CCEWOOL Ceramic fiber imakhala ndi matenthedwe otsika kwambiri, kutsika kotsika kwambiri, mphamvu yolimba kwambiri, komanso kukana kutentha kwambiri. Zimapulumutsa mphamvu ndi mphamvu zochepa kwambiri, choncho zimakhala zachilengedwe. Kasamalidwe okhwima CCEWOOL ceramic CHIKWANGWANI zopangira amazilamulira zonyansa ndi bwino kutentha kukana; njira zoyendetsera zowongolera zimachepetsa zomwe zili mu mpira wa slag ndikuwongolera magwiridwe antchito ake otenthetsera, ndipo kuwongolera kwamtundu kumatsimikizira kuchuluka kwa voliyumu. Chifukwa chake, zinthu zopangidwa ndi CCEWOOL ceramic fiber zomwe zimapangidwa ndizokhazikika komanso zotetezeka kugwiritsa ntchito.
CCEWOOL ceramic fiber ndi yotetezeka, yopanda poizoni, komanso yopanda vuto, motero imathetsa zovuta zachilengedwe ndikuchepetsa kuwononga chilengedwe. Sichimapanga zinthu zovulaza kapena kuvulaza antchito kapena anthu ena akapatsidwa zipangizo. CCEWOOL Ceramic fiber imakhala ndi matenthedwe otsika kwambiri, kutsika kotsika kwambiri, komanso mphamvu yolimba kwambiri, yomwe imazindikira kukhazikika, chitetezo, magwiridwe antchito, komanso kupulumutsa mphamvu kwa ng'anjo zamakampani, ndipo imapereka chitetezo chachikulu chamoto kwa zida zamafakitale ndi ogwira ntchito.
Kuchokera pazizindikiro zazikulu zamtundu, monga kapangidwe kake ka ulusi wa ceramic, kutsika kwa liniya, kutsika kwamafuta, komanso kachulukidwe ka voliyumu, kumvetsetsa bwino kwa zinthu zokhazikika komanso zotetezeka za CCEWOOL ceramic fiber zitha kukwaniritsidwa.
Chemical Composition
Kapangidwe ka mankhwala ndi index yofunikira pakuwunika mtundu wa ulusi wa ceramic. Kufikira kumlingo wina, kuwongolera mosamalitsa zonyansa zomwe zili muzinthu za fiber ndizofunikira kwambiri kuposa kuwonetsetsa kuti kutentha kwambiri kwa oxide kumakhala mumankhwala azinthu za fiber.
① Zomwe zatchulidwa za ma oxides otentha kwambiri, monga Al2O3, SiO2, ZrO2 pakupanga mitundu yosiyanasiyana ya zinthu za ceramic fiber ziyenera kutsimikizika. Mwachitsanzo, muzinthu zoyera kwambiri (1100 ℃) ndi aluminiyamu (1200 ℃) zopangidwa ndi fiber, Al2O3 + SiO2 = 99%, ndi mankhwala okhala ndi zirconium (> 1300 ℃), SiO2 +Al2O3 +ZrO2>99%.
② Payenera kukhala kuwongolera mosamalitsa zonyansa zovulaza pansi pa zomwe zafotokozedwa, monga Fe2O3, Na2O, K2O, TiO2, MgO, CaO... ndi zina.
Ulusi wa amorphous umasokonekera ukatenthedwa ndikukulitsa njere za kristalo, zomwe zimapangitsa kuwonongeka kwa ulusi mpaka utataya kapangidwe ka ulusi. High zonyansa zili osati kulimbikitsa mapangidwe ndi devitrification wa kristalo phata, komanso amachepetsa liquidus kutentha ndi mamasukidwe akayendedwe a galasi thupi, ndipo potero amalimbikitsa kukula kwa galasi njere.
Kuwongolera mosamalitsa zomwe zili zonyansa ndi gawo lofunikira pakuwongolera magwiridwe antchito a fiber, makamaka kukana kwawo kutentha. Zonyansa zimayambitsa nucleation modzidzimutsa panthawi ya crystallization, zomwe zimawonjezera kuthamanga kwa granulation ndikulimbikitsa crystallization. Komanso, sintering ndi polycrystallization ya zonyansa pamalo olumikizirana ndi ulusi zimathandizira kukula kwa njere za krustalo, zomwe zimapangitsa kuti njere za kristalo ziwonjezeke ndikuchulukirachulukira, zomwe ndizifukwa zazikulu zomwe zimabweretsa kuwonongeka kwa ulusi komanso kuchepa kwa moyo wake wautumiki.
