Roba yana nufin tsarin birgima ko fitar da robar da ba ta danye don inganta yanayinta, kwararar ta, da sauran kaddarorinta, domin sauƙaƙe sarrafawa kamar ƙera ta.
1. Yanayin sarrafawa:
A ƙarƙashin yanayin sarrafawa na yau da kullun, ƙimar robobi na resin PVC yana ƙaruwa tare da ƙaruwar zafin sarrafawa da ƙimar yankewa. Mafi girman zafin sarrafawa, mafi girman bambancin zafin jiki, da kuma saurin canja wurin zafi. Saboda rashin kyawun mai sarrafa zafi na PVC, ƙaruwar saurin yankewa zai hanzarta samar da zafi mai gogayya tsakanin kayan aiki, da kuma yawan hulɗa tsakanin kayan aiki da kayan aiki, ta haka ne inganta ingancin musayar zafi.
2. Tsarin resin:
Zafin canjin gilashin da wurin narkewar PVC yana ƙaruwa tare da ƙaruwar nauyin kwayoyin halitta da kuma lu'ulu'u, kuma matakin plasticization na PVC shima yana da wahala.
3: Abubuwan da ke cikin tsari
Amfani da man shafawa, na'urorin filastik, kayan aikin sarrafawa, masu gyara tasirin, abubuwan cikawa, masu daidaita yanayi, da sauransu a cikin tsarin sarrafa PVC yana da tasiri mai mahimmanci akan halayen na'urorin filastik na PVC. Tabbas, sassa daban-daban suna da hanyoyi da matakan tasiri daban-daban akan halayen na'urorin filastik na PVC saboda dalilai daban-daban na amfani.
4. Haɗawa da sarrafa tsarin
Haɗawa tsari ne na haɗa resin PVC tare da ƙari kamar masu daidaita zafi, masu gyarawa, mai, abubuwan cikawa, da launuka. Babban kayan aikin da ake amfani da shi shine injin ɗumamawa mai sauri da mahaɗin sanyaya. Tsarin haɗawa ya dogara ne akan gogayya da ƙarfin yankewa da ƙarfin injina ke samarwa akan kayan don tsaftacewa da dumama kayan, narke wasu ƙarin abubuwa da kuma shafa su akan saman resin PVC. Ana tace resin PVC a ƙarƙashin yankewa da gogayya, kuma saman sa yana bayyana laushi da ramuka a ƙarƙashin zafin jiki. Maganin taimako yana shawagi a saman kuma yana kaiwa ga daidaituwa. Zafin jiki yana ƙaruwa, kuma saman barbashi yana narkewa, wanda ke haifar da ƙaruwar yawan barbashi.
Lokacin Saƙo: Oktoba-30-2023
