Monga "wokondedwa watsopano" wa msika wa laminating, omentum yotentha yosungunuka imadziwika ndikugwiritsidwa ntchito ndi mafakitale ambiri. Panthawi imodzimodziyo, popeza mafakitale ambiri amalumikizananso ndikugwiritsa ntchito zomatira zotentha zotentha kwa nthawi yoyamba, mafunso ambiri ndi mavuto omwe akugwiritsidwa ntchito amafunikanso kuthetsedwa mwamsanga. Mwachitsanzo, zomwe zimakambidwa posachedwapa ndizomwe zimapangidwira pambuyo pa zomatira zotentha zosungunuka zidzachotsedwa zikakumana ndi madzi?
Ponena za ngati omentum yotentha yotentha yosungunuka idzaphwanyidwa ikadzafika pamadzi, mkonzi adagawana nawo m'nkhani yapitayi. Mwinamwake papita nthaŵi yaitali, ndipo mabwenzi ambiri atsopano sanawone nkhaniyo kumeneko. Nkhaniyi ifotokozanso za aliyense. Kaya zinthuzo zitatha zomatira zomatira zotentha zotentha zimalumikizidwa ndi degummed zikakumana ndi madzi, fungulo limatengera mtundu wanji wa omentum wotentha womwe umagwiritsidwa ntchito. Tonse tikudziwa kuti pali mitundu inayi ya omentum yomatira yotentha yotentha, yomwe ndi pa hot melt adhesive omentum, pes hot melt adhesive omentum, tpu hot melt adhesive omentum, ndi eva hot melt adhesive omentum. Mitundu inayi ya zomatira zomatira zotentha zosungunuka zimakhala ndi kusiyana kwakukulu muzochita za kukana kutsuka kwa madzi. Malingana ndi mphamvu, ndi: pes ndi wamphamvu kuposa pa, ndipo tpu ndi wamphamvu kuposa eva. Mosasamala kanthu zina zokhudzana ndi comound, pes hot-melt adhesive omentum imagonjetsedwa ndi kuchapa, kutsatiridwa ndi pa ndi tpu hot-melt adhesive omentum, ndipo omentum yomatira yotentha ya eva imakhala yosakanizika kutsuka.
Ngati mukugwiritsa ntchito eva otentha kusungunula zomatira nembanemba ndi osauka kukana kutsuka katundu kukana, si vuto lalikulu ngati zinthu zomangika pamadzi kwa kanthawi kochepa, ndipo kawirikawiri sizimatheka kuti degummed; ngati anyowa m'madzi kwa nthawi yayitali, ndikosavuta Degumming imapezeka. Ngati mukugwiritsa ntchito zomatira zomata zotentha zotentha zokhala ndi kukana kutsuka bwino, ngakhale zitamizidwa m'madzi kwa nthawi yayitali, palibe chifukwa chodera nkhawa za degumming!
Nthawi yotumiza: Nov-01-2021