PE PP jekiseni rekuumba screw barrel
1. Kuoma mushure mekuoma uye kupisa: HB280-320
2. Nitrided Hardness: HV920-1000
3. Nitrided kesi kudzika: 0.50-0.80mm
4. Nitrided brittleness: isingasviki giredhi 2
5. Kushata kwepamusoro: Ra 0.4
6. Screw kutwasanuka: 0.015 mm
7. Kuomarara kwechromium-plating mