CN203274268U - Far infrared heating device for vertical coil pipe - Google Patents
Far infrared heating device for vertical coil pipe Download PDFInfo
- Publication number
- CN203274268U CN203274268U CN 201320131375 CN201320131375U CN203274268U CN 203274268 U CN203274268 U CN 203274268U CN 201320131375 CN201320131375 CN 201320131375 CN 201320131375 U CN201320131375 U CN 201320131375U CN 203274268 U CN203274268 U CN 203274268U
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- China
- Prior art keywords
- far infrared
- coil pipe
- heating
- vertical coil
- coil
- 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 far infrared heating device for a vertical coil pipe. The far infrared heating device comprises a coil and a shell; and electric heating devices are arranged inside and outside of the wall of the coil respectively. The far infrared heating for the vertical coil pipe is efficient, and capable of precisely heating high-pressure liquid to enable the same to achieve the equipment temperature; and meanwhile, when the high-pressure liquid in the coil pipe slowly flows and the outer layer heating is enough for meeting the demand on heating the liquid in the coil pipe, the heating devices at the inner and outer layers are respectively closed by a full-automatic temperature control system, so resources are saved.
Description
Technical field
The utility model relates to a kind of far infrared radiation electric heater, particularly a kind of vertical coil far infrared heater.
Background technology
In prior art, a kind of infrared heater is arranged, its patent No.: ZL200420075461.7, its structure mainly comprises housing, and carrier circulation tube bank and infrared radiation component are arranged in housing.This heater utilization rate of electrical is high, and free from environmental pollution.Its weak point is: this heater utilizes the electric energy heating, and using energy source is indirectly, thereby loss is also larger, and function ratio is limited to.
There is the waste of coil pipe inner space in heater of the prior art, and the problem such as the heating power of units dial length of tube is not high.
Summary of the invention
Technical problem to be solved in the utility model is to provide a kind of vertical coil far infrared heater for above drawback, and this device efficiency is high, and heating high-pressure liquid makes it the temperature of the equipment that reaches accurately; Slow when coil pipe inner high voltage flow rate of liquid simultaneously, when outer heating was enough to satisfy in coil pipe liquid intensification institute calorific requirement, full-automatic temperature control system was closed respectively ectonexine heater, energy savings.
For solving the problems of the technologies described above, technical scheme of the present invention is:
A kind of vertical coil far infrared heater comprises coil pipe, housing, wherein, is respectively equipped with electric heater unit inside and outside the tube wall of described coil pipe.
Above-mentioned a kind of vertical coil far infrared heater, wherein, described electric heater unit is made of heat tape and heat-insulation layer, and described heat-insulation layer is coated on described heat tape periphery.
Above-mentioned a kind of vertical coil far infrared heater, wherein, described housing is provided with temperature measuring equipment.Temperature measuring equipment sends the signal stopped heating to control system when thermometric reaches setting value, has extended the service life of heater, and temperature is adjustable from 0-650 ℃.
Above-mentioned a kind of vertical coil far infrared heater, wherein, the liquid outlet of described coil pipe is provided with thermocouple, and described thermocouple is connected with programmable temperature controller, and the output of described programmable temperature controller connects respectively the heat tape of corresponding described electric heater unit.Can carry out respectively adjustment to internal layer electric heater unit and outer electric heater unit.
Beneficial effect of the present invention is: efficiency is high, and heating high-pressure liquid makes it the temperature of the equipment that reaches accurately; Slow when coil pipe inner high voltage flow rate of liquid simultaneously, when outer heating was enough to satisfy in coil pipe liquid intensification institute calorific requirement, full-automatic temperature control system was closed respectively ectonexine heater, energy savings.
Description of drawings
Fig. 1 is cutaway view of the present utility model.
The specific embodiment
The invention will be further described below in conjunction with accompanying drawing.
As shown in the figure, a kind of vertical coil far infrared heater, comprise coil pipe 1, in housing 4, the tube wall of described coil pipe 1, the outside is respectively equipped with the carborundum far infrared heater, and the carborundum far infrared heater comprises internal layer electric heater unit 2 and outer electric heater unit 3, described housing 4 is provided with temperature measuring equipment 5, temperature measuring equipment 5 sends the signal stopped heating to control system when thermometric reaches setting value, has extended the service life of heater, and temperature is adjustable from 0-650 ℃.The liquid outlet 7 of coil pipe 1 is provided with thermocouple, thermocouple is connected with programmable temperature controller, the output of programmable temperature controller connects respectively internal layer electric heater unit 2 and outer electric heater unit 3, can carry out respectively adjustment to internal layer electric heater unit 2 and outer electric heater unit 3, wherein, described internal layer electric heater unit 2 is made of heat tape 8 and heat-insulation layer 9 with outer electric heater unit 3.Heat-insulation layer 9 is processed by insulation material.
In sum, the utility model efficiency is high, and heating high-pressure liquid makes it the temperature of the equipment that reaches accurately; Slow when coil pipe inner high voltage flow rate of liquid simultaneously, when outer heating was enough to satisfy in coil pipe liquid intensification institute calorific requirement, full-automatic temperature control system was closed respectively ectonexine heater, energy savings.
Claims (4)
1. a vertical coil far infrared heater, comprise coil pipe, housing, it is characterized by, and is respectively equipped with electric heater unit inside and outside the tube wall of described coil pipe.
2. a kind of vertical coil far infrared heater as claimed in claim 1, is characterized by, and described housing is provided with temperature measuring equipment.
3. a kind of vertical coil far infrared heater as claimed in claim 1, it is characterized by, the liquid outlet of described coil pipe is provided with thermocouple, described thermocouple is connected with programmable temperature controller, and the output of described programmable temperature controller connects respectively the heat tape of corresponding described electric heater unit.
4. a kind of vertical coil far infrared heater as claimed in claim 1, wherein, described electric heater unit is made of heat tape and heat-insulation layer, and described heat-insulation layer is coated on described heat tape periphery.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131375 CN203274268U (en) | 2013-03-21 | 2013-03-21 | Far infrared heating device for vertical coil pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320131375 CN203274268U (en) | 2013-03-21 | 2013-03-21 | Far infrared heating device for vertical coil pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203274268U true CN203274268U (en) | 2013-11-06 |
Family
ID=49504665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320131375 Expired - Fee Related CN203274268U (en) | 2013-03-21 | 2013-03-21 | Far infrared heating device for vertical coil pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203274268U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148590A (en) * | 2013-03-21 | 2013-06-12 | 扬中市金元化工电力设备厂 | Far infrared heating device for vertical coil |
-
2013
- 2013-03-21 CN CN 201320131375 patent/CN203274268U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103148590A (en) * | 2013-03-21 | 2013-06-12 | 扬中市金元化工电力设备厂 | Far infrared heating device for vertical coil |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131106 Termination date: 20160321 |