I huiia - mea he ike loea palekana o ka ipu mai i hoʻohalahala hana kūpono

I ka uila 'enekinia, ua pinepine halawai me ka manawa "hui". He aha ka mea? I huiia - mea he hō'īpale hui ia i ka manawa o ka pono o ka wai, a laila, hoola iho la mea,ʻaʻole i loko o kona haku mele 'ana nā'uheheʻe. Ke hui Aʻole i lilo aku kona waiwai ma ka wela huahelu mai -50 a hiki i +200 kekelē Kelekia ma, ka hoʻopale i ka pāhawewe no impregnation, ninini aka wahi, Radio wahi, uila hoomalu no ka pai kaapuni papa a me kā lākou mau eiiiiiaiou ku mawaho ololi (me mechanical, thermal, Nine Inch, kamakawiwo ole), o ka oi aku i kaʻenemi hana kūpono. Ma hope o nā mea a pau, na ana ma lalo i ka mea e hana lolouila a me nā pou a me nā manaʻo apparatuses i mamao loa mai ke keʻena hoʻokolohua. Kēia haahaa ana wela o ka Hōʻole akula Akau, a ua kiʻekiʻe humidity o ka Tropical aniau, a me nāʻenemi a puni, o ka makahiki, a no laila, ma luna o. D. a pau o ka luna ua hoʻoikaika manao nā kānakaʻenehana e hoʻopale ai i ka hoʻohana i ka par me ona mau repellent ka paleʻana i huiʻia mea no ka potting a me ka encapsulation eiiiiiaiou a me ka lako a pan. Loa pinepine hoʻohana 'ia no kēia mea elua-ke keʻena nā mea huihuina.

Ma ka waiwai o ka hui i māheleʻia i loko o:

- impregnation;

- uila;

- ninini;

- laholio;

- plasticized laholio;

- he haʻahaʻa hakakino kaumaha plasticizer.

Impregnating i huiia - he hui i ua i hoʻohana no ka impregnation o nāʻanuʻu o Hawaii a me machines.

Hō'īpale, ma ka huli, e māheleʻia i loko o:

- thermoset ( 'aʻole e hoopalupalu ma hope iho, hoola iho). O nā pīlali, polyester a me nā kēpau;

- thermoplastic (hoopalupalu ma luna o paio hahana maoli nō) - bitumens waxy dielectrics, thermoplastic polymers (polystyrene, polyisobutylene).

E hoopiha mai ana i huiia - i ka haku mele 'ana no ka hoopiha ana cavities uwea poho, e like me ka pono me ka hoailona iho la i ka uila machines a me na manao ona.

Hō'īpale läÿau, i mai methacrylic nā mea kemika, e hoʻohana i nā me ka impregnation a me ka hoike ana. Mea i huiʻia ma hope iho, hoola iho i ka wela o 70-100 kekelē Kelekia ma (me kūikawā hardener, keia paepae ua kuu iho la i ka 20 degere), e thermosetting a me ka hiki ke hoʻohana 'ia ma mahana mai -55 a hiki i +105 degere. Ka mea, i hoʻohana 'ia no ka impregnation o acee? Iuo oeiia o kaʻapuni? Ieaoa (a me ka'ōwili haoʻanuʻu Hawaii a me AL.) Ka mea i hāʻawi mai ka hoʻokō ka palekana i ka electrocution.

Potting i huiia me ka nānā 'ana ma bitumen ma ka nui o ka wela ia'ku (105 ° C) e pili ana i ka papa "A". Ka mea, i ka lani kiekie loa wela ia'ku pīlali a me ka mea pīlali i huiʻia.

Laholio plasticized laholio nā mea huihuina Ua loaʻa mau palapala noi. I kēia lā ka loa kaulana hui no nā 'ano apau loa. No ka mea, ua i'ōlewa mea pīlali ka hopena he o okoa kŰia ke kau. Ke ana wela? Eia o ka hui kīnā he kali i + 200 ° C, ia mea pii kai ma 250 ° C ka mea,ʻaʻole e waiho no ka mea, o ka pīlali ua luku linkages.

Currently ia produces likeʻole papa o ka huina lakou, kela mea keia mea o ka i i loaʻa kona laulā, a paʻa ka waiwai typical o ia.

Most Popular lilo pīlali hui - ka pīlali me ka haʻahaʻa shrinkage, maikaʻi dielectric 'ano a me ka kiʻekiʻe mea pīlali. He hiki ke hana i ka olelo o ka paʻa 'deformation. Pīlali kēpau e hoʻomano hoʻohana i loko o nā ipu, nā mea hoʻonoho, kanu'ōiwi. Mau nā mea huihuina i hana maʻalahi me ka'ē aʻe oligomers a hōʻeleu i kā lākou iho i poe paakiki ma ka hoʻohuihui me nā hui. Ke drawback o ka pīlali kēpau mea he haʻahaʻa pae'ōnaehana wela, aʻo ka mea hiki ole ke hana ia ma kekahiʻano hana i hana ia ma keʻanoʻoʻoleʻa ana.

Hōʻuluʻulu i, ua hiki ke olelo aku i ka hoʻohana 'ana o ka hui maoli ka hana ana pono a me ka kŰlń ao i ka hana ola o ka mīkini uila no a me ka uila pono, e hōʻoiaʻiʻo lākou hoailona iho la i a me ka palekana i ka kamakawiwo ole, e kokua hoʻopale ai i nā mea kūʻai mai, mai ka pilaʻikena.