Inkqubo yoMveliso ePhambili yeLeather yokwenziwa

Isikhumba sokwenziwa sisetyenziswa ngokubanzi kwiinkalo zezicathulo, izambatho, ukuhlobisa ikhaya, njl njl. Kwimveliso yayo, i-calendering kunye nokugqoka ziinkqubo ezimbini eziphambili.

1.Calendering

Okokuqala, lungiselela imathiriyeli ngokuxuba ngokulinganayoPVC resin powder, iiplasticizers, stabilizers, fillers, kunye nezinye izongezo ngokwefomula. Emva koko, izinto ezixubeneyo zondliwa kwi-mixer yangaphakathi, apho zifakwe kwiplastiki zibe yi-uniform kunye namaqhuma ahambayo phantsi kobushushu obuphezulu kunye ne-shear force enamandla. Emva koko, izinto eziphathekayo zithunyelwa kwi-mill evulekile, kwaye njengoko i-rollers iqhubeka nokujikeleza, izinto eziphathekayo zixutywe ngokuphindaphindiweyo kwaye zoluliwe, zenze amaphepha amancinci aqhubekayo. Eli phepha lifakwa kwi-multi-roll rolling Mill, apho iqondo lobushushu, isantya, kunye nezithuba zeerola kufuneka zilawulwe ngokuchanekileyo. Izinto eziphathekayo zigqitywe ngoluhlu phakathi kwee-rollers ukuvelisa imveliso egqityiweyo kunye nobukhulu obufanayo kunye nomgangatho ogudileyo. Ekugqibeleni, emva kothotho lweenkqubo ezinjengokunyibilikisa, ukuprinta, ukuhombisa, kunye nokupholisa, imveliso igqityiwe.

TopJoy Chemical uyeCa Zn uzinzisoTP-130, leyo ilungele imveliso PVC calendered. Ngomsebenzi wayo ogqwesileyo wokuzinza kwe-thermal, ikhusela ngokufanelekileyo iingxaki ezisemgangathweni ezibangelwa ukubola kwe-thermal ye-polyvinyl chloride phantsi koxinzelelo oluthile kunye nolawulo lobushushu, iqinisekisa ukolula okugudileyo kunye nokucuthwa kwezinto ezikrwada, kunye nokwenza amashiti esikhumba enziwe ngokulinganayo. Isetyenziselwa ingaphakathi lemoto kunye nomphezulu wefenitshala, ehlala ixesha elide kwaye ikhululekile.

2.Ukwandlala

Okokuqala, kuyimfuneko ukulungiselela i-slurry yokugubungela ngokuxuba i-PVC yokunamathisela i-resin, i-plasticizers, i-stabilizer, i-pigments, njl. I-scraper inokulawula ngokuchanekileyo ubuninzi kunye nokuqina kwengubo. Indwangu yesiseko edibeneyo ithunyelwa kwi-oven, kwaye phantsi kweemeko ezifanelekileyo zokushisa, i-PVC yokunamathisela i-resin ihamba ngeplastiki. Ingubo iboshwe ngokuqinileyo kwisiseko, yenza ulusu olunzima. Emva kokupholisa kunye nokuphathwa kwendawo, imveliso egqityiweyo inemibala ecebileyo kunye neentlobo ezahlukeneyo, ezisetyenziswa ngokuqhelekileyo kwiinkalo zefashoni ezifana nempahla kunye nemithwalo.

TopJoy Chemical uyeBa Zn ukuzinzisa CH-601, enozinzo oluhle kakhulu lwe-thermal kunye ne-prosss egqwesileyo yokusasazwa kakuhle, inokuthintela ngokufanelekileyo i-PVC ekuthotyweni kunye nokuthotywa kwentsebenzo okubangelwa ubushushu kunye nezinto ezikhanyayo ngexesha lokusetyenzwa kunye nokusetyenzwa.

I-TopJoy Chemical iphuhlise izinzisi zobushushu ezahlukeneyo ezisekelwe kwiimfuno zabathengi kwiimveliso zesikhumba zokwenziwa, ezifana nokungafihli kunye nogwebu, ukuncedisa ekuvelisweni kweemveliso zesikhumba zokwenziwa ezikumgangatho ophezulu.Wamkelekile ukuba uqhagamshelane nathi ngentsebenziswano enzulu.