CCEWOOL ceramic CHIKWANGWANI chili ndi maziko ake zopangira, zida akatswiri migodi, ndi kusankha okhwima zipangizo. Zopangira zosankhidwazo zimayikidwa mu uvuni wozungulira kuti zitenthedwe bwino pamalopo kuti zichepetse zonyansa ndikuwongolera chiyero chawo. Zopangira zomwe zikubwera zimayesedwa kaye, kenako zopangira zoyenerera zimasungidwa m'malo osungiramo zinthu zosankhidwa kuti zitsimikizire kuyera kwawo.
Kupyolera muulamuliro wokhwima pa sitepe iliyonse, timachepetsa zonyansa za zipangizo zosachepera 1%, kotero kuti CCEWOOL ceramic fiber fiber ndi yoyera mu mtundu, yabwino kwambiri mu kukana kutentha kwa CHIKWANGWANI, ndi kukhazikika mu khalidwe.
Linear Kuchepa kwa Kutentha
Linear shrinkage of heat ndi index yowunikira kutentha kwa zinthu za ceramic fiber. Ndi yunifolomu padziko lonse lapansi kuti zinthu za ceramic fiber zitatenthedwa ku kutentha kwina popanda kunyamula katundu, ndipo mutatha kusunga chikhalidwecho kwa maola 24, kutentha kwakukulu kwa mzere kumawonetsa kukana kwawo kutentha. Only liniya shrinkage mtengo anayeza motsatira lamulo ili akhoza kwenikweni kusonyeza kutentha kukana mankhwala, kutanthauza, mosalekeza ntchito kutentha kwa mankhwala pansi pa amorphous CHIKWANGWANI crystallizes popanda kukula kwakukulu kwa njere za kristalo, ndi ntchito ndi khola ndi zotanuka.
Kuwongolera zomwe zili zonyansa ndi sitepe yofunikira kuonetsetsa kutentha kwazitsulo za ceramic. Zonyansa zazikulu zimatha kupangitsa kuti njere za kristalo ziwonjezeke komanso kuchulukira kwa mzere, zomwe zimabwera chifukwa cha kuwonongeka kwa magwiridwe antchito komanso kuchepa kwa moyo wake wautumiki.
Kupyolera muulamuliro wokhwima pa sitepe iliyonse, timachepetsa zonyansa za zipangizo zosachepera 1%. Kutentha kwamafuta a CCEWOOL ceramic fiber fiber ndi zosakwana 2% zikasungidwa pa kutentha kwa opareshoni kwa maola 24, ndipo zimakhala ndi kutentha kwamphamvu komanso moyo wautali wautumiki.
Thermal Conductivity
Thermal conductivity ndiye chilozera chokhacho chowunika momwe kutentha kumagwirira ntchito kwa ulusi wa ceramic komanso gawo lofunikira pamapangidwe a khoma la ng'anjo. Momwe mungadziwire molondola kuchuluka kwa matenthedwe amafuta ndiye chinsinsi cha kapangidwe kamene kamakhala koyenera. Kutentha kwa matenthedwe kumatsimikiziridwa ndi kusintha kwa kapangidwe kake, kachulukidwe ka voliyumu, kutentha, chilengedwe, chinyezi, ndi zinthu zina zamtundu wa fiber.
CCEWOOL ceramic fiber imapangidwa ndi centrifuge yothamanga kwambiri yomwe imatumizidwa kunja ndi liwiro lofika ku 11000r / min, kotero kuti mapangidwe a fiber ndi apamwamba. Makulidwe a CCEWOOL ceramic fiber ndi yunifolomu, ndipo mpira wa slag ndi wochepera 12%. Zomwe zili mu mpira wa slag ndizofunikira kwambiri zomwe zimatsimikizira kutentha kwa fiber; m'munsi zomwe zili mu mpira wa slag ndi, ndizomwe zimapangidwira matenthedwe. CCEWOOL ceramic fiber motero imakhala ndi ntchito yabwino yotchinjiriza kutentha.
