CN203057561U - 室内用保温发热线 - Google Patents

室内用保温发热线 Download PDF

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Publication number
CN203057561U
CN203057561U CN 201220680945 CN201220680945U CN203057561U CN 203057561 U CN203057561 U CN 203057561U CN 201220680945 CN201220680945 CN 201220680945 CN 201220680945 U CN201220680945 U CN 201220680945U CN 203057561 U CN203057561 U CN 203057561U
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China
Prior art keywords
tin
insulation
exothermal
indoor heat
copper conductor
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Expired - Fee Related
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CN 201220680945
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English (en)
Inventor
叶选银
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YUEQING RIXING CABLE TECHNOLOGY Co Ltd
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YUEQING RIXING CABLE TECHNOLOGY Co Ltd
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Priority to CN 201220680945 priority Critical patent/CN203057561U/zh
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Abstract

本实用新型涉及一种电线,特别是涉及一种室内用保温发热线。该发热线,由内到外依次设有镀锡铜导体、绝缘层和护套,其特征在于:所述镀锡铜导体外包覆有玻璃纤维绝缘层,所述玻璃纤维绝缘层外设有硅胶护套。该电线具有保温且环保的性能。

Description

室内用保温发热线
技术领域
本实用新型涉及一种电线,特别是涉及一种室内用保温发热线。 
背景技术
目前室内用的发热线为PVC发热线不能满足环保要求。 
发明内容
为了克服上述现有技术的不足,本实用新型提供了一种室内用保温发热线。该电线具有保温且环保的性能。 
本实用新型所采用的技术方案是:一种室内用保温发热线,由内到外依次设有镀锡铜导体、绝缘层和护套,所述镀锡铜导体外包覆有玻璃纤维绝缘层,所述玻璃纤维绝缘层外设有硅胶护套。 
所述室内用保温发热线包含有两根镀锡铜导体。 
所述玻璃纤维绝缘层采用编织或者绕包的形式。 
与现有技术相比,本实用新型的有益效果是:本实用新型采用玻璃纤维作为绝缘层,采用硅胶作为护套,而硅胶具有良好的耐候性,在-60~200℃温度之间可长期使用、抗紫外线辐射、低烟无卤,玻璃纤维也具有耐高温防火阻燃特性,且硅胶与玻璃纤维,对环境较为友好,所以本实用新型具有环保且保温的性能。 
附图说明
图1为本实用新型的结构示意图。 
图中1-镀锡铜导体,2-玻璃纤维绝缘层,3-硅胶护套。 
具体实施方式
下面结合附图对本实用新型进一步说明。 
如图1所示,一种室内用保温发热线,由内到外依次设有镀锡铜导体1、绝缘层和护套,所述镀锡铜导体1外包覆有玻璃纤维绝缘层2,所述玻璃纤维绝缘层2外设有硅胶护套3。 
所述室内用保温发热线包含有两根镀锡铜导体1。 
所述玻璃纤维绝缘层2采用编织的形式,也可以采用绕包形式。 

Claims (3)

1.一种室内用保温发热线,由内到外依次设有镀锡铜导体、绝缘层和护套,其特征在于:所述镀锡铜导体外包覆有玻璃纤维绝缘层,所述玻璃纤维绝缘层外设有硅胶护套。
2. 如权利要求1所述一种室内用保温发热线,其特征在于:所述室内用保温发热线包含有两根镀锡铜导体。
3. 如权利要求1所述一种室内用保温发热线,其特征在于:所述玻璃纤维绝缘层采用编织或者绕包的形式。
CN 201220680945 2012-12-12 2012-12-12 室内用保温发热线 Expired - Fee Related CN203057561U (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220680945 CN203057561U (zh) 2012-12-12 2012-12-12 室内用保温发热线

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220680945 CN203057561U (zh) 2012-12-12 2012-12-12 室内用保温发热线

Publications (1)

Publication Number Publication Date
CN203057561U true CN203057561U (zh) 2013-07-10

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CN 201220680945 Expired - Fee Related CN203057561U (zh) 2012-12-12 2012-12-12 室内用保温发热线

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CN (1) CN203057561U (zh)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106455168A (zh) * 2016-09-16 2017-02-22 芜湖市旭辉电工新材料有限责任公司 一种串联型恒功率电热带加工工艺

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106455168A (zh) * 2016-09-16 2017-02-22 芜湖市旭辉电工新材料有限责任公司 一种串联型恒功率电热带加工工艺

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CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20130710

Termination date: 20141212

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