Cov txheej txheem kev teeb tsa ntawm cov menyuam thiab kev tswj siab ntawm Fingerless Single Facer Tshuab yog cov txheej txheem tseem ceeb uas txiav txim siab qhov tsis tu ncua ntawm corrugated flute profile thiab lub zog sib txuas ntawm cov ntawv tseem ceeb thiab cov linerboard. Qhov tseeb qhov chaw ntawm cov menyuam qhov system tsis ncaj qha cuam tshuam rau cov cim tseem ceeb xws li ntug crush lub zog thiab tawg lub zog ntawm cov duab los qhia.
Lub Fingerless Single Facer Tshuab rau cov menyuam qhov system feem ntau muaj peb yam tseem ceeb: cov menyuam corrugating, cov menyuam siab, thiab cov kua nplaum. Qhov sib txuam hardness, qhov chaw siab, thiab qhov sib txawv ntawm qhov sib txawv ntawm peb cov khoom no yuav tsum tau ua kom haum rau cov yam ntxwv ntawm cov khoom siv raw thiab kev khiav hauj lwm ceev. Nyob rau hauv cov nqe lus ntawm cov ntaub ntawv hardness, cov corrugating cov menyuam yuav tsum tau ua los ntawm siab -lub zog alloy steel, nrog ib tug hardness tswj nyob rau hauv lub HRC58-62 ntau yam, kom ntseeg tau tias lub flute profile tsis deform los yog hnav nyob rau hauv siab - khiav ceev thiab siab; lub hardness ntawm cov khoom siv rau cov menyuam yuav tsum tau hloov kho raws li cov ntawv hnyav. Thaum siv cov ntawv tseem ceeb muaj zog ntawm 120-150g / ㎡, lub siab tawv rau cov menyuam yuav tsum tau tswj ntawm HS75-80 kom tsis txhob crushing lub corrugated flute peaks vim yog cov menyuam hnyav heev, ua rau txo qis hauv cov duab los qhia lub siab ua haujlwm; Yog tias cov ntawv tseem ceeb tsawg dua 100g / ㎡, yuav tsum tau siv lub zog siab ntawm HS65-70 los xyuas kom meej cov kev sib kis tsis zoo thiab tiv thaiv qhov tsis xws luag xws li tearing thiab wrinkling ntawm cov ntawv tseem ceeb.
Kev teeb tsa rau cov menyuam siab yog qhov tseem ceeb ntawm Fingerless Single Facer Tshuab rau cov menyuam qhov system tswj. Lub linear siab nruab nrab ntawm cov corrugating cov menyuam thiab lub siab cov menyuam yuav tsum tau dynamically hloov raws li qhov ntau lawm ceev. Thaum qhov ceev yog nyob rau hauv thaj tsam ntawm 80-120m / min, lub linear siab yuav tsum tau tswj ntawm 0.8-1.2MPa, uas muaj peev xwm xyuas kom meej txaus tsim ntawm corrugated core ntawv thaum tsis txhob flute vau vim lub siab dhau heev lawm; Qhov sib txawv ntawm cov kua nplaum rau cov menyuam thiab cov corrugating cov menyuam yuav tsum tau tswj kom nruj kom tsis pub dhau 0.05mm. Qhov sib txawv uas loj dhau tuaj yeem ua rau daim ntawv thov kua nplaum tsis txaus, uas ua rau muaj kev sib txuas tsis zoo ntawm cov ntawv tseem ceeb thiab cov linerboard thiab delamination; Qhov sib txawv me me dhau lawm yuav ua rau cov kua nplaum ntau dhau, ua rau cov dej noo ntau dhau hauv cov duab los qhia, ua kom qhuav nyuaj, thiab ua rau muaj kev cuam tshuam rau warping thiab deformation. Tsis tas li ntawd, parallelism calibration ntawm cov menyuam system yog qhov tseem ceeb sib npaug. Lub axial parallelism ntawm corrugating rollers thiab siab rollers yuav tsum tau kuaj xyuas thiab ntsuas txhua hli siv lub tshuab ntsuas laser, nrog rau qhov sib txawv ntawm 0.02 mm / m. Qhov no tiv thaiv qhov tsis sib xws ntawm daim duab los qhia thoob plaws qhov dav vim yog cov menyuam tsis sib haum, uas tuaj yeem cuam tshuam rau cov ntawv sau npe raug.