Kuchulukana kwa Voliyumu
Volume density ndi index yomwe imatsimikizira kusankha koyenera kwa ng'anjo yamoto. Amatanthauza chiŵerengero cha kulemera kwa ulusi wa ceramic ku chiwerengero chonse. Kuchuluka kwa voliyumu ndichinthu chofunikira kwambiri chomwe chimakhudza matenthedwe amafuta.
Ntchito yotchinjiriza matenthedwe a CCEWOOL ceramic fiber makamaka imazindikirika kudzera mukugwiritsa ntchito mphamvu zotchinjiriza za mpweya mu pores zazinthu. Pansi pa mphamvu yokoka ya ulusi wolimba, kukula kwake kumakhala kokulirapo, kuchuluka kwa voliyumu kumatsika.
Ndi zinthu zina za mpira wa slag, zotsatira za kachulukidwe ka voliyumu pamatenthedwe amatenthedwe kwenikweni zimatanthawuza zotsatira za porosity, kukula kwa pore, ndi mawonekedwe a pore pakupanga kwamafuta.
Pamene kachulukidwe wa voliyumu ndi wochepera 96KG/M3, chifukwa cha kusuntha kwamphamvu komanso kutentha kwamphamvu kwamphamvu kwa gasi mumapangidwe osakanikirana, kuwongolera kwamafuta kumawonjezeka pamene kachulukidwe ka voliyumu kachepa.
Pamene kachulukidwe ka voliyumu ndi> 96KG/M3, ndi kuchuluka kwake, ma pores omwe amagawika mu ulusi amawoneka otsekedwa, ndipo kuchuluka kwa ma micropores kumawonjezeka. Pamene mpweya wotuluka mu pores umakhala woletsedwa, kuchuluka kwa kutentha kwa fiber kumachepetsedwa, ndipo nthawi yomweyo, kutentha kwa kutentha komwe kumadutsa m'makoma a pore kumachepetsedwanso moyenerera, zomwe zimapangitsa kuti kutentha kwa matenthedwe kuchepe pamene kuchuluka kwa voliyumu kumawonjezeka.
Pamene kachulukidwe wa voliyumu akukwera kumitundu ina ya 240-320KG/M3, malo olumikizirana olimba amawonjezeka, omwe amapanga ulusi womwewo kukhala mlatho womwe kutengera kutentha kumawonjezeka. Kuphatikiza apo, kuwonjezereka kwa malo olumikizirana ndi ulusi wolimba kumafooketsa ma pores 'pores' damping zotsatira za kutengera kutentha, kotero kuti matenthedwe amatenthetsanso samachepetsedwa ndipo amangowonjezereka. Chifukwa chake, zinthu za porous fiber zimakhala ndi kachulukidwe koyenera ka voliyumu yokhala ndi kachulukidwe kakang'ono kwambiri kamafuta.
Kuchuluka kwa voliyumu ndi chinthu chofunikira kwambiri chomwe chimakhudza matenthedwe amafuta. CCEWOOL ceramic CHIKWANGWANI amapangidwa mosamalitsa malinga ndi ISO9000 khalidwe kasamalidwe dongosolo certification. Ndi mizere yopangira zapamwamba, zinthuzo zimakhala ndi kusalala bwino komanso miyeso yolondola ndi cholakwika cha + 0.5mm. Amayezedwa asanapake kuti awonetsetse kuti chilichonse chikufikira komanso kupitilira kuchuluka kwa voliyumu yomwe makasitomala amafuna.
CCEWOOL ceramic CHIKWANGWANI chimalimidwa mozama pa sitepe iliyonse kuchokera ku zipangizo zopangira mpaka zomalizidwa. Kuwongolera mosamalitsa zomwe zili zonyansa kumawonjezera moyo wautumiki, kuwonetsetsa kuchuluka kwa voliyumu, kumachepetsa kutenthetsa kwamafuta, komanso kumapangitsanso mphamvu zamanjenje, motero CCEWOOL ceramic fiber imakhala ndi zotsekemera zotentha komanso zopulumutsa mphamvu. Nthawi yomweyo, timapereka CCEWOOL ceramic CHIKWANGWANI CHIKWANGWANI mkulu-mwachangu mphamvu yopulumutsa mapangidwe malingana ndi ntchito makasitomala '.
