CN106251961A - 一种铁氟龙电线及其制造工艺 - Google Patents
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- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical group [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims description 7
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- 239000011248 coating agent Substances 0.000 claims description 6
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- 229910052731 fluorine Inorganic materials 0.000 claims description 5
- 239000011737 fluorine Substances 0.000 claims description 5
- 238000005491 wire drawing Methods 0.000 claims description 5
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 claims description 3
- 239000003795 chemical substances by application Substances 0.000 claims description 3
- 238000001816 cooling Methods 0.000 claims description 3
- 239000013530 defoamer Substances 0.000 claims description 3
- 229910017604 nitric acid Inorganic materials 0.000 claims description 3
- 238000007747 plating Methods 0.000 claims description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 2
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 claims description 2
- 239000007788 liquid Substances 0.000 claims description 2
- 229910052709 silver Inorganic materials 0.000 claims description 2
- 239000004332 silver Substances 0.000 claims description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 238000003682 fluorination reaction Methods 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- ABTOQLMXBSRXSM-UHFFFAOYSA-N silicon tetrafluoride Chemical compound F[Si](F)(F)F ABTOQLMXBSRXSM-UHFFFAOYSA-N 0.000 description 2
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 1
- 238000005260 corrosion Methods 0.000 description 1
- 230000007797 corrosion Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 206010016766 flatulence Diseases 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 239000000155 melt Substances 0.000 description 1
- 108700009872 mild silver Proteins 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 125000003944 tolyl group Chemical group 0.000 description 1
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- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
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- H01B7/28—Protection against damage caused by moisture, corrosion, chemical attack or weather
- H01B7/2806—Protection against damage caused by corrosion
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- H01B13/00—Apparatus or processes specially adapted for manufacturing conductors or cables
- H01B13/22—Sheathing; Armouring; Screening; Applying other protective layers
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01B—CABLES; CONDUCTORS; INSULATORS; SELECTION OF MATERIALS FOR THEIR CONDUCTIVE, INSULATING OR DIELECTRIC PROPERTIES
- H01B7/00—Insulated conductors or cables characterised by their form
- H01B7/17—Protection against damage caused by external factors, e.g. sheaths or armouring
- H01B7/18—Protection against damage caused by wear, mechanical force or pressure; Sheaths; Armouring
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Abstract
本发明公开了一种铁氟龙电线及其制造工艺,包括金属导体和铁氟龙层,所述金属导体上有镀金属层,所述镀金属层外涂有胶水层,胶水层外连接铁氟龙层,本发明的有益效果:能够克服电线在使用过程中,金属导体与铁氟龙内表面粘合的现象,该铁氟龙电线的使用寿命得到了延长。
Description
技术领域
本发明属于电学领域,涉及电线领域,具体是一种铁氟龙电线及其制造工艺。
背景技术
由于铁氟龙材料具有很良好的不粘性、耐腐蚀等优越性,在电线领域受到很良好的应用,但是其在长期使用过程中,由于电流的热效应,金属导体会有热量产生,还是会逐渐将直接与金属导体接触的铁氟龙材料融化粘合在导体上,会导致导体电阻变大而影响电路中的用电器的正常使用。
发明内容
为了解决上述问题,本发明提供了一种铁氟龙电线及其制造工艺,具体技术方案如下:
一种铁氟龙电线,包括金属导体和铁氟龙层,所述金属导体上有镀金属层,所述镀金属层外涂有胶水层,胶水层外连接铁氟龙层。
该铁氟龙电线中,金属导体外涂有一层保护金属层,不影响其导电性能,又能防止金属直接与铁氟龙接触;并且该金属与铁氟龙之间设有胶水层,能防止铁氟龙由于热胀冷缩而会使得电线本身摸上去不饱满,有了胶水层之后,胶水层干涸之后,可以使得铁氟龙与金属保护层之间摸上去充盈,外观更加美观。
作为进一步的改进,其特征在于:所述铁氟龙层外涂有磨砂层。
防止外界对其的摩擦,提高耐磨性能,并且光溜的铁氟龙先脏了之后很显眼,有了磨砂层之后,即使占有少量灰尘或者油气,对外观影响也不是很大。
作为进一步的改进,其特征在于:所述铁氟龙层用环扣紧固,所述环扣箍紧,两端设有环扣接口,所述环扣接口上设有螺孔,用螺栓连接。
通过环扣来使得铁氟龙层更加紧固,这对生产加工带来很大的好处,用铁氟龙板材料更方便来包裹金属导体内层。
作为进一步的改进,其特征在于:所述镀金属层为镀锡层或者镀银层。
一种上述铁氟龙电线的制造工艺,具体步骤如下:
步骤一:将金属导体拉丝,拉丝长度为原来的5~8倍,然后浸没在保护金属液中5~15分钟,然后再次拉丝,拉丝长度为原来的5~8倍,以此重复三次,得到含镀金属层的金属导体;
步骤二:制作胶水,取浓硝酸10~30%,含氟溶液10~15%,消泡剂3~5%,流平剂6~8%,余量为甲苯,混合搅拌制作胶水;
步骤三:在铁氟龙材料内表面涂上上述胶水,然后包裹步骤一中的金属导体,切除多余的铁氟龙材料,形成铁氟龙层;
步骤四:将步骤三中初步粘贴的铁氟龙层放进300~350摄氏度的烘箱内烘烤40~60秒,冷却后形成铁氟龙电线。
作为进一步的改进,其特征在于:所述金属导体为铜,所述保护金属液为含银溶夜。
作为进一步的改进,其特征在于:所述含氟液为氟化硅溶液。
本发明的有益效果:本发明提供的种铁氟龙电线及其制造工艺,能够克服电线在使用过程中,金属导体与铁氟龙内表面粘合的现象,该铁氟龙电线的使用寿命得到了延长。
附图说明
图1为本发明中铁氟龙电线的结构示意图。
图2为环扣的结构示意图。
其中:1-金属导体,2-镀金属层,3-胶水层,4-铁氟龙层,5-磨砂层,6-环扣,7-螺孔,8-螺栓,61-环扣接口。
具体实施方式
为了加深本发明的理解,下面将结合附图和实施例对本发明做进一步详细描述,该实施例仅用于解释本发明,并不对本发明的保护范围构成限定。
一种铁氟龙电线,见图1和图2,包括金属导体1和铁氟龙层4,还有特征为,所述金属导体1上有镀金属层2,所述镀金属层2外涂有胶水层3,胶水层3外连接铁氟龙层4,所述铁氟龙层4外涂有磨砂层5,所述涂有磨砂层5的铁氟龙层4用环扣6紧固,所述环扣6箍紧,两端设有环扣接口61,所述环扣接口61上设有螺孔7,用螺栓8连接,其中所述镀金属层2为镀银层。
上述的铁氟龙电线的制造工艺,以铜导线为例,具体步骤如下:
步骤一:将铜线拉丝,拉丝长度为原来的8倍,然后浸没在含银液中5分钟,然后再次拉丝,拉丝长度为原来的8倍,以此重复三次,得到含镀银的铜导体;
步骤二:制作胶水,取浓硝酸15%,浓度为10%的氟化硅溶液15%,消泡剂3%,流平剂6%,余量为甲苯,混合搅拌制作胶水;
步骤三:在铁氟龙材料内表面涂上上述胶水,然后包裹步骤一中的铜导线,切除多余的铁氟龙材料,形成铁氟龙层;
步骤四:将步骤三中初步粘贴的铁氟龙层放进300~350摄氏度的烘箱内烘烤40~60秒,冷却后形成铁氟龙电线;
步骤五:在铁氟龙的外层涂上一层磨砂,增加耐磨程度;
步骤六:用环扣扣住,紧固,形成铁氟龙电线,此时牢固程度很大,使用寿命比较长。
本实施例提供的种铁氟龙电线及其制造工艺,能够克服电线在使用过程中,铜导体与铁氟龙内表面粘合的现象,该实施例汇总的铁氟龙电线的使用寿命得到了延长。
Claims (7)
1.一种铁氟龙电线,包括金属导体和铁氟龙层,其特征在于:所述金属导体上有镀金属层,所述镀金属层外涂有胶水层,胶水层外连接铁氟龙层。
2.根据权利要求1所述的一种铁氟龙电线,其特征在于:所述铁氟龙层外涂有磨砂层。
3.根据权利要求1所述的一种铁氟龙电线,其特征在于:所述铁氟龙层用环扣紧固,所述环扣箍紧,两端设有环扣接口,所述环扣接口上设有螺孔,用螺栓连接。
4.根据权利要求1所述的一种铁氟龙电线,其特征在于:所述镀金属层为镀锡层或者镀银层。
5.一种铁氟龙电线的制造工艺,具体步骤如下:
步骤一:将金属导体拉丝,拉丝长度为原来的5~8倍,然后浸没在保护金属液中5~15分钟,然后再次拉丝,拉丝长度为原来的5~8倍,以此重复三次,得到含镀金属层的金属导体;
步骤二:制作胶水,取浓硝酸10~30%,含氟溶液10~15%,消泡剂3~5%,流平剂6~8%,余量为甲苯,混合搅拌制作胶水;
步骤三:在铁氟龙材料内表面涂上上述胶水,然后包裹步骤一中的金属导体,切除多余的铁氟龙材料,形成铁氟龙层;
步骤四:将步骤三中初步粘贴的铁氟龙层放进300~350摄氏度的烘箱内烘烤40~60秒,冷却后形成铁氟龙电线。
6.根据权利要求5所述的一种铁氟龙电线的制造工艺,其特征在于:所述金属导体为铜,所述保护金属液为含银溶夜。
7.根据权利要求5所述的一种铁氟龙电线的制造工艺,其特征在于:所述含氟液为氟化硅溶液。
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109003746A (zh) * | 2018-08-03 | 2018-12-14 | 东莞市骏豪电线科技有限公司 | 一种铁氟龙并线的制作方法 |
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GB218656A (en) * | 1923-07-04 | 1925-09-10 | Emile Peuch | Improvements in the manufacture of bi-metal objects |
GB1581907A (en) * | 1977-06-08 | 1980-12-31 | Chemiefaser Lenzing Ag | Method of producing threads or fibres of sunthetic materials |
JPS616262A (ja) * | 1984-06-21 | 1986-01-11 | Fujikura Ltd | 溶融メツキ線の製造方法 |
CN103413598A (zh) * | 2013-08-19 | 2013-11-27 | 宝胜科技创新股份有限公司 | 航空航天用耐火电缆及其生产工艺 |
CN206058961U (zh) * | 2016-08-29 | 2017-03-29 | 江苏鹏申高温线缆有限公司 | 一种铁氟龙电线 |
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Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB218656A (en) * | 1923-07-04 | 1925-09-10 | Emile Peuch | Improvements in the manufacture of bi-metal objects |
GB1581907A (en) * | 1977-06-08 | 1980-12-31 | Chemiefaser Lenzing Ag | Method of producing threads or fibres of sunthetic materials |
JPS616262A (ja) * | 1984-06-21 | 1986-01-11 | Fujikura Ltd | 溶融メツキ線の製造方法 |
CN103413598A (zh) * | 2013-08-19 | 2013-11-27 | 宝胜科技创新股份有限公司 | 航空航天用耐火电缆及其生产工艺 |
CN206058961U (zh) * | 2016-08-29 | 2017-03-29 | 江苏鹏申高温线缆有限公司 | 一种铁氟龙电线 |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109003746A (zh) * | 2018-08-03 | 2018-12-14 | 东莞市骏豪电线科技有限公司 | 一种铁氟龙并线的制作方法 |
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