Tekanyetso ea pelletizing ea lisebelisoa tsa mochini oa pellet ea biomass

1. Sekhahla sa sawdust: sawdust e tsoang ho sawdust e nang le band sakha. Li-pellets tse hlahisoang li na le lihlahisoa tse tsitsitseng, li-pellets tse boreleli, boima bo phahameng le tšebeliso e tlaase ea matla.

2. Li-shavings tse nyenyane fekthering ea thepa ea ka tlung: Hobane boholo ba likaroloana bo batla bo le boholo, thepa ha e bonolo ho kenya leloala la pellet ea lehong, kahoo ho bonolo ho thibela leloala la pellet le tlhahiso e tlaase. Leha ho le joalo, li-shavings tse nyenyane li ka ba granulated ka mor'a hore li pshatlehe. Haeba ho se na boemo ba ho pshatla, 70% ea li-chips tsa patsi le 30% ea li-shavings tse nyenyane li ka kopanngoa bakeng sa tšebeliso. Li-shavings tse kholo li tlameha ho siloa pele li sebelisoa.

3. Lehlabathe la pholiso ea lehlabathe lifekthering tsa boto le lifektheri tsa thepa ea ka tlung: boima bo khethehileng ba phofo ea lehlabathe ea pholiso e bobebe, ha ho bonolo ho kenya granulator, 'me ho bonolo ho thibela granulator, ho fella ka tlhahiso e tlaase; ka lebaka la matla a khoheli a khethehileng a phofo e pholisitsoeng ea lehlabathe, ho kgothaletswa ho kopanya le mapolanka le granulate hammoho. Na e mong le e mong a ka nka karolo ea 50% ho fihlela phello ea granulation.

4. Lithako tse setseng tsa mapolanka le lipampitšana tsa lehong: Masala a mapolanka a mapolanka a ka sebelisoa feela ka mor’a hore a pshatlehe. Ho khothaletsoa ho phunya boholo ba karoloana ho fihlela sampole ea sawdust e sahiloeng ke band saw, sebelisa pulverizer e lebelo le holimo, sebelisa chip ea 4mm, tlhahiso ea karoloana e tsitsitse, karoloana e boreleli, boima bo phahame, 'me tšebeliso ea matla e tlase.

5. Lintho tse tala li 'nile tsa e-ba le hlobo:' mala o fetohile o motšo, mobu o kang oa mobu o na le hlobo e tebileng, 'me o ke ke oa hatelloa ka lihlahisoa tse nang le granular tse tšoanelehang. Ka mor'a hlobo, selulose ka har'a mapolanka a lehong e senngoa ke likokoana-hloko 'me ha e khone ho hatelloa hore e be likaroloana tse ntle. Haeba e tlameha ho sebelisoa, ho kgothaletswa ho eketsa ho feta 50% ya mapolanka a foreshe le ho a kopanya. Ho seng joalo, e ke ke ea hatelloa ho li-pellets tse tšoanelehang.

6. Lintho tse nang le fiber: Bolelele ba fiber bo lokela ho laoloa bakeng sa lisebelisoa tsa fiber. Ka kakaretso, bolelele ha boa lokela ho feta 5mm. Haeba fiber e le telele haholo, e tla thibela mokhoa oa ho fepa habonolo le ho chesa motlakase oa tsamaiso ea phepo. Bakeng sa lisebelisoa tsa fiber, bolelele ba likhoele bo lokela ho laoloa. Ka kakaretso, bolelele ha boa lokela ho feta 5mm. Tharollo ke ho kopanya hoo e ka bang 50% ea lisebelisoa tsa lehong bakeng sa tlhahiso, tse ka thibelang mokhoa oa ho fepa ka katleho ho koala. Ho sa tsotellehe chelete e kenyelitsoeng, u lokela ho hlahloba kamehla hore na tsamaiso e koetsoe. fault, ho thibela ho hlaha ha liphoso tse kang ho chesa le ho senya koloi ea tsamaiso ea lijo.