CN2344696Y - High efficiency energy-saving air interchanger - Google Patents
High efficiency energy-saving air interchanger Download PDFInfo
- Publication number
- CN2344696Y CN2344696Y CN 98231520 CN98231520U CN2344696Y CN 2344696 Y CN2344696 Y CN 2344696Y CN 98231520 CN98231520 CN 98231520 CN 98231520 U CN98231520 U CN 98231520U CN 2344696 Y CN2344696 Y CN 2344696Y
- Authority
- CN
- China
- Prior art keywords
- air
- indoor
- outdoor
- air inlet
- heat exchanger
- 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 - Fee Related
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Abstract
The utility model relates to a high-efficiency energy-saving air interchanger which comprises a casing, a heat exchanger, air filters, a motor and blowers, wherein two blowers driven by the motor are used as an air entering blower and an exhaust blower which are respectively arranged on both sides of the heat exchanger; an indoor air inlet, an outdoor air outlet, an outdoor air inlet and an indoor air outlet are arranged on the casing, the air filters are installed on the outdoor air inlet and the indoor air inlet, and an air temperature regulator is arranged in the indoor air outlet which can also be additionally provided with a negative oxygen ion generator and a freshener bracket. The utility model can reduce indoor and outdoor air temperature difference through heat exchange when interchanging air so as to realize the energy saving of heating equipment and an air conditioner and improve the quality of the indoor air.
Description
The utility model relates to a kind of air interchanger.
In order to improve the quality of living, heating and air-conditioning have become the temperature adjustment measure that people live and widely adopt the playground, yet when using heating equipment and air-conditioning, because door and window is airtight, oxygen constantly consumes, pernicious gases such as carbon dioxide, flue gas and interior architecture coating volatile matter constantly produce, and make the room air dirt, diminish healthy.At present, though the way that has common ventilation fan or employing to open door and window is introduced outdoor fresh air, but because there is the temperature difference in indoor and outdoor, particularly the temperature difference in summer and winter is bigger, must increase the load of heating and air-conditioning, increase energy consumption, not only increase expense expenditure, and do not meet the requirement of building energy-saving, also shortened the life-span of air-conditioning equipment and reduced its result of use simultaneously.
The purpose of this utility model be to provide a kind of can be when ventilation by heat exchange reduce indoor and outdoor turnover air the temperature difference, realize energy-conservation, the multifunction efficient energy-saving ventilator that improves IAQ of heating equipment and air-conditioning.
The technical solution of the utility model is as follows: the utility model comprises casing, heat exchanger, air cleaner, motor and blower fan, adopt two to be subjected to motor-driven blower fan respectively as air intake machine and exhaust blower, air intake machine and exhaust blower are installed on the heat exchanger two ends respectively; Casing is provided with indoor air inlet, outdoor exhaust outlet, outdoor air inlet, indoor exhaust wind mouth, all is provided with air cleaner on outdoor air inlet and indoor air inlet, in the indoor exhaust wind mouth air attemperator is housed.
After the air cleaner of outdoor air inlet, negative oxygen ion generator and freshener carriage are housed, after outdoor air was introduced into, negative oxygen ion generator can increase negative oxygen ion number wherein, and the air freshener in the freshener carriage can carry out pure and fresh processing to the air of introducing.
The utility model is when work, and the air intake machine makes air enter, discharge from the indoor exhaust wind mouth from outdoor air inlet; In microthermal climate, air attemperator reduces the introducing air and the room air temperature difference, even can make the temperature of introducing air be higher than indoor air temperature as required, thereby can improve indoor air temperature; And at hot weather, air attemperator reduces the introducing air and the room air temperature difference, even can make the temperature of introducing air be lower than indoor air temperature as required, thereby can reduce indoor air temperature; Exhaust blower makes air enter, discharge from outdoor exhaust outlet from indoor air inlet, realizes the ventilation of indoor and outdoor; But the airborne impurity of air cleaner filtering.
The utility model can reduce the temperature difference of indoor and outdoor turnover air by heat exchange when taking a breath, realize the energy-conservation of heating equipment and air-conditioning, and by air filtration, increase airborne negative oxygen ion concentration, air freshener is handled to improve IAQ; Compare with common air interchanger, energy-saving effect reaches more than 70%, and the suction outdoor fresh air causes significant change when making indoor temperature be unlikely owing to ventilation, can guarantee constant indoor temperature like this, can improve IAQ again; The utility model has energy-conservation ventilatory in summer, not only have energy-conservation ventilatory in the winter time, also has the function of energy-conservation warm-air drier.
Further specify the utility model below in conjunction with accompanying drawing.
Fig. 1 is the structural representation after the utility model unloads lower panel;
Fig. 2 is an internal structure schematic diagram of the present utility model.
Fig. 1 and Fig. 2 reflect basic structure of the present utility model.In the utility model, two typhoon machines comprise exhaust blower 16 and air intake machine 17, and are driven by a motor 11.Negative oxygen ion generator 7 and freshener carriage 8 are installed on outdoor intake air filter 6 downstreams, and air cleaner 6 and 9 is loaded on outdoor air inlet 3 and indoor air inlet 1 place respectively.After the utility model was opened, room air was extracted out by exhaust blower 16 through air cleaner 9 and heat exchanger 5 by indoor air inlet 1, behind the cooling motor 11, sends outdoor from outdoor exhaust outlet 2; Outdoor fresh air,, is extracted out by air intake machine 17 behind the heat exchanger 5 of flowing through through air cleaner 6, negative oxygen ion generator 7 and freshener carriage 8 by outdoor air inlet 3, and the air attemperator 10 of flowing through is again sent into indoor.The hot and cold air-flow of discharging and sending into carries out sufficient heat exchange in heat exchanger, make cold airflow intensification, thermal current cooling.
Air attemperator of the present utility model can adopt the heater or the refrigerator of manual control simply, also can adopt PTC ceramic wafer heater and add control circuit board 12 realization air automatic temperature-controls, it is core component that this control circuit board 12 adopts microprocessor, connect parts such as PTC ceramic wafer heater, temperature sensor, setting button, motor 11, negative oxygen ion generator 7 respectively, carry out complete machine control by 12 pairs of the utility model of control circuit board, realize intelligent Automatic Control.But at the equal mounting temperature sensor in PTC ceramic wafer heater upstream and indoor air inlet 1 place.By temperature sensor respectively the temperature inside and outside the sensing chamber when outside air temperature is lower than indoor air temperature, in running order by microprocessor control PTC ceramic wafer heater, improve the air themperature in the inlet chamber; When outside air temperature is higher than indoor air temperature, can controls PTC ceramic wafer heater and not work.
The utility model can have two kinds of interfaces that lead to yard piping for adapting to multiple installation form on its casing 15, outdoor exhaust outlet 2 as shown in Figure 1 and outdoor air inlet 3 all are in the left side also can be arranged on trailing position with it to the position.Heat exchanger 5 is embedded between casing 15 base plates and the cover plate, is welded with efficient enhanced heat transfer fin in the hot and cold air channel of heat exchanger 5, and its heat exchanger core adopts vertical stagger arrangement fin and plate sheet welding to form, and heat-transfer effect greatly strengthens.
Claims (2)
1, a kind of multifunction efficient energy-saving ventilator, comprise casing, heat exchanger, air cleaner, motor and blower fan, it is characterized in that adopting two to be subjected to motor-driven blower fan respectively as air intake machine and exhaust blower, air intake machine and exhaust blower are installed on the heat exchanger two ends respectively; Casing is provided with indoor air inlet, outdoor exhaust outlet, outdoor air inlet, indoor exhaust wind mouth, all is provided with air cleaner on outdoor air inlet and indoor air inlet, in the indoor exhaust wind mouth air attemperator is housed.
2, multifunction efficient energy-saving ventilator according to claim 1 is characterized in that after the air cleaner of outdoor air inlet, and negative oxygen ion generator and freshener carriage are housed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98231520 CN2344696Y (en) | 1998-10-22 | 1998-10-22 | High efficiency energy-saving air interchanger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 98231520 CN2344696Y (en) | 1998-10-22 | 1998-10-22 | High efficiency energy-saving air interchanger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2344696Y true CN2344696Y (en) | 1999-10-20 |
Family
ID=33980840
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 98231520 Expired - Fee Related CN2344696Y (en) | 1998-10-22 | 1998-10-22 | High efficiency energy-saving air interchanger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2344696Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325847C (en) * | 2003-01-23 | 2007-07-11 | 大金工业株式会社 | Heat exchanger unit |
-
1998
- 1998-10-22 CN CN 98231520 patent/CN2344696Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1325847C (en) * | 2003-01-23 | 2007-07-11 | 大金工业株式会社 | Heat exchanger unit |
| US7441588B2 (en) | 2003-01-23 | 2008-10-28 | Daikin Industries, Ltd. | Heat exchanger unit |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |