CN201706935U - Air total-heat exchanger - Google Patents
Air total-heat exchanger Download PDFInfo
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- CN201706935U CN201706935U CN2010202533309U CN201020253330U CN201706935U CN 201706935 U CN201706935 U CN 201706935U CN 2010202533309 U CN2010202533309 U CN 2010202533309U CN 201020253330 U CN201020253330 U CN 201020253330U CN 201706935 U CN201706935 U CN 201706935U
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- total heat
- heat exchange
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- 238000001816 cooling Methods 0.000 abstract description 8
- 230000003749 cleanliness Effects 0.000 abstract description 5
- 238000002955 isolation Methods 0.000 abstract description 2
- 239000000428 dust Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 230000001105 regulatory effect Effects 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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- Central Air Conditioning (AREA)
Abstract
本实用新型公开了一种空气全热交换机，包括底部设有增压风机的柜体，其特征在于：所述柜体中装有的全热交换芯包括框体、室内空气流通通道和室外空气流通通道，室内空气流通通道和室外空气流通通道通过挡板完全隔离。所述柜体背面装有与全热交换芯连接的室外排风扇和室外进风扇。室外排风扇与全热交换芯上部连接；室外进风扇与全热交换芯下部连接。增压风机与全热交换芯底部相连。全热交换芯顶部设有室内进风口。本实用新型通过全热交换芯的室内空气流通部分和室外空气流通部分的隔离实现了对电子信息机房、UPS机房这类房间冬季采用室外冷空气自然制冷，达到节能减排的目的；对洁净机房节能制冷的同时，又不破坏洁净机房内的洁净度和湿度。
The utility model discloses an air total heat exchanger, which comprises a cabinet body provided with a booster fan at the bottom, and is characterized in that: the total heat exchange core installed in the cabinet body includes a frame body, an indoor air circulation channel and an outdoor air circulation channel. The circulation channel, the indoor air circulation channel and the outdoor air circulation channel are completely isolated by the baffle. The back of the cabinet is equipped with an outdoor exhaust fan and an outdoor air intake fan connected to the full heat exchange core. The outdoor exhaust fan is connected to the upper part of the total heat exchange core; the outdoor intake fan is connected to the lower part of the total heat exchange core. The booster fan is connected with the bottom of the total heat exchange core. There is an indoor air inlet on the top of the full heat exchange core. Through the isolation of the indoor air circulation part and the outdoor air circulation part of the total heat exchange core, the utility model realizes the natural cooling of the electronic information room and the UPS machine room in winter by using outdoor cold air to achieve the purpose of energy saving and emission reduction; for the clean machine room While saving energy and cooling, it does not destroy the cleanliness and humidity in the clean machine room.
Description
技术领域technical field
本实用新型涉及一种温度调节设备，尤其是涉及一种依靠室外的低温空气对室内进行制冷的空气全热交换机。The utility model relates to a temperature regulating device, in particular to an air total heat exchanger which relies on outdoor low-temperature air to cool the room.
背景技术Background technique
目前，公知的空气全热交换机为节能型的新风交换机，构造由空气全热交换器、风机、过滤器组成。此新风交换机将室外新风排入室内，同时将室内空气排入室外。室内外空气经过新风交换机时，通过铝质或纸质全热交换器进行温度的热交换，由排出室外的空气对进入室内的空气进行预热或预冷，达到了回收室内空气热量或冷量的目的。At present, the known air total heat exchanger is an energy-saving fresh air exchanger, and its structure is composed of an air total heat exchanger, a fan, and a filter. This fresh air switch discharges the outdoor fresh air into the room, and at the same time discharges the indoor air into the outside. When the indoor and outdoor air passes through the fresh air exchanger, the temperature is exchanged through the aluminum or paper full heat exchanger, and the air discharged from the outside is used to preheat or precool the air entering the room, so as to recover the heat or cold of the indoor air the goal of.
设想对于电子信息机房、UPS机房这类的冬季也需要制冷的房间，在我国北方的冬季怎样才能利用室外的冷空气对室内制冷，已达到节能减排的目的呢？Imagine that for electronic information room, UPS room and other rooms that also need cooling in winter, how can we use the cold outdoor air to cool the room in winter in northern my country, so as to achieve the purpose of energy saving and emission reduction?
