Dongo la kaolin lopangidwa ndi calcium lopangira zinthu zadothi, lopangidwa ndi mapepala opangidwa ndi pulasitiki, lowonjezera mphira ndi utoto wopangira zinthu zomwe zimathandiza kupanga mafakitale.
Kufotokozera Kwachidule:
Ufa wa Kaolin ndi ufa wa mchere wosakhala wachitsulo womwe umapezeka mwachilengedwe, womwe umapangidwa makamaka ndi kaolinite, womwe umapangidwa kudzera mu nyengo yayitali, kusintha kwa kutentha kwa madzi, komanso kusintha kwa miyala ya aluminosilicate. Ufa wa mcherewu umagwiritsidwa ntchito kwambiri m'magawo osiyanasiyana amafakitale chifukwa cha kuphatikiza kwake kwapadera kwa zinthu zakuthupi ndi zamankhwala, zomwe zimapangitsa kuti ukhale chinthu chofunikira kwambiri popanga zinthu zamakono. Kukonza ufa wa kaolin kumaphatikizapo njira zingapo zoyendetsera: kuphwanya miyala ya kaolin yosaphika kukhala tinthu tating'onoting'ono, kuchotsa zonyansa kudzera munjira zolekanitsa thupi, kupukuta kuti ukhale wosalala, komanso kusintha kwa calcination kapena pamwamba kuti uwonjezere magwiridwe antchito ake.
Kufunika kwa ufa wa kaolin m'mafakitale kumachokera ku makhalidwe ake akuluakulu, kuphatikizapo kuyera kwambiri, pulasitiki wabwino kwambiri, kusakhala ndi poizoni wa mankhwala, kukhazikika kwa kutentha, komanso kuyamwa mafuta pang'ono. Kuyera ndi chimodzi mwa zinthu zomwe zimapangitsa kuti ufa wa kaolin ukhale wofunika kwambiri m'mafakitale omwe amafuna kumalizidwa kowala, kofanana, komanso kogwirizana. Ufa wa kaolin wachilengedwe uli ndi kuyera kwachibadwa, komwe kumatha kupitsidwanso kudzera mu njira zoyeretsera ndi kuyeretsa kuti zikwaniritse zofunikira kwambiri pakugwiritsa ntchito kwapamwamba. Kuyera kwa pulasitiki kumalola ufa wa kaolin kupangidwa mosavuta ndikuwumbidwa ukasakanikirana ndi madzi, kusunga mawonekedwe ake panthawi yowuma ndi kuyatsa, zomwe ndizofunikira kwambiri pazinthu monga kupanga zinthu zadothi. Kusakhala ndi poizoni wa mankhwala kumatsimikizira kuti ufa wa kaolin suchita zinthu zina mosavuta, zomwe zimapangitsa kuti ukhale wotetezeka komanso wodalirika pazinthu zosiyanasiyana zopangira, ngakhale m'malo ovuta a mafakitale.
Kupanga zinthu zadothi ndi chimodzi mwa zinthu zakale komanso zofunika kwambiri zomwe zimagwiritsidwa ntchito popanga ufa wa kaolin, zomwe zimagwiritsidwa ntchito ngati zinthu zofunika kwambiri popanga zinthu zadothi zachikhalidwe komanso zapamwamba. Kupangidwa bwino kwa ufa wa Kaolin kumathandiza opanga zinthu zadothi kupanga mawonekedwe ndi mapangidwe ovuta, kuyambira pa miphika ya tsiku ndi tsiku ndi zinthu zapa tebulo mpaka zinthu zadothi zamakampani zomwe zimagwira ntchito bwino kwambiri. Ufa wa kaolin ukasakanizidwa ndi madzi, umapanga phala losalala, losavuta kupukutidwa lomwe lingapangidwe kukhala mtundu uliwonse, ndipo panthawi yowotcha, umasinthidwa ndi mankhwala omwe amawonjezera mphamvu, kulimba, komanso kukana kutentha kwa chinthu chomaliza chadothi. Ufa wa kaolin wosungunuka, womwe umatenthedwa kutentha kwambiri kuti uchotse chinyezi ndi zinyalala, umawonjezeranso kuchulukana ndi mphamvu zadothi, zomwe zimapangitsa kuti zikhale zoyenera kugwiritsa ntchito zida zapamwamba zadothi zomwe zimagwiritsidwa ntchito muzipangizo zamafakitale ndi zida zamagetsi. Kuphatikiza apo, ufa wa kaolin umathandiza kuchepetsa kutentha kwadothi ndikufupikitsa nthawi yowotcha, kuchepetsa kugwiritsa ntchito mphamvu kwa opanga zinthu zadothi.
