CN103903695A - High-temperature resistant flexible drainage power cable with flexible metal tube - Google Patents
High-temperature resistant flexible drainage power cable with flexible metal tube Download PDFInfo
- Publication number
- CN103903695A CN103903695A CN201410072885.6A CN201410072885A CN103903695A CN 103903695 A CN103903695 A CN 103903695A CN 201410072885 A CN201410072885 A CN 201410072885A CN 103903695 A CN103903695 A CN 103903695A
- Authority
- CN
- China
- Prior art keywords
- layer
- aluminium
- polyester fiber
- temperature resistant
- shielding 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.)
- Pending
Links
- 229910052751 metal Inorganic materials 0.000 title claims abstract description 11
- 239000002184 metal Substances 0.000 title claims abstract description 11
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 36
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 claims abstract description 34
- 239000004411 aluminium Substances 0.000 claims abstract description 29
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 29
- 229910052759 nickel Inorganic materials 0.000 claims abstract description 17
- 239000000835 fiber Substances 0.000 claims abstract description 16
- 229920000728 polyester Polymers 0.000 claims abstract description 16
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052802 copper Inorganic materials 0.000 claims abstract description 12
- 239000010949 copper Substances 0.000 claims abstract description 12
- 229920001084 poly(chloroprene) Polymers 0.000 claims abstract description 8
- 239000004020 conductor Substances 0.000 claims description 7
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005452 bending Methods 0.000 abstract 1
- 238000001816 cooling Methods 0.000 abstract 1
- 230000003647 oxidation Effects 0.000 abstract 1
- 238000007254 oxidation reaction Methods 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
Landscapes
- Insulated Conductors (AREA)
- Rigid Pipes And Flexible Pipes (AREA)
Abstract
The invention discloses a high-temperature resistant flexible drainage power cable with a flexible metal tube. The high-temperature resistant flexible drainage power cable is composed of the flexible aluminium metal tube, a nickel tape shielding layer, a polyester fiber layer, an aluminium tape armored layer, a copper tape shielding layer and a chloroprene rubber sheath layer. The nickel tape shielding layer serves as a central layer of the cable, the nickel tape shielding layer is wrapped on the flexible aluminium metal tube in an extruded mode, the polyester fiber layer is wrapped on the nickel tape shielding layer, the aluminium tape armored layer is wrapped on the polyester fiber layer, and the copper tape shielding layer is wrapped on the aluminium tape armored layer. The high-temperature resistant flexible drainage power cable is high in bending resistance, good in cooling effect, resistant to high temperature and cold, convenient to transport, high in oxidation resistance, high in pull resistance, and low in laying environment temperature.
Description
Technical field
The invention belongs to field of cables, relate in particular to a kind of high temperature resistant electric power band metal hose drainage flexible cable.
Background technology
At present, cable is for electric energy transmitting, when longer in the transmission time, and easily heating, if cable is short useful life, quality is not good, and thermal diffusivity is not good, and non-oxidizability is not strong, and heat labile words will affect use, bring certain potential safety hazard.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide one high temperature resistant, cold-resistant, non-oxidizability is strong, lays the high temperature resistant electric power band metal hose drainage flexible cable that temperature environment is low.
The present invention takes following technical scheme to realize: a kind of high temperature resistant electric power band metal hose drainage flexible cable, it is by aluminum metal flexible pipe, nickel strap screen, layer of polyester fiber, aluminium strip armour, copper strip shielding layer and chloroprene rubber sheath layer composition, described nickel strap screen is as the central core of this cable, described aluminum metal flexible pipe is extruded in nickel strap screen inside, outside described nickel strap screen, wrap up one deck layer of polyester fiber, outside described layer of polyester fiber, wrap up one deck aluminium strip armour, outside described aluminium strip armour, wrap up one deck copper strips screen, described layer of polyester fiber inside is extruded with 8 aluminium conductors, described aluminium strip armour inside is extruded with 16 aluminium conductors.
Between described copper strip shielding layer and chloroprene rubber sheath layer, be extruded with an aluminium wire drainage thread.
The present invention has following beneficial effect in sum: this kind of cable resistance to bend(ing) is strong, and good heat dissipation effect is high temperature resistant, cold-resistant, and convenient transportation also has non-oxidizability strong simultaneously, and pull resistance is strong, lays the advantage that temperature environment is low.
Accompanying drawing explanation
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, aluminum metal flexible pipe; 2, nickel strap screen; 3, layer of polyester fiber; 4, aluminium strip armour; 5, copper strip shielding layer; 6, chloroprene rubber sheath layer; 7, aluminium conductor; 8, aluminium wire drainage thread.
