Methyl cellulose amagwiritsidwa ntchito pomanga

Zopangidwa ndi methylcellulose mu Zomangamanga Factory zimalimbikitsidwa. Apa, methylcellulose imagawidwa m'magulu awiri azinthu.

1. Chopangidwa chomalizidwa cha methyl cellulose cha putty chosagwira madzi, pamtengo wotsika kwambiri kuposa wa HPMC komanso kukweza ndi kusintha kwa akatswiri omwe ali ndi zaka zambiri zogwirira ntchito, kumapangitsa kuti ikhale yotsika mtengo, yosunga madzi ambiri, zosavuta kupanga, zosagwirizana ndi zokanda, zonona, zomata zofewa zopangidwa mwapamwamba kwambiri. Ikhoza kunenedwa kuti ndi chinthu chabwino ndi ntchito zotsika mtengo.

Kupambana kwa mawonekedwe ake makamaka chifukwa cha zaka zakufufuza kwa msika ndi akatswiri komanso mayankho enieni ochokera kwa makasitomala, kotero kuti mndandanda wa methyl cellulose udabadwa patatha zaka zofufuza ndikuwongolera. Izi zimathetsa vuto kuti slurry wa chinthu choyambirira choyera ndi chosavuta kuumitsa , Chosavuta kuuma, chosasinthika, kusinthasintha kwakukulu, kuwonjezereka kwakukulu ndi mavuto ena ambiri kumapangitsa kuti madzi atseke zotsatira za slurry, ndikusunga slurry. zofewa kwambiri, ndipo zimangofunika 4 kg zogwiritsidwa ntchito, popanda kuthandizidwa ndi zina zowonjezera, ndikutsitsanso mtengo wopangira ufa wosamva madzi!

2. The mokweza Baibulo methylcellulose ndale 821, wamba ndale 821 njira ndi ntchito mkulu-kukhuthala akayendedwe koyera zakuthupi HPMC pamodzi ndi polyvinyl mowa, hydroxypropyl wowuma, pregelatinized wowuma ndi zinthu zina zosunga madzi ndi kuumitsa zinthu kukwaniritsa ntchito yomanga.

Komabe, zofooka ndi zovuta zomwe zimabweretsedwa ndi njirayi ndizodziwikiratu. Choyamba, njirayi sichingatsimikizire mphamvu yofanana. Njirayi mwachiwonekere imakhudzidwa ndi chilengedwe ndi zipangizo zazikulu, ndipo ndizosavuta kukhala ndi mphamvu zopanda mphamvu, zosavuta kuponya ufa, ndi kusunga madzi osakhazikika. Ndipo zolakwa zina zodziwikiratu, njira yokhayo yothetsera zochitika izi mu dongosololi ndikusintha mlingo wa zomwe zili mu fomula, kuonjezera kapena kuchepetsa kapena kusintha zomwe zili molingana ndi kashiamu wolemera kwambiri m'chilengedwe, kuti mankhwala oyesedwa akhale amodzi. -site-one-plan or one-powder-one-plan , Kuonjezera kwambiri kuvutika kwa kupanga ndi kulephera kwa opanga putty powder.