Makampani opanga mapepala ndi ena mwa ogula kwambiri ufa wa kaolin, komwe umagwiritsidwa ntchito ngati chodzaza ndi chophikira kuti mapepala akhale abwino komanso ogwira ntchito bwino. Monga chodzaza, ufa wa kaolin umadzaza mipata pakati pa ulusi wa pepala, kukulitsa kutseguka kwa pepala, kusalala, komanso kusindikizidwa. Umathandizanso kulimba kwa mapepala, kuchepetsa kusweka posindikiza ndi kugwiritsa ntchito. Monga chophikira, ufa wa kaolin umapanga malo osalala, ofanana papepala, zomwe zimapangitsa kuti inki ilowe bwino komanso kuti isindikizidwe bwino, zomwe zimapangitsa kuti ikhale yoyenera pamapepala osindikizira apamwamba kwambiri, monga magazini, mabulosha, ndi zinthu zopakira. Ufa wa kaolin wabwino kwambiri ndi woyenera kwambiri pakuphimba mapepala chifukwa cha kukula kwake kochepa kwa tinthu tating'onoting'ono, komwe kumatsimikizira kuti inki imakhala yosalala komanso yomatira bwino. Ufa wa kaolin wosinthidwa pamwamba umathandizanso kuti ugwirizane ndi ulusi wa pepala ndi zomangira zophikira, kukulitsa ubwino wa pepala lonse.
Ufa wa Kaolin umagwira ntchito ngati chodzaza bwino cha mafakitale popanga mapulasitiki ndi rabala, komwe umawonjezera magwiridwe antchito azinthu pomwe umachepetsa ndalama zopangira. Pakupanga pulasitiki, ufa wa kaolin umawonjezeredwa ku ma polymer matrices kuti uwonjezere mphamvu yokoka, mphamvu yokoka, komanso kukana kugwedezeka, komanso kuchepetsa kuchepa ndi kupindika panthawi yopangira. Kusagwira ntchito kwa mankhwala ake kumatsimikizira kuti zimagwirizana ndi ma resin osiyanasiyana apulasitiki, kupewa zotsatira zosafunikira ndikusunga kukhazikika kwa zinthuzo. Pakupanga rabala, ufa wa kaolin umagwira ntchito ngati chodzaza cholimbitsa, ndikuwonjezera mphamvu yokoka, kukana kung'ambika, komanso kukana kukwawa kwa zinthu za rabala. Umathandizanso kukana kutentha ndi kukana kukalamba kwa zinthu za rabala, ndikuwonjezera moyo wawo wogwirira ntchito m'malo ovuta. Ntchito zambiri zimaphatikizapo kulongedza pulasitiki, zida zapulasitiki zamagalimoto, zisindikizo za rabala, ndi mapayipi amafakitale, komwe kulimba ndi magwiridwe antchito ndizofunikira kwambiri.
Mu makampani opanga utoto ndi zokutira, ufa wa kaolin umagwira ntchito ngati chowonjezera komanso chowonjezera, kukonza magwiridwe antchito a zokutira ndikuchepetsa ndalama zopangira. Umawonjezera mawonekedwe, kukhuthala, ndi kulinganiza kwa utoto, kuonetsetsa kuti umagwiritsidwa ntchito mofanana komanso kutha kosalala komanso kofanana. Ufa wa Kaolin umathandizanso kukana kukanda ndi kukana kuwonongeka kwa zokutira, kukulitsa moyo wa ntchito za malo opakidwa utoto. Kuyera kwake kwakukulu kumathandiza kuti utoto ukhale wowala komanso wokhalitsa, kuchepetsa kufunikira kwa utoto wokwera mtengo. Ufa wa kaolin wokhala ndi calcium, wokhala ndi kuuma kwake komanso kukhazikika kwa mankhwala, ndi woyenera kwambiri pazophimba zapamwamba zomwe zimagwiritsidwa ntchito muzipangizo zamafakitale, malo omanga, ndi ntchito zamagalimoto. Kuphatikiza apo, kusagwira ntchito kwa ufa wa kaolin kumapangitsa kuti ugwirizane ndi zosakaniza zina za utoto, kuteteza kuwonongeka kwa zokutira ndikusunga mtundu pakapita nthawi.
Makampani opanga pulasitiki amagwiritsa ntchito ufa wa kaolin kwambiri ngati njira yolimbikitsira yotsika mtengo kuti akweze magwiridwe antchito athunthu a pulasitiki yoyambira. Akawonjezeredwa ku polypropylene ndi polyethylene (mapulasitiki omwe amagwiritsidwa ntchito kwambiri), amathandizira kwambiri kulimba kwa zinthu zapulasitiki - zomwe zimapangitsa kuti zikhale zoyenera kupanga zikwama za zida zapakhomo (mafiriji, makina ochapira) ndi ma profiles apulasitiki omanga (mafelemu a zitseko ndi mawindo). Zimathandizanso kukana kutentha kwa pulasitiki, zomwe zimathandiza kuti zigwiritsidwe ntchito popanga nyumba zamagetsi (zomwe zimapangitsa kutentha panthawi yogwira ntchito) popanda kusintha. Kuphatikiza apo, ufa wa kaolin umathandizira kukhazikika kwa pulasitiki, kupewa kupindika kapena kuchepa pambuyo poumba - ndikofunikira kwambiri pazigawo za pulasitiki zolondola. Ufa wa kaolin wosinthidwa pamwamba ukhoza kufalikira mofanana m'magawo a polima, ndikupanga zomangira zolimba zomwe zimawonjezera kukana kwamphamvu pomwe zikusunga kusalala kwa pamwamba - kofunikira pazinthu zomwe zimaoneka bwino (monga zigawo zokongoletsera pulasitiki). Chofunika kwambiri, chimagwirizana kwathunthu ndi njira zomwe zilipo zotulutsira ndi zopangira jakisoni, zomwe zimathandiza opanga kugwiritsa ntchito zida zomwe zilipo popanda kusintha kwina kapena ndalama zopangira.
Ntchito zina za ufa wa kaolin m'mafakitale zikuphatikizapo kugwiritsidwa ntchito kwake mu zomatira, zomatira, ndi zinthu zophatikizika. Mu zomatira ndi zomatira, ufa wa kaolin umawongolera mphamvu yolumikizirana, kukhuthala, ndi thixotropy, kuonetsetsa kuti zinthuzo zimagwiritsidwa ntchito bwino komanso kukhazikika kwa nthawi yayitali. Umathandizanso kukana kutentha ndi kukana mankhwala kwa zomatira, zomwe zimapangitsa kuti zikhale zoyenera m'malo ovuta a mafakitale. Mu zinthu zophatikizika, ufa wa kaolin umawonjezedwa kuti uwonjezere kukhazikika kwa kutentha, mphamvu yamakina, ndi kukhazikika kwa magawo, zomwe zimapangitsa kuti zomatira zikhale zoyenera kugwiritsidwa ntchito m'njira zosiyanasiyana, kuyambira pa zipangizo zomangira mpaka zida zamagetsi. Ufa wa kaolin wosinthidwa pamwamba, wothiridwa ndi zinthu zolumikizira, umawonjezera kuyanjana ndi matrix ophatikizika, ndikuwonjezera magwiridwe antchito onse.
