1. Insinga y'umuringa ipfundikiye ikoresheje icyuma cya Mica
Insinga y'umuringa ikoreshwa mu gukingira imirasire ya Mica ikozwe mu muyoboro w'umuringa, insinga y'umuringa ikoreshwa mu gukingira imirasire ya Mica n'insinga y'umuringa ikoreshwa mu gukingira imirasire, ifite ubushobozi bwo gutwika neza, uburebure burambye, ubushobozi bwo gutwika ibintu byinshi, ihendutse cyane n'ibindi.
Igikorwa cyo gukora insinga z'umuringa zirinda ubushyuhe bwinshi mu mica tape gitangirana no gufunga insinga z'umuringa cyangwa inkoni y'umuringa, insinga nyinshi z'umuringa zirazunguruka, icyuma gifunga gikingira ubushyuhe bwinshi.kaseti ya mica y'ubukorikori(kaseti ya mica irimo calcium ishobora gukoreshwa mu bikoresho bitagira halogen, umwotsi muke kandi bifite uburozi buke), urwego rw'ubushyuhe rwuzuzwamo fibre y'ikirahure kitarimo alkali, kandi insinga igapfundikirwa na kaseti ya mica y'ubukonje idashyuha cyane kugira ngo habeho urwego rwo kurinda. Agace k'umuringa gashyirwa mu muyoboro w'umuringa nyuma y'uko kaseti y'umuringa ipfundikiwe mu bugari, hanyuma gakorwa na corrugated ikomeza kuzunguruka. Ibisabwa byihariye by'agace k'icyuma ntibishobora gushyirwa ahagaragara, kandi urwego rwa polyolefin (agace ka halogen gake kadafite umwotsi muke) rushobora kongerwamo hanze.
Ugereranyije n'insinga zishyushya za magnesium oxide, ibikoresho bya mica mineral bishyushya umuringa, usibye imikorere y'umuriro iri hafi cyane, bishobora kugera ku burebure buhoraho, muri mm² 95 bishobora no gukorwamo insinga z'amatsinda menshi, kugira ngo bikureho inenge z'insinga nini. Ariko, umuyoboro w'umuringa ushyushya biroroshye gucikamo ibice, guhindagurika kwa extrusion na single mica insulation, byanabaye inenge y'imiterere y'umubiri, kandi ubushobozi bwo gushyiraho buracyari hejuru cyane.
Aho igenzura rya mica tape mineral insulated copper sheathed cable ni uguhitamo ibikoresho bya mica belt bishyushye cyane hamwe n'uburyo bwo gusudira no gusimbuza insinga z'umuringa. Guhitamo ibikoresho bya mica tape bishyushye cyane bigira ingaruka zitaziguye ku mikorere y'umusaruro udashya. Mica tape nyinshi izatuma ibikoresho bipfa ubusa, kandi bike cyane ntibizagera ku mikorere idashya. Niba gusudira ikoti ry'umuringa bidakomeye, umuyoboro w'umuringa urimo gusimbuza biroroshye gucikamo ibice, icyarimwe, uburebure bw'umuyoboro ni nabwo bufasha mu kugenzura inzira, itandukaniro mu bujyakuzimu bw'umuyoboro n'ubugari bw'ikoti ry'umuringa rizatuma habaho itandukaniro mu gice nyacyo cy'ikoti ry'umuringa, bityo bigira ingaruka ku buhanga bw'ikoti ry'umuringa.
2. Insinga ya silicone ya keramike (amabuye y'agaciro) ishyushye irinda ubushyuhe
Rubber ya silikoni yo mu bwoko bwa ceramicInsinga irinda umuriro ikoresheje amabuye y'agaciro ni ubwoko bushya bw'insinga irinda umuriro, irinda umuriro kandi irinda ogisijeni hakoreshejwe ibikoresho bya silicone, ibikoresho byoroshye nk'urubura rusanzwe rwa silicone mu gihe cy'ubushyuhe busanzwe, kandi izakora igishishwa gikomeye cya ceramic mu gihe cy'ubushyuhe buri hejuru ya 500 ℃. Muri icyo gihe, imikorere y'insinga irakomeza, kandi insinga ishobora gukomeza gukora neza mu gihe runaka mu gihe habaye inkongi, kugira ngo ifashe mu bikorwa byo gutabara no kugabanya impfu n'ibihombo by'imitungo uko bishoboka kose.
