CN202905210U - High/low-temperature resistant gas-guide steel band armored composite cable - Google Patents
High/low-temperature resistant gas-guide steel band armored composite cable Download PDFInfo
- Publication number
- CN202905210U CN202905210U CN2012200495335U CN201220049533U CN202905210U CN 202905210 U CN202905210 U CN 202905210U CN 2012200495335 U CN2012200495335 U CN 2012200495335U CN 201220049533 U CN201220049533 U CN 201220049533U CN 202905210 U CN202905210 U CN 202905210U
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- China
- Prior art keywords
- temperature resistant
- composite cable
- low
- low temperature
- guide steel
- 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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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/14—Extreme weather resilient electric power supply systems, e.g. strengthening power lines or underground power cables
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Abstract
The utility model relates to a high/low temperature resistant gas-guide steel band armored composite cable, which improves common cables. The composite cable comprises a gas-guide tube, high-temperature resistant conductor cores and a sheath, wherein the gas-guide tube removes steam, the high-temperature resistant conductor cores are high-temperature resistant, and the sheath is low-temperature resistant. According to the improvements of the utility model, the working temperature of the composite cable is increased by 50 DEG C in the high-temperature region and decreased by 25 DEG C in the low-temperature region, and functions of removing steam by guiding gas and transmitting temperature and flow signals are added. The high/low temperature resistant gas-guide steel band armored composite cable is easy for installation, low in the engineering cost, and high in cost performance, saves carbons, protects environments, and has better market and economic developmental prospects.
Description
Technical field
The utility model relates to a kind of improvement to common cable, especially relates to a kind of have high temperature resistant, low temperature, air guide, realizes the composite cable of signal transmission and power supply control.
Background technology
At present, common control cables, power cable only can be realized transmission and control to electric current, and working temperature is between-15 ℃～+ 70 ℃.During oil field pipe circuit transfer oil, the ambient temperature in winter is at subzero-20 ℃～-40 ℃, and the working temperature of cable will reach more than 120 ℃ during pipeline heating, will control heating-up temperature simultaneously, transmission pipeline temperature, flow signal, and discharge the steam that produces when heating.The requirement of working temperature and above-mentioned functions but common cable can't conform.
The utility model content
The utility model has been done new improvement for the problem of above-mentioned proposition to common cable, and purpose provides that a kind of energy is high temperature resistant, the composite cable of low temperature, air guide, signal transmission and power supply control.
The technical solution adopted in the utility model is: high temperature resistant, low temperature, air guide steel-tape armouring composite cable.Core with signal transmission power supply control in cable adopts high-temperature-resisting silicon rubber, fluoroplastic insulation, and the middle polyurethane elastomer wireway that adds φ 8mm, galvanized steel strip armouring, sheath adopt modified rubber elastic body material below low temperature resistant the reaching-40 ℃.
With above-mentioned cable make have high temperature resistant more than 120 ℃, low temperature resistant below-40 ℃, but the discharge water steam is realized the composite cable of signal transmission, power supply control several functions.
The utility model compared with prior art has following advantage:
The utility model is that common cable only can be realized that current delivery changes the environment that can adapt to the oil field pipe circuit into, has the composite cable of high temperature resistant, low temperature, air guide, signal transmission, power supply control several functions.Common cable adopts polyvinyl chloride insulation, sheath, and operating temperature range is narrow, there is no the function that steam is got rid of in air guide.And the utility model adopts high-temperature-resisting silicon rubber, fluoroplastics insulated with material, low temperature resistant modified rubber elastic body sheath, operating temperature range is wide, can reach-40 ℃～+ 120 ℃, but the wireway discharge water steam that increases, and the high temperature resistant core that in cable, has added signal transmission, control power supply, the environment and the working temperature that adapt to the oil field pipe circuit gather together high temperature resistant, low temperature, air guide, signal transmission, power supply control several functions.
The requirement of use that the utility model is high temperature resistant, low temperature, air guide steel-tape armouring composite cable satisfying the several functions such as oil field pipe circuit environment and working temperature, be easy to install and use, project cost is low, and cost performance is high, the joint carbocyclic ring is protected, and has preferably market and economic development prospect.
