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Vermiculite foda
Vermiculite foda an yi shi da babban ingancin faffadan vermiculite ta hanyar murkushewa da nunawa.
Babban amfani: kayan gogayya, kayan damping, kayan rage amo, filasta mai hana sauti, kashe wuta, tacewa, linoleum, fenti, shafi, da sauransu.
Manyan samfuran sune: raga 20, raga 40, raga 60, raga 100, raga 200, raga 325, raga 600, da sauransu.
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Horticultural vermiculite
Faɗaɗɗen vermiculite yana da kyawawan kaddarorin kamar su sha ruwa, ƙarancin iska, talla, sako-sako da rashin taurin kai.Bugu da ƙari, yana da bakararre kuma ba mai guba ba bayan gasasshen zafi mai zafi, wanda ke da tasiri sosai ga tushen da girma na shuke-shuke.Ana iya amfani da shi don dasa shuki, kiwon seedling da yankan furanni masu daraja da bishiyu, kayan lambu, itatuwan 'ya'yan itace, dankali da inabi, da yin seedling substrate, takin fure, ƙasa mai gina jiki, da sauransu.
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Vermiculite flake
Vermiculite shine ma'adinai na silicate, wanda shine ƙananan kwayoyin halitta.Babban sinadarin sa: 22MgO · 5Al2O3 · Fe2O3 · 22SiO2 · 40H2O The theoretical molecular formula bayan gasawa da fadadawa: ( OH) 2 (MgFe) 2 · (SiAlFe) 4O104H2O
Asalin ma'adinin vermiculite shine tsari mai laushi tare da ƙaramin adadin ruwa tsakanin yadudduka.Bayan dumama a 900-950 ℃, shi za a iya dehydrated, fashe da kuma fadada zuwa 4-15 sau na asali girma , forming wani porous haske jiki abu.Ya na da thermal rufi, high zafin jiki juriya, rufi, antifreeze, girgizar kasa juriya, acid da alkali juriya lalata, sauti rufi da sauran kaddarorin.
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Fadada vermiculite
Fadada vermiculite an kafa shi ta hanyar fadada asalin vermiculite tama a babban zafin jiki na digiri 900-1000, kuma adadin fadada shine sau 4-15.Fadada vermiculite wani tsari ne mai kauri tare da ruwan lu'ulu'u tsakanin yadudduka.Yana da ƙananan ƙarancin thermal conductivity da babban yawa na 80-200kg / m3.Za'a iya amfani da vermiculite mai faɗaɗa tare da inganci mai kyau har zuwa 1100C.Bugu da ƙari, vermiculite mai faɗaɗa yana da kyawawan kayan lantarki.
Fadada vermiculite ana amfani da ko'ina a cikin thermal rufi kayan, wuta kariya kayan, seedlings, dasa furanni, dasa bishiyoyi, gogayya kayan, sealing kayan, lantarki rufi kayan, coatings, faranti, fenti, roba, refractory kayan, wuya ruwa softeners, smelting, yi gini. , shipbuilding, Chemical masana'antu.
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Thermal rufi vermiculite
Fadada vermiculite yana da halaye na porous, nauyi mai nauyi da babban maƙarƙashiya.Ya fi dacewa da kayan haɓakar thermal (a ƙasa 1000 ℃) da kayan wuta.Bayan gwajin, an ƙone farantin ciminti mai kauri na 15 cm a zafin jiki na 1000 ℃ na awanni 4-5, kuma zafin baya ya kasance kusan 40 ℃.Ana kona farantin vermiculite mai kauri santimita bakwai na tsawon mintuna biyar a zazzabi mai zafi na 3000 ℃ ta hanyar gidan wuta na walda.Gefen gaba yana narkewa, kuma gefen baya har yanzu bai yi zafi da hannu ba.Don haka ya wuce duk kayan rufewa.Kamar asbestos, diatomite kayayyakin, da dai sauransu.
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Vermiculite mai hana wuta
Vermiculite mai hana wuta wani nau'in halitta ne da kore kayan kare muhalli.Ana amfani da shi sosai a cikin ƙofofi masu hana wuta, rufin wuta, benaye, simintin vermiculite, aikin gona, kamun kifi, ginin jirgi, masana'antu da sauran fannoni tare da fasahar balagagge.A kasar Sin, filayen aikace-aikace na vermiculite masu hana wuta suna da yawa, kuma yanayin ci gabansa yana da fadi sosai.
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Sanya vermiculite
Ana amfani da Vermiculite don ƙyanƙyashe ƙwai, musamman ƙwai masu rarrafe.Ƙwai masu rarrafe iri-iri, waɗanda suka haɗa da geckos, maciji, ɗigo da kunkuru, ana iya ƙyanƙyashe su a cikin faɗaɗa vermiculite, wanda dole ne a jika a mafi yawan lokuta don kiyaye zafi.Daga nan sai an samu damuwa a cikin vermiculite, wanda ya isa ya sanya ƙwai masu rarrafe da tabbatar da cewa kowane kwai yana da isasshen sarari don ƙyanƙyashe.
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Vermiculitse Board
Jirgin Vermiculite wani sabon nau'in nau'in kayan inorganic ne, wanda ke amfani da fadada vermiculite a matsayin babban kayan albarkatun kasa, an gauraye shi da wani kaso na daurin inorganic, kuma ana sarrafa shi ta hanyar tsari.Yana da tsayin daka na zafin jiki, kariyar wuta, kare muhalli na kore, rufin zafi, sautin sauti, Faranti mai dauke da abubuwa masu cutarwa.Ba mai ƙonewa, mara narkewa, da juriya mai zafi.Saboda katako na vermiculite yana amfani da fadada vermiculite a matsayin babban albarkatun kasa, kayan inorganic ba su da sinadarin carbon kuma ba sa ƙonewa.Matsayinsa na narkewa shine 1370 ~ 1400 ℃, matsakaicin zafin aiki shine 1200 ℃.
