Amacandelo asisiseko omatshini wokwenza iphepha ngokomyalelo wokwenziwa kwephepha ahlulwe abe yinxalenye yocingo, ngokucinezela inxalenye, ukomiswa kwangaphambili, emva kokucinezela, emva kokumisa, umatshini wokubhala, umatshini wokuqengqeleka, umatshini wokuqengqeleka, njl.njl. Inkqubo kukukhupha amanzi kwimveliso yepulp ngebhokisi yentloko kwindawo yomnatha, uyicinezele kwinxalenye ecinezelayo ukwenza umaleko wephepha iyunifomu, yome ngaphambi komisa, emva koko ucinezele ucinezele, ucinezele kwaye ucinezele umatshini wokucoca, emva koko ucinezele umshini wokomisa. lungisa iphepha, kwaye ekugqibeleni wenze i-jumbo roll iphepha ngereli yephepha. Inkqubo eqhelekileyo imi ngolu hlobo lulandelayo:
1. Icandelo lokutsala: ukukhetha imathiriyeli ekrwada → ukupheka kunye nokwahlula ifayibha → ukuhlamba → ukujikijelwa → ukuhlamba kunye nokuhlola → ukugxininiswa → ukugcina kunye nokugcina.
2. Inxalenye yocingo: I-Pulp iphuma kwi-headbox, isasazwe ngokulinganayo kwaye ihlanganiswe kwi-cylinder mold okanye inxalenye yocingo.
3. Cinezela inxalenye: Iphepha elimanzi elikhutshwe kumnatha likhokelela kwirola enephepha elenza ukuba livakale. Ngokusebenzisa i-extrusion ye-roller kunye ne-absorption yamanzi yokuvakalelwa, iphepha elimanzi liyancipha ngakumbi, kwaye iphepha liqina, ukwenzela ukuba kuphuculwe umgangatho wephepha kunye nokwandisa amandla.
4. Indawo yokomisa: Ngenxa yokuba ukufuma kwephepha elimanzi emva kokucofa kusephezulu ukuya kutsho kuma-52% ~ 70%, akusenakwenzeka ukuba kusetyenziswe amandla omatshini ukususa ukufuma, ngoko ke vumela iphepha elimanzi liphumele kumphezulu omninzi wesomisi somphunga oshushu ukomisa iphepha.
5. Inxalenye yomoya: Umqulu wephepha wenziwa ngumatshini wokuvala iphepha.
Ixesha lokuposa: Nov-18-2022