioner fresh air inlet cold energy reclamation device comprises air-conditioning cabinet (4), and a side above and below of air-conditioning cabinet (4) has air outlet (3) and return air inlet (6) respectively, and evaporimeter (2) is arranged in the return air inlet (6); Fresh wind tube road (7) is arranged below the return air inlet (6), it is characterized in that wet film filter (5) is arranged in the fresh wind tube road (7), this wet film filter is close on the evaporimeter (2), by wet film filter (5), the condensed water that the air conditioner refrigerating process produces can be guided on the wet film filter (5) of fresh wind port.
2. explosion-proof air-conditioner fresh air inlet cold energy reclamation device according to claim 1 is characterized in that the oral area in fresh wind tube road (7) has low efficient filter (1).
3. explosion-proof air-conditioner fresh air inlet cold energy reclamation device according to claim 2 is characterized in that low efficient filter (1) is the polyamide fibre net.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100258225A CN100462638C (en) | 2007-08-08 | 2007-08-08 | Explosion-proof air-conditioner fresh air inlet cold energy reclamation device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNB2007100258225A CN100462638C (en) | 2007-08-08 | 2007-08-08 | Explosion-proof air-conditioner fresh air inlet cold energy reclamation device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN101105328A CN101105328A (en) | 2008-01-16 |
| CN100462638C true CN100462638C (en) | 2009-02-18 |
Family
ID=38999337
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB2007100258225A Expired - Fee Related CN100462638C (en) | 2007-08-08 | 2007-08-08 | Explosion-proof air-conditioner fresh air inlet cold energy reclamation device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN100462638C (en) |
Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101915441B (en) * | 2010-07-30 | 2013-04-24 | 田忠仁 | Environment-friendly central air-conditioner air handling unit with humidification function |
| US9559517B2 (en) | 2014-09-16 | 2017-01-31 | Hoffman Enclosures, Inc. | Encapsulation of components and a low energy circuit for hazardous locations |
| CN106016574A (en) * | 2016-07-12 | 2016-10-12 | 四川省建筑科学研究院 | Heat recovery fresh air fan |
| CN109612011B (en) * | 2018-12-10 | 2021-06-18 | 广东美的制冷设备有限公司 | Control method and device of fresh air system and fresh air system |
| CN113944966A (en) * | 2020-07-17 | 2022-01-18 | 布朗（上海）环境技术有限公司 | Fresh air system pipeline humidification device |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4002560A1 (en) * | 1990-01-30 | 1991-08-01 | Stiebel Eltron Gmbh & Co Kg | Air conditioner for single room - has two part housing of which one contains two fans and heat exchanger |
| CN2257367Y (en) * | 1996-05-02 | 1997-07-02 | 宁波东方空调工程有限公司 | Full heat recovery air interchanger |
| CN2400732Y (en) * | 1999-12-15 | 2000-10-11 | 李鼎庆 | Purifying, humidifying, cooling and warming multi-functional moving air conditioner |
| CN2419515Y (en) * | 1998-10-07 | 2001-02-14 | 赵毅 | Air conditioner for reusing exhausted water and air |
| CN1398156A (en) * | 2001-07-18 | 2003-02-19 | 刘佩春 | Air cooler by mixing with outdoor air |
| CN2625772Y (en) * | 2003-07-04 | 2004-07-14 | 上海海运学院 | Energy-saving fresh air regulating device for air conditioner |
| CN1670437A (en) * | 2005-04-13 | 2005-09-21 | 浙江大学 | Total fresh air backheating type air-conditioning system |
| CN2748816Y (en) * | 2004-11-01 | 2005-12-28 | 骆武杰 | Air-conditioner |
| CN201074888Y (en) * | 2007-08-08 | 2008-06-18 | 张品莹 | Device for recovering cold amount from novel wind gap of explosion-proof air conditioner |
-
2007
- 2007-08-08 CN CNB2007100258225A patent/CN100462638C/en not_active Expired - Fee Related
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE4002560A1 (en) * | 1990-01-30 | 1991-08-01 | Stiebel Eltron Gmbh & Co Kg | Air conditioner for single room - has two part housing of which one contains two fans and heat exchanger |
| CN2257367Y (en) * | 1996-05-02 | 1997-07-02 | 宁波东方空调工程有限公司 | Full heat recovery air interchanger |
| CN2419515Y (en) * | 1998-10-07 | 2001-02-14 | 赵毅 | Air conditioner for reusing exhausted water and air |
| CN2400732Y (en) * | 1999-12-15 | 2000-10-11 | 李鼎庆 | Purifying, humidifying, cooling and warming multi-functional moving air conditioner |
| CN1398156A (en) * | 2001-07-18 | 2003-02-19 | 刘佩春 | Air cooler by mixing with outdoor air |
| CN2625772Y (en) * | 2003-07-04 | 2004-07-14 | 上海海运学院 | Energy-saving fresh air regulating device for air conditioner |
| CN2748816Y (en) * | 2004-11-01 | 2005-12-28 | 骆武杰 | Air-conditioner |
| CN1670437A (en) * | 2005-04-13 | 2005-09-21 | 浙江大学 | Total fresh air backheating type air-conditioning system |
| CN201074888Y (en) * | 2007-08-08 | 2008-06-18 | 张品莹 | Device for recovering cold amount from novel wind gap of explosion-proof air conditioner |
Also Published As
| Publication number | Publication date |
|---|---|
| CN101105328A (en) | 2008-01-16 |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| 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: 20090218 Termination date: 20120808 |