Hauv cov txheej txheem corrugated cardboard ntau lawm, tus ntiv tes tsis muaj ib zaug -facer tshuab yog ib qho tseem ceeb ntawm cov khoom siv. Nws cov xwm txheej ua haujlwm ncaj qha txiav txim siab lub zog ntawm daim ntawv cog lus, flatness, thiab kev ua haujlwm ntawm cov duab los qhia. Cov kab lus no muab ib qho kev soj ntsuam hauv - qhov tob ntawm yuav ua li cas kom ua tau zoo tshaj plaws ntawm ib zaug xwb -facer tshuab los ntawm kev ua haujlwm zoo.
Kev tswj xyuas cov kua nplaum kom raug yog qhov tseem ceeb heev. Daim ntawv thov ntau dhau tsis tsuas yog siv cov nplaum nplaum xwb tab sis kuj ua rau muaj teeb meem xws li bubbling thiab delamination ntawm daim duab los qhia. Cov kua nplaum me dhau cuam tshuam rau daim ntawv cog lus. Cov neeg ua haujlwm yuav tsum tau hloov kho qhov sib txawv ntawm cov kua nplaum rau cov menyuam thiab cov menyuam lub siab raws li cov ntaub ntawv noo noo, tshuab ceev, thiab flute profile kom ntseeg tau tias cov kua nplaum zoo ib yam thiab nyias txheej, ua tiav qhov zoo "kab hu" gluing.
Kev sib koom ua ke ntawm cov phaj kub kub thiab siab yog qhov tseem ceeb sib npaug. Qhov ntsuas kub tsawg dhau ntawm qhov tsis muaj ntiv tes ib zaug - lub tshuab ntsej muag yuav ua rau cov nplaum tsis tiav thiab txo qis zog. Kev kub siab heev tuaj yeem yooj yim carbonize cov ntawv hauv paus lossis ua rau cov dej noo ntau dhau, cuam tshuam rau daim duab los qhia qhov tawv nqaij. Feem ntau, lub phaj kub kub yuav tsum tau tswj ntawm 160-180 degree, thiab lub phaj kub siab yuav tsum tau kho raws li cov thickness ntawm daim ntawv los xyuas kom meej txawm tias tshav kub hloov thiab txhim kho gluing efficiency.
Kev saib xyuas tsis tu ncua yog qhov tseem ceeb rau kev ua haujlwm ruaj khov ntawm ib zaug -facer tshuab. Ntxuav cov nplaum nplaum los ntawm cov gluing rollers thiab cov kws kho mob hniav txhua hnub, tshuaj xyuas cov kabmob, cov saw, thiab lwm yam khoom siv sib kis rau kev hnav, thiab hloov cov khoom qub kom tsis txhob cuam tshuam ntau lawm lossis cov khoom lag luam hloov pauv los ntawm cov khoom siv tsis ua haujlwm.
