Filastik akwati yana da abũbuwan amfãni daga kyau quality, haske lalata juriya, high ƙarfi, babu danshi sha, sanitary quality, sauki tsaftacewa, sauki aiki da gyare-gyare, wanda shi ne conducive zuwa wayewa samar, sauki management, kudin da kuma dogon sabis life.HDPE akwati wani maye gurbin katako, kwali da sauran kwantena na jigilar kayayyaki, ana amfani da su sosai a abinci, abin sha da sauran masana'antu.Gabaɗaya ana yin ta ta hanyoyi biyu.
1. zafi extrusion da sanyi latsa gyare-gyare
Babban kayan albarkatun don yin akwatunan jujjuya filastik sune babban yawa polyethylene, copolymer polypropylene da polyvinyl chloride.Filastik juyi akwatin da aka samar da zafi extrusion da sanyi latsa hanya, wanda yana da kasa kayan aiki zuba jari, low makamashi amfani, sauki tsari da kuma low fasaha bukatun, amma low samar da ya dace, m samfurin surface da matalauta inji Properties, don haka shi ne da wuya a yi amfani da a ainihin. samarwa.
Tsarin fasaha shine kamar haka: resin batching rini - "narke extrusion -" ajiyar silinda rufi - " die simintin - "karewa.
2. Gyaran allura
Akwatin juyewar filastik da tiren filastik ban da extrusion mai zafi da gyare-gyaren sanyi, hanyar samarwa da aka fi amfani da ita ita ce gyare-gyaren allura, gyare-gyaren allura kuma ana kiranta alluran gyare-gyare ko gyare-gyaren allura, ka'idarsa da ka'idar allura da tsarin aiki iri ɗaya ne. , don haka wasu ma suna kiran wannan tsari na yin allura.Yin gyare-gyaren allura ya dace da kowane nau'in thermoplastics da wasu robobi na thermosetting.The foda ko granular filastik daga hopper na allura inji a cikin ganga don dumama, don haka da cewa filastik narkewa, gudana jihar da kuma kyau roba, sa'an nan a cikin plunger (ko dunƙule) a karkashin tura da bututun ƙarfe a gaban gaban ganga a cikin mold cavity tare da ƙananan zafin jiki, bayan sanyaya da bude mold, roba kayayyakin za a iya samu.
Tsarin shine kamar haka: ciyarwa - dumama filastik - allura - tsarawa - rushewa.
A halin yanzu, na'urar gyare-gyaren allura da aka fi amfani da ita ita ce na'ura mai motsi a kwance a kwance.Injection gyare-gyaren kayan aiki zuba jari ne babba, mold tsarin hadaddun, high aiki kudin, dace da manyan-sikelin samar.
Lokacin aikawa: Agusta-22-2022