Lub taub hau xovxwm briquetting tshuab ua haujlwm li cas?

 

 

Frictional Heating + Lignin Self-Adhesion

Zoo li txhua lub tshuab biomass briquette, lubntsia hlau- hom briquette tshuabtso siab rau lignin nyob rau hauv cov khoom siv raw rau tus kheej - adhesion, tab sis nws cov txheej txheem cua sov thiab lub zog tsim mechanism yog qhov tshwj xeeb. Thaum lub sijhawm ua haujlwm, qhov siab - nrawm tig ntsia hlau thawb cov khoom siv raw, tsim kev sib txhuam ntawm cov khoom thiab cov ntsia hlau thiab cov phab ntsa sab hauv ntawm cov kab noj hniav, ib txwm ua kom sov rau 160-200 degree, softening thiab melting lignin. Ib txhij, cov qauv tapering ntsia hlau txo cov khoom siv qhov chaw txav, tsim 15-30MPa siab, compressing cov khoom xoob mus rau hauv daim ntawv tuab. Tom qab txias, cov lignin solidifies thiab tsim cov briquette. Tsis muaj cua sov sab nraud yuav tsum tau siv thoob plaws hauv cov txheej txheem, ua kom nws lub zog txuag thiab ua haujlwm zoo.

 

 

 

Kauj Ruam 1: Raw Material Pretreatment kom hloov cov khoom yuav tsum tau ua

Txawm hais tias nws yog tus qauv ua haujlwm tas mus li, lubme me ntsia hlau briquette tshuabmuaj tib yam khoom siv raw li cov tshuab briquette zoo tib yam. Cov khoom siv raw yuav tsum tau crushed mus rau qhov loj me me ntawm 2-8mm, tshem tawm impurities xws li pob zeb thiab hlau, thiab tswj cov dej noo ntawm 8% -15%. Kev kho tsis zoo tuaj yeem ua rau kom nrawm nrawm ntawm cov ntsia hlau ncej thiab cov khoom xoob tiav. Cov chaw ua haujlwm me me tuaj yeem ua ke rauj zeb thiab lub tshuab ziab khaub ncaws los tsim kom muaj kev sib koom ua ke "pretreatment-bridging" txheej txheem, kom ntseeg tau tias cov khoom siv raw tau sib haum nrog cov cuab yeej ua haujlwm.

 

Kauj Ruam 2: Nruam pub noj thiab Extrusion Moulding

Lub pretreated raw khoom yog pub uniformly rau hauv lub extrusion chamber ntawm ib tug tov khoom nyob rau hauv lub hopper. Cov ntsia hlau ncej tig ntawm 50-200 rpm, thawb cov khoom. Nyob rau hauv kev kub siab thiab kub siab, cov khoom maj mam densifies thiab yog thaum kawg extruded los ntawm kev sib sau tuag los ua ib tug cylindrical zoo. Tsis zoo li qhov sib sib zog nqus crushing ntawm lub tshuab flatbed briquette, lubntsia hlau briquette extruder tshuabtuaj yeem ua haujlwm tsis tu ncua rau 24 teev yam tsis muaj kev tso tseg rau kev pub mis, ua kom muaj txiaj ntsig zoo.

 

Kauj Ruam 3: Txiav, txias, thiab tiav cov khoom cia

Tom qab extrusion, cov duab cylindrical yog txiav los ntawm lub siab -ceev cutter los tsim cov roj blocks ntev 5-20 cm. Lub cutter ceev yog precisely matched nrog cov ntsia hlau ncej ceev kom paub meej ntev ntev ntawm cov khoom tiav. Qhov kub ntawm cov khoom ua tiav cov khoom tiav yog siab tshaj 100 degree. Nws yuav tsum tau txias rau hauv chav tsev kub los ntawm lub kiv cua txias los yog counter-tam sim no txias kom tsis txhob ya raws thiab deterioration. Qhov zoo ntawm cov khoom tiav txias yog zoo dua li cov khoom siv tshuab briquetting, thiab nws tuaj yeem muab tso ncaj qha rau hauv cia lossis muag hauv ntau.

 

 

Neeg tuaj xyuas

 

 

 

Certificate of Honour

 

 

 

1.Dab tsi yog tus nqi ntawm cov khoom siv rau lub tshuab me me biomass briquette ua tshuab?

Nws raug nqi kwv yees li US$1,500.00 - 25,000.00

 

2. Yog tias cov khoom siv muaj qee qhov teeb meem zoo, koj yuav daws li cas?
Peb yuav lav tag nrho cov teeb meem zoo. Hloov tag nrho cov seem dawb.

 

Hu rau tam sim no