Hauv cov txheej txheem plywood ntau lawm, kub nias yog txheej txheem tseem ceeb heev, txheej txheem los tsim cov khoom thiab yog irreversible.

Tab sis muaj teeb meem zoo ntawm plywood, tshwj xeeb tshaj yog bubbling ua rau poob zoo rau lub tuam txhab. Yog li nws yog qhov tseem ceeb raunkag siab thiab paub qhov ua rau thiab kev tiv thaiv txoj hauv kev rau bubbling ntawm cov pos hniav qhib thaum lub sij hawm kub nias thiaj li coj plywoodntau lawm thiab zam qhov tshwm sim no.

Yog vim li cas thiab kev ceev faj rau tiam ntawm plywood hlwv thaum kub nias

1. Cov ntsiab lus dej ntawm Plywood Factory:

Cov plywood veneer dej cov ntsiab lus tshaj cov txheej txheem txheej txheem thiab yog lub ntsiab yog vim li cas rau bubbling. Cov substrate panels xav tau qhovplywood dej cov ntsiab lus yog tswj ntawm 8 ~ 12% hauv Eucalyptus kom ncav cuag ntau tshaj 15% thiab tus neeg teb xov tooj kub xovxwm tuaj yeem tsim tau yooj yim.npuas panels yam tsis tau ua ib kauj ruam ntxiv. Kev tsim cov veneers yog li thawj qhov tseem ceeb yog kev tswj hwm nruj ntawm covdej cov ntsiab lus ntawm cov panels nyob rau hauv cov txheej txheem, uas yuav tsum tau raws li cov kev cai teev tseg los ntawm tus txheej txheem.

2. Xovxwm kub ntawm Plywood:

Qhov kub thiab txias ntawm kub xovxwm platens kuj yog lub hauv paus tseem ceeb ntawm kev tsim cov hlwv, thiab qhov kub thiab txias,qhov yooj yim dua lub blister phaj yog generated. Tab sis nyob rau hauv thiaj li yuav lav lub gluing zog los yog poob stripping zog ntawm lub
veneer, ib tug tej yam kub yuav tsum tau mus txog nyob rau hauv thiaj li yuav cov kua nplaum kom solidify txaus. Raws li cov kua nplaum tsis tuaj yeem mus qis dua 105 ◦C qhov no tsim ib qho kev tsis sib haum xeeb, yog li kev tswj ntawm qhov kub thiab txias zoo li tseem ceeb heev thaum lub sij hawm tsim khoom, ob qho tib si rau
lav lub plywood lub zog ntawm gluing thiab kom tsis txhob tsim ib hlwv.

Feem ntau plywood ntau lawm substrate daim hlau yuav tsum tau tswj ntawm 105 ° C thiab 120 ° C ua ntej muab ob npaug rau adduction.ua tiav. Nws kuj tau hais tias kub xovxwm platens tsis tuaj yeem ncav cuag qhov kub thiab txias hauv txhua lub platen ntawm sab saud, qis, sab laug thiab
txoj cai vim yog fabrication thiab lwm yam yog vim li cas, muaj ib tug tej yam kub txawv. Yog li thaum plywood nias, saib xyuaslos xyuas kom meej tias cov khoom noj thiab cov dej ntws tsawg kawg yog kub thiab kub txawm tias qhov kub xovxwm hloov kho kom nws ua tau raws li qhov kub nias
cov txheej txheem xav tau.

3. Unload lub sij hawm ntawm Plywood:

Txij li cov plywood veneers muaj qee cov dej, ua ke nrog cov dej hauv cov kua nplaum, cov phaj embryos tseemmuaj ib tug loj npaum li cas ntawm cov dej. Cov dej feem ntau tsis yooj yim tshem tawm thaum lub sij hawm platen kaw kub nias, xws li ntawd
qhov siab ntawm cov dej vapor cov ntaub ntawv nyob rau hauv nruab nrab ntawm lub slab yog tshem tawm raws li lub slab kub nce.

Thaum lub sij hawm unloading siab raug tshem tawm, lub plywood sai sai tshem tawm, cov dej vapor yog tso tawm los ntawm flushing lub kua nplaum txheej.vim qhov kev poob siab ntawm sab nraud, ua rau lub phaj npuas. Yog li tus neeg teb xov tooj plywood yuav tsum tswj lub unloading
ceev, nrog qeeb poob platens cia cov dej vapor hauv lub phaj embryos kom ntws maj mam, tsis nias lub gel txheej,zam lub npuas phaj, nyiam dua manually thaum unloading.

#plywood #plywood chaw tsim tshuaj paus # Tuam Tshoj plywood chaw tsim tshuaj paus @ROCPLEX