Ni izihe nyungu z'insinga Zirinda Kurwanya Ruswa Kurwanya Ruswa?

Ibisobanuro hamwe nibanze bigize Ubushyuhe bwo hejuru Kurwanya Kurwanya Kurwanya Ruswa

Ubushyuhe bwo hejuru burwanya anti-ruswa ikingiwe ninsinga zabugenewe cyane cyane zikoreshwa mugukwirakwiza ibimenyetso no gukwirakwiza amashanyarazi mubushyuhe bwinshi kandi bwangirika. Ibisobanuro byabo nibigize shingiro nibi bikurikira:

1.Ibisobanuro:

Ubushyuhe bwo hejuru burwanya ruswa irinda insinga ni insinga zishobora gukora neza mu bushyuhe bwo hejuru ndetse no kwangirika kwangiza, hagaragaramo ibintu nko kurwanya ubushyuhe bwo hejuru, kurwanya ruswa, kutagira umuriro, no kurwanya kwivanga. Zikoreshwa cyane mu nganda nk'imbaraga, metallurgie, na peteroli, cyane cyane ahantu habi hamwe n'ubushyuhe bwinshi, imyuka yangiza, cyangwa amazi.

2.Ibanze shingiro:

Umuyobora: Mubisanzwe bikozwe mubikoresho birwanya ruswa nkumuringa utagira ogisijeni cyangwa umuringa wacuzwe kugirango ubashe gukora neza mubushyuhe bwinshi kandi bwangirika.
Inzira yo Kwirinda: Ikoresha ubushyuhe bwo hejuru, irwanya gusaza nkaguhuza polyethylene (XLPE)kwemeza ibimenyetso cyangwa uburyo bwogukwirakwiza neza n'umutekano.
Shielding Layeri: Ikoresha umuringa wacuzwe cyangwa umuringa wafashwe umuringa ukingira kugirango uhagarike neza imiyoboro ya electroniki kandi ikanongerera ubushobozi bwo kurwanya.
Sheath Layer: Mubisanzwe bikozwe muri fluoroplastique (urugero, PFA, FEP) cyangwa reberi ya silicone, itanga ubushyuhe bwiza cyane bwo kurwanya ubushyuhe, kurwanya ruswa, hamwe no kurwanya amavuta.
Intwaro Yintwaro: Mubitegererezo bimwe, ibyuma bya kaseti cyangwa ibyuma byuma byuma birashobora gukoreshwa kugirango imbaraga zumukanishi zikore neza.

3.Ibiranga:

Kurwanya Ubushyuhe Bwinshi: Ubushyuhe bukabije bwo gukora, kugeza kuri 260 ° C, ndetse na 285 ° C muburyo bumwe.
Kurwanya ruswa: Irashobora kurwanya aside, alkalis, amavuta, amazi, hamwe na gaze zitandukanye.
Flame Retardancy: Yubahiriza ibipimo bya GB12666-90, byemeza ko byangiritse mugihe umuriro.
Ubushobozi bwo Kurwanya-Kwivanga: Igishushanyo cyo gukingira kigabanya neza kwivanga kwa electromagnetiki, kwemeza kohereza ibimenyetso bihamye.

Imikorere yihariye nibyiza byo Kurwanya Ubushyuhe Bwinshi Kurwanya Ubushyuhe Bwinshi Kurwanya Kurwanya Ruswa

1.Kurwanya Ubushyuhe-Ubushyuhe:

Intsinga irwanya ubushyuhe bwo kurwanya ruswa ikozwe mu bikoresho bidasanzwe bikomeza imikorere ihamye ahantu h’ubushyuhe bukabije. Kurugero, insinga zimwe zishobora gukora mubushyuhe bugera kuri 200 ° C cyangwa zirenga, bigatuma zikwiranye ninganda zubushyuhe bwo hejuru cyane nka peteroli, imiti, metallurgie, nimbaraga. Izi nsinga zivurwa zidasanzwe, zitanga ubushyuhe bwiza bwumuriro no kurwanya gusaza cyangwa guhindura ibintu.

2. Kurwanya ruswa:

Intsinga irinda ubushyuhe bukabije irwanya ruswa ikoresha ibikoresho birwanya ruswa nka fluoroplastique na reberi ya silicone, irwanya neza imyuka yangiza cyangwa amazi yangiza ahantu h’ubushyuhe bwinshi kandi ikongerera igihe cya serivisi. Kurugero, insinga zimwe zigumana imikorere mubidukikije kuva kuri -40 ° C kugeza 260 ° C.

3.Imikorere ihamye y'amashanyarazi:

Ubushyuhe bwo hejuru burwanya ruswa ikingira insinga zigaragaza imiterere myiza y’amashanyarazi, irashobora kwihanganira umuyaga mwinshi, kugabanya igihombo kinini, no kwemeza kohereza ibimenyetso byizewe. Byongeye kandi, igishushanyo mbonera cyabo cyo gukingira kigabanya neza amashanyarazi (EMI) hamwe na radiyo yumurongo wa radiyo (RFI), bigatuma ibimenyetso bihoraho kandi byizewe.

4.Umuriro utinda no gukora neza:

Ubushyuhe bwo hejuru burwanya ruswa ikingira insinga zisanzwe zikoresha ibikoresho birinda umuriro, bikarinda gutwikwa nubwo haba hari ubushyuhe bwinshi cyangwa ibihe by’umuriro, bityo bikagabanya ingaruka z’umuriro. Kurugero, insinga zimwe zujuje ubuziranenge bwa GB 12660-90, zitanga umuriro uruta iyindi.

5.Imbaraga za mashini no kurwanya gusaza:

Ubushyuhe bwo hejuru burwanya ruswa irinda insinga zifite imbaraga za mashini, zibafasha kwihanganira imihangayiko, kunama, no kwikomeretsa. Muri icyo gihe, ibikoresho byabo byo hanze bifite imbaraga zo kurwanya gusaza, bigatuma ikoreshwa igihe kirekire mubidukikije.

6.Ibisabwa Byinshi:

Intsinga irwanya ubushyuhe bwo hejuru irwanya ruswa ikwiranye nubushyuhe butandukanye bwo hejuru hamwe n’ibidukikije byangirika, nk'inyubako ndende, imirima ya peteroli, amashanyarazi, ibirombe, n’ibiti bivura imiti. Igishushanyo mbonera no guhitamo ibikoresho byujuje ibisabwa byihariye byinganda zitandukanye.