Cov ntaub ntawv dab tsi yog siv rau cov qe ntawv tais? Cov khoom siv rau cov qe ntawv tais yog cov ntawv pov tseg uas tsim nyob rau hauv lub neej txhua hnub, uas yog kev lag luam thiab ib puag ncig zoo. Tom ntej no, cia peb saib cov txheej txheem tsim cov qe ntawv tais.
Daim ntawv tais
Cov txheej txheem ntau lawm ntawm qe ntawv tais yog:
Ua ntej ntawm tag nrho cov, cov ntaub ntawv pov tseg, cov khoom siv tseem ceeb siv los ua cov ntawv ntim cov qe tais (cov thawv), yog muab tso rau hauv hydraulic pulper, thiab decomposed rau hauv cov nqaij fibers nyob rau hauv qhov kev txiav txim ntawm shear thiab kev sib txhuam ntawm cov dej ntws; cov pulp fibers nkag mus rau hauv Slurry pas dej ua ke. Txhawm rau ua kom cov khoom zoo nkauj zoo nkauj thiab huv si, cov slurry nyob rau hauv lub tank yuav tsum tau soj ntsuam, uas yog, cov impurities (cov ntaub ntawv zaj duab xis, hemp hlua, coarse slag, thiab lwm yam) nyob rau hauv lub fiber slurry raug tshem tawm. Nyob rau tib lub sij hawm, lub slurry yuav tsum tau ntxiv hauv av. Ua kom lub qe tais (lub thawv) tsis muaj dej tsis zoo thiab lwm yam khoom, nws tseem yuav tsum tau ntxiv cov dej tsis muaj dej thiab lwm yam khoom ntxiv hauv cov txheej txheem sib tsoo. Tom qab ntawd, cov slurry yog diluted mus rau ib tug tej yam concentration thiab thaum kawg pumped mus rau hauv lub headbox ntawm lub forming tshuab. Thaum lub molding tuag saum lub taub hau dab dej thiab yog immersed kiag li nyob rau hauv lub slurry, lub slurry yog absorbed los ntawm lub nqus tsev vacuum nyob rau tom qab ntawm lub molding tuag thiab sib sau ua ke rau saum npoo ntawm cov tuag; vim hais tias ntawm qhov tshwj xeeb nto dej pom thiab hollow qauv ntawm molding tuag, nws sib sau cov ntaub ntawv fiber ntau nyob rau hauv slurry adheres rau saum npoo ntawm pwm, thiab cov dej yog pumped tam sim ntawd. Lub thickness ntawm cov fiber ntau txuas rau saum npoo ntawm cov pwm yog li 2.5 hli, uas yog qhov ntub dej ntawm lub qe tais (lub thawv) khoom. Nws muaj li ntawm 75% ntawm cov dej thiab yuav tsum tau xa mus rau lub tshuab ziab khaub ncaws (kub 80-120 degree) rau dewater thiab qhuav. Cov qe ua tiav (cov thawv) tom qab ziab tsuas yog tos (yas) ntim thiab cia.
Golden Superman daim ntawv tais chaw tsim tshuaj paus, muab ntau yam khoom xws li cov tais ntawv, ntawv yas tais, ntawv tais, eco- cov tais ntawv tus phooj ywg, ntim ntawv tais, xov tooj ntawm tes ntawv tais, ntub ntawv xovxwm tais, qhuav xovxwm ntawv tais, thiab lwm yam. Zoo siab txais tos rau kev sab laj
