CN103606403A - Anti-explosion cable structure - Google Patents
Anti-explosion cable structure Download PDFInfo
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- CN103606403A CN103606403A CN201310604474.2A CN201310604474A CN103606403A CN 103606403 A CN103606403 A CN 103606403A CN 201310604474 A CN201310604474 A CN 201310604474A CN 103606403 A CN103606403 A CN 103606403A
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- explosion
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- proof layer
- cable structure
- outer setting
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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 invention discloses an anti-explosion cable structure which comprises a cable conductor core. A mica fireproof layer is arranged outside the cable conductor core, a waterproof layer is arranged outside the mica fireproof layer, a first anti-explosion layer is arranged outside the waterproof layer, an anti-flaming layer is arranged outside the first anti-explosion layer, a second anti-explosion layer is arranged outside the anti-flaming layer, and an outer protective sleeve layer is arranged outside the second anti-explosion layer. In this way, the anti-explosion cable structure is simple and reasonable in structure, has the good fireproof and waterproof performance, and is good in anti-explosion performance.
Description
Technical field
The present invention relates to cable technology field, particularly relate to a kind of anti-explosion cable structure.
Background technology
The place that anti-explosion cable has explosion risk at some is widely applied, such as in the places high to security requirement such as chemical enterprise, gas station, gas station, oil plays, all need to adopt anti-explosion cable to meet the high request of these places to fail safe.Existing anti-explosion cable can not fully meet industry requirement.
Summary of the invention
The technical problem that the present invention mainly solves is to provide a kind of anti-explosion cable structure, simple and reasonable, has good fire-proof and water-proof performance, and explosion-proof performance is stronger.
For solving the problems of the technologies described above, the technical scheme that the present invention adopts is: a kind of anti-explosion cable structure is provided, comprise: cable conductor core, the outer setting of described cable conductor core has mica flame retardant coating, the outer setting of described mica flame retardant coating has water blocking layer, and the outer setting of described water blocking layer has the first explosion-proof layer, and the outer setting of described the first explosion-proof layer has flame-retardant layer, the outer setting of described flame-retardant layer has the second explosion-proof layer, and the outer setting of described the second explosion-proof layer has external sheath layer.
In a preferred embodiment of the present invention, described the first explosion-proof layer is rubber explosion-proof layer.
In a preferred embodiment of the present invention, the thickness of described the first explosion-proof layer is more than or equal to 5mm.
In a preferred embodiment of the present invention, described the second explosion-proof layer is steel band explosion-proof layer.
In a preferred embodiment of the present invention, described cable conductor core is the stranded conductor cores forming of tinned wird.
The invention has the beneficial effects as follows: anti-explosion cable structure of the present invention, simple and reasonable, there is good fire-proof and water-proof performance, explosion-proof performance is stronger.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme in the embodiment of the present invention, below the accompanying drawing of required use during embodiment is described is briefly described, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skills, do not paying under the prerequisite of creative work, can also according to these accompanying drawings, obtain other accompanying drawing, wherein:
Fig. 1 is the structural representation of anti-explosion cable structure one preferred embodiment of the present invention;
In accompanying drawing, the mark of each parts is as follows: 1, cable conductor core, 2, mica flame retardant coating, 3, water blocking layer, the 4, first explosion-proof layer, 5, flame-retardant layer, the 6, second explosion-proof layer, 7, external sheath layer.
Embodiment
Below the technical scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only a part of embodiment of the present invention, rather than whole embodiment.Embodiment based in the present invention, those of ordinary skills, not making all other embodiment that obtain under creative work prerequisite, belong to the scope of protection of the invention.
Refer to Fig. 1, the embodiment of the present invention comprises:
A kind of anti-explosion cable structure, comprise: cable conductor core 1, the outer setting of described cable conductor core 1 has mica flame retardant coating 2, the outer setting of described mica flame retardant coating 2 has water blocking layer 3, the outer setting of described water blocking layer 3 has the first explosion-proof layer 4, the outer setting of described the first explosion-proof layer 4 has flame-retardant layer 5, and the outer setting of described flame-retardant layer 5 has the second explosion-proof layer 6, and the outer setting of described the second explosion-proof layer 6 has external sheath layer 7.
