I. Cov khoom siv yooj yim thiab cov khoom siv
Substrate: Nws tsuas yog siv polyvinyl chloride (PVC) zaj duab xis raws li substrate, uas muaj qee yam hloov, tensile lub zog, thiab kua muag ua kom muaj zog.
Adhesive Txheej: Feem ntau yog adopts cov roj hmab - raws li siab- Cov nplaum uas muaj zoo, thiab tuav lub zog. Nws tuaj yeem ze ze rau ntawm cov xov hlau thiab tsis yooj yim tso cov nplaum tawm thaum muaj tev tawm.
Cov Zog:
Rwb thaiv tsev: Nws muaj cov rwb thaiv tsev siab ua tsis kam, uas tuaj yeem thaiv tam sim no thiab tiv thaiv hluav taws xob tawg ntau dua los yog sib npaug rau 10kv).
Qhov kub kub kuj: Nws tuaj yeem ua haujlwm rau hauv qee qhov ntsuas kub. Cov khoom lag luam feem ntau yog siv tau ntawm qhov ntsuas kub ntawm {}} 10℃~ 80 qauv siab tiv thaiv cov qauv tuaj yeem ncav cuag 105 degree.
Huab cua tiv thaiv: Nws muaj qee yam tsis kam mus rau ib puag ncig cov hluav taws xob thiab cov av noo, thiab haum rau ntau yam xwm txheej sab hauv thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov thiab sab nraum zoov.
Tshuaj lom neeg tiv thaiv: Nws muaj qee yam tsis kam rau General acids, alkalis, greases, thiab lwm yam, thiab tsis yooj yim kom ua corroded.
Ii. Cov kev faib tawm tseem ceeb thiab siv
| Kev Qhia Tawm | Ntaus | Cov yam ntxwv thiab siv |
|---|---|---|
| Xim | Dub (feem ntau muaj) | Main ntau, haum rau insulating wrapping ntawm cov xaim feem ntau |
| Xim (liab, daj, xiav, thiab lwm yam) | Cov kev sib txawv ntawm cov kev sib txawv sib txawv, ntsuas theem, lossis cov haujlwm, thiab feem ntau siv rau kev kos cim cov khoom sib txawv | |
| Kev Ua Haujlwm Txhim Kho | Cov hom rwb thaiv tsev | Ua tau raws cov kev ua rwb thaiv tsev yooj yim, haum rau cov qes qis - voltage siv (tsawg dua los yog sib npaug ntawm 600v) |
| High - kub tiv thaiv hom | Withstands kub tshaj 105 degree, haum rau cov xov tooj ze rau cov cua sov (xws li ze ntawm lub teeb thiab lub zog) | |
| Cov Hom Dej Tsis Muaj Dej | Cov nplaum nplaum ntxiv nrog cov khoom siv dej tsis zoo, haum rau cov chaw muaj plua plav noo (xws li sab nraum zoov cable pob qij txha thiab chav dej ncig) |
III. Kev yuav cov ntsiab lus
Rwb thaiv tsev kev ua haujlwm: Cov ntaub ntawv ua ntej cov khoom lag luam uas tau dhau cov khoom siv hluav taws xob (xws li CCC ntawv pov thawj) kom ntseeg tau tias cov rwb thaiv tsev tsis kam ua rau cov qauv.
Adhesion thiab haum: Kuaj thawj cov tack thaum daim kab xev nthuav tawm, yuav tsum tsis muaj npuas los yog poob, thiab nws tuaj yeem ua kom haum zoo tom qab.
Kub Kuj Ntau Yam: Xaiv raws li qhov huab cua sov ntawm kev siv. Rau cov scenional science, xaiv - 10℃~ 80 degree; Rau qhov chaw kub-ib puag ncig, xaiv cov qauv nrog kub siab dhau los.
Lub zog tensile: High {{- Cov ntaub nplaum zoo tsis yooj yim tawg thaum ncab, thiab tuaj yeem thim rov qab, uas yooj yim rau nruj nreem qhwv cov xov hlau.
Ib puag ncig ua phooj ywg: Xaiv cov khoom tsis muaj ntxhiab uas tau raws li cov qauv ib puag ncig xws li Rohs, tshwj xeeb tshaj yog thaum siv cov khoom tso tawm hauv tsev.
IV. Kev siv cov ntawv sau
Pretricatment: Ua ntej qhwv, ntxuav cov roj, plua plav, thiab noo noo nyob rau saum npoo ntawm cov hlau kom paub tseeb tias cov nplaum txheej yuav ua tau zoo.
Wrapping hom: Qhwv hauv ib nrab -}} overlapping yam (cov dav dav dav yog 1/2 ntawm daim kab xev dav) kom tsis muaj qhov chaw nthuav tawm; Qhov kawg ntawm cov ntaub qhwv yuav tsum qhwv 1-2 ntau dua tig thiab nias los txhim kho kom tiv thaiv kev loosening.
Txwv tsis pub cov xwm txheej:
Nws tsis tuaj yeem siv rau hauv high - voltage circuits (xws li 10kv thiab saum toj no); Tshwj xeeb siab siab - voltage insulating daim kab xev yuav tsum tau xaiv.
Zam kev ntev -}}} {{{- qhov kub thiab txias txwv yuav ua rau tsis ua haujlwm inswb).
Nws tsis tuaj yeem hloov cov hluav taws xob dej hauv underwater cov xwm txheej; Nws yuav tsum tau siv nrog cov ntaub nyias nyias ua ke lossis cov kab xev dej tsis muaj dej.
Kev Cia: Nws yuav tsum tau muab cia rau hauv qhov chaw txias thiab qhuav, zam kev ncaj qha tshav ntuj thiab siab - kub ci. Lub txee lub neej feem ntau yog 2-3 xyoos.
V. Qhov sib txawv ntawm lwm cov tapes
Sib piv nrog daim kab xev ntaub: Daim ntaub nplaum nyias nyias muaj zog dua thiab muaj zog dua, tab sis nws rwb thaiv tsev yog neeg pluag. Nws yog tsuas yog siv rau kev kho cov khoom hnyav thiab tsis haum rau hluav taws xob rwb thaiv tsev.
Piv nrog acetate daim ntaub kab xev: Acetate daim ntaub kab xev muaj qhov kub ua kom zoo dua kub (txog li 130℃thiab siab dua), tab sis nws tus nqi siab dua. Nws feem ntau yog siv rau cov neeg rwb thaiv tsev kom meej ntawm Cheebtsam hluav taws xob (xws li cov hloov pauv thiab coils).
Piv nrog sib piv nrog cov kab xev silicone: Silicone daim kab xev yog high -}} 60 degree, tab sis nws rwb thaiv tsev tsis kam yog qis dua. Nws yog qhov haum rau kev kho ib ntus hauv cov chaw ib puag ncig thiab hloov tsis tau pvc hluav taws xob xev.
Los ntawm kev nkag siab cov kev paub saum toj no, koj tuaj yeem xaiv tau zoo dua thiab siv daim kab xev pvc hluav taws xob kom ntseeg tau tias ua haujlwm nyab xeeb.
