Granulation ea manyolo

Fertilizer granulation ke ts'ebetso ea bohlokoa tlhahisong ea menontsha e kenyelletsang ho fetola thepa e tala hore e be sebopeho sa granular.Manyolo a granular a fana ka melemo e mengata, ho kenyelletsa le ho lokolloa ha limatlafatsi tse ntlafalitsoeng, tahlehelo ea limatlafatsi tse fokotsehileng, le tšebeliso e bonolo.

Bohlokoa ba Monontsha Granulation:
Granulation ea manyolo e phetha karolo ea bohlokoa ho ntlafatseng phano ea limatlafatsi limela.Ts'ebetso ena e kenyelletsa ho kopanya limatlafatsi tse hlokahalang, li-binders le li-additives ho etsa li-granules tse tšoanang.Manyolo a granular a fana ka melemo e mengata ho feta mefuta e meng, joalo ka ho lokolloa ha limatlafatsi tse ntlafalitsoeng, phokotso ea leaching, ts'ebetso e ntlafalitsoeng, le taolo e nepahetseng ea ts'ebeliso.

Mekhoa e fapaneng ea Granulation:

Rotary Drum Granulation:
Mokhoa ona o kenyelletsa tšebeliso ea rotary drum granulator, moo lisebelisoa tse tala li kenngoang moqomong o potolohang.Ha moropa o ntse o potoloha, ho fafatsoa sekontiri sa metsi holim'a lisebelisoa, ho etsa hore li kopane ebe li etsa granules.Ketso ea ho putlama ha moropa e thusa ho theha li-granules tse boholo bo lekanang.

Pan Granulation:
Pan granulation e sebelisa disc kapa pan granulator, moo lisebelisoa tse tala li feptjoang holim'a diski e potolohang.Ho potoloha ka lebelo le phahameng la disc ho etsa hore lisebelisoa li khomarele hammoho, li etsa li-granules tse chitja.Ho eketsoa ha sekontiri kapa tharollo ea metsi ho thusa ts'ebetsong ea granulation, e hlahisang li-granules tse entsoeng hantle.

Extrusion Granulation:
Extrusion granulation e kenyelletsa ho qobella lisebelisoa tse tala ka ho shoa tlas'a khatello e phahameng.Khatello e etsa hore lisebelisoa li kopane 'me li thehe li-cylindrical granules.Mokhoa ona o atisa ho sebelisoa bakeng sa lisebelisoa tse thata ho granulate ho sebelisa mekhoa e meng 'me o lumella ho laola ka nepo boholo ba granule.

Melemo ea Fertilizer ea Granular:

Phallo ea Limatlafatsi tse Laoloang: Manyolo a granular a etselitsoe ho lokolla limatlafatsi butle-butle ka nako, ho fana ka phepelo e tsitsitseng ho limela.Tšobotsi ena e laoloang e fana ka phepo e nepahetseng, e fokotsa ho tsoa ha limatlafatsi, 'me e fokotsa kotsi ea ho nontša ho feta tekano.

Tahlehelo e Fokotseng ea Limatlafatsi: Menontša ea granular e na le kotsi e tlase ea tahlehelo ea limatlafatsi ka ho tsoa kapa ho fetoha ha maemo ha ho bapisoa le mefuta e meng.Sebopeho sa granules se thusa ho boloka limatlafatsi ka har'a sebaka sa metso, ho lumella limela ho li sebelisa hantle le ho fokotsa tšusumetso ea tikoloho.

Tšebeliso e Ntlafetseng ea ho Ts'oara le ho Sebelisa: Menontša ea granular e bonolo ho tšoara, ho e boloka le ho tsamaisoa ka lebaka la boholo ba eona le sebōpeho sa tsona.Li ka sebelisoa ka nepo ho sebelisoa lisebelisoa tse fapaneng tsa ho jala, ho netefatsa hore li ajoa tšimong kapa serapeng.Ts'ebetso ena e bonolo le ts'ebeliso e boloka nako le mosebetsi ha ho sebelisoa manyolo.

Mekhoa e Ikemetseng: Menontša ea granular e fana ka phetoho ea sebopeho sa limatlafatsi le sebopeho.Bahlahisi ba ka lokisa likarohano tsa limatlafatsi ho ipapisitsoe le litlhoko tse itseng tsa lijalo, maemo a mobu, le likhaello tse lebisitsoeng tsa limatlafatsi, ba fana ka tharollo e ikhethileng bakeng sa litlhoko tse fapaneng tsa temo.

Ts'ebetso e Ntlafetseng ea Sejalo: Menontša ea granular e fana ka limatlafatsi ka ho toba sebakeng sa metso, e leng se eketsang ho fumaneha ha tsona ho limela.Mofuta o laoloang oa ho lokolloa ha granules o netefatsa phepelo e tsitsitseng ea limatlafatsi, e khothalletsa kholo ea semela se phetseng hantle, chai e ntlafetseng, le ts'ebetso ea lijalo ka kakaretso.

Granulation ea manyolo e bapala karolo ea bohlokoa ho ntlafatseng phepelo ea limatlafatsi le ho holisa katleho ea manyolo.Ka mekhoa e fapaneng ea granulation e fumanehang, joalo ka rotary drum, pan, le extrusion granulation, bahlahisi ba ka hlahisa menontsha ea boleng bo holimo ea granular.Manyolo a granular a fana ka melemo e mengata, ho kenyelletsa le ho lokolloa ha limatlafatsi tse laoloang, tahlehelo e fokotsehileng ea limatlafatsi, ts'ebetso e ntlafetseng le ts'ebeliso ea eona, ho etsoa ha mokhoa o ikhethileng, le ts'ebetso e matlafalitsoeng ea lijalo.