Homeliness? ieoaeunoai

'īpale -'īpale mea ... uwea. paipu'īpale

'īpale - he kūikawā ka penaʻana e kōkua mai i ka poino uwea, paipu, a ua nui no hoi na mea e hoomalu aku i na kanaka a pau, me ka i ke ola a me kona oluolu mea wale ole e hoi i noonoo ai. Mua oe i komo i loko o ka hale i ka a pau, ka wai, ka wela a me ka uila, e hele lōʻihi mamao, a me ka launa pu pinepine loaa lola honua, ma ka mea e, i kaʻokoʻa i ke kaumaha waiho ma luna o, negatively 'ole ma ka ona mau. No laila, ke hoʻokaʻawale - ia mea kuhikuhi i ka mea e malu ai, a me kona ikaika hilinaʻi nui ma luna o ka mea paʻa o ka pau 'ole.

Uwea wahī a me kona? Ueony

Ke mawaho uhi kekahi uwea loaʻa paha kekahi mau papa, i mea hiki ke hoʻolako i kā mākou hoomalu. Kēia hiki ia he kūikawā lole, PVC, laholio, mea hiki ke hooheheeia, a oka a pau o ia wahi. Ka uwea'īpale ma i ua ho'īli ka pou peahi ana e hoʻohui pū i ka pale i ka mea hiki ke hooheheeia hei, pepa kini, pīlali ho film nona ka ili honua hiki ke kapa komo iā ia me ka mea hiki ke hooheheeia oka a pau. Tewetewe koloriside ua hoʻomano hoʻohana ', a ua hoʻohana like me ka pahee'īpale. Ua maupaʻa i loko o kona haku mele 'ana o ka 50% o ka ea waiwai, ma muli o ia i ka umu ahi e nā' auhau emi. Kēia mea uhi mana uwea kiʻekiʻe anakahi uila, e like me kapa kila. Paper insulator hoʻohana 'ia i loko o ka hana o ka mana uwea, a ua ua hanaʻia mai unbleached sulphateʻiʻo pepa. Polyethylene i hoʻohana 'ia e like alakaʻi mele'īpale ma i e e lako me nā mea kiko'î i ka elima haneri kilovolts. Kekahi ala a wili uwea mea maikaʻi ÿano waiwai a me ka palekana i ka i kaʻikena. Material mea mau nō, ike loea ma ka hana, a ma luna o ka thermal kumupaʻa oi i nā mea a pau'ē aʻe insulators.

Metal-insulator

Ka pono koho, e hana i kekahi hōʻailona a me ka ia'ku i ka ona mau ua noʻonoʻo mea hiki ke hooheheeia, loa'ōlewa a me ka wela-hoʻopale kuhi alakai a me ka Aluminum, ka mea, e hoʻomano hoʻohana me ke alakaʻi mele'īpale. Ka mānoanoa o ka iwi hilinaʻi nui ma luna o ke anawaena o ka uwea, e like me ka olelo ma lalo i ka mea e e hoʻohana. Ma ka hana o kēpau'īpale ua noi momoku ahi kēpau-3, ma ka mea hiki ke hooheheeia maemae o ma ka liʻiliʻi loa 95,95%. o ka mahele heheʻe i ka wahi o ka 327,4 kekelē Kelekia ma, akā, a me na pomaikai a pau o ka ikaika me mechanical o kēia mea haʻahaʻa, a ua mahuahua ka flowability, akā, ia mea he nui drawback no vertical uwea mea hoʻonoho ec wale keia wahī. Nine ha awina o ka mea i haʻahaʻa, a ua inā ma ka ia'ku kiʻekiʻe i ka popopo. Ka mea i ka haʻahaʻa ia'ku i kuekueni, pakahi aku la ia i ka hua'ōlelo o ke ana wela ala. E hoʻoikaika kumupaʻa, ma o ka hana o ka antimony dopant ua hou. Aluminum ua hoʻohana 'ia no ka hanaʻana uwea A-5, o ka oka a maemae mea 99,97%. mea hiki ke hooheheeia nuʻa o 2700 kilograms no cubic mika a me ka tensile ikaika - 39,3-49,1 MPa. Oia ka iwi o 2-2.5 manawa ikaika a me ka 4 manawa māmā ma mua o kēpau. He hoʻopale i ka kamakawiwo ole, a me ua paleia lakou waiwai. Akā, iʻaneʻi i ka galvanic ka popopo ia mea lolelua ka, a me ka uwea? Iecaianoaaiiie enehana Ua oi ka hana-mālama nui.