Kusinthasintha komanso kugwiritsa ntchito bwino ndalama kwa ufa wa kaolin kumapangitsa kuti pakhale kufunikira kwapadera m'magawo onse a mafakitale. Kuthekera kwake kukulitsa magwiridwe antchito azinthu, kuchepetsa ndalama zopangira, komanso kusintha momwe zimagwiritsidwira ntchito zosiyanasiyana kumapangitsa kuti ikhale chinthu chofunikira kwambiri mu zoumbaumba, mapepala, mapulasitiki, rabala, utoto, ndi zinthu zina. Mosiyana ndi magawo ochepa, ntchito zamafakitale za ufa wa kaolin zimayang'ana kwambiri pakukweza magwiridwe antchito opanga ndi mtundu wazinthu, mogwirizana ndi zomwe zikuchitika masiku ano pakukula kwa mafakitale. Ndi kupita patsogolo kwaukadaulo wokonza zinthu komanso kusintha kwa zinthu, ufa wa kaolin uli wokonzeka kuchita gawo lofunika kwambiri pakupanga zinthu zatsopano zamafakitale, kuthandizira chitukuko cha zinthu zogwira ntchito bwino komanso zolimba kwa zaka zikubwerazi.
Mafotokozedwe Akatundu
Takhala ndi kaolin yosungunuka, kaolin yotsukidwa, ndi metakaolin.
Kaolin wopangidwa ndi calcium, womwe umadziwikanso kuti dongo la porcelain, uli ndi kuyera kwambiri, kusalala kwambiri, pulasitiki wabwino, komanso uli ndi dzimbiri lamphamvu.
Ndi chinthu chabwino kwambiri chopangira zinthu zadothi ndi rabala.
Kaolin wopangidwa ndi calcium, womwe umadziwikanso kuti dongo la porcelain, uli ndi kuyera kwambiri, kusalala kwambiri, pulasitiki wabwino, komanso uli ndi dzimbiri lamphamvu.
Ndi chinthu chabwino kwambiri chopangira zinthu zadothi ndi rabala.
Zithunzi Zambiri
Ubwino wathu:
Ndife fakitale mwachindunji, tikhoza kutumiza mwachangu, ndipo tikhoza kupereka kukula kulikonse kwa tourmaline ndi khalidwe lapamwamba.
Ndife fakitale mwachindunji, tikhoza kutumiza mwachangu, ndipo tikhoza kupereka kukula kulikonse kwa tourmaline ndi khalidwe lapamwamba.
Komanso monga wopanga, titha kukwaniritsa zofunikira zanu zonse, monga phukusi lapadera, logo yanu, zosakaniza zachilengedwe, mtundu watsopano wa mica, MSDS ndi TDS zilipo ndi zina zotero.
| Magulu | Giredi ya Mafakitale | Chitsulo Giredi | Kalasi ya Ceramic | Kalasi ya kuwala | Kuwala Giredi | Pamwamba Chiyero | |
| Zomwe zili mkati sizichepera (%) | 93.0 | 96.0 | 98.0 | 99.0 | 99.8 | 99.99 | |
| Zodetsa zosapitirira (%) | Na | 0.05 | 0.01 | 0.002 | |||
| K | 0.05 | 0.01 | 0.002 | ||||
| Ca | |||||||
| Mg | 0.5 | 0.1 | 0.05 | 0.05 | 0.02 | ||
| Si | 1% | 0.5 | 0.1 | 0.05 | 0.01 | 0.002 | |
| SO4 | 0.5 | 0.1 | 0.05 | 0.03 | 0.01 | 0.005 | |
| Fe | 0.1 | 0.05 | 0.05 | 0.001 | 0.0005 | 0.0001 | |
| Cl | 0.1 | 0.1 | 0.05 | 0.05 | 0.01 | 0.001 | |
| Al | 0.1 | 0.1 | 0.05 | 0.02 | 0.002 | 0.001 | |
| Cu | 0.05 | 0.02 | 0.002 | 0.001 | 0.0005 | 0.0002 | |
| Zitsulo zolemera (Pb) | 0.05 | 0.02 | 0.002 | 0.001 | 0.0005 | 0.0002 | |
Kugwiritsa Ntchito Utoto wa Iron Oxide
1. Mu makampani opanga zida zomangira, imagwiritsidwa ntchito makamaka pa simenti yamitundu, matailosi a pansi a simenti yamitundu, matailosi a simenti yamitundu, matailosi oyeserera okongoletsedwa, matailosi a pansi a konkire, matope amitundu, phula lamitundu, terrazzo, matailosi a mosaic, marble wopangira ndi utoto wa pakhoma.
