Biomass Pellet ntau lawm tshuab

Lub compression piv ntawm biomass pellet tshuab yog txiav txim los ntawm cov ntaub ntawv raw. Cia peb ua ob peb tsob ntoo yooj yim ua piv txwv. Lub compression piv ntawm poplar yog 1: 6, compression piv ntawm ntoo thuv yog 1: 7, compression piv ntawm hardwood yog 1: 5, compression ratio ntawm khib nyiab yog 1: 5 5, thiab compression ratio ntawm pob kws. yog 1:6.5.
Los ntawm cov lej yooj yim no, qhov sib piv ntawm cov khoom sib txawv yog txawv. Qhov nyuaj ntawm cov khoom siv raw, qhov tsawg dua qhov compression piv. Qhov ntau fluffy cov ntaub ntawv raw, ntau dua qhov compression piv, uas yog, fluffier cov khoom raw, yooj yim dua nws yog nias thiab zoo, thiab fluffier nws yog.

Cov cua kub ntawm biomass thaum lub sij hawm molding yuav tsum tsis txhob qis dua nws cov softening point. Cov cua kub kub tsis tsuas yog cuam tshuam rau molding zog ntawm cov ntaub ntawv raw, tab sis kuj cuam tshuam rau kev ua hauj lwm efficiency ntawm lub tshuab biomass pellet. Cov cua kub kub yuav tsum tau hloov mus rau qhov tsim nyog. Yog tias qhov kub thiab txias qis dhau, tsis tsuas yog cov khoom siv raw tuaj yeem molded, tab sis kuj siv lub zog siv zog. Thaum qhov kub nce, lub zog noj ntawm lub cev muaj zog txo, tab sis cov molding siab txo thiab cov khoom molded yog nyem. Nyob rau tib lub sijhawm, qhov ceev tau txo qis, nws yooj yim tawg thiab kev puas tsuaj, thiab cov pellets yog overheated thiab hlawv, thiab cov pa taws loj. Txawm hais tias lub tshuab biomass pellet tsis muaj cua sov sab nraud, kev sib txhuam ntawm cov roj thiab cov khoom siv lub tshuab tuaj yeem ua kom sov qhov kub ntawm cov ntaub ntawv raw mus rau 140 degrees thaum lub sij hawm molding txheej txheem, uas tuaj yeem ua rau cov lignin uas muaj nyob rau hauv cov ntaub ntawv raw thiab ua. raws li ib tug nplaum, thiab thaum kawg txias thiab pwm.