Niaj hnub no, ntau thiab ntau tus neeg yuav biomass pellet tshuab. Niaj hnub no, pellet tshuab manufacturers yuav piav qhia rau koj seb yuav tsum tau ceev faj dab tsi thaum biomass pellet tshuab txheej txheem cov ntaub ntawv.

1. Muaj ntau hom doping ua haujlwm?

Nws tau hais tias nws yog dawb huv, tsis yog nws tsis tuaj yeem sib xyaw nrog lwm yam. Txhua yam ntoo, shavings, mahogany, poplar tuaj yeem siv tau, raws li cov khoom pov tseg ntawm cov rooj tog zaum. Ntau qhov dav, tej yam xws li qoob loo straw thiab txiv laum huab xeeb tuaj yeem siv los ua cov khoom siv raw rau cov tshuab pellet.

2. Qhov loj ntawm cov khoom siv raw tom qab crushing

Cov ntaub ntawv nyoos xws li cov ceg ntoo yuav tsum tau crushed los ntawm pulverizer ua ntej granulation. Qhov loj ntawm pulverization yuav tsum tau txiav txim raws li qhov xav tau txoj kab uas hla ntawm cov hais thiab qhov aperture loj ntawm lub granulator pwm. Yog tias qhov crushing loj dhau los yog me me dhau, nws yuav cuam tshuam rau cov zis thiab txawm tias tsis muaj khoom siv.

3. Yuav ua li cas nrog mildew ntawm raw khoom

Cov khoom siv raw yog mildewed, xim tig dub, thiab cellulose sab hauv yog decomposed los ntawm cov kab mob, uas tsis tuaj yeem nias rau hauv granules tsim nyog. Yog tias nws yuav tsum tau siv, nws raug nquahu kom ntxiv ntau dua 50% ntawm cov khoom nyoos tshiab los sib xyaw thiab siv, txwv tsis pub nws yuav tsis tuaj yeem nias rau hauv cov granules tsim nyog.

4. Kev xav tau ntawm cov dej noo nruj

Cov dej noo ntawm biomass pellet tshuab raw cov ntaub ntawv yog nruj, txawm li cas los xij, cov ntsiab lus noo noo yuav tsum tau khaws cia nyob rau hauv ntau yam (xws li 14% -20%).

5. Adhesion ntawm cov khoom nws tus kheej

Cov khoom siv raw nws tus kheej yuav tsum muaj lub zog nplaum. Yog tias tsis yog, cov khoom extruded los ntawm lub tshuab pellet yog unshaped los yog xoob thiab yooj yim tawg. Yog li ntawd, yog tias koj pom cov khoom uas tsis muaj nplaum nws tus kheej tab sis tuaj yeem nias rau hauv granules los yog blocks, ces cov khoom yuav tsum tau txav tes los yog taw, los yog tau fermented los yog ntxiv nrog ib tug binder los yog ib yam dab tsi.

6. Ntxiv kua nplaum

Ntshiab granules tuaj yeem ua tsis tau ntxiv lwm cov binders, vim hais tias nws yog ib yam ntawm cov khoom siv raw cov ntaub ntawv raw thiab muaj ib qho adhesiveness nws tus kheej. Tom qab tau compressed los ntawm lub tshuab biomass pellet, nws tuaj yeem tsim tau thiab yuav muaj zog heev. Lub siab ntawm lub tshuab biomass pellet yog siab heev.

Biomass pellet roj yog huv si thiab huv si, yooj yim rau noj, txuag cov neeg ua hauj lwm siv zog, zoo heev txhim kho qhov chaw ua hauj lwm, thiab cov lag luam yuav txuag tau tus nqi ntawm kev ua hauj lwm quab yuam. Tom qab biomass pellet roj yog incinerated, muaj me ntsis tshauv ballast, uas zoo heev txuag qhov chaw uas thee slag stacked.