1. Malunga nePulp Molding I-Pulp molding yiteknoloji yokwenza iphepha enamacala amathathu. Isebenzisa i-pulp yefayibha yezityalo (umthi, uqalo, ingcongolo, umoba, i-straw pulp, njl.njl.) okanye i-pulp ephinda isetyenziswe evela kwiimveliso zephepha elilahliweyo njengezinto eziluhlaza, kwaye isebenzisa iinkqubo ezizodwa kunye nezongezo ezikhethekileyo ukubumba iimveliso zephepha ezinamacala amathathu zesimo esithile kumatshini wokubumba onesikhunta esikhethekileyo. Inkqubo yayo yokuvelisa igqitywa ngokuyi-pulping, ukubumba okufunxayo, ukomisa kunye nokubumba, njl. Ayinabungozi kwindalo esingqongileyo; ingaphinda isetyenziswe kwaye isetyenziswe kwakhona; umthamo wayo mncinci kunoweplastiki efakwe i-foam, inokugqunywa, kwaye ilungele ukuthuthwa. Ukongeza ekwenzeni iibhokisi zesidlo sasemini kunye nokutya, ukubumba i-pulp kukwasetyenziselwa ukuthambisa kunye nokupakisha izixhobo zasekhaya ezingatshisi, iimveliso ze-3C, iimveliso zeekhemikhali zemihla ngemihla kunye nezinye iimveliso, kwaye iphuhliswe ngokukhawuleza kakhulu.
2. Inkqubo yokubumba iimveliso ezibunjiweyo zepulp 1. Inkqubo yokufunxa ipulp A. Inkcazelo yenkqubo Ukubumba ipulp yindlela yokucubungula efunxa ipulp fibers kumphezulu wesikhunta ize ifudumale ize yomise. Nyibilikisa ibhodi yephepha yefiber ngamanzi ukuya kwinqanaba elithile, uyifunxe ngokulinganayo kumphezulu wesikhonkwane sesikhunta ngokusebenzisa iimbobo zesikhunta, ucinezele amanzi, ucinezele ngobushushu uze wome ukuze ube nombala, kwaye uchebe imiphetho. B. Iimpawu zenkqubo Ixabiso lenkqubo: ixabiso lesikhunta (eliphezulu), ixabiso leyunithi (eliphakathi)
Iimveliso eziqhelekileyo: iifowuni eziphathwayo, iitreyi zeetablethi, iibhokisi zezipho zobuhle, njl.njl.;
Imveliso efanelekileyo: ukuvelisa ngobuninzi;
Umgangatho: umphezulu ogudileyo, i-engile encinci ye-R kunye ne-engile yedrafti;
Isantya: ukusebenza kakuhle okuphezulu; 2. Ukwakheka kwenkqubo A. Izixhobo zokubumba: Izixhobo zokubumba ziqulathe amacandelo amaninzi, ikakhulu iphaneli yokulawula, inkqubo ye-hydraulic, inkqubo yokubumba, njl.njl.
B. Isikhunta sokubumba: Isikhunta sokubumba sinamacandelo ama-5, oko kukuthi, isikhunta sokufunxa udaka, isikhunta sokuphuma, isikhunta esiphezulu sokucinezela ngobushushu, isikhunta esisezantsi sokucinezela ngobushushu kunye nesikhunta sokudlulisa.
C. I-Pulp: Kukho iintlobo ezininzi ze-pulp, kuquka i-pulp ye-bamboo, i-pulp yomoba, i-pulp yomthi, i-pulp yomqolo, i-pulp yomqolo, njl. I-pulp ye-bamboo kunye ne-pulp yomoba zinemicu emide kunye nokuqina okuhle, kwaye zihlala zisetyenziselwa iimveliso ezineemfuno eziphezulu. I-pulp yomqolo, i-pulp yomqolo kunye nezinye ii-pulps zinemicu emifutshane kwaye zibuthathaka, kwaye zihlala zisetyenziselwa iimveliso ezikhaphukhaphu ezineemfuno eziphantsi.
3. Ukuhamba kwenkqubo: I-slurry iyaxutywa ize ixutywe, kwaye i-slurry ifunxwa kwi-slurry absorption mold nge-vacuum, kwaye emva koko i-extrusion mold icinezelwe phantsi ukuze kucinywe amanzi angaphezulu. Emva kokuba i-molds ephezulu nesezantsi ivaliwe kwaye ifudunyezwe ngendlela efudumeleyo ngokucinezela okushushu, i-slurry idluliselwa kwindawo yokwamkela yi-transfer mold.
Ngokuphathelele. Ukusetyenziswa kwe-pulp molding kwishishini lezinto zokuthambisa. Ngokuhlengahlengiswa kwemigaqo-nkqubo yesizwe, iimpawu eziluhlaza, ezinobuhlobo nokusingqongileyo kunye nezonakalisayo ze-pulp molding ziye zaqatshelwa ziinkampani eziphambili zezithambiso. Isetyenziswa kancinci kancinci ekupakisheni kwishishini lezinto zokuthambisa. Ingathatha indawo yeemveliso zeplastiki kwiitreyi zangaphakathi kwaye ingathatha indawo yeebhodi ezingwevu kwiibhokisi zesipho zokupakisha zangaphandle.
Ixesha lokuthumela: Agasti-28-2024