CN201706935U - Air total-heat exchanger - Google Patents
Air total-heat exchanger Download PDFInfo
- Publication number
- 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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- Prior art keywords
- heat exchanger
- full heat
- air
- outdoor
- total
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Abstract
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: a total-heat exchange core consisting of a frame body, an indoor air ventilation channel and an outdoor air ventilation channel are arranged in the cabinet body; the indoor air ventilation channel and the outdoor air ventilation channel are completely insolated by a baffle. An outdoor exhaust fan and an outdoor air intake fan connected with the total-heat exchange core are arranged at the back of the cabinet body. The outdoor exhaust fan is connected with the upper part of the total-heat exchange core. The outdoor air intake fan is connected with the lower part of the total-heat exchange core. The booster fan is connected at the bottom of the total-heat exchange core. An indoor air inlet is arranged at the top of the total-heat exchange core. As the indoor air ventilation channel and the outdoor air ventilation channel of the total-heat exchange core are insolated, electronic information machine room, UPS machine room and the others are naturally refrigerated by outdoor cold air in winter so as to realize the purpose of energy conservation and emission reduction. Energy conservation and refrigeration are carried out on the clean machine room; in addition, cleanliness and humidity in the clean machine room do not be damaged.
Description
Technical field
The utility model relates to a kind of temperature control equipment, especially relates to a kind of outdoor low temperature air that relies on to the full heat exchanger of the indoor air that freezes.
Background technology
At present, the full heat exchanger of known air is energy-saving new wind switch, and structure is made up of air all heat-exchanger, blower fan, filter.This new wind switch enters outdoor new wind indoor, simultaneously room air is entered outdoor.Indoor-outdoor air is during through new wind switch, and logical peraluminous or papery total-heat exchanger carry out the heat exchange of temperature, by discharging outdoor air the air in the inlet chamber are carried out preheating or precooling, have reached the purpose that reclaims room air heat or cold.
How imagination could utilize outdoor cold air to indoor refrigeration for the room that also needs in winter of electronic information machine room, this class of UPS machine room to freeze in the winter of northern China, reached the purpose of energy-saving and emission-reduction?
At first energy-saving new wind switch is not suitable for the winter refrigeration in heating rooms such as server room, UPS machine room, because it utilizes indoor air with the warm heat of the outdoor air that enters, this is opposite with the purpose that we need freeze fully.Common once more new blower fan is not suitable for the electronic information machine room yet, the refrigeration in room such as UPS machine room winter, reason is that this class room uses the precision air conditioner refrigeration usually and regulates humiture, require the indoor environment that a constant humidity will be arranged, to A level electronic information machine room humidity is 40%～55%, this exigent cleanliness factor in class room of while, to in the every litres of air of A level electronic information machine room 〉=the grit number of 0.5um should＜1800, and the outdoor cold air that enters in the machine room can be upset indoor humidity, also can bring outdoor grit to reduce cleanliness factor owing to filter can not filter fully to grit simultaneously.
The utility model content
Technical problem to be solved in the utility model provides the full heat exchanger of a kind of air, can not only carry out the nature cooling to electronic information machine room, this class room of UPS machine room in the winter time, does not destroy the humidity and the cleanliness factor of indoor environment again.
Technical problem to be solved in the utility model is achieved through the following technical solutions:
The full heat exchanger of a kind of air, comprise that the bottom is provided with the cabinet of booster fan, it is characterized in that: full heat exchanger core is housed in the described cabinet, full heat exchanger core comprises framework, room air circulation passage and flow of outside air circulation passage, and room air circulation passage and flow of outside air circulation passage are isolated fully by baffle plate.
Outdoor ventilating fan and the outdoor air intake fan that is connected with full heat exchanger core is equipped with at the described cabinet back side.
Described outdoor ventilating fan is connected with full heat exchanger core top; Described outdoor air intake fan is connected with full heat exchanger core bottom.
Described booster fan links to each other with full heat exchanger core bottom.
Described full heat exchanger core top is provided with indoor air inlet.
Described full heat exchanger core bottom is connected with booster fan by indoor air outlet.
Gas channel is wavy in the described full heat exchanger core.
The utlity model has following advantage:
The utility model has been realized adopting outdoor cold air to freeze naturally winter to electronic information machine room, this class room of UPS machine room by the room air circulation part of full heat exchanger core and the isolation of outdoor air flow part, reaches the purpose of energy-saving and emission-reduction; When can freeze, do not destroy cleanliness factor and humidity in the clean machine room again to clean machine room energy-saving.
