CN103313445A - Electric heating pipe of electric heater for central air conditioner - Google Patents
Electric heating pipe of electric heater for central air conditioner Download PDFInfo
- Publication number
- CN103313445A CN103313445A CN2013101764893A CN201310176489A CN103313445A CN 103313445 A CN103313445 A CN 103313445A CN 2013101764893 A CN2013101764893 A CN 2013101764893A CN 201310176489 A CN201310176489 A CN 201310176489A CN 103313445 A CN103313445 A CN 103313445A
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- electric heating
- electric
- heating tube
- central air
- heating pipe
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- Direct Air Heating By Heater Or Combustion Gas (AREA)
Abstract
The invention relates to an electric heating pipe for quickly and uniformly heating. The electric heating pipe comprises an electric heating pipe body and a conducting wire, wherein the cross section of the electric heating pipe body is of a fold line-shaped structure in shape, and the electric heating pipe body is matched with a baffle plate in an electric heater for use, so that the heating is more quick and uniform without temperature dead angle.
Description
Technical field
The present invention relates to a kind of heating element, be more particularly to the electric heating tube that a kind of central air-conditioning is used electric heater.
Background technology
Winter is along with the reduction of ambient temperature, the efficient of central air conditioner main machine also decreases, when ambient temperature and standard condition temperature differ large (the standard condition outdoor temperature is 7 ℃) when temperature is lower than 4 ℃, central air-conditioning can not provide the room required temperature, to cause in addition main frame start difficulty, the danger of easily cause the compressor liquid hammer, throwing oil, thereby the useful life of reducing central air-conditioning.
Electric heating tube is to be the electric elements of heat energy with electric energy conversion specially, because its low price is easy to use, pollution-free, is widely used in various heating occasions.In the prior art, be used for central air-conditioning and mostly be linear pattern, heating that can not be full and uniform to the aqueous medium in the electric heater with the electric heating tube of electric heater.
Summary of the invention
Technical problem to be solved by this invention provides rapidly and uniformly electric heating tube of a kind of heating.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of central air-conditioning comprises electric heating tube body and wire with the electric heating tube of electric heater, and wherein, described electric heating tube body section shape is the fold-line-shaped structure.
Above-mentioned a kind of central air-conditioning electric heating tube of electric heater, wherein, the peak-to-peak distance alpha of two ripples is 25-30cm in the fold-line-shaped structure of described electric heating tube body, the distance beta between crest and the trough is 8-12cm.
Beneficial effect of the present invention is: the electric heating tube body of uniform wave structure, be used in conjunction with deflection plate in the electric heater, and can make heating more even more fast, there is not the temperature dead angle.
Description of drawings
Fig. 1 is cutaway view of the present invention.
Embodiment
A kind of central air-conditioning is with the electric heating tube of electric heater as shown in the figure, comprise electric heating tube body 1 and wire 2, wherein, electric heating tube body 1 section shape is the fold-line-shaped structure, the peak-to-peak distance alpha of two ripples is 25cm in the fold-line-shaped structure, and the distance beta between crest and the trough is 8cm.
During use, electric heating tube places central air-conditioning with in the cavity of electric heater, is used in conjunction with deflection plate in the electric heater, can make heating more even more fast, does not have the temperature dead angle.
Here description of the invention and application is illustrative, is not to want that therefore, the present invention is not subjected to the restriction of the present embodiment with scope restriction of the present invention in the above-described embodiments, and the technical scheme that any employing equivalence replacement obtains is all in the scope of protection of the invention.
Claims (2)
1. the electric heating tube of a central air-conditioning usefulness electric heater comprises electric heating tube body and wire, it is characterized by, and described electric heating tube body section shape is the fold-line-shaped structure.
