Dab tsi yog cov txheej txheem ntawm cov khoom siv roj biomass?

Thawj kauj ruam ntawm cov khoom siv roj biomass yog los sau cov ntaub ntawv raw: muaj ntau cov ntaub ntawv raw rau pellet ntau lawm, xws li qoob loo straw, txiv hmab txiv ntoo shells, tsob ntoo ceg, bark, sawdust, thiab lwm yam. Yuav kom ntseeg tau li qub thiab tas li ntawm cov roj, Nws yog ib qho tsim nyog los xyuas kom meej cov khoom siv raw xav tau tsawg kawg 15 hnub ntawm kev tsim khoom. Crushing ntawm raw cov ntaub ntawv: Thaum lub granulator yog granulating, qhov yuav tsum tau rau raw cov ntaub ntawv yog 3-5MM, yog li tsuas yog sawdust, tag nrho cov raw khoom peb sau yuav tsum tau crushed. Nyob ntawm qhov loj ntawm cov khoom siv raw, peb tuaj yeem xaiv cov hniav crusher lossis rauj crusher. Raw khoom kom qhuav: Lub tshuab biomass pellet muaj qhov yuav tsum tau nruj me ntsis ntawm cov dej noo ntawm cov ntaub ntawv raw. Yog tias cov dej noo ntau dhau, cov pellets tsim tawm yuav tawg lossis tsis zoo li. Cov dej noo ntau dhau tuaj yeem thauj mus rau lub tshuab ziab khaub ncaws los ntawm auger conveyor kom qhuav los ntawm huab cua kub.

Kev thauj mus los ntawm cov khoom siv raw: txhawm rau txuag kev ua haujlwm, peb feem ntau teeb tsa cov khoom siv thauj mus los. Cov txheej txheem raw cov ntaub ntawv raug xa mus rau qhov chaw nres nkoj pub ntawm granulator los ntawm conveyor. Raw khoom granulation: Biomass pellet tshuab yog cov cuab yeej tseem ceeb tshaj plaws ntawm tag nrho cov kab ntau lawm. Particle txias: Qhov kub ntawm cov khoom siv biomass pellets yog siab li 80 lossis 90 degrees Celsius, thiab cov qauv yog xoob thiab yooj yim tawg. Nws yuav tsum tau mus los ntawm lub tshuab ua kom txias txias thiab txias kom sov li qub ua ntej nws tuaj yeem ntim thiab khaws cia lossis xa mus rau hauv lub thoob los ntawm txoj siv conveyor thiab of elevator. Granule tiav cov khoom warehouse: Cov txheej txheem tiav granules raug xa mus rau lub tsev muag khoom tiav ntawm lub elevator los npaj rau lub hnab ntim khoom thiab khaws cia. Granule ntim: Cov granules txias thiab ua tiav yog thauj mus rau lub tshuab ntim khoom los ntawm lub tshuab conveyor. Lub tshuab ntim khoom ntsuas ntsuas thiab ntim cov hnab ntim khoom, thiab thaum kawg xa lawv mus rau lub tsev muag khoom tiav. Tom qab ntawd koj tuaj yeem muag lossis siv nws ncaj qha.