2. Itha kugwiritsidwa ntchito popaka utoto ndi kuteteza zinthu zosiyanasiyana zophimba, kuphatikizapo zophimba zamkati ndi zakunja zoyendetsedwa ndi madzi, zophimba za ufa, ndi zina zotero. Itha kugwiritsidwanso ntchito pa zophimba zosiyanasiyana ndi zophimba pamwamba monga epoxy, alkyd, amino, ndi zina zotero mu utoto wamafuta, komanso utoto wa zoseweretsa, utoto wokongoletsera, utoto wa mipando, utoto wa electrophoretic ndi enamel. Chophimba chofiira chachitsulo chili ndi ntchito yoletsa dzimbiri, chimatha kusintha utoto wofiira wofiira wokwera mtengo, kupatula zitsulo zopanda chitsulo.
Wopanga amapereka iron oxide wofiira, iron oxide wobiriwira, iron oxide buluu, iron oxide wachikasu, iron oxide violet, iron oxide bulauni, iron oxide wakuda ndi zina zotero. Mtundu wake ndi wathunthu, kuchuluka kwake ndi kwakukulu ndipo kuchotsera kwake ndi kwabwino. Thandizani magulu osiyanasiyana. Takulandirani kuti mudzafunsidwe kuti mukambirane.
1. Mu makampani opanga zida zomangira, imagwiritsidwa ntchito makamaka pa simenti yamitundu, matailosi a pansi a simenti yamitundu, matailosi a simenti yamitundu, matailosi oyeserera okongoletsedwa, matailosi a pansi a konkire, matope amitundu, phula lamitundu, terrazzo, matailosi a mosaic, marble wopangira ndi utoto wa pakhoma.
2. Itha kugwiritsidwa ntchito popaka utoto ndi kuteteza zinthu zosiyanasiyana zophimba, kuphatikizapo zophimba zamkati ndi zakunja zoyendetsedwa ndi madzi, zophimba za ufa, ndi zina zotero. Itha kugwiritsidwanso ntchito pa zophimba zosiyanasiyana ndi zophimba pamwamba monga epoxy, alkyd, amino, ndi zina zotero mu utoto wamafuta, komanso utoto wa zoseweretsa, utoto wokongoletsera, utoto wa mipando, utoto wa electrophoretic ndi enamel. Chophimba chofiira chachitsulo chili ndi ntchito yoletsa dzimbiri, chimatha kusintha utoto wofiira wofiira wokwera mtengo, kupatula zitsulo zopanda chitsulo.
Wopanga amapereka iron oxide wofiira, iron oxide wobiriwira, iron oxide buluu, iron oxide wachikasu, iron oxide violet, iron oxide bulauni, iron oxide wakuda ndi zina zotero. Mtundu wake ndi wathunthu, kuchuluka kwake ndi kwakukulu ndipo kuchotsera kwake ndi kwabwino. Thandizani magulu osiyanasiyana. Takulandirani kuti mudzafunsidwe kuti mukambirane.
Kuphatikiza apo, graphite ndi chinthu chopukutira komanso choletsa dzimbiri cha magalasi ndi mapepala m'makampani opanga zinthu zopepuka, komanso chinthu chofunikira kwambiri popanga mapensulo, inki, utoto wakuda, inki, diamondi zopanga ndi diamondi. Ndi chinthu chabwino chosunga mphamvu komanso choteteza chilengedwe, chomwe chagwiritsidwa ntchito ngati batire yagalimoto ku United States. Ndi chitukuko cha sayansi ndi ukadaulo wamakono komanso mafakitale, gawo logwiritsira ntchito graphite likukulirakulirabe. Lakhala chinthu chofunikira kwambiri chopangira zinthu zatsopano zophatikizika m'munda waukadaulo wapamwamba ndipo limagwira ntchito yofunika kwambiri pachuma cha dziko.
Lembani uthenga wanu apa ndipo mutitumizireni