2. a kind of central air-conditioning as claimed in claim 1 is characterized by with the electric heating tube of electric heater, and the peak-to-peak distance alpha of two ripples is 25-30cm in the fold-line-shaped structure of described electric heating tube body, and the distance beta between crest and the trough is 8-12cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101764893A CN103313445A (en) | 2013-05-13 | 2013-05-13 | Electric heating pipe of electric heater for central air conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013101764893A CN103313445A (en) | 2013-05-13 | 2013-05-13 | Electric heating pipe of electric heater for central air conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103313445A true CN103313445A (en) | 2013-09-18 |
Family
ID=49138096
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013101764893A Pending CN103313445A (en) | 2013-05-13 | 2013-05-13 | Electric heating pipe of electric heater for central air conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103313445A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4480174A (en) * | 1981-09-11 | 1984-10-30 | Acra Electric Corporation | Thermostatically controlled electric compressor sump heater having self-contained thermostat |
| CN2429986Y (en) * | 2000-05-26 | 2001-05-09 | 姚雪雷 | Linear electric heat radiator with ornaments |
| CN2444194Y (en) * | 2000-09-29 | 2001-08-22 | 邓兆山 | Cooling warming air contitioner with heating pipe heating pump |
| CN1656850A (en) * | 2002-04-11 | 2005-08-17 | 瓦莱奥空调公司 | Electric heating device, particularly for a heating or air-conditioning unit in a vehicle |
| CN201063866Y (en) * | 2007-06-27 | 2008-05-21 | 汪金榴 | Electric heater for air conditioner |
| CN101240925A (en) * | 2007-02-07 | 2008-08-13 | 广东志高空调有限公司 | Solar energy absorption type liquid dehumidifying air-conditioning system |
| CN201497255U (en) * | 2009-09-25 | 2010-06-02 | 中国家用电器研究院 | Solar backheating type sodium thiocyanate-ammonia absorption refrigerator air conditioner and heat pump device |
| CN102105041A (en) * | 2011-03-07 | 2011-06-22 | 海信科龙电器股份有限公司 | Cabinet air conditioner |
| CN102374702A (en) * | 2011-08-30 | 2012-03-14 | 黄山市广远光电科技有限公司 | Ultralow-temperature air energy heat pump set and using method thereof |
| CN203301766U (en) * | 2013-05-13 | 2013-11-20 | 镇江市东方节能设备有限公司 | Electric heating tube of electric heater applied to central air conditioning |
-
2013
- 2013-05-13 CN CN2013101764893A patent/CN103313445A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US4480174A (en) * | 1981-09-11 | 1984-10-30 | Acra Electric Corporation | Thermostatically controlled electric compressor sump heater having self-contained thermostat |
| CN2429986Y (en) * | 2000-05-26 | 2001-05-09 | 姚雪雷 | Linear electric heat radiator with ornaments |
| CN2444194Y (en) * | 2000-09-29 | 2001-08-22 | 邓兆山 | Cooling warming air contitioner with heating pipe heating pump |
| CN1656850A (en) * | 2002-04-11 | 2005-08-17 | 瓦莱奥空调公司 | Electric heating device, particularly for a heating or air-conditioning unit in a vehicle |
| CN101240925A (en) * | 2007-02-07 | 2008-08-13 | 广东志高空调有限公司 | Solar energy absorption type liquid dehumidifying air-conditioning system |
| CN201063866Y (en) * | 2007-06-27 | 2008-05-21 | 汪金榴 | Electric heater for air conditioner |
| CN201497255U (en) * | 2009-09-25 | 2010-06-02 | 中国家用电器研究院 | Solar backheating type sodium thiocyanate-ammonia absorption refrigerator air conditioner and heat pump device |
| CN102105041A (en) * | 2011-03-07 | 2011-06-22 | 海信科龙电器股份有限公司 | Cabinet air conditioner |
| CN102374702A (en) * | 2011-08-30 | 2012-03-14 | 黄山市广远光电科技有限公司 | Ultralow-temperature air energy heat pump set and using method thereof |
| CN203301766U (en) * | 2013-05-13 | 2013-11-20 | 镇江市东方节能设备有限公司 | Electric heating tube of electric heater applied to central air conditioning |
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| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C12 | Rejection of a patent application after its publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20130918 |