Tsarin kera polyethylene mai chlorine don kebul

Hadawa
Idan aka kwatanta da nau'ikan robar chloroprene na gargajiya. Polyethylene mai chlorine ba ya buƙatar plasticization kuma baya buƙatar ajiya bayan plasticization. Ana iya haɗa ƙarin siffa ta ruwa a cikin dabarar polyethylene mai chlorine kuma a sha tare da wasu foda yayin aikin batching, wanda zai iya guje wa tsaftacewa da digowa yayin ainihin aikin haɗawa. Ana buƙatar zafin vulcanization na polyethylene mai chlorine ya wuce 160 ℃ Ana iya ci gaba da samarwa a ƙarƙashin manufar ruwan sanyaya, amma zafin jiki gabaɗaya bai wuce 160 ℃ ba. Don haka, bai kamata a ƙara sinadarin sulfurizing da ake amfani da shi a cikin polyethylene mai chlorine daban da sauran ƙari ba, kuma ana iya haɗa shi kai tsaye da wasu foda. Bukatun zafin gaurayawa don polyethylene mai chlorine suna da faɗi sosai. Lokacin da zafin jiki yake tsakanin 40 ℃ da 120 ℃, ba za a sami mannewa ko ƙone na'urorin ba. Lokacin amfani da mahaɗin buɗewa, ya zama dole a kashe ruwan sanyaya ko kunna tururin a kan lokaci. Saboda polyethylene mai sinadarin chlorine yana samar da makamashin zafi mai yawa saboda gogayya yayin hadawa, ya zama dole a ƙara isasshen ruwan sanyaya lokacin hadawa a cikin mahaɗin ciki. Zafin rarrabawa gabaɗaya yana tsakanin 110 ° C da 120 ° C Wannan yana ba da damar yin aiki mai yawa na hadawa ba tare da yin illa ga ingancin polyethylene mai sinadarin chlorine ba.
Ajiya da Gyaran Zafi
Idan aka kwatanta da robar fluoroprene, robar gauraye ta polyethylene mai chlorine tana da kwanciyar hankali a ajiya kuma ba ta buƙatar adanawa a ƙarancin zafin jiki. Danshi mai yawa a lokacin rani ba ya da tasiri kai tsaye a kanta. Polyethylene mai chlorine ba ya buƙatar ruwan sanyaya yayin tace zafi, kuma zafin ya kamata ya wuce digiri 50 a sama.
Yin murfin kariya ga wayoyi da kebul
Ana iya amfani da polyethylene mai sinadarin chlorine wajen samar da murfin waya da kebul ta amfani da dogayen kayan fitar da sukurori ko kuma gajerun kayan fitar da sukurori. Gabaɗaya, murfin waya da kebul da masu fitar da sukurori masu dogon sukurori suka yi zai yi haske da kuma cikakke. Lokacin fitar da manne mai sinadarin chlorine, zafin kan gaba ɗaya yana tsakanin 6 ℃ da 90 ℃. Saboda tsananin zafi da ke tattare da gogayya yayin aikin tace polyethylene mai sinadarin chlorine, zafin da ke cikin robar zai fi girma, gabaɗaya tsakanin 90 ℃ da 120 ℃. Saboda haka, lokacin amfani da mai fitar da sukurori mai dogon sukurori, ya zama dole a sa ido da kuma sarrafa zafin jiki na asali sosai don guje wa ƙone kayan roba.
Tsarin haɗa sinadarin sulfur
Idan aka kwatanta da sauran nau'ikan kayan roba da aka saba amfani da su, zafin da ake buƙata don tsarin AC na polyethylene mai chlorine yana da girma sosai, yawanci tsakanin 160 ℃ da 180 ℃ Bukatun vulcanization don wayar polyethylene mai chlorine da robar kebul sune: lokacin da matsin tururinsa mai cike yake da 054 MPa, zafin vulcanization shine 160 ℃, kuma lokacin vulcanization yawanci shine minti 25-30. Lokacin da matsin tururin ya cika shine 098MFRa, zafin vulcanization shine 180 ℃ kuma lokacin vulcanization yawanci shine minti 6-10. Lokacin da matsin tururin ya cika shine 152MPa, zafin vulcanization shine 200 ℃ kuma lokacin vulcanization gabaɗaya shine minti 1-3. Yayin da matsin tururin ya cika yake ƙaruwa a hankali, zafin vulcanization shima yana ƙaruwa a hankali, yayin da lokacin vulcanization ke raguwa. Sakamakon robar polyethylene mai chlorine yana da ƙarfi mafi kyau.