CN203223978U - External heating radiator - Google Patents
External heating radiator Download PDFInfo
- Publication number
- CN203223978U CN203223978U CN 201220707119 CN201220707119U CN203223978U CN 203223978 U CN203223978 U CN 203223978U CN 201220707119 CN201220707119 CN 201220707119 CN 201220707119 U CN201220707119 U CN 201220707119U CN 203223978 U CN203223978 U CN 203223978U
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- CN
- China
- Prior art keywords
- external heating
- radiator
- circulating pipe
- heating radiator
- heating
- 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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- Instantaneous Water Boilers, Portable Hot-Water Supply Apparatuses, And Control Of Portable Hot-Water Supply Apparatuses (AREA)
Abstract
The utility model discloses an external heating radiator, which comprises a radiating pipe, an upper water circulating pipe and a lower circulating pipe. The radiating pipe is inserted into the upper water circulating pipe and the lower circulating pipe. The outer surface(s) of the lower circulating pipe and/or the upper water circulating pipe are/is coated with an electric heater unit. According to the technical scheme of the utility model, since a medium in the radiator is heated in the external heating manner, the direct contact with the medium is avoided. In this way, hazardous conditions, such as electric leakage, medium leakage and the like, are avoided. Meanwhile, due to the adoption of the external heating manner, no noise is generated during usage and the effects of fast heating and energy saving are realized simultaneously. The thermal efficiency is improved. A ceramic electrothermal film or a PI electrothermal film is adopted as a heating element, so that the external heating radiator is high in thermal efficiency and long in service life. During usage, the external heating radiator is free from the influence of the voltage fluctuation and can be normally used within the range of 12-volt voltage to 380-volt voltage. Furthermore, the external heating radiator can even withstand a high voltage up to 500 volts within a short period of time and the performance of the external heating radiator gets little difference.
Description
Technical field
The utility model relates to a kind of heat abstractor, is specifically related to outer heating radiator, is applicable to heating of house.
Background technology
The radiator of conventional electric heating all is to adopt heater directly to contact heating with water, and not only the complex structure cost is higher, and it is not good enough to add thermal effect, wastes energy the big rest that influences the user in evening of noise when heating.This mode of heating also is easy to generate the leakage of heat medium, even electric leakage, and user's the security of the lives and property has been arrived in breaking out of fire, serious threat; Service life was between 2000-15000 hour, and individual difference is obvious at 3 months-2 years service life for common electrical heated filament heating tube, and heating element heater is subjected to environment temperature, and humidity and voltage influence are big, and also there is notable difference in the speed of oxidation.
Summary of the invention
In order to solve the prior art deficiency, the utility model provides a kind of radiator that adopts external heating mode to heat.
The technical solution of the utility model is: a kind of outer heating radiator, outer surface is covered with electric heater unit.
Further improvement of the utility model comprises:
Described electric heater unit is ceramic electrical heating plate or PI heat tape or PI electric heating sheets.
Described electric heater unit is aluminum hull or silica gel PI heat tape (sheet).
Also be provided with water filling port on the described cocycle water pipe.
Described radiating tube is aluminum or aluminum alloy, the similar steel radiator of mechanism and panel radiator.
Also be provided with the protective cover of protection electric heater unit on the described circulating water pipe down.
The utility model has the advantages that: adopt external heating mode that the medium in the radiator is heated, avoided contacting with the direct of medium, prevented the generation of dangerous situations such as electric leakage, dielectric leakage.Simultaneously, because adopted this mode of heating to heat, therefore in use do not have any noise, heating simultaneously is fast, heating namely produced heat in 1-2 minute, has saved the energy, uses the heater of the equal specification of power to save about 20%.Long service life, the PI heater used above 40000 hours, the service time of PTC heating plate is more than 100000 hours, be anti-dry, temperature automatically controlled, be not subjected to the influence of voltage change in the use substantially, in 12 volts to 380 volts scopes, all can normally use, short time uses can anti-500 volts of high pressure, use difference little.
Description of drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 panel radiator structural representation.
Among the figure: 1, cocycle water pipe, 2, radiating tube, 3, circulating water pipe down, 4, electric heater unit, 5, protective cover, 6, radiating fin, 7, water filling port.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is elaborated.
As shown in Figure 1, a kind of outer heating radiator of the utility model, comprise radiating tube 2, cocycle water pipe 1 and following circulation pipe, described radiating tube 2 inserts described cocycle water pipe 1, following circulating water pipe 3, described circulating water pipe 3 down and/or cocycle water pipe 1 outer surface are covered with electric heater unit 4, described electric heater unit 4 is preferably ceramic electric heating sheets, also can be the PI electric heating sheets.Described radiating tube 2 is the steel radiator of preferred aluminum or aluminum alloy and similar structures, panel radiator.Shown in radiating tube be dentation fin/circular arc/or planar structure.
Panel radiator top as described in Figure 2 also is provided with water filling port 7.
Also be provided with the protective cover 5 of protection electric heater unit 4 on described radiator bottom or the end trailing flank.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in above-described embodiment and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.
Claims (5)
1. an outer heating radiator is characterized in that radiator bottom or back surface, the end are covered with electric heater unit.
2. a kind of outer heating radiator according to claim 1 is characterized in that described electric heater unit is ceramic electrical heating plate or PI heat tape or PI electric heating sheets.
3. a kind of outer heating radiator according to claim 1 is characterized in that described electric heater unit is aluminum hull electric heating sheets and PI silica gel heating tape or heating plate.
4. a kind of outer heating radiator according to claim 1 is characterized in that described radiator top also is provided with water filling port.
5. according to each described a kind of outer heating radiator of claim 1-4, it is characterized in that, also be provided with the protective cover of protection electric heater unit on the described radiators heat element.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220707119 CN203223978U (en) | 2012-12-20 | 2012-12-20 | External heating radiator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220707119 CN203223978U (en) | 2012-12-20 | 2012-12-20 | External heating radiator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203223978U true CN203223978U (en) | 2013-10-02 |
Family
ID=49250981
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220707119 Expired - Fee Related CN203223978U (en) | 2012-12-20 | 2012-12-20 | External heating radiator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203223978U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016433A (en) * | 2016-05-30 | 2016-10-12 | 山东天强环保科技股份有限公司 | Superconducting ceramic heat pipe family type heater |
-
2012
- 2012-12-20 CN CN 201220707119 patent/CN203223978U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106016433A (en) * | 2016-05-30 | 2016-10-12 | 山东天强环保科技股份有限公司 | Superconducting ceramic heat pipe family type heater |
| CN106016433B (en) * | 2016-05-30 | 2019-03-22 | 山东天强环保科技股份有限公司 | A kind of superconduction porcelain heat pipe family formula heating 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: 20131002 Termination date: 20131220 |