Embodiment
As shown in Figure 1, a kind of high temperature resistant electric power band metal hose drainage flexible cable, it is by aluminum metal flexible pipe 1, nickel strap screen 2, layer of polyester fiber 3, aluminium strip armour 4, copper strip shielding layer 5 and chloroprene rubber sheath layer 6 form, described nickel strap screen 2 is as the central core of this cable, described aluminum metal flexible pipe 1 is extruded in nickel strap screen 2 inside, outside described nickel strap screen 2, wrap up one deck layer of polyester fiber 3, outside described layer of polyester fiber 3, wrap up one deck aluminium strip armour 4, outside described aluminium strip armour 4, wrap up one deck copper strips screen 5, described layer of polyester fiber 3 inside are extruded with 8 aluminium conductors 7, described aluminium strip armour 4 inside are extruded with 16 aluminium conductors 7.
Between described copper strip shielding layer and chloroprene rubber sheath layer, be extruded with an aluminium wire drainage thread.
The above is the embodiment of the present invention, and the equivalence of doing according to structure, feature and principle described in the present patent application scope therefore all changes or modifies, and is included in patent claim of the present invention.
Claims (2)
1. a high temperature resistant electric power band metal hose drainage flexible cable, it is by aluminum metal flexible pipe, nickel strap screen, layer of polyester fiber, aluminium strip armour, copper strip shielding layer and chloroprene rubber sheath layer composition, it is characterized in that: described nickel strap screen is as the central core of this cable, described aluminum metal flexible pipe is extruded in nickel strap screen inside, outside described nickel strap screen, wrap up one deck layer of polyester fiber, outside described layer of polyester fiber, wrap up one deck aluminium strip armour, outside described aluminium strip armour, wrap up one deck copper strips screen, described layer of polyester fiber inside is extruded with 8 aluminium conductors, described aluminium strip armour inside is extruded with 16 aluminium conductors.
2. high temperature resistant electric power band metal hose drainage flexible cable according to claim 1, is characterized in that: between described copper strip shielding layer and chloroprene rubber sheath layer, be extruded with an aluminium wire drainage thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410072885.6A CN103903695A (en) | 2014-03-03 | 2014-03-03 | High-temperature resistant flexible drainage power cable with flexible metal tube |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410072885.6A CN103903695A (en) | 2014-03-03 | 2014-03-03 | High-temperature resistant flexible drainage power cable with flexible metal tube |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103903695A true CN103903695A (en) | 2014-07-02 |
Family
ID=50994968
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410072885.6A Pending CN103903695A (en) | 2014-03-03 | 2014-03-03 | High-temperature resistant flexible drainage power cable with flexible metal tube |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103903695A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201256016Y (en) * | 2008-09-18 | 2009-06-10 | 常州市新东方电缆有限公司 | Fire-retarding electric cable for 1E stage K3 class nuclear power plant |
| CN201707960U (en) * | 2010-04-23 | 2011-01-12 | 湖北兴和电力新材料股份有限公司 | Composite shielding insulating tubular cable |
| CN202749143U (en) * | 2012-08-16 | 2013-02-20 | 张峰 | Pipe-type cable |
| CN203423010U (en) * | 2013-08-16 | 2014-02-05 | 安徽虹都电缆集团有限公司 | Coaxial power cable with flexible compressive structure |
| CN203746457U (en) * | 2014-03-03 | 2014-07-30 | 安徽华天电缆有限公司 | High temperature-resistant soft power lead cable with metal hoses |
-
2014
- 2014-03-03 CN CN201410072885.6A patent/CN103903695A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201256016Y (en) * | 2008-09-18 | 2009-06-10 | 常州市新东方电缆有限公司 | Fire-retarding electric cable for 1E stage K3 class nuclear power plant |
| CN201707960U (en) * | 2010-04-23 | 2011-01-12 | 湖北兴和电力新材料股份有限公司 | Composite shielding insulating tubular cable |
| CN202749143U (en) * | 2012-08-16 | 2013-02-20 | 张峰 | Pipe-type cable |
| CN203423010U (en) * | 2013-08-16 | 2014-02-05 | 安徽虹都电缆集团有限公司 | Coaxial power cable with flexible compressive structure |
| CN203746457U (en) * | 2014-03-03 | 2014-07-30 | 安徽华天电缆有限公司 | High temperature-resistant soft power lead cable with metal hoses |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20140702 |
|
| WD01 | Invention patent application deemed withdrawn after publication |