CN2436761Y - Non-metal electric heating fabric thermal tracing tube - Google Patents
Non-metal electric heating fabric thermal tracing tube Download PDFInfo
- Publication number
- CN2436761Y CN2436761Y CN00246186U CN00246186U CN2436761Y CN 2436761 Y CN2436761 Y CN 2436761Y CN 00246186 U CN00246186 U CN 00246186U CN 00246186 U CN00246186 U CN 00246186U CN 2436761 Y CN2436761 Y CN 2436761Y
- Authority
- CN
- China
- Prior art keywords
- electric heating
- fiber
- insulation layer
- metal electric
- layer
- 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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Classifications
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B3/00—Ohmic-resistance heating
- H05B3/20—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater
- H05B3/34—Heating elements having extended surface area substantially in a two-dimensional plane, e.g. plate-heater flexible, e.g. heating nets or webs
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/021—Heaters specially adapted for heating liquids
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B2203/00—Aspects relating to Ohmic resistive heating covered by group H05B3/00
- H05B2203/022—Heaters specially adapted for heating gaseous material
Landscapes
- Surface Heating Bodies (AREA)
- Resistance Heating (AREA)
Abstract
The utility model relates to a non-metal electric heating fabric thermal-tracing tube which comprises a tube outside which an electric heating strip layer is arranged, wherein electric heating strips are a carbon-fiber electric heating wire and a fiber weaving strip which are coated with high temperature-resistant insulating layers on the peripheries, a heat insulating layer is arranged outside the electric heating strip layer and a protective layer is arranged outside the head insulating layer. The utility model has the advantages of compact structure, convenient use and good thermal-tracing effect.
Description
The utility model relates to a kind of TRACER, particularly a kind of non-metal electric heating fiber TRACER.
At present, in order to keep the temperature of hot fluid in the pipeline, often be incubated, but the temperature fluctuation of insulation back pipeline inner fluid is bigger, when the pipeline inner fluid is oil in the pipeline periphery, its temperature can not be lower than 30 ℃, otherwise will the wax phenomenon occur analysing, therefore be necessary to provide a kind of TRACER, utilize this TRACER, but temperature stabilization in the holding tube, and the installation of pipe, easy to use.
The purpose of this utility model provides a kind of non-metal electric heating fiber TRACER, and this pipe is easy to use, durable, and companion's thermal effect is good.
For achieving the above object, the utility model is taked following design proposal: a kind of non-metal electric heating fiber TRACER comprises: pipe, pipe is outer to be the electric heating belt, heat tape is peripheral carbon fiber electrothermal line and the fiber woven belt that coats temperature-resistant insulation layer, the electric heating belt has the fire-retardant heat insulation layer outward, and thermal insulation layer is outward a sheath.
The utility model is described in further detail below in conjunction with accompanying drawing.
Fig. 1 is a structural representation of the present utility model
Fig. 2 is the wiring schematic representation of heat tape among Fig. 1
As Fig. 1, shown in Figure 2,1 is pipe, as steel pipe, 2 for being wrapped in the non-metal electric heating fiber electric heating belt outside the pipe, this band is the peripheral carbon fiber electrothermal line of temperature-resistant insulation layer (teflon) and the braid of glass fibre of coating, the carbon fiber electrothermal line thickness is 3K-60K (K represents that every carbon fiber electrothermal line section has 1000 carbon fibers and other fibrous twisted wire usually), Fig. 2 electrically-heated-wire is represented with 2-2, can adopt 3 parallel connections, a termination power zero line N (copper cash) wherein after the parallel connection, another termination power phase line 2-1,2-3 is fiberglass braided line among the figure, wherein each electrothermal fibre thread is woven in wherein.Among Fig. 1,3 is the fire-retardant heat insulation layer, available polyurethane, and 4 is sheath, has performances such as anticorrosion, available polyethylene etc.
TRACER can be made different capacity according to the thickness of fibre electroheating, and 10W/M-100W/M is for example arranged, and more according to actual needs, electric heating wire can be connected with power line at a certain distance, forms continuous, series and parallel, to satisfy power requirements.
The utility model has the advantages that: compact conformation, easy to use, companion thermal effect good.
Claims (3)
1, a kind of non-metal electric heating fiber TRACER, it is characterized in that: it comprises: pipe, and the outer electric heating belt that twines of pipe, heat tape is peripheral carbon fiber electrothermal line and the fiber woven belt that coats temperature-resistant insulation layer, the fire-retardant heat insulation layer is arranged outside the electric heating belt, and thermal insulation layer is outward a sheath.
2, non-metal electric heating fiber TRACER according to claim 1 is characterized in that: described fiber with the carbon fiber electrothermal line braiding is a glass fibre, and the temperature-resistant insulation layer that is coated on the electrically-heated-wire periphery is a teflon.