Kulamulira mwamphamvu kwa zipangizo
Kuwongolera mwamphamvu kwa zopangira - Kuwongolera zonyansa, onetsetsani kutsika kwamafuta, ndikuwongolera kukana kutentha.
Own yaiwisi maziko, akatswiri zida migodi, ndi kusankha okhwima zipangizo.
Zopangira zosankhidwazo zimayikidwa mu uvuni wozungulira kuti zitenthedwe bwino pamalopo kuti zichepetse zonyansa ndikuwongolera chiyero cha zopangira.
Zopangira zomwe zikubwera zimayesedwa kaye, kenako zopangira zoyenerera zimasungidwa m'malo osungiramo zinthu zosankhidwa kuti zitsimikizire kuyera kwawo.
Kuwongolera zomwe zili zonyansa ndi gawo lofunikira kuti mutsimikizire kutentha kwa ulusi wa ceramic. Zomwe zili zonyansa zidzachititsa kuti njere za kristalo ziwonjezeke komanso kuchulukira kwa mzere, chomwe ndi chifukwa chachikulu cha kuwonongeka kwa fiber ndi kuchepetsa moyo wake wautumiki.
Kupyolera mu kulamulira mwamphamvu pa sitepe iliyonse, timachepetsa zonyansa za zipangizo zosachepera 1%. Mtundu wa CCEWOOL ceramic fiber ndi woyera, kutentha kwa kutentha kumakhala kochepa kuposa 2% pa kutentha kwakukulu, khalidwe ndilokhazikika, ndipo moyo wautumiki ndi wautali.
Kuwongolera njira zopangira
Kuwongolera njira zopangira - Kuchepetsa zomwe zili mu mpira wa slag, kuwonetsetsa kutsika kwamafuta, ndikuwongolera magwiridwe antchito amafuta
Mabulangete a CCEWOOL ceramic fiber
Ndi centrifuge yothamanga kwambiri yomwe imatumizidwa kunja, liwiro limafika ku 11000r / min, kotero kuti mawonekedwe a fiber ndi apamwamba, makulidwe a CCEWOOL ceramic fiber ndi yunifolomu, ndipo zomwe zili mu mpira wa slag ndi zosakwana 8%. Mpira wa slag ndi ndondomeko yofunikira yomwe imatsimikizira kutentha kwa fiber, ndipo mabulangete a CCEWOOL ceramic fiber ndi otsika kuposa 0.28w / mk m'malo otentha kwambiri a 1000oC, zomwe zimatsogolera ku ntchito yawo yabwino kwambiri ya kutentha kwa kutentha. Kugwiritsa ntchito njira yodzipangira yokhayokha yokhala ndi mbali ziwiri zamkati- singano-maluwa kukhomerera ndikusintha kwatsiku ndi tsiku kwa gulu lokhomerera singano kumatsimikizira kugawa kofanana kwa nkhonya ya singano, yomwe imalola kulimba kwa mabulangete a CCEWOOL ceramic fiber kupitilira 70Kpa ndi mtundu wazinthu kukhala wokhazikika.
CCEWOOL ceramic fiber board
Mzere wodziwikiratu wodziwikiratu wa matabwa akuluakulu amatha kupanga matabwa akuluakulu a ceramic omwe ali ndi mawonekedwe a 1.2x2.4m. Mzere wodziwikiratu wodziwikiratu wa matabwa a ceramic omwe amatha kukhala owonda kwambiri amatha kupanga matabwa owonda kwambiri a ceramic fiber ndi makulidwe a 3-10mm. The semi-atomatiki ceramic CHIKWANGWANI gulu kupanga mzere akhoza kupanga ceramic CHIKWANGWANI matabwa ndi makulidwe a 50-100mm.