Described the first explosion-proof layer 4 is rubber explosion-proof layer.
The thickness of described the first explosion-proof layer 4 is more than or equal to 5mm.
Described the second explosion-proof layer 6 is steel band explosion-proof layer.
The combination of the first explosion-proof layer 4 and the second explosion-proof layer 6, has promoted explosion-proof performance of the present invention greatly, and coefficient of safety is high.
Described cable conductor core 1 is the stranded conductor cores forming of tinned wird.
Anti-explosion cable structure of the present invention, simple and reasonable, there is good fire-proof and water-proof performance, explosion-proof performance is stronger.
The foregoing is only embodiments of the invention; not thereby limit the scope of the claims of the present invention; every equivalent structure or conversion of equivalent flow process that utilizes description of the present invention to do; or be directly or indirectly used in other relevant technical field, be all in like manner included in scope of patent protection of the present invention.
Claims (5)
1. an anti-explosion cable structure, it is characterized in that, comprise: cable conductor core, the outer setting of described cable conductor core has mica flame retardant coating, the outer setting of described mica flame retardant coating has water blocking layer, and the outer setting of described water blocking layer has the first explosion-proof layer, and the outer setting of described the first explosion-proof layer has flame-retardant layer, the outer setting of described flame-retardant layer has the second explosion-proof layer, and the outer setting of described the second explosion-proof layer has external sheath layer.
2. anti-explosion cable structure according to claim 1, is characterized in that, described the first explosion-proof layer is rubber explosion-proof layer.
3. anti-explosion cable structure according to claim 1, is characterized in that, the thickness of described the first explosion-proof layer is more than or equal to 5mm.
4. anti-explosion cable structure according to claim 1, is characterized in that, described the second explosion-proof layer is steel band explosion-proof layer.
5. anti-explosion cable structure according to claim 1, is characterized in that, described cable conductor core is the stranded conductor cores forming of tinned wird.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604474.2A CN103606403A (en) | 2013-11-26 | 2013-11-26 | Anti-explosion cable structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310604474.2A CN103606403A (en) | 2013-11-26 | 2013-11-26 | Anti-explosion cable structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103606403A true CN103606403A (en) | 2014-02-26 |
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ID=50124620
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310604474.2A Pending CN103606403A (en) | 2013-11-26 | 2013-11-26 | Anti-explosion cable structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103606403A (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021854A (en) * | 2014-05-09 | 2014-09-03 | 安徽埃克森科技集团有限公司 | Sealing anti-explosion cable |
| CN106782832A (en) * | 2016-12-23 | 2017-05-31 | 绵阳市长信电线电缆有限公司 | Anti-explosion cable and preparation method thereof |
| CN109065264A (en) * | 2018-08-06 | 2018-12-21 | 镇江市南方工矿器材有限公司 | A kind of processing technology of cutoff instrument anti-explosion cable |
-
2013
- 2013-11-26 CN CN201310604474.2A patent/CN103606403A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104021854A (en) * | 2014-05-09 | 2014-09-03 | 安徽埃克森科技集团有限公司 | Sealing anti-explosion cable |
| CN106782832A (en) * | 2016-12-23 | 2017-05-31 | 绵阳市长信电线电缆有限公司 | Anti-explosion cable and preparation method thereof |
| CN106782832B (en) * | 2016-12-23 | 2018-04-24 | 绵阳市长信电线电缆有限公司 | Anti-explosion cable and preparation method thereof |
| CN109065264A (en) * | 2018-08-06 | 2018-12-21 | 镇江市南方工矿器材有限公司 | A kind of processing technology of cutoff instrument anti-explosion cable |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140226 |