首先节能型新风交换机不适用于服务器机房、UPS机房等发热房间的冬季制冷，因为其利用室内的空气将室外进入的空气暖热，这完全与我们需要制冷的目的相反。再次普通的新风机也不适用于电子信息机房、UPS机房等房间冬季的制冷，原因在于这类房间通常使用精密空调制冷并调节温湿度，要求室内要有一个恒湿的环境，对A级电子信息机房湿度为40％～55％，同时这类房间要求很高的洁净度，对A级电子信息机房每升空气中≥0.5um的尘粒数应＜1800粒，而进入机房内的室外冷空气会扰乱室内湿度，同时由于过滤器对尘粒不能完全过滤也会带来室外的尘粒而降低了洁净度。First of all, the energy-saving fresh air switch is not suitable for winter cooling in hot rooms such as server rooms and UPS rooms, because it uses indoor air to warm the air entering the outside, which is completely contrary to the purpose of cooling. Again, ordinary fresh air fans are not suitable for cooling in electronic information room, UPS room and other rooms in winter. The reason is that such rooms usually use precision air conditioners to cool and adjust temperature and humidity. The humidity of the information room is 40% to 55%. At the same time, this type of room requires a high degree of cleanliness. The number of dust particles ≥ 0.5um in the air per liter of the A-level electronic information room should be less than 1800. The air will disturb the indoor humidity, and at the same time, because the filter cannot completely filter the dust particles, it will also bring outdoor dust particles, reducing the cleanliness.
实用新型内容Utility model content
本实用新型所要解决的技术问题是提供一种空气全热交换机，不仅能在冬季对电子信息机房、UPS机房这类房间进行自然冷却，又不破坏室内环境的湿度和洁净度。The technical problem to be solved by the utility model is to provide an air total heat exchanger, which can not only cool electronic information room, UPS room and other rooms naturally in winter, but also not destroy the humidity and cleanliness of the indoor environment.
本实用新型所要解决的技术问题是通过以下技术方案来实现的：The technical problem to be solved by the utility model is achieved through the following technical solutions:
一种空气全热交换机，包括底部设有增压风机的柜体，其特征在于：所述柜体中装有全热交换芯，全热交换芯包括框体、室内空气流通通道和室外空气流通通道，室内空气流通通道和室外空气流通通道通过挡板完全隔离。An air total heat exchanger, comprising a cabinet body with a booster fan at the bottom, characterized in that: the cabinet body is equipped with a total heat exchange core, and the total heat exchange core includes a frame body, an indoor air circulation channel and an outdoor air circulation channel Channels, indoor air circulation channels and outdoor air circulation channels are completely isolated by baffles.
所述柜体背面装有与全热交换芯连接的室外排风扇和室外进风扇。The back of the cabinet is equipped with an outdoor exhaust fan and an outdoor air intake fan connected to the full heat exchange core.
所述室外排风扇与全热交换芯上部连接；所述室外进风扇与全热交换芯下部连接。The outdoor exhaust fan is connected to the upper part of the total heat exchange core; the outdoor intake fan is connected to the lower part of the total heat exchange core.
所述增压风机与全热交换芯底部相连。The booster fan is connected to the bottom of the total heat exchange core.
所述全热交换芯顶部设有室内进风口。The top of the total heat exchange core is provided with an indoor air inlet.
所述全热交换芯底部通过室内出风口与增压风机连接。The bottom of the total heat exchange core is connected to the booster fan through the indoor air outlet.
所述全热交换芯中气流通道为波浪状。The air flow channel in the total heat exchange core is wave-shaped.
本实用新型具有如下优点：The utility model has the following advantages:
本实用新型通过全热交换芯的室内空气流通部分和室外空气流通部分的隔离实现了对电子信息机房、UPS机房这类房间冬季采用室外冷空气自然制冷，达到节能减排的目的；可以对洁净机房节能制冷的同时，又不破坏洁净机房内的洁净度和湿度。Through the isolation of the indoor air circulation part and the outdoor air circulation part of the total heat exchange core, the utility model realizes the natural cooling of rooms such as electronic information room and UPS machine room in winter by using outdoor cold air to achieve the purpose of energy saving and emission reduction; While saving energy and cooling the computer room, it does not destroy the cleanliness and humidity in the clean computer room.