Mzere wopangira CCEWOOL ceramic fiberboard uli ndi makina owumitsa okha, omwe amatha kuyanika mwachangu komanso moyenera. Kuyanika kwakuya kumakhala kofanana ndipo kumatha kutha mkati mwa maola awiri. Zogulitsa zimakhala zowuma bwino komanso zabwino ndi mphamvu zawo zophatikizika komanso zosinthika kuposa 0.5MPa
CCEWOOL ceramic fiber pepala
Ndi njira yonyowa yopangira matope ndikuwongolera kuchotsedwa kwa slag ndi kuyanika pamaziko aukadaulo wachikhalidwe, kugawa kwa fiber pa pepala la ceramic fiber ndi yunifolomu, mtundu wake ndi woyera, ndipo palibe delamination, elasticity yabwino, komanso kuthekera kolimba kwamakina.
Mzere wopanga mapepala wa ceramic wokhawokha uli ndi makina owumitsa okha, omwe amalola kuyanika kukhala kwachangu, kokwanira, komanso ngakhale. Zogulitsa zimakhala zowuma komanso zabwino, ndipo mphamvu zamakokedwe ndizokwera kuposa 0.4MPa, zomwe zimawapangitsa kukhala ndi kukana kwamisozi, kusinthasintha, komanso kukana kugwedezeka kwamafuta. CCEWOOL yapanga CCEWOOL ceramic fiber retardant paper ndikukulitsa pepala la ceramic fiber kuti likwaniritse zosowa za makasitomala.
CCEWOOL ceramic fiber modules
Ma module a CCEWOOL ceramic fiber ndi kupindika mabulangete odulidwa a ceramic fiber mu nkhungu yokhala ndi mawonekedwe osasunthika kuti akhale osalala bwino komanso makulidwe olondola ndi cholakwika chaching'ono.
Mabulangete a CCEWOOL ceramic fiber amapindika molingana ndi momwe amafotokozera, kukakamizidwa ndi makina osindikizira a 5t, kenaka amangiriridwa m'malo oponderezedwa. Chifukwa chake, ma module a CCEWOOL ceramic fiber ali ndi elasticity yabwino kwambiri. Pamene ma modules ali m'malo odzaza, ng'anjo ikatha kumangidwa, kukulitsidwa kwa ma modules kumapangitsa kuti ng'anjoyo ikhale yosasunthika ndipo ikhoza kubweza kuchepa kwa fiber lining kuti apititse patsogolo kutentha kwa kutentha kwazitsulo.
CCEWOOL ceramic fiber nsalu
Mtundu wa organic ulusi umatsimikizira kusinthasintha kwa nsalu za ceramic fiber. Nsalu za CCEWOOL Ceramic fiber zimagwiritsa ntchito organic fiber viscose ndikutayika pakuyatsa zosakwana 15% komanso kusinthasintha kwamphamvu.
Kuchuluka kwa galasi kumatsimikizira mphamvu, ndipo mawaya achitsulo amatsimikizira kukana kwa dzimbiri. CCEWOOL imatsimikizira mtundu wa nsalu za ceramic fiber powonjezera zinthu zosiyanasiyana zolimbikitsira, monga magalasi opangira magalasi ndi mawaya a alloy osagwira kutentha malinga ndi kutentha ndi mikhalidwe yosiyanasiyana. Chosanjikiza chakunja cha CCEWOOL ceramic fiber nsalu chimatha kukutidwa ndi PTFE, silika gel, vermiculite, graphite, ndi zinthu zina monga zokutira kutentha kuti apititse patsogolo mphamvu zawo zolimba, kukana kukokoloka, komanso kukana abrasion.
Kuwongolera khalidwe
Kuwongolera kwapamwamba - Kuwonetsetsa kachulukidwe ka voliyumu ndikuwongolera magwiridwe antchito amafuta
Kutumiza kulikonse kumakhala ndi woyang'anira wodzipereka, ndipo lipoti loyesa limaperekedwa asananyamuke katundu ku fakitale.
Kuwunika kwa chipani chachitatu (monga SGS, BV, etc.) kumavomerezedwa.
Kupanga kumayenderana ndi chiphaso cha ISO9000 Quality Management System.
Zogulitsa zimayesedwa musanapake kuti zitsimikizire kuti kulemera kwake kwa mpukutu umodzi ndikokulirapo kuposa kulemera kwamalingaliro.
Kupaka kunja kwa katoni kumapangidwa ndi zigawo zisanu za pepala la kraft, ndipo mkati mwake ndi thumba la pulasitiki, loyenera kuyenda mtunda wautali.
