Single-conductor flexible high temperature heat tracing cable
A heating cable, flexible technology, applied in the field of cables, can solve the problems of difficult temperature adjustment and control, excessive energy consumption, poor flexibility, etc., and achieve the effects of easy construction and maintenance, high heating power, and small temperature difference across the length
Inactive Publication Date: 2012-04-25
JIANGSU XINYANG CABLE
View PDF7 Cites 1 Cited by
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
And this kind of pipeline is generally outdoors. When the transported liquid is lower than a certain temperature, not only the viscosity is high, but sometimes it will solidify, so the problem of antifreeze and heat preservation is raised.
The antifreeze and heat preservation of short-distance pipelines can be protected by steam, but this method is not only labor-intensive and time-consuming, but also must be equippe
Method used
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
View moreImage
Smart Image Click on the blue labels to locate them in the text.
Smart ImageViewing Examples
Examples
Experimental program
Comparison scheme
Effect test
Example Embodiment
[0008] Such as figure 1 As shown, the present invention is provided with an insulated conductor, and a heating element 3, an inner sheath layer 4, a shielding layer 5 and an outer sheath layer 6 are arranged in sequence outside the insulated conductor; the insulated conductor includes silver-plated copper wire 1, in the silver-plated copper wire 1Outer insulation layer 2.
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more PUM
Login to view more
Abstract
The invention discloses a single-conductor flexible high temperature heat tracing cable and relates to the technical field of a cable, in particular to a flexible high temperature heat tracing cable. The single-conductor flexible high temperature heat tracing cable comprises an insulated conductor. A heating body, an undersheath layer, a shielding layer and an outer sheath layer are sequentially arranged outside the insulated conductor. The insulated conductor comprises silver plated copper wires. An insulating layer is coated outside the silver plated copper wires. The single-conductor flexible high temperature heat tracing cable is uniform to emit heat, has ultralow full-length temperature difference, has low temperature resistance and high heating power, and is suitable for an industrial pipeline to convey crude oil, liquid industrial chemicals and industrial water.
Description
technical field [0001] The invention relates to the technical field of cables, in particular to a flexible high-temperature heating cable. Background technique [0002] With the development of industrial pipeline transportation technology, long-distance transportation of crude oil, liquefied chemical raw materials and industrial water has become more and more common. At the same time, pipeline transportation technology is used in power plants, kerosene plants, water treatment workshops and food processing departments to replace machinery Transportation, too, is becoming more and more popular. And this kind of pipeline is generally all outdoors, when the conveying liquid is lower than a certain temperature, not only the viscosity is higher, sometimes also solidify, so the problem of antifreeze and heat preservation has just been raised. The antifreeze and heat preservation of short-distance pipelines can be protected by steam, but this method is not only labor-intensive and ...
Claims
the structure of the environmentally friendly knitted fabric provided by the present invention; figure 2 Flow chart of the yarn wrapping machine for environmentally friendly knitted fabrics and storage devices; image 3 Is the parameter map of the yarn covering machine
Login to view more Application Information
Patent Timeline
Login to view more
IPC IPC(8): H05B3/56H05B3/10
CPCH05B2214/03
Inventor 葛广
Owner JIANGSU XINYANG CABLE
Who we serve
- R&D Engineer
- R&D Manager
- IP Professional
Why Eureka
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Social media
Try Eureka
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap