CN103903751A - Ultraviolet-proof automatic temperature control heating cable - Google Patents
Ultraviolet-proof automatic temperature control heating cable Download PDFInfo
- Publication number
- CN103903751A CN103903751A CN201410074181.2A CN201410074181A CN103903751A CN 103903751 A CN103903751 A CN 103903751A CN 201410074181 A CN201410074181 A CN 201410074181A CN 103903751 A CN103903751 A CN 103903751A
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- ultraviolet
- cable
- layer
- heating cable
- insulation layer
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Abstract
The invention discloses an ultraviolet-proof automatic temperature control heating cable which comprises a cable core, a wrapping layer, a rubber insulation layer, a tin plated copper wire braided shielding layer and a sleeve protection layer. A heat insulation layer is further arranged at one side of the outer side of the tin plated copper wire braided shielding layer, the heat insulation layer is made of ceramic fibers, and the sleeve protection layer is an ultraviolet-proof protection layer. The ultraviolet-proof automatic temperature control heating cable is wide in usage range, long in service life, and especially suitable for the fields of electricity generation, metallurgy, petrochemical and the like, and reaches 96.9% in the ultraviolet shielding rate, enables the cable to conduct directional heat dissipation, improves utilization rate of the heat dissipated by the cable, and has an obvious energy saving function.
Description
Technical field
The present invention relates to field of cables, relate in particular to a kind of antiultraviolet self controlled heating cable.
Background technology
At present, along with Chinese society expanding economy, cable consumption increases rapidly, the quality requirement of cable is also constantly improved, such as irradiating for cruelly leaking for a long time the cable using under daylight, the ultraviolet resistance to cable, the aspect such as utilance and energy-efficient performance of distribute heat require all high especially.
Summary of the invention
In order to overcome the defect of above-mentioned prior art, the object of this invention is to provide a kind of antiultraviolet self controlled heating cable.
The present invention takes following technical scheme to realize: a kind of antiultraviolet self controlled heating cable, it comprises core, belting layer, rubber insulation, tinned copper wire woven shield and restrictive coating.A side in described tinned copper wire woven shield outside is also provided with thermal insulation layer, and described thermal insulation layer is ceramic fibre, and described restrictive coating is for adding the pvc sheath of ultraviolet screener.
Described core is by wherein to arrange radially centered by single line core, and the side face of two adjacent cores contacts with each other.
The present invention has following beneficial effect in sum: this kind of cable applications is extensive, and long service life is particularly useful for the long-term sudden and violent cable using under solar radiation that leaks, and rate of ultraviolet shield is reached to 96.9%.Meanwhile, can make cable carry out directed distribute heat, the heat orientation cable being produced passes to heated equipment, reduce heat loss, improve the utilance of cable distribute heat, and then reduced the loss to electric energy, played significant energy-conserving action.
Brief description of the drawings
Fig. 1 is cross-sectional structure schematic diagram of the present invention;
Wherein: 1, core; 2, belting layer; 3, rubber insulation; 4, tinned copper wire woven shield; 5, thermal insulation layer; 6, restrictive coating.
Embodiment
As shown in Figure 1, a kind of antiultraviolet self controlled heating cable, it comprises core 1, belting layer 2, rubber insulation 3, tinned copper wire woven shield 4 and restrictive coating 6.A side in described screen outside is also provided with thermal insulation layer 5, and described restrictive coating 6 is for adding the pvc sheath of ultraviolet screener.
Described core 1 is by wherein to arrange radially centered by single line core 1, and the side face of two adjacent cores contacts with each other.
Concrete, described thermal insulation layer 5 is ceramic fibre, can make cable carry out directed distribute heat, heat orientation cable being produced passes to heated equipment, reduce heat loss, improve the utilance of cable distribute heat, and then reduced the loss to electric energy, played significant energy-conserving action.
This cable allows long-term sudden and violent leakage to irradiate under daylight, and rate of ultraviolet shield has been reached to 96.9%.
The above is embodiments of the 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. an antiultraviolet self controlled heating cable, it comprises core, belting layer, rubber insulation, tinned copper wire woven shield and restrictive coating, it is characterized in that: the side in described tinned copper wire woven shield outside is also provided with thermal insulation layer, described thermal insulation layer is ceramic fibre, and described restrictive coating is the pvc sheath that adds ultraviolet screener.
2. antiultraviolet self controlled heating cable according to claim 1, is characterized in that: described core is by wherein to arrange radially centered by single line core, and the side face of two adjacent cores contacts with each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074181.2A CN103903751A (en) | 2014-03-03 | 2014-03-03 | Ultraviolet-proof automatic temperature control heating cable |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410074181.2A CN103903751A (en) | 2014-03-03 | 2014-03-03 | Ultraviolet-proof automatic temperature control heating cable |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN103903751A true CN103903751A (en) | 2014-07-02 |
Family
ID=50995024
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410074181.2A Pending CN103903751A (en) | 2014-03-03 | 2014-03-03 | Ultraviolet-proof automatic temperature control heating cable |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103903751A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616789A (en) * | 2015-01-31 | 2015-05-13 | 丁年生 | High temperature-resistant anti-interference cable |
| CN106057322A (en) * | 2016-08-01 | 2016-10-26 | 江苏远方电缆厂有限公司 | Reinforced cable for unmanned helicopter pod connection |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201369187Y (en) * | 2009-03-25 | 2009-12-23 | 上海电缆厂有限公司 | Control cable for nuclear power station |
| CN201387749Y (en) * | 2009-03-06 | 2010-01-20 | 无锡市沪安电线电缆有限公司 | Ceramic fiber impact-resistance cable |
| CN201898632U (en) * | 2010-12-01 | 2011-07-13 | 安徽华联电缆有限公司 | Automatically-temperature-controlled heating cable |
| CN202422788U (en) * | 2012-02-15 | 2012-09-05 | 安徽华星电缆集团有限公司 | Cold-resistant anti-corrosive damp-proof uvioresistant control cable |
| CN203205114U (en) * | 2013-04-11 | 2013-09-18 | 河南华泰特种电缆有限公司 | Isolation-type plastic insulated fireproofing cable |
-
2014
- 2014-03-03 CN CN201410074181.2A patent/CN103903751A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201387749Y (en) * | 2009-03-06 | 2010-01-20 | 无锡市沪安电线电缆有限公司 | Ceramic fiber impact-resistance cable |
| CN201369187Y (en) * | 2009-03-25 | 2009-12-23 | 上海电缆厂有限公司 | Control cable for nuclear power station |
| CN201898632U (en) * | 2010-12-01 | 2011-07-13 | 安徽华联电缆有限公司 | Automatically-temperature-controlled heating cable |
| CN202422788U (en) * | 2012-02-15 | 2012-09-05 | 安徽华星电缆集团有限公司 | Cold-resistant anti-corrosive damp-proof uvioresistant control cable |
| CN203205114U (en) * | 2013-04-11 | 2013-09-18 | 河南华泰特种电缆有限公司 | Isolation-type plastic insulated fireproofing cable |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104616789A (en) * | 2015-01-31 | 2015-05-13 | 丁年生 | High temperature-resistant anti-interference cable |
| CN106057322A (en) * | 2016-08-01 | 2016-10-26 | 江苏远方电缆厂有限公司 | Reinforced cable for unmanned helicopter pod connection |
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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 |