Amakuru y'Ikigo
Isuzuma ryimikorere yibikoresho bya Jacket ibikoresho
Nimbaraga zingenzi nigikoresho cyo kohereza ibimenyetso, umugozi urakoreshwa cyane mubidukikije bikabije. Mubikorwa bitandukanye, ibikoresho bya kabili bigira uruhare runini mukurinda ibice byimbere byinsinga kubintu bidukikije nkubushuhe, ubushyuhe, hamwe nihungabana ryimashini.
Muri iyi nyandiko, ibikoresho umunani bikoreshwa cyane mu gukata insinga - guhuza polyethylene (XLPE), polytetrafluoroethylene (PTFE), fluorine etylene propylene (FEP), perfluoroalkoxy resin (PFA), polyurethane (PUR), polyethylene (PE), thermoplastique. na polyvinyl chloride (PVC) bifatwa nkurugero. Buri kimwe gifite imikorere itandukanye, ikigamijwe ni ugusuzuma byimazeyo imikorere yibi bikoresho hifashishijwe ibizamini bifatika no gusesengura amakuru, no gutanga ubuyobozi bufatika bwo gushushanya no gukoresha ikoti rya kabili.
Ibikoresho by'ikoti:
Ubushakashatsi bwibikorwa nibikoresho byo gupima
1. Ikizamini cyo kurwanya ubushyuhe
Twakoze ibizamini byo kurwanya ubushyuhe ku bikoresho umunani, harimo gusaza k'ubushyuhe hamwe n'ibizamini byo hasi y'ubushyuhe.
Isesengura ryamakuru:
| Ibikoresho | Ubushyuhe bwo gusaza k'ubushyuhe （℃） | Ubushyuhe buke bugira ingaruka temperature ℃） |
XLPE | -40 ~ 90 | -60 |
PTFE | -200 ~ 260 | -200 |
FEP | -80 ~ 200 | -100 |
PFA | -200 ~ 250 | -150 |
NUBWO BITEKEREZO | -40 ~ 80 | -40 |
ON | -60 ~ 80 | -60 |
TPE | -60 ~ 100 | -40 |
PVC | -10 ~ 80 | -10 |
Nkuko bigaragara mubyatanzwe, PTFE na PFA bifite ubushyuhe bwagutse kandi birakwiriye cyane cyane kubushyuhe bwo hejuru kandi buke.
Ikizamini cyo kurwanya amazi
Twagerageje ibikoresho byo kurwanya amazi, harimo ibizamini byo koga hamwe n'ibizamini byohereza amazi.
Isesengura ryamakuru:
Ibikoresho | Igipimo cyo kwinjiza amazi （%） | Amazi yohereza amazi （G / m² · 24h） |
XLPE | 0.2 | 0.1 |
PTFE | 0.1 | 0.05 |
FEP | 0.1 | 0.08 |
PFA | 0.1 | 0.06 |
NUBWO BITEKEREZO | 0.3 | 0.15 |
ON | 0.4 | 0.2 |
TPE | 0.5 | 0.25 |
PVC | 0.8 | 0.3 |
Duhereye ku makuru, urashobora kubona ko PTFE, FEP, na PFA zifite amazi make kandi zikora neza inzitizi zamazi zamazi, zikerekana amazi meza.
3. Ikizamini cyo guhangana
Twakoze ubushakashatsi bwigihe kirekire bwumuco kugirango turebe kandi twandike imikurire yibibumbano hejuru ya buri kintu.
Isesengura ryamakuru:
| Ibikoresho | Imiterere yo gukura |
XLPE | Gukura buhoro |
PTFE | Nta terambere |
FEP | Nta terambere |
PFA | Nta terambere |
NUBWO BITEKEREZO | Gukura buhoro |
ON | Gukura buhoro |
TPE | Gukura mu rugero |
PVC | Gukura gukomeye |
Duhereye ku makuru, birashobora kugaragara ko PTFE, FEP, na PFA bifite imikorere myiza yo kurwanya imiterere mubidukikije.
4. Ikizamini cyo gukora amashanyarazi
Ibikoresho byamashanyarazi yibikoresho, nko kurwanya insulasiyo nimbaraga za dielectric, byageragejwe.
Isesengura ryamakuru:
Ibikoresho | Kurwanya insulation （Ω · m） | Imbaraga za dielectric （kV / mm） |
XLPE | 10 ^ 14 | 30 |
PTFE | 10 ^ 18 | 60 |
FEP | 10 ^ 16 | 40 |
| PFA | 10 ^ 17 | 50 |
NUBWO BITEKEREZO | 10 ^ 12 | 25 |
ON | 10 ^ 11 | 20 |
TPE | 10 ^ 13 | 35 |
PVC | 10 ^ 10 | 15 |
Duhereye ku makuru, birashobora kugaragara ko PTFE ifite imbaraga nyinshi zo kurwanya insulasiyo nimbaraga za dielectric, byerekana imikorere myiza yamashanyarazi. Nyamara, imikorere yamashanyarazi ya PVC irakennye.
5. Ikizamini cyumutungo wa mashini
Ibikoresho bya mashini nkimbaraga zingana no kurambura kuruhuka byageragejwe.
Isesengura ryamakuru:
Ibikoresho | Imbaraga zingana （MPa） | Kurambura kuruhuka （%） |
XLPE | 15-30 | 300-500 |
PTFE | 10-25 | 100-300 |
FEP | 15-25 | 200-400 |
PFA | 20-35 | 200-450 |
NUBWO BITEKEREZO | 20-40 | 400-600 |
ON | 10-20 | 300-500 |
TPE | 10-30 | 300-600 |
PVC | 25-45 | 100-200 |
Intsinga akenshi ziterwa no kunama, kugoreka, nubundi buryo bwo guhangayika mugihe cyo kwishyiriraho no gukora. Gusuzuma imbaraga zingana, guhindagurika, no gukuramo ibikoresho bya jacket nibyingenzi muguhitamo ubushobozi bwabo bwo guhangana niyi mihangayiko bitabangamiye ubusugire bwumugozi.Birashobora kugaragara mumibare ko PUR na TPE bakora neza mubijyanye n'imbaraga zikaze kandi kurambura kuruhuka kandi bifite imiterere yubukanishi, mugihe PVC ifite imiterere mibi yubukanishi.
Ukurikije isesengura ryamakuru yavuzwe haruguru, birasabwa ko uhitamo ibikoresho bya jacket ikwiranye ukurikije ibintu byihariye bisabwa:
Kurwanya ubushyuhe: PTFE na PFA bifite ubushyuhe bwagutse kandi birakwiriye cyane cyane kubushyuhe bwo hejuru kandi buke. Ibi bikoresho byombi nibyiza kubisabwa bisaba ubushyuhe bukabije.
Kurwanya amazi: PTFE, FEP na PFA bifite amazi make yo kwinjirira hamwe ninzitizi nziza zamazi yumwuka wamazi, byerekana kurwanya amazi meza. Ibi bikoresho bigomba gufatwa nkinsinga zikoreshwa mubidukikije cyangwa amazi.
Kurwanya ibicuruzwa: PTFE, FEP na PFA bifite uburyo bwiza bwo guhangana nibidukikije. Ibi bikoresho bikundwa ninsinga zisaba gukoreshwa igihe kirekire mubidukikije cyangwa byoroshye.
Ibikoresho by'amashanyarazi: PTFE ifite imbaraga nyinshi zo kurwanya insulation nimbaraga za dielectric, yerekana ibintu byiza byamashanyarazi. Kuri porogaramu zisaba imikorere yumuriro mwinshi, nkumugozi mwinshi wa voltage cyangwa insinga zohereza ibimenyetso, PTFE nuguhitamo kwiza.
Ibikoresho bya mashini: PUR na TPE bakora neza mumbaraga zingutu no kurambura kuruhuka, kandi bifite imiterere yubukanishi. Ku nsinga zikeneye kwihanganira imihangayiko nini cyangwa guhindura ibintu, ibi bikoresho byombi birashobora gusuzumwa.
Muri rusange, isuzuma ryimikorere yaumugoziibikoresho by'ibyatsi birimo isuzuma ryuzuye ryerekana ko barwanya ibidukikije, imikorere y'amashanyarazi, imbaraga za mashini, n'ibindi. Binyuze mu isuzuma ryuzuye, abayikora n'abayikoresha barashobora gufata ibyemezo byubwenge kugirango bahitemo ibikoresho bya kabili bihuye neza nibisabwa byihariye, amaherezo bikanoza muri rusange kwizerwa nubuzima bwa serivisi ya kabili.
Isosiyete itanga inkunga ihamye yo guteza imbere imikorere yuzuye hamwe niterambere rirambye ryibikoresho byo hanze. Muri icyo gihe, hamwe niterambere rihoraho ryikoranabuhanga rishya ryibikoresho hamwe no kwiyongera kubisabwa, tuzategerezanya amatsiko ibikoresho byinshi byo mu bwoko bwa kabili byo hanze byifashishwa hamwe nawe, dushyiremo imbaraga nshya mu iterambere ry’inganda.