附图说明Description of drawings
图1为本实用新型的侧剖面图Fig. 1 is a side sectional view of the utility model
图2为本实用新型的安装示意图Fig. 2 is the installation sketch map of the utility model
图3为本实用新型的全热交换芯结构示意图Fig. 3 is a structural schematic diagram of the total heat exchange core of the present invention
图4为本实用新型的全热交换芯内部结构示意图Figure 4 is a schematic diagram of the internal structure of the total heat exchange core of the present invention
如图所示，1-柜体，2-全热交换芯，3-增压风机，4-室外排风扇，5-室外进风扇，6-室内进风口，7-室外进风，8-室外排风，9-室内进风，10-室内排风11-框体，12-气流通道。As shown in the figure, 1-cabinet body, 2-full heat exchange core, 3-booster fan, 4-outdoor exhaust fan, 5-outdoor inlet fan, 6-indoor air inlet, 7-outdoor air inlet, 8-outdoor exhaust Wind, 9-indoor air intake, 10-indoor exhaust, 11-frame, 12-air flow channel.
具体实施方式Detailed ways
下面结合说明书附图对本实用新型作进一步说明。Below in conjunction with accompanying drawing, the utility model is further described.
如图1至图4所示，一种空气全热交换机，包括底部设有增压风机的柜体1，其特征在于：所述柜体中装有全热交换芯2，全热交换芯包括框体11、室内空气流通通道和室外空气流通通道，室内空气流通通道和室外空气流通通道通过挡板完全隔离。As shown in Figures 1 to 4, an air total heat exchanger includes a cabinet body 1 with a booster fan at the bottom, and is characterized in that: the cabinet body is equipped with a total
所述柜体1背面装有与全热交换芯2连接的室外排风扇4和室外进风扇5。The back of the cabinet body 1 is equipped with an outdoor exhaust fan 4 and an outdoor intake fan 5 connected to the total
所述室外排风扇4与全热交换芯2上部连接；所述室外进风扇5与全热交换芯2下部连接。所述增压风机3与全热交换芯2底部相连。所述全热交换芯2顶部设有室内进风口6。所述全热交换芯2底部通过室内出风口与增压风机连接。所述全热交换芯中气流通道12为波浪状。The outdoor exhaust fan 4 is connected to the upper part of the total
如图2所示，室外排风扇4和室外进风扇5均通过软管与房间的墙体外部连接，室外进风7由室外进风扇5吸入到全热交换芯的波浪状气流通道中，在通道中通过气流通道中的隔板与全热交换芯2顶部的室内进风9进行热交换后，室外排风8通过室外排风扇4排到室外，而室内排风10通过增压风机3经全热交换芯2底部最终从柜体的下方地下排出。As shown in Figure 2, both the outdoor exhaust fan 4 and the outdoor intake fan 5 are connected to the outside of the wall of the room through hoses, and the
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202533309U CN201706935U (en) | 2010-07-09 | 2010-07-09 | Air total-heat exchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202533309U CN201706935U (en) | 2010-07-09 | 2010-07-09 | Air total-heat exchanger |
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| CN201706935U true CN201706935U (en) | 2011-01-12 |
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| CN2010202533309U Expired - Fee Related CN201706935U (en) | 2010-07-09 | 2010-07-09 | Air total-heat exchanger |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017142A (en) * | 2016-07-01 | 2016-10-12 | 无锡市豫达换热器有限公司 | Fresh air and waste air heat exchanger |
| CN112923488A (en) * | 2021-03-31 | 2021-06-08 | 中山市万得福电子热控科技有限公司 | Air outlet structure and air treatment device |
-
2010
- 2010-07-09 CN CN2010202533309U patent/CN201706935U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106017142A (en) * | 2016-07-01 | 2016-10-12 | 无锡市豫达换热器有限公司 | Fresh air and waste air heat exchanger |
| CN112923488A (en) * | 2021-03-31 | 2021-06-08 | 中山市万得福电子热控科技有限公司 | Air outlet structure and air treatment device |
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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: 20110112 Termination date: 20110709 |