Menene aikace-aikace na polyurethane m kumfa?

Kamar yadda polyurethane m kumfa (PU m kumfa) yana da halaye na haske nauyi, mai kyau thermal rufi sakamako, dace yi, da dai sauransu, kuma yana da kyau kwarai halaye kamar sauti rufi, girgiza juriya, lantarki rufi, zafi juriya, sanyi juriya, sauran ƙarfi. tsayin daka da sauransu, an yi amfani da shi sosai a gida da waje.A cikin sararin samaniya, ginin jirgi, man fetur, kayan lantarki, motoci, abinci da sauran sassan masana'antu.

Babban amfani da PU m kumfa sune kamar haka:

1. Na'urorin firji don kayan aikin gida da masana'antar abinci

Firijis da injin daskarewa waɗanda ke amfani da kumfa mai tsauri PU kamar yadda rufin rufin ke da ƙaramin rufin rufin bakin ciki sosai.A ƙarƙashin nau'in nau'i na waje guda ɗaya, ƙarar tasiri ya fi girma fiye da lokacin da ake amfani da wasu kayan a matsayin rufin rufi, kuma an rage nauyin kayan aiki.

Masu dumama ruwan wutan lantarki na gida, masu dumama ruwan hasken rana, da masu shigan keg na giya gabaɗaya suna amfani da tsayayyen kayan rufin kumfa na polyurethane.Hakanan ana amfani da kumfa mai tsauri PU wajen kera incubators masu ɗaukuwa don jigilar samfuran halittu, magunguna da abinci waɗanda ke buƙatar rufin zafi da adanawa.

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2.Kayan aikin masana'antu dabututurufi

Tankunan ajiya dabututun maiana amfani da kayan aiki da yawa wajen samar da masana'antu, kuma ana amfani da su sosai a cikin man fetur, iskar gas, tace mai, masana'antar sinadarai, masana'antar haske da sauran masana'antu.Siffar tankin ajiya yana da zagaye ko silinda, kuma za'a iya gina kumfa mai tsauri ta PU ta hanyar fesa, zubarwa da liƙa kumfa da aka riga aka shirya.Kamar yadda abutututhermal insulation abu, ana amfani da shi sosai don thermal rufin bututun mai a cikin sufurin danyen mai.bututun maida masana'antu na petrochemical, kuma ya sami nasarar maye gurbin kayan tare da babban shayar da ruwa kamar perlite.

bututu3. Kayan gini

Gina gidaje yana ɗaya daga cikin mahimman filayen aikace-aikacen PU m kumfa.A kasar Sin, an yi amfani da kumfa mai tsauri don yin rufin zafi da hana ruwa na gine-ginen gidaje da ofis,rufin ginimaterial, da thermal rufi kayan dondakin sanyi, Depots na hatsi, da dai sauransu. Ana amfani da kumfa mai ƙarfi da aka fesa don rufin, kuma an ƙara daɗaɗɗen kariya, wanda ke da tasirin zafi na zafi da kuma hana ruwa.

Polyurethane mai ƙarfisandwich panelsAna amfani da su sosai a cikin masana'antar masana'antu, ɗakunan ajiya, filayen wasa, wuraren zama, ƙauyuka, gidajen da aka riga aka shirya da kuma haɗuwadakin sanyi, a matsayin rufin rufin da bangon bango.Saboda nauyinsa mai sauƙi, zafi mai zafi, mai hana ruwa, kayan ado da sauran halaye, da kuma sufuri mai dacewa (shigarwa), ci gaba da sauri, yana da mashahuri a tsakanin masu zane-zane, gine-gine da masu tasowa.

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4.Kayan kwaikwayo na itace 

High-yawa (yawan 300 ~ 700kg / m3) PU m kumfa ko gilashin fiber ƙarfafa m kumfa shi ne tsarin kumfa filastik, kuma aka sani dapolywood.Yana iya maye gurbin itace a matsayin daban-daban high-sa profiles, allon, wasanni kaya, na ado kayan,gidafurniture,madubi Frames,kwankwaso, kan gadon kai ,prosthesis,kayan ado,kayan aikin haske, dakwaikwayo na katako na zane-zane, da sauransu, kuma ana iya daidaita bayyanar da launi na samfurori bisa ga buƙatun, wanda ke da fa'idar kasuwa mai fa'ida. Tsarin kumfa mai tsauri da aka yi ta hanyar ƙara ƙarancin wuta yana da ƙarancin wuta fiye da itace.

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5.Corice na ado

Gyaran kambikuma layukan filasta duka layukan ado ne na ciki, amma kayan samarwa da gini sun bambanta.An yi layukan PU da albarkatun PU roba.An kafa shi ta hanyar kumfa mai ƙarfi na polymer, kuma an yi shi da kumfa mai tsauri.Wannan kumfa mai tsauri yana haɗe da abubuwa guda biyu cikin sauri mai sauri a cikin injin perfusion, sa'an nan kuma ya shiga cikin gyaggyarawa ya yi.Hard epidermis.Ba mai guba ba kuma mara lahani, mai son muhalli sosai.

Ƙwallon ƙafaba su lalace, fashe, ko ruɓe;juriya na lalata, juriya acid da alkali, kuma yana iya kula da kwanciyar hankali na kayan duk shekara zagaye.Ba asu ya ci, ba ari;babu shayar da ruwa, babu tsagi, da za a iya wanke kai tsaye.High thermal insulation, shi ne kyakkyawan samfuri na thermal, ba zai haifar da sanyi da gadoji masu zafi ba.

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6.Mannequins

Tufafimannequinssabon filin aikace-aikace ne a cikin masana'antar polyurethane.Samfurasuna ɗaya daga cikin mahimman abubuwa a cikin kantin sayar da tufafi.Za su iya yin ado da kantin sayar da kayayyaki kuma su nuna abubuwan da suka dace na tufafi.Samfuran tufafin da ake dasu a kasuwa an yi su ne da fiberglass fiber, filastik da sauran kayan.Fiberglass fiber yana da rashin juriya mara kyau, yana da ɗanɗano kaɗan, kuma ba shi da elasticity.Filastik suna da lahani kamar ƙarancin ƙarfi da gajeriyar rayuwa.Samfurin tufafi na polyurethane yana da fa'idodi na juriya mai kyau, ƙarfin ƙarfi, elasticity, kyakkyawan aikin kwantar da hankali, da babban matakin siminti.

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7.Sauran aikace-aikacen gama gari

Baya ga aikace-aikacen da ke sama, ana iya amfani da kumfa mai ƙarfi na polyurethane don cike kofa da samar da ƙwallayen kifaye, da sauransu.
Kumfa polyurethane cike da kofa yayi kama da kowace kofa, duk da haka, tsarin ciki ya bambanta.Yawancin lokaci ƙofar da ba ta da fenti ba ta da zurfi a ciki, ko kuma cike da takarda na zuma, yayin da ƙofar da aka cika da polyurethane ba kawai kore ba ne da kuma yanayin muhalli, amma kuma yana ƙarfafa taurin ƙofar ƙofar, yana sa ƙofar ta kasance mai ƙarfi da ƙarfi. , ko matsi mai nauyi ne, ruwa mai kumfa, Ko an kone shi a cikin wuta, zai iya tabbatar da cewa ba zai taba lalacewa ba.Wannan fasaha tana kawar da ƙofofi masu haɗaka, Ƙofofin katako suna fuskantar matsaloli kamar nakasawa da danshi.

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Lokacin aikawa: Afrilu-19-2022