'Aʻole wale i ka iwi

Ma waho aʻeo ia ka iwi, ka'īpale - ia mea i ka uluna, kapa kila a me ka aiiay uhi, a i malama i ka poho ina mea 'aʻole i, i ka omaka maupaʻa i ka palapala "T". Ke pale ua i o ka fibrous mea, a bitumen, ka mea, ua aia ma luna o ka iwi. Aia i listen cushion ec kekahi o Kahualoa Kokohi i mau ea holehole mai ai, ma muli o ia mea, ka hoʻolako 'hou palekana mai ka popopo , a heleʻauanaʻikena. Keia uwea kekahi mau omaka i ka palapala "L", nā papa o ka leki i koho "2a". Inā pili ma ka o Kahualoa Kokohi polyethylene inoa, e komo i ka "P", a ina PVC - "B". Inā ka uwea ole i ka uluna, ka mea, ua hoailono aku la "B". Ka mānoanoa o ka cushion papa koa mai ka 1.5 hiki i 3.4 millimeters.

Kapa kila mālama i ka uwea mai ma paʻi poino, ka mea hiki ke hana i nā kila holehole mai ai o ka mānoanoa mai 0,3 i 0,8 millimeters, akā, ua kapa kila hoʻohana ma o ka hana o nā huahana i e e koiia mai e hoʻopilikia. Inā hoʻopilikia mea e noho ana, ka uwea i malama i ke kila galvanized i lalo a puni uea. Ka mānoanoa o ka penaʻana i lalo uea mea mai ka 1.5 hiki i 1,7 millimeters, a me ka hoʻopoepoe - mai ka 4 a hiki i 6 millimeters. Mawaho paha e ole-flammable haku mele 'ana i ua hoʻokohu' like "N", extruded ea aiiay kaukini loloa ua 'ae' ia - "RN", a me PVC kaukini loloa i kapaia "IIIB", hoomaka mai ka palena iki mānoanoa o 1,9 i 3 millimeters.

paipu

'Aʻole i emi nui ia mea ma luna o par me ka uwea a me ka ohe'īpale, a kokua ia lakou i kekahi manawa hou, e hana i ko lakou mau oihana. Mau hoʻohana 'thermal'īpale, a ua kuhikuhi' ohana ka palekana i ka ke kūpaleʻana a me ka wela nui maluhia. 'īpale - keia mea he manawa ole wale e malama i mahana, a pale aku i ka ulia i loko o ka hihia o ke kūpaleʻana, akā, i hoola i ke kālā. Koho insulators nunui, e like me na mea mai a lakou i hana ai, a pau hilinaʻi nui ma ka mākaʻikaʻi Tube.

ano o insulators

Mea pōhaku hulu hipa - ao insulator i leie aku e hoomalu mai anu, malama mehana a me ka i puhi deadening waiwai. Ka mea, aole ia e kuni i ka mea, a ua hoʻohana 'ia no kona hana pōhakuʻalā. Hulu hipa luna pepa kini i ke kapa komo iā ia a galvanized. I hoʻohana 'ia polyethylene a me ka hua nui polyethylene, ka mea, i ke ano o ka Tube paha kuina. Ka lako e ka lahui hoʻopale i ka ona mau, a mālama i wela, ua alakaʻi i kona laha hiʻona. Ke paipu pauku i keʻanoʻenehana a me ka kūlike loa anawaena.

He aha hou aʻe hiki ke insulated?

Ua hiki no hoi ke hoʻohana kemikala hua laholio, a e ia i loko o ka palapala o nā na paipu a me na papa. Ka lako e Aʻole i popoʻole a me ka hana ole puhi, oia, hoi, ona mau mea e ka weliweli. Thermal HW i pili noi i ka hoʻokaʻawale wai, pono wale i ka meaʻuʻuku, ahu iho. Ke hoʻohana mahana ka ÷ hua 60 a hiki i hoʻohui 200 degere. Pipe, uhi ka HW,ʻaʻole wale hoomaluia, akā, no ka mea, he uʻi kona helehelena. I mea e paʻa ai ka mea i ka Tube, e noi mai ana accessories i makana adhesives, staples, lina leki a me nā pono hana. Mua oe insulate ka paipu, ka mea, he pono ia e malama ana. Hoʻokaʻawale, e like me ka makou i ike, 'aʻole i hiki nui, akā, he uuku ka nui o ka mea hiki ke alakai i kokololio Wear.

Similar articles

 

 

 

 

Trending Now

 

 

 

 

Newest

Copyright © 2018 haw.atomiyme.com. Theme powered by WordPress.