Kev tsim cov pwm ib nrab tsis siv neeg xav tau cov neeg ua haujlwm ua haujlwm rau kev sib txuas thaum lub sijhawm tsim thiab ziab. Kev tsim cov pwm kom qhuav los ntawm kev hloov tes, cov txheej txheem nias kom qhuav. Lub tshuab ruaj khov nrog tus nqi pwm qis, tsim nyog rau kev pib ua lag luam nrog lub peev xwm tsim khoom me me.
Qhov Zoo: Cov qauv yooj yim, kev ua haujlwm yooj yim, tus nqi qis, thiab kev teeb tsa yooj yim.
Cov khoom siv ua los ntawm cov khoom siv moulded pulp muaj plaub ntu: pulping, forming, ziab thiab ntim khoom. Ntawm no peb coj kev tsim cov tais qe ua piv txwv.
Kev ua pulping: cov ntawv pov tseg raug tsoo, lim thiab muab tso rau hauv lub thawv sib tov hauv qhov sib piv ntawm 3: 1 nrog dej. Tag nrho cov txheej txheem pulping yuav kav ntev li 40 feeb. Tom qab ntawd koj yuav tau txais cov pulp zoo sib xws thiab zoo.
Kev pwm: cov pulp yuav raug nqus mus rau ntawm cov pwm pulp los ntawm lub tshuab nqus tsev rau kev ua kom zoo nkauj, uas kuj yog ib kauj ruam tseem ceeb hauv kev txiav txim siab koj cov khoom. Nyob rau hauv qhov kev ua ntawm lub tshuab nqus tsev, cov dej ntau dhau yuav nkag mus rau hauv lub tank cia rau kev tsim khoom tom ntej.
Kev ziab: cov khoom ntim pulp uas tau ua tiav tseem muaj cov dej noo ntau. Qhov no yuav tsum tau kub heev kom cov dej ua pa.
Ntim: thaum kawg, cov tais qe qhuav raug muab tso rau hauv kev siv tom qab ua tiav thiab ntim khoom.
Lub tshuab ua qe tais kuj tseem tuaj yeem hloov pwm los tsim cov thawv qe, lub thawv qe, tais txiv hmab txiv ntoo, tais tuav khob, tais siv kho mob ib zaug xwb.