Description of drawings
Fig. 1 is a sectional side view of the present utility model
Fig. 2 is a scheme of installation of the present utility model
Fig. 3 is a full heat exchanger core structural representation of the present utility model
Fig. 4 is a full heat exchanger core internal structure schematic diagram of the present utility model
As shown in the figure, 1-cabinet, the full heat exchanger core of 2-, 3-booster fan, the outdoor ventilating fan of 4-, the outdoor air intake fan of 5-, 6-indoor air inlet, the outdoor air intake of 7-, the outdoor air draft of 8-, the indoor air intake of 9-, 10-indoor exhaust wind 11-framework, 12-gas channel.
The specific embodiment
The utility model is described in further detail below in conjunction with Figure of description.
As shown in Figures 1 to 4, the full heat exchanger of a kind of air, comprise that the bottom is provided with the cabinet 1 of booster fan, it is characterized in that: full heat exchanger core 2 is housed in the described cabinet, full heat exchanger core comprises framework 11, room air circulation passage and flow of outside air circulation passage, and room air circulation passage and flow of outside air circulation passage are isolated fully by baffle plate.
Outdoor ventilating fan 4 and the outdoor air intake fan 5 that is connected with full heat exchanger core 2 is equipped with at described cabinet 1 back side.
Described outdoor ventilating fan 4 is connected with full heat exchanger core 2 tops; Described outdoor air intake fan 5 is connected with full heat exchanger core 2 bottoms.Described booster fan 3 links to each other with full heat exchanger core 2 bottoms.Described full heat exchanger core 2 tops are provided with indoor air inlet 6.Described full heat exchanger core 2 bottoms are connected with booster fan by indoor air outlet.Gas channel 12 is wavy in the described full heat exchanger core.
As shown in Figure 2, outdoor ventilating fan 4 all is connected with the body of wall in room is outside by flexible pipe with outdoor air intake fan 5, outdoor air intake 7 is drawn in the wavy gas channel of full heat exchanger core by outdoor air intake fan 5, after indoor air intake 9 by the dividing plate in the gas channel and full heat exchanger core 2 tops in passage carries out heat exchange, outdoor air draft 8 is discharged to outdoor by outdoor ventilating fan 4, and indoor exhaust wind 10 is passed through full heat exchanger core 2 bottoms of booster fan 3 warps finally from the underground discharge in the below of cabinet.
Claims (8)
1. full heat exchanger of air, comprise that the bottom is provided with the cabinet of booster fan, it is characterized in that: full heat exchanger core is housed in the described cabinet, full heat exchanger core comprises framework, room air circulation passage and flow of outside air circulation passage, and room air circulation passage and flow of outside air circulation passage are isolated fully by baffle plate.
2. the full heat exchanger of air as claimed in claim 1 is characterized in that: outdoor ventilating fan and the outdoor air intake fan that is connected with full heat exchanger core is equipped with at the described cabinet back side.
3. the full heat exchanger of air as claimed in claim 1 or 2 is characterized in that: described outdoor ventilating fan is connected with full heat exchanger core top.
4. the full heat exchanger of air as claimed in claim 1 or 2 is characterized in that: described outdoor air intake fan is connected with full heat exchanger core bottom.
5. the full heat exchanger of air as claimed in claim 1 is characterized in that: described booster fan links to each other with full heat exchanger core bottom.
6. the full heat exchanger of air as claimed in claim 1 is characterized in that: described full heat exchanger core top is provided with indoor air inlet.
7. the full heat exchanger of air as claimed in claim 5 is characterized in that: described full heat exchanger core bottom is connected with booster fan by indoor air outlet.
8. the full heat exchanger of air as claimed in claim 1 is characterized in that: gas channel is wavy in the described full heat exchanger core.
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 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201706935U true CN201706935U (en) | 2011-01-12 |
Family
ID=43444097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202533309U Expired - Fee Related CN201706935U (en) | 2010-07-09 | 2010-07-09 | Air total-heat exchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201706935U (en) |
Cited By (1)
| 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 |
-
2010
- 2010-07-09 CN CN2010202533309U patent/CN201706935U/en not_active Expired - Fee Related
Cited By (1)
| 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 |
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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 |