The relatively tabulation of the utility model and prior art performance (function) parameter
| Project name | The utility model | Prior art |
| Working temperature | -40℃～+120℃ | -15℃～+70℃ |
| Wireway (eliminating steam) | Have | Nothing |
| Transmission temperature, flow signal | Have | Nothing |
| The control power supply | Have | Have |
From upper Biao Kede, improvement of the present utility model makes working temperature improve 50 ℃ at high temperature, and low temperature has reduced by 25 ℃, has increased air guide and has got rid of steam, transmission temperature, flow signal function.
Description of drawings
Fig. 1 is that the utility model is high temperature resistant, the structural representation of low temperature, air guide steel-tape armouring composite cable.
Among the figure: cable 1, wireway 2, high temperature resistant core 3, sheath 4
Embodiment:
Below in conjunction with drawings and Examples the utility model is further described, but protection range of the present utility model is not limited by specific embodiment, is as the criterion with claims.In addition, with under the prerequisite of technical solutions of the utility model, any change or change that those of ordinary skills that the utility model is made realize easily all will fall within the claim scope of the present utility model.
The utility model shown in figure one is high temperature resistant, the structural representation of low temperature, air guide steel-tape armouring composite cable, comprise wireway 2, high temperature resistant core 3 and sheath 4, its described wireway 2 is got rid of steam by the polyurethane elastomer pipe as air guide, high temperature resistant core 3 is as transmission signal line, described sheath 4 is by low temperature resistant modified rubber elastic body material, described cable 1 is made have high temperature resistant, low temperature, the composite cable of air guide, signal transmission.
Claims (4)
1. high temperature resistant a, low temperature, air guide steel-tape armouring composite cable, comprise wireway (2), high temperature resistant core (3) and sheath (4), it is characterized in that described increase polyurethane elastomer wireway eliminating steam, high temperature resistant core transmission pipeline temperature, flow, signal.
2. high temperature resistant, low temperature according to claim 1, air guide steel-tape armouring composite cable is characterized in that described wireway (2) made by polyurethane elastomer, have the function of getting rid of steam.
3. according to claim 1 described high temperature resistant, low temperature, air guide steel-tape armouring composite cable is characterized in that forming insulation by high-temperature-resisting silicon rubber, fluoroplastics, form sheath by cold-resistant elastomeric material.This cable has the function that transmission pipeline monitoring temperature and flow signal, conduction contain humid gas.
4. according to claim 1 described high temperature resistant, low temperature, air guide steel-tape armouring composite cable is characterized in that described sheath (4) made by low temperature resistant modified rubber elastic body, below low temperature resistant the reaching-40 ℃.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200495335U CN202905210U (en) | 2012-02-16 | 2012-02-16 | High/low-temperature resistant gas-guide steel band armored composite cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012200495335U CN202905210U (en) | 2012-02-16 | 2012-02-16 | High/low-temperature resistant gas-guide steel band armored composite cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202905210U true CN202905210U (en) | 2013-04-24 |
Family
ID=48125849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012200495335U Expired - Fee Related CN202905210U (en) | 2012-02-16 | 2012-02-16 | High/low-temperature resistant gas-guide steel band armored composite cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202905210U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103903793A (en) * | 2014-03-06 | 2014-07-02 | 安徽万泰电缆有限公司 | Elastic and extrusion-resistant power cable |
| CN104051060A (en) * | 2013-11-05 | 2014-09-17 | 北京万普瑞能源技术有限公司 | Multi-channel parallel transmission pipe integration system |
-
2012
- 2012-02-16 CN CN2012200495335U patent/CN202905210U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104051060A (en) * | 2013-11-05 | 2014-09-17 | 北京万普瑞能源技术有限公司 | Multi-channel parallel transmission pipe integration system |
| CN103903793A (en) * | 2014-03-06 | 2014-07-02 | 安徽万泰电缆有限公司 | Elastic and extrusion-resistant power cable |
| CN103903793B (en) * | 2014-03-06 | 2016-08-24 | 安徽万泰电缆有限公司 | A kind of elastic reactance extruding power cable |
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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: 20130424 Termination date: 20140216 |