Boleng ba khalori ea biomass briquette bo holimo hakae ka mor'a ho etsa machining a biomass pellet? Litšobotsi ke life? Bophara ba likopo ke bofe? Latelamoetsi oa mochini oa pelletho sheba.

1. Ts'ebetso ea thekenoloji ea mafura a biomass:

Biomass fuel e theiloe holim'a masala a temo le meru e le eona thepa e tala, 'me qetellong e etsoa libeso tse baballang tikoloho tse nang le boleng bo phahameng ba lik'hilojule le mollo o lekaneng ka lisebelisoa tsa tlhahiso tse kang li-slicing, li-pulverizers, dryer, pelletizers, coolers le baler. . Ke mohloli oa matla a ka nchafatsoang ka khabone e hloekileng le e tlase.

E le mafura bakeng sa lisebelisoa tse tukang tsa biomass joalo ka li-burner tsa biomass le li-boilers tsa biomass, e na le nako e telele ea ho tuka, mollo o matlafalitsoeng, mocheso o phahameng oa sebōpi, e na le moruo, ebile ha e na tšilafalo tikolohong. Ke mafura a boleng bo holimo a baballang tikoloho a nkang sebaka sa matla a tloaelehileng a mesaletsa ea lintho tsa khale.

2. Litšobotsi tsa Biomass Fuel:

1. Matla a botala, tšireletso e hloekileng le ea tikoloho:

Ho chesa ha ho na mosi, ha ho latsoehe, ho hloekile ebile ha ho na tikoloho. Sebabole, molora, le naetrojene ea eona li tlase haholo ho feta mashala, petroleum, joalo-joalo, 'me ha e na khase ea carbon dioxide. Ke matla a tikoloho le a hloekileng 'me a thabela botumo ba "mashala a matala".

2. Theko e tlase le boleng bo phahameng bo ekelitsoeng:

Theko ea tšebeliso e tlase haholo ho feta ea matla a peterole. Ke eneji e hlwekileng e nkelang oli sebaka, e buellwang ka matla ke naha, mme e na le sebaka se sephara sa mmaraka.

3. Polokelo e loketseng le lipalangoang tse nang le letsoalo le eketsehileng:

Mafura a bōpiloeng a na le molumo o monyenyane, matla a khoheli a phahameng, le boima bo phahameng, bo loketseng ho sebetsa, ho sokoloha, ho boloka, ho tsamaisa le ho sebelisoa kamehla.

4. Ho sebetsa hantle haholo le ho boloka matla:

Boleng ba calorific bo phahame. Khalori ea lik'hilograma tse 2,5 ho isa ho tse 3 tsa pellet ea lehong e lekana le boleng ba khalori ea 1 kg ea diesel, empa theko e ka tlase ho halofo ea diesel, 'me sekhahla sa ho chesa se ka fihla ho feta 98%.

5. Ts'ebeliso e pharaletseng le ts'ebeliso e matla:

Mafura a bōpiloeng a ka sebelisoa haholo tlhahisong ea indasteri le ea temo, ho fehla motlakase, ho futhumatsa, ho chesa liboli, ho pheha le malapeng ohle.

3. Sekhahla sa Tšebeliso ea Biomass Fuel:

Sebakeng sa diesel ea setso, oli e boima, khase ea tlhaho, mashala le mehloli e meng ea matla a petrochemical, e sebelisoa e le mafura bakeng sa li-boilers, lisebelisoa tsa ho omisa, libopi tsa ho futhumatsa le lisebelisoa tse ling tsa matla a futhumetseng.

Li-pellets tse entsoeng ka thepa e tala ea lehong li na le boleng bo tlaase ba calorific ba 4300 ~ 4500 kcal / kg.

4. Ke boleng bofe ba khalori ea li-pellets tsa mafura a biomass?

Ka mohlala: mefuta eohle ea phaene (phaene e khubelu, phaene e tšoeu, Pinus sylvestris, fir, joalo-joalo), lifate tse thata tse sa tšoaneng (tse kang oak, catalpa, elm, joalo-joalo) ke 4300 kcal / kg;

Lehong le bonolo le fapaneng (poplar, birch, fir, joalo-joalo) ke 4000 kcal / kg.

Theko e tlase ea khalori ea li-pellets tsa lehlaka ke 3000 ~ 3500 kcal / km,

3600 kcal / kg ea lehlaka la linaoa, lehlaka la k'hothone, khetla ea peanut, joalo-joalo;

Mahlaku a poone, mahlaka a peto, joalo-joalo 3300 kcal / kg;

Lehlaka la koro ke 3200 kcal / kg;

Lehlaka la litapole ke 3100 kcal / kg;

Makhasi a raese a na le 3000 kcal / kg.