Lisebelisoa tsa ho roala manyolo a khomo
Lisebelisoa tsa ho roala manyolo a khomo li sebelisoa ho eketsa lesela le sireletsang holim'a likaroloana tsa manyolo, tse ka thusang ho ntlafatsa ho hanyetsa ha tsona mongobo, mocheso le lintho tse ling tsa tikoloho.Ho roala ho ka boela ha sebelisoa ho ntlafatsa ponahalo le mekhoa ea ho sebetsana le manyolo, le ho ntlafatsa thepa ea eona ea ho lokolla limatlafatsi.
Mefuta e ka sehloohong ea lisebelisoa tsa ho roala manyolo a khomo e kenyelletsa:
1.Rotary coaters: Mofuteng ona oa lisebelisoa, likaroloana tsa manyolo a khomo a tšeloa ka har'a moqomo o bilikang, moo o fafatsoang ka lintho tse koahelang metsi.Moropa o ka 'na oa e-na le mapheoana a ka hare kapa lisebelisoa tse thusang ho tsamaisa thepa le ho netefatsa hore li koahetsoe.
2. Li-coaters tsa libethe tse nang le metsi: Mofuteng ona oa lisebelisoa, likaroloana tsa manyolo a khomo a fanyehoa moeeng oa moea kapa oa khase, ebe o fafatsoa ka lintho tse koahelang metsi.The fluidized bethe khothalletsa esita le barbotage le ka thusa ho fokotsa agglomeration ea likaroloana.
3.Drum coaters: Mofuteng ona oa lisebelisoa, likaroloana tsa manyolo a khomo li tšeloa ka har'a moqomo o sa emang, moo li koahetsoeng ka lintho tse metsi ho sebelisoa letoto la li-nozzles tsa spray.Moropa o ka ba o na le li-baffles tse kahare kapa li lifti ho khothaletsa le ho roala.
Lisebelisoa tsa ho roala tse sebelisoang li ka fapana ho itšetlehile ka thepa e lakatsehang ea manyolo.Lisebelisoa tse tloaelehileng tsa ho roala li kenyelletsa li-polymers, boka, oli le metsoako ea liminerale.Mokhoa oa ho roala o ka boela oa kenyelletsa ho eketsoa ha limatlafatsi tse eketsehileng kapa li-additives, ho matlafatsa ts'ebetso ea manyolo.
Lisebelisoa tsa ho roala manyolo a likhomo li ka thusa ho ntlafatsa boleng le ts'ebetso ea manyolo, ka ho eketsa lesela le sireletsang holim'a likaroloana.Mofuta o ikhethileng oa lisebelisoa tse sebelisoang o tla ipapisa le lintlha tse joalo ka bongata ba thepa e sebetsoang, thepa e lakatsehang ea thepa ea ho roala, le lisebelisoa tse teng.