3, non-metal electric heating fiber TRACER according to claim 1 and 2 is characterized in that: described fire-retardant heat insulation layer is a urethane plastic, and sheath is a polyethylene layer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00246186U CN2436761Y (en) | 2000-08-11 | 2000-08-11 | Non-metal electric heating fabric thermal tracing tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN00246186U CN2436761Y (en) | 2000-08-11 | 2000-08-11 | Non-metal electric heating fabric thermal tracing tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2436761Y true CN2436761Y (en) | 2001-06-27 |
Family
ID=33605511
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN00246186U Expired - Fee Related CN2436761Y (en) | 2000-08-11 | 2000-08-11 | Non-metal electric heating fabric thermal tracing tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2436761Y (en) |
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2011128546A1 (en) * | 2010-04-14 | 2011-10-20 | Total S.A. | Heating cover for a device for transporting a fluid containing a hydrocarbon |
| WO2011128545A1 (en) | 2010-04-14 | 2011-10-20 | Total Sa | Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| CN102240633A (en) * | 2011-04-20 | 2011-11-16 | 镇江市万源电子有限公司 | Energy-saving efficient electric heating system for curing tunnel of coating machine |
| CN102811504A (en) * | 2011-05-31 | 2012-12-05 | 无锡华润上华半导体有限公司 | Novel design method of heating bands |
| CN103277626A (en) * | 2013-06-01 | 2013-09-04 | 张家港市宝田新型材料科技有限公司 | 1, 4-butylene glycol pipeline |
| US8701713B2 (en) | 2010-04-14 | 2014-04-22 | Total Sa | Heating device for a device for transporting a fluid containing a hydrocarbon |
| US9046207B2 (en) | 2010-04-14 | 2015-06-02 | Total Sa | Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| CN105598553A (en) * | 2016-03-24 | 2016-05-25 | 潍坊超能燃气科技有限公司 | Synergistic natural gas-based steel billet continuous casting and cutting energy-saving modification system |
| CN106594410A (en) * | 2016-12-23 | 2017-04-26 | 北华大学 | Electrical heating high-pressure flexible composite tube |
| CN112815157A (en) * | 2020-12-30 | 2021-05-18 | 镇江长盈电气科技有限公司 | Corrosion-resistant heat-tracing sampling composite pipe and preparation method thereof |
| CN115234201A (en) * | 2022-07-12 | 2022-10-25 | 大连海事大学 | Composite material rapid heat collection method for deep sea thick oil recovery and oil pipeline structure |
-
2000
- 2000-08-11 CN CN00246186U patent/CN2436761Y/en not_active Expired - Fee Related
Cited By (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| AP3621A (en) * | 2010-04-14 | 2016-03-01 | Total Sa | Heating cover for a device for transporting a fluid containing a hydrocarbon |
| FR2958992A1 (en) * | 2010-04-14 | 2011-10-21 | Total Sa | DRIVE FOR TRANSPORTING A FLUID COMPRISING HYDROCARBON, AND METHOD FOR MANUFACTURING THE SAME. |
| US9020333B2 (en) | 2010-04-14 | 2015-04-28 | Total Sa | Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| US9046207B2 (en) | 2010-04-14 | 2015-06-02 | Total Sa | Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| WO2011128546A1 (en) * | 2010-04-14 | 2011-10-20 | Total S.A. | Heating cover for a device for transporting a fluid containing a hydrocarbon |
| EA022572B1 (en) * | 2010-04-14 | 2016-01-29 | Тоталь С.А. | Heating cover for a device for transporting a fluid containing a hydrocarbon |
| CN102884354A (en) * | 2010-04-14 | 2013-01-16 | 道达尔公司 | Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| EA021861B1 (en) * | 2010-04-14 | 2015-09-30 | Тоталь Са | Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| US8701713B2 (en) | 2010-04-14 | 2014-04-22 | Total Sa | Heating device for a device for transporting a fluid containing a hydrocarbon |
| CN102884354B (en) * | 2010-04-14 | 2015-04-22 | 道达尔公司 | Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| FR2958994A1 (en) * | 2010-04-14 | 2011-10-21 | Total Sa | HEATED COVER FOR A DEVICE FOR TRANSPORTING A FLUID COMPRISING A HYDROCARBON. |
| WO2011128545A1 (en) | 2010-04-14 | 2011-10-20 | Total Sa | Line for transporting a fluid containing a hydrocarbon, and method for producing such a line |
| CN102240633A (en) * | 2011-04-20 | 2011-11-16 | 镇江市万源电子有限公司 | Energy-saving efficient electric heating system for curing tunnel of coating machine |
| CN102240633B (en) * | 2011-04-20 | 2015-04-29 | 镇江市万源电子有限公司 | Energy-saving efficient electric heating system for curing tunnel of coating machine |
| CN102811504A (en) * | 2011-05-31 | 2012-12-05 | 无锡华润上华半导体有限公司 | Novel design method of heating bands |
| CN103277626A (en) * | 2013-06-01 | 2013-09-04 | 张家港市宝田新型材料科技有限公司 | 1, 4-butylene glycol pipeline |
| CN105598553A (en) * | 2016-03-24 | 2016-05-25 | 潍坊超能燃气科技有限公司 | Synergistic natural gas-based steel billet continuous casting and cutting energy-saving modification system |
| CN106594410A (en) * | 2016-12-23 | 2017-04-26 | 北华大学 | Electrical heating high-pressure flexible composite tube |
| CN112815157A (en) * | 2020-12-30 | 2021-05-18 | 镇江长盈电气科技有限公司 | Corrosion-resistant heat-tracing sampling composite pipe and preparation method thereof |
| CN115234201A (en) * | 2022-07-12 | 2022-10-25 | 大连海事大学 | Composite material rapid heat collection method for deep sea thick oil recovery and oil pipeline structure |
| CN115234201B (en) * | 2022-07-12 | 2024-04-26 | 大连海事大学 | Composite material rapid heat collection method for deep sea thick oil recovery and oil pipeline structure |
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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 |