Jaket ɗin kebul shine mafi girman saman kebul ɗin.Yana aiki a matsayin mafi mahimmancin shinge a cikin kebul don kare lafiyar tsarin ciki da kuma kare kebul daga lalacewar injiniya a lokacin da bayan shigarwa.Jaket ɗin kebul ba ana nufin maye gurbin sulke mai ƙarfi a cikin kebul ɗin ba, amma suna iya samar da babban matakin daidai, duk da iyakancewa, hanyar kariya.Bugu da ƙari, jaket ɗin kebul suna ba da kariya daga danshi, sinadarai, haskoki UV, da ozone.Don haka, menene kayan da ake amfani da su don suturar kebul?
1. Cable sheath abu: PVC
Abubuwan kebul sune barbashi da aka shirya ta hanyar haɗawa, ƙwanƙwasa da extruding polyvinyl chloride azaman resin tushe, ƙara stabilizers, filastik, filaye na inorganic kamar calcium carbonate, auxiliaries da lubricants.
Ana iya ƙirƙirar PVC don amfani a wurare daban-daban da aikace-aikace.Yana da arha don amfani, mai sassauƙa, mai ƙarfi mai ƙarfi, kuma yana da kayan jure wuta/mai.
Duk da haka, wannan abu ya ƙunshi abubuwa masu cutarwa ga muhalli da jikin mutum, kuma akwai matsaloli masu yawa idan aka yi amfani da su a wurare na musamman.Tare da haɓaka wayar da kan muhalli na mutane da haɓaka buƙatun kayan aiki, an gabatar da buƙatu mafi girma don kayan PVC.
2. Kebul sheath abu: PE
Saboda kyawawan kaddarorin wutar lantarki da kyawawan kaddarorin sarrafawa, ana amfani da polyethylene sosai azaman kayan shafa don wayoyi da igiyoyi, kuma galibi ana amfani da su a cikin rufin rufin da keɓaɓɓen filaye na wayoyi da igiyoyi.
Kyawawan kaddarorin lantarki da juriya mai girman gaske.Polyethylene na iya zama mai wuya kuma mai tauri sosai, amma PE mai ƙarancin ƙima (LDPE) ya fi sassauƙa da juriya ga danshi.PE da aka tsara daidai yana da kyakkyawan juriya na yanayi.
Tsarin kwayoyin halitta na layi na polyethylene yana sa sauƙin lalacewa a yanayin zafi.Sabili da haka, a cikin aikace-aikacen PE a cikin masana'antar waya da masana'antar kebul, polyethylene sau da yawa ana haɗe-haɗe zuwa tsarin hanyar sadarwa, yana mai da shi juriya sosai ga yanayin zafi.Juriya ga nakasa.
Polyethylene da ke da alaƙa (XLPE) da polyvinyl chloride (PVC) duka ana amfani da su azaman kayan rufewa don wayoyi da igiyoyi, amma wayoyi da igiyoyi na XLPE sun fi dacewa da muhalli fiye da wayoyi da igiyoyi na PVC kuma suna da kyakkyawan aiki.
3.Cable sheath abu: PUR
PUR USB nau'in kebul ne guda ɗaya.Kayan na USB na PUR yana da fa'idodin juriya na mai da juriya, yayin da PVC aka yi da kayan yau da kullun.A cikin masana'antar kebul a cikin 'yan shekarun da suka gabata, polyurethane ya zama mahimmanci.A wani zafin jiki, kayan aikin injiniya na kayan suna kama da roba.Haɗuwa da haɓakar thermoplasticity da elasticity yana haifar da TPE thermoplastic elastomer.
Ana amfani da shi sosai a cikin injunan masana'antu da kayan aiki, tsarin sarrafa watsawa, na'urori masu auna firikwensin masana'antu daban-daban, kayan gwaji, kayan lantarki, kayan aikin gida, injin lantarki, dafa abinci da sauran kayan aiki, kuma ana amfani dashi don samar da wutar lantarki da haɗin sigina a cikin yanayi mara kyau, mai-hujja. da sauran lokuta.
4. Cable sheath abu: TPE/TPR
Thermoplastic elastomers suna ba da kyawawan kaddarorin ƙarancin zafin jiki ba tare da kashe ma'aunin zafi ba.Yana da kyawawan sinadarai da juriyar mai kuma yana da sassauƙa sosai.Kyakkyawan juriya da juriya da rubutu, amma ba mai dorewa kamar PUR ba.
5. Cable sheath abu: TPU
Kebul na polyurethane yana nufin kebul ɗin da ke amfani da kayan polyurethane azaman rufi ko kwasfa.Babban juriya na sawa yana nufin juriyar juriya ta kebul da rufin rufi.Abubuwan polyurethane da aka yi amfani da su a cikin igiyoyi, wanda aka fi sani da TPU, robar roba ce ta polyurethane na thermoplastic.Yafi rarraba zuwa nau'in polyester da nau'in polyether, tare da kewayon taurin (60HA-85HD), juriya na sawa, juriya mai, nuna gaskiya, da elasticity mai kyau.TPU ba wai kawai yana da kyakkyawan juriya mai girma ba, babban tashin hankali, ƙarfin ƙarfi mai ƙarfi, ƙarfi kuma Yana da juriya na tsufa kuma babban abu ne na muhalli.
Wuraren aikace-aikace na igiyoyi masu shela na polyurethane sun haɗa da igiyoyin aikace-aikacen ruwa, robobin masana'antu da igiyoyin manipulator, injin tashar jiragen ruwa da igiyoyin gantry crane, da igiyoyin injin injin ma'adinai.
6. Cable sheath abu: Thermoplastic CPE
Ana amfani da polyethylene chlorinated (CPE) sau da yawa a cikin matsanancin yanayi.Yana da halaye na nauyi mai sauƙi, mai wuyar gaske, ƙarancin juzu'i, juriya mai kyau, juriya mai kyau, ingantaccen juriya na sinadarai da juriya UV, da ƙarancin farashi.
7. Cable sheath abu: yumbu silicone roba
Rubber silicone yumbu yana da kyakkyawan kariya ta wuta, mai hana wuta, ƙananan hayaki, mara guba da sauran kaddarorin.Tsarin gyare-gyaren extrusion yana da sauƙi.Ragowar bayan ƙonewa shine harsashi yumbu mai wuya.Harsashi mai wuya ba ya narkewa a cikin yanayin wuta kuma ba a Faduwa ba, yana iya wuce gwajin amincin layin da aka ƙayyade a GB/T19216.21-2003 a zazzabi na 950 ℃-1000 ℃, fallasa wuta na mintuna 90, kuma a sanyaya na minti 15.Ya dace da kowane wuri da ke buƙatar kariyar wuta don tabbatar da watsa wutar lantarki mai santsi a yayin da wuta ta tashi.Ya taka rawar kariya sosai.
Abubuwan roba na silicone na yumbu ba su da buƙatu na musamman don kayan aiki kuma fasahar sarrafawa tana da sauƙi.Ana iya samun samarwa ta amfani da kayan sarrafa roba na siliki na gargajiya.Idan aka kwatanta da na yanzu refractory waya da na USB samar da fasaha, yana da mafi girma samar da inganci da zai iya rage samar da makamashi amfani da ajiye halin kaka.
Abin da ke sama shi ne duk game da kayan kayan kebul na USB.A gaskiya ma, akwai nau'i-nau'i iri-iri na kebul.Lokacin zabar albarkatun ƙasa don kumfa na USB, dacewa da mai haɗawa da daidaitawa zuwa yanayin dole ne a yi la'akari da su.Misali, yanayin sanyi mai tsananin sanyi na iya buƙatar jaket ɗin kebul wanda ya kasance mai sassauƙa a cikin ƙananan yanayin zafi.
Yanar Gizo:www.zhongweicables.com
Email: sales@zhongweicables.com
Wayar hannu/Whatspp/Wechat: +86 17758694970
Lokacin aikawa: Oktoba-10-2023
