CN203289668U - Pipeline heating band - Google Patents
Pipeline heating band Download PDFInfo
- Publication number
- CN203289668U CN203289668U CN2013203281421U CN201320328142U CN203289668U CN 203289668 U CN203289668 U CN 203289668U CN 2013203281421 U CN2013203281421 U CN 2013203281421U CN 201320328142 U CN201320328142 U CN 201320328142U CN 203289668 U CN203289668 U CN 203289668U
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- Prior art keywords
- band
- pipeline
- heating band
- pet material
- heating
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- 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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- Resistance Heating (AREA)
Abstract
The utility model discloses a pipeline heating band. The pipeline heating band includes an insulation layer inside provided with a heating band. The heating band includes a strip-shaped resistor band and PET material layers. The resistor band is arranged between the two PET material layers in a combined manner. Two ends of the PET material layers are provided with sealing ports. Power lines are led from the sealing ports. The insulation layer is also outside provided with a thermal insulation layer. The pipeline heating band provided by the utility model is simple in structure and adopts a shape of a band. Compared with a heating wire, the pipeline heating band has a larger contact area contacting with a pipeline. The pipeline heating band is also provided with the thermal insulation layer on the outer part, so that heat is absorbed by the pipeline completely. The heat efficiency is extremely high and the manufacture cost is low. The pipeline heating band can be applied to water pipes, gas pipes, oil pipes and the like.
Description
Technical field
The utility model relates to a kind of heating tape, especially a kind of heating tape for pipeline.
Background technology
After adopting upper crude oil from down-hole, deliver to oil tank or store oil master station by oil pipeline.When temperature was too low, the oil in oil pipeline easily freezed, and the viscosity increase, affected the normal conveying of crude oil.Common way will arrange heat exchanger of oil transport pipeline with the crude oil temperature raising in pipeline.The useful steam of existing heat exchanger of oil transport pipeline or hot water heat up to pipeline, and its weak point is that the heat efficiency is low, wastes energy; Also useful heating wire is to pipeline heating, and its weak point is that the heat efficiency is low, and the life-span is short, and temperature controls difficulty.The patent No. is CN01215604, denomination of invention discloses a kind of band having heaters oil pipeline for the Chinese patent of " heat exchanger of oil transport pipeline ", it comprises housing and is positioned at the petroleum pipeline of housing, be coated with heater on the outer wall of petroleum pipeline in housing, be coated with the ring packing interlayer made from Heat Conduction Material in the petroleum pipeline outside wall surface, be filled with heat-conducting medium in the ring packing interlayer, ring packing interlayer outer wall is coated with inner insulating layer and external insulation layer, accompany Electric radiant Heating Film between inside and outside insulating barrier, Electric radiant Heating Film is connected with power supply by lead-in wire.Its operation principle is: after being clipped in the Electric radiant Heating Film energising in insulating barrier, heat the heat-conducting medium in annular Sealed sandwich, heat-conducting medium is delivered to heat on the oil transportation tube wall, makes the crude oil of the oil pipeline of flowing through improve temperature.Its weak point is, complex structure, the heat efficiency are not high, and power consumption is large.
Summary of the invention
The purpose of this utility model is to address the aforementioned drawbacks, and a kind of simple in structure, pipeline heating band that the heat efficiency is high is provided.
To achieve these goals, the utility model adopts following technical scheme:
The pipeline heating band comprises: insulating barrier, in described insulating barrier, heating tape is arranged, and described heating tape comprises: strip thin resistor band and PET material layer; Described resistive band is compound between two PET material layers, and described PET material layer two ends are provided with sealing, and power line is drawn from sealing part.
Described strip thin resistor band is the strip thin resistor band that the Aludirome band is composited.
Described heating tape is one or more strip thin resistor band of discharging side by side.
Described pipeline heating band is fixed on pipeline by plastic fastener or hasp spare.
Described insulating barrier also has insulating layer outward.
Pipeline heating band provided by the utility model, it is simple in structure, adopts band shape, compares heating wire, larger with the tube contacts area, outside also has heat-insulation layer, and heat is absorbed by pipeline entirely, the heat efficiency is very high, and low cost of manufacture can be used for the multiple occasions such as water pipe, tracheae, oil pipe.
Description of drawings
Fig. 1 is the heating tape structural representation of the utility model embodiment.
Fig. 2 is the structural representation of the utility model embodiment.
In figure: 1, PET material layer; 2, power line; 3, strip thin resistor band; 4, oil pipe; 5, pipeline heating band; 6, hasp spare.
Embodiment
Below in conjunction with drawings and Examples, the utility model is further illustrated.
As shown in Figure 1-2: pipeline heating band 5 comprises: insulating barrier, in described insulating barrier, heating tape is arranged, and described heating tape comprises: strip thin resistor band 3 and PET material layer 1; Described heating tape is one or more strip thin resistor band 3 of discharging side by side, and described resistive band is compound between two PET material layers 1, and described PET material layer 1 two ends are provided with sealing, and power line 2 is drawn from sealing part.
Described strip thin resistor band 3 is strip thin resistor bands 3 that the Aludirome band is composited.
Described power line 2 can connect the voltage of 36-220V.
Described insulating barrier also has insulating layer outward.
Described pipeline heating band 5 is fixed on oil pipe 4 by hasp spare 6.
The utility model is not limited to above-mentioned embodiment; the announcement of book and guidance according to the above description; the utility model those skilled in the art also can carry out suitable change and modification to above-mentioned execution mode, and its change also should fall into the protection range of claim of the present utility model.In addition, although used some specific terms in this specification, these terms just for convenience of description, do not form any restriction to the utility model.
Claims (2)
1. pipeline heating band comprises: insulating barrier, in described insulating barrier, heating tape is arranged, and described heating tape comprises: strip thin resistor band and PET material layer; Described resistive band is compound between two PET material layers, and described PET material layer two ends are provided with sealing, and power line is drawn from sealing part, and described insulating barrier also has insulating layer outward.
2. pipeline heating band according to claim 1, it is characterized in that: described strip thin resistor band is the strip thin resistor band that the Aludirome band is composited.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203281421U CN203289668U (en) | 2013-06-03 | 2013-06-03 | Pipeline heating band |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203281421U CN203289668U (en) | 2013-06-03 | 2013-06-03 | Pipeline heating band |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203289668U true CN203289668U (en) | 2013-11-13 |
Family
ID=49546007
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203281421U Expired - Fee Related CN203289668U (en) | 2013-06-03 | 2013-06-03 | Pipeline heating band |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203289668U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085066A (en) * | 2014-07-17 | 2014-10-08 | 山东彼岸电力科技有限公司 | Heating device for epoxy resin conveying pipeline |
| CN109089335A (en) * | 2017-06-14 | 2018-12-25 | 北京北方华创微电子装备有限公司 | It is a kind of improve line temperature consistency heating tape and its design method |
-
2013
- 2013-06-03 CN CN2013203281421U patent/CN203289668U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104085066A (en) * | 2014-07-17 | 2014-10-08 | 山东彼岸电力科技有限公司 | Heating device for epoxy resin conveying pipeline |
| CN109089335A (en) * | 2017-06-14 | 2018-12-25 | 北京北方华创微电子装备有限公司 | It is a kind of improve line temperature consistency heating tape and its design method |
| CN109089335B (en) * | 2017-06-14 | 2021-06-08 | 北京北方华创微电子装备有限公司 | Heating belt for improving temperature consistency of pipeline and design method thereof |
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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: 20131113 Termination date: 20140603 |