CN2497206Y - Low-temperature starting apparatus of outdoor machine of air conditioner - Google Patents
Low-temperature starting apparatus of outdoor machine of air conditioner Download PDFInfo
- Publication number
- CN2497206Y CN2497206Y CN 01244177 CN01244177U CN2497206Y CN 2497206 Y CN2497206 Y CN 2497206Y CN 01244177 CN01244177 CN 01244177 CN 01244177 U CN01244177 U CN 01244177U CN 2497206 Y CN2497206 Y CN 2497206Y
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- China
- Prior art keywords
- temperature
- low
- air
- casing
- outdoor machine
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- Expired - Fee Related
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Abstract
The utility model provides the technical proposal for a low temperature start device used for an air conditioner outdoor machine. The proposal manly comprises an outdoor machine casing with an air inlet and an air outlet and an air absorbing fan and a compressor set which are arranged in the casing to correspond to the air inlet. The proposal is characterized in that a bracket is fixed in an inner face of a fan, and an electric heater is fixedly arranged in the bracket. A temperature controller which can control the temperature of the electric heater is also arranged on a side wall of the casing. The utility model mainly solves the problem that when an outdoor temperature is so low in winter that the air conditioner cannot start and has the poor heating effect, and simultaneously the utility model is also characterized in that the structure is simple; the operation is easy to be realized and the cost is low and the starting and running effect of the outdoor machine is excellent in an outdoor environment in winter.
Description
Technical field:
The utility model relates to the off-premises station of air-conditioner in the household electrical appliance, especially a kind of air-conditioner outdoor unit low-temperature startup device.
Background technology:
In the prior art, air-conditioner outdoor unit generally is exposed to outdoor, self temperature of off-premises station when not working is identical with outdoor environment temperature, when this has just occurred in the winter time, outdoor temperature is under subzero 5 degree Celsius or the lower temperature, will cause air-conditioner outdoor unit to be difficult to start maybe can not start, even if can start the also unfavorable problem of its heating effect, for solving this difficult problem, at present, adopt more and on compressor, install heater additional and solve, though this measure can solve the startup problem of off-premises station, but technical difficulty is bigger, and difficulty is installed also, and has improved the processing cost of off-premises station.
Summary of the invention:
The utility model is at the existing in prior technology deficiency, and a kind of technical scheme of air-conditioner outdoor unit low-temperature startup device is provided.
This programme is realized by following technical measures.Mainly comprise the outdoor set cabinet that has air inlet and exhaust outlet, and the induced draught fan and the compressor bank of corresponding air inlet in the casing, the characteristics of this programme are that the inner face at fan is fixed with a support, and electric heater fixedly is housed in this support.The concrete characteristics of this programme also have, and the temperature controller of a control electric heater temperature also is housed on the sidewall of described casing.
According to as can be known,, the electric heater of being controlled temperature by temperature controller is housed fixedly in this support because the inner face at fan is fixed with a support in this scheme to the narration of such scheme.This structure, under the situation of low temperature, can opening electric heater, heated when making air enter in the casing, so can improve the temperature in the outdoor set cabinet, this can make under the situation that outdoor temperature is lower in the winter time, the gas flow temperature that off-premises station sucks guarantees the startup of off-premises station, so avoided because outside air temperature is low excessively, off-premises station is difficult to start the problem low with heating efficiency, simultaneously this scheme have again simple in structure, realize and the low characteristics of cost that easily and the startup of off-premises station and operational effect are also splendid in the winter time.This shows that the utility model has solved the winter outdoor temperature and crossed low air-conditioning and be difficult to start the problem low with heating efficiency, so compared with prior art, has substantive distinguishing features and progress, the beneficial effect of its enforcement also is conspicuous.
Description of drawings:
Fig. 1 is the part sectional structure schematic diagram of the utility model specific embodiment.
The specific embodiment:
For clearly demonstrating the technical characterstic of this programme,, and, this programme is set forth in conjunction with its accompanying drawing below by a specific embodiment.
By accompanying drawing as can be seen, the air-conditioner outdoor unit low-temperature startup device of this programme, mainly comprise the outdoor set cabinet 8 that has air inlet 1 and exhaust outlet 7, and the induced draught fan 3 and the compressor bank 6 of casing 8 interior corresponding air inlets 1, the characteristics of this programme are that the inner face at fan 3 is fixed with a support 2, in this support 2 electric heater 5 are housed fixedly.The temperature controller 4 of control electric heater 5 temperature also is housed on the sidewall of described casing 8 in addition.
Claims (2)
1. air-conditioner outdoor unit low-temperature startup device, mainly comprise the outdoor set cabinet [8] that has air inlet [1] and exhaust outlet [7], and the induced draught fan [3] and the compressor bank [6] of the interior corresponding air inlet [1] of casing [8], it is characterized in that being fixed with a support [2], electric heater [5] fixedly is housed in this support [2] at the inner face of fan [3].
2. air-conditioner outdoor unit low-temperature startup device according to claim 1 is characterized in that also being equipped with the temperature controller [4] of a control electric heater [5] temperature on the sidewall of described casing [8].
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244177 CN2497206Y (en) | 2001-08-01 | 2001-08-01 | Low-temperature starting apparatus of outdoor machine of air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01244177 CN2497206Y (en) | 2001-08-01 | 2001-08-01 | Low-temperature starting apparatus of outdoor machine of air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2497206Y true CN2497206Y (en) | 2002-06-26 |
Family
ID=33655649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01244177 Expired - Fee Related CN2497206Y (en) | 2001-08-01 | 2001-08-01 | Low-temperature starting apparatus of outdoor machine of air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2497206Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062847A (en) * | 2012-12-03 | 2013-04-24 | 青岛海信日立空调系统有限公司 | Top-outlet air conditioner outdoor unit, air conditioner and control method of air conditioner |
| CN103322662A (en) * | 2013-06-27 | 2013-09-25 | 江苏天舒电器有限公司 | Refrigerating system with independent double heat-exchange loops and having working temperature range expanded by hot air |
| CN105874283A (en) * | 2013-11-29 | 2016-08-17 | 东芝三菱电机产业系统株式会社 | Electric equipment housing |
-
2001
- 2001-08-01 CN CN 01244177 patent/CN2497206Y/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103062847A (en) * | 2012-12-03 | 2013-04-24 | 青岛海信日立空调系统有限公司 | Top-outlet air conditioner outdoor unit, air conditioner and control method of air conditioner |
| CN103062847B (en) * | 2012-12-03 | 2015-05-20 | 青岛海信日立空调系统有限公司 | Top-outlet air conditioner outdoor unit, air conditioner and control method of air conditioner |
| CN103322662A (en) * | 2013-06-27 | 2013-09-25 | 江苏天舒电器有限公司 | Refrigerating system with independent double heat-exchange loops and having working temperature range expanded by hot air |
| CN103322662B (en) * | 2013-06-27 | 2015-01-21 | 江苏天舒电器有限公司 | Refrigerating system with independent double heat-exchange loops and having working temperature range expanded by hot air |
| CN105874283A (en) * | 2013-11-29 | 2016-08-17 | 东芝三菱电机产业系统株式会社 | Electric equipment housing |
| US10674642B2 (en) | 2013-11-29 | 2020-06-02 | Toshiba Mitsubishi-Electric Industrial Systems Corporation | Electrical equipment housing |
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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 |