Hauv cov txheej txheem xws li kev tsim cov ntawv pulp thiab ntawv, kev rov qab alkali, thiab kev kho cov av dawb, kev xeb ntawm cov khoom siv thauj khoom los ntawm cov xov xwm alkaline siab tau ntev los ua qhov kev sib tw tas mus li. Nyob rau hauv cov xwm txheej ua haujlwm no, cov siv roj hmab conveyor txheem feem ntau xav tau hloov pauv ntau zaus vim yog o, tawv, lossis txawm tias tawg ntawm cov roj hmab npog, uas ua rau txo qis kev ua haujlwm ntawm cov kab ntau lawm. Txhawm rau daws qhov teeb meem thoob plaws kev lag luam no, peb tau tsim tshwj xeebcov siv roj hmab conveyorrau cov chaw ua ntawv, pab cov neeg siv khoom daws qhov teeb meem ntawm kev siv txoj siv sia.

Vim li cas cov siv conveyor txheem thiaj li muaj teeb meem hauv cov ntawv zeb?

Qhov chaw tsim ntawv muaj ntau tshaj li kev siv cov khoom xwb; kev xeb tshuaj thiab kev hnav lub cev feem ntau ua haujlwm ua ke. Tshwj xeeb tshaj yog thaum raug rau cov caustic soda flakes, av dawb, thiab ntau yam alkaline muaj zog, cov unsaturated bonds hauv cov roj hmab ib txwm muaj kev phom sij heev rau kev tawm tsam los ntawm cov tshuaj alkaline, ua rau molecular saw tawg lossis ntau dhau kev sib txuas, ua rau txoj siv tawv poob nws qhov elasticity thiab lub zog sai sai. Ntxiv mus, cov av dawb yog ob qho tib si alkaline thiab abrasive; lawv tsis tsuas yog ua rau cov tshuaj xeb ntau ntxiv xwb tab sis kuj ua rau qhov hnav ntawm qhov chaw ntawm lub hau roj hmab, tsim kom muaj lub voj voog ntawm "kev xeb - hnav - ua kom tsis ua haujlwm sai." Yog li ntawd, cov chaw ua ntawv xav tau sai sai rau txoj siv conveyor tshwj xeeb uas muaj peev xwm tiv taus ob qho tib si kev xeb tshuaj thiab kev hnav lub cev.

Peb Yam Tseem Ceeb ntawm Cov Siv Roj Hmab Conveyor rau Cov Ntawv Mills

Peb nkag siab tias cov khoom siv dav dav uas sib cais los ntawm cov xwm txheej ua haujlwm tiag tiag tsis tuaj yeem daws tau cov teeb meem tiag tiag. Raws li kev tshuaj xyuas tob txog cov yam ntxwv ntawm cov khoom siv hauv cov chaw tsim ntawv, peb tau tsim cov siv roj hmab tshwj xeeb rau kev lag luam no, tsom mus rau peb yam ntxwv tseem ceeb hauv peb txoj kev tsim qauv:

Kev Tiv Thaiv Caustic Soda: Txhawm rau daws cov teeb meem ntawm cov khoom siv thiab cov kua caustic soda uas siv dav hauv cov txheej txheem ua ntawv, txheej npog siv cov roj hmab hloov kho uas muaj roj hmab ntau heev. Qhov no txo ​​qhov kev nkag mus thiab o ntawm cov xov xwm polar ntawm cov roj hmab matrix, ua kom muaj kev ruaj khov ntawm txoj siv thiab tiv thaiv kev tawg thiab kev ua pob.

Kev Tiv Thaiv Cov Av Dawb: Txhawm rau daws qhov teeb meem alkalinity thiab abrasiveness ntawm cov av dawb uas muaj alkali, cov roj hmab sib xyaw yog tsim los ntawm cov neeg sawv cev tiv thaiv alkali thiab cov khoom siv inert. Qhov no tsis yog tsuas yog ua kom muaj kev tiv thaiv rau kev yaig tshuaj xwb tab sis kuj txhim kho kev tiv thaiv kev sib txhuam ntawm qhov chaw, ua rau qeeb qeeb ntawm cov roj hmab txheej uas tshwm sim los ntawm kev ntxuav cov av dawb.

Kev Tiv Thaiv Alkali Muaj Zog: Lub kaw lus sib txuas tau raug kho kom zoo dua ntawm qib molecular structural, ua rau txoj siv sia muaj ntau yam kev kam rau pH. Txawm tias nyob rau hauv qhov kub siab, muaj zog alkali, nws tseem muaj zog tensile ruaj khov thiab tiv thaiv kev tsim kua muag, ua rau lub sijhawm hloov pauv ntev dua.

Kev Xav Tau: Muab Cov Kev daws teeb meem "Tsim Kho" Rau Koj Tus Kheej

Cov kab ntau lawm ua ntawv sib txawv nyob rau hauv alkali concentration, cov khoom kub, lub kaum sab xis conveying, thiab cov kev xav tau thauj khoom. Peb tsis lees txais txoj hauv kev ib qho loj-haum-txhua tus. Siv peb pab neeg R & D kws tshaj lij 35 tus tswv cuab, peb kho cov qauv thiab cov qauv raws li cov kev ua haujlwm tshwj xeeb (xws li qhov kub thiab txias, concentration ntawm cov xov xwm sib cuag, cov lus qhia siv txoj siv sia, thiab lub kaum sab xis conveying). Los ntawm kev kho cov roj hmab npog thiab cov khoom siv substrate, peb xa cov khoom lag luam uas haum rau qhov chaw zoo meej.

Chaw Tsim Khoom: Kev Tswj Xyuas Ob Chav Zoo thiab Tus Nqi

Ua ib lub chaw tsim khoom uas ua txhua yam los ntawm R&D mus rau kev tsim khoom, peb tshem tawm cov neeg nruab nrab. Qhov no ua kom ntseeg tau tias muaj kev taug qab tag nrho ntawm cov khoom siv raw thiab cov txheej txheem thaum muab cov neeg siv khoom nrog cov kev daws teeb meem uas muaj txiaj ntsig zoo dua. Yog tias koj tab tom tawm tsam nrog kev puas tsuaj ntau zaus raucov siv roj hmab conveyorntawm koj lub Hoobkas ntawv uas twb muaj lawm—uas tab tom cuam tshuam rau kev tsim khoom—thov koj xav tiv tauj peb txhua lub sijhawm. Peb tos ntsoov yuav ua tiav kev koom tes nrog koj los ntawm peb lub peev xwm R&D muaj zog thiab cov kev pabcuam kho kom haum raws li qhov koj xav tau.