Insinga ya silicone rubber ya keramike ifite icyuma gikingira ubushyuhe (icyuma gikingira ubushyuhe cya keramike) nk'inkingi y'insinga, hagati y'inkingi y'insinga haboneka urwego rwo kuzuza rudashyuha cyane, nk'ibikoresho bikingira ubushyuhe bwa keramike, n'urundi rwego rwo kurinda, ishusho y'insinga y'urukuta rw'inyuma. Ubwo bwoko bw'ibicuruzwa burangwa n'urwego rwo kuzuza ubushyuhe rukozwe muri silicone rubber ya keramike, kandi igishishwa gikomeye cyakozwe nyuma yo gukuramo ubushyuhe kiracyafite ubushyuhe bw'amashanyarazi, bushobora kurinda inzira zo kohereza no gukwirakwiza umuriro, kugira ngo ingufu n'itumanaho bigende neza, kandi bibonere igihe cy'ingirakamaro cyo gutabara abakozi mu gihe cy'inkongi y'umuriro. Ibikoresho bigabanya ubushyuhe bya keramike birimo silicone rubber ya keramike igabanya ubushyuhe, kaseti igabanya ubushyuhe ya keramike n'umugozi wo kuzuza ubushyuhe bwa keramike.
Rubber ya silikoni ya ceramic ku bushyuhe bw'icyumba ntabwo ari uburozi, ntabwo iryoshye, yoroshye kandi irakomera, ku bushyuhe bwinshi buri hejuru ya 500 ° C, ibice byayo by'umwimerere mu gihe gito cyane bihinduka ikintu gikomeye gisa na ceramic, hashyirwaho urwego rwiza rwo gukingira ubushyuhe, kandi uko igihe cyo gutwika kigenda gikura, ubushyuhe buzamuka, ubukana bwayo burushaho kugaragara. Rubber ya silikoni ya ceramic ifite imiterere myiza y'ibanze kandi ishobora gukorwa mu miterere isanzwe yo gukora vulcanization. Icyuho n'ubushyuhe bw'insinga ni rubber ya silikoni ya ceramic, ibuza ogisijeni cyane, kandi agace k'ingabo gahuza gakoreshwa mu gukora agace k'umuyoboro w'imisemburo, gashobora kwihanganira igitutu cya radial no kurinda insinga kwangirika kw'inyuma.
Ingingo z'ingenzi zo kugenzura uburyo bwo gukora insinga ya silicone rubber ya ceramic irimo amabuye y'agaciro akingira imirasire ahanini zishingiye ku buryo bwo gushyiramo ibikoresho bya silicone rubber ya ceramic.
Rubber ya silikoni iri mu bikoresho by'ingenzi bya rubber ya silikoni iri mu bushyuhe bwinshi (HTV), ni ukuvuga rubber ya silikoni ya methyl vinyl 110-2 yongewemo nk'umukara wera wa karuboni, amavuta ya silikoni, ifu ya porcelain n'ibindi bikoresho nyuma yo kuvanga hanyuma bigashyirwa mu mashini ya vulcanization double 24, idafunze neza kugira ngo ibe ikomeye, idakora neza, bisaba ko ubushyuhe bwa extruder bugumana ubushyuhe buri hasi, iyo ubushyuhe burenze ubu, hazabaho ikintu cya kole ikuze, bigatuma ivamo igufwa no kwangirika k'urwego rwo gukingira. Byongeye kandi, bitewe n'ubukomere buke bwa rubber ya silikoni iri mu rwego rwo gukingira, ntishobora gutwarwa na screw mu gikoresho cyo gukingira, bigatuma habaho icyuho mu bikoresho bya kole mu gikoresho cyo gukingira, ibyo bikaba byanatera ikibazo cyo kuvamo igufwa. Kugira ngo hirindwe ibibazo byavuzwe haruguru, uburyo bwo gushyiraho ibikoresho bihuye na byo bya extruder, uburyo bwo kubungabunga ubushyuhe buri hasi bwa extruder, n'uburyo bwo gukora ibikoresho bya rubber mu gikoresho cyo gukingira nta cyuho byabaye ingenzi mu kwemeza ubuziranenge bw'urwego rwo gukingira.
Udukingirizo dufatanye dukorwa n'umuyoboro w'uruziga ufite imigozi idasanzwe. Kubwibyo, mu ikorwa, uburyo bwo gushyiraho urukurikirane rw'ibumba rikwiye hakurikijwe ibipimo bitandukanye, ubugari n'ubugari bw'umurongo ukoreshwa mu gukinga ufatanye ni byo bituma habaho ibibazo nk'uko kutagira umugozi ukomeye.
Igihe cyo kohereza: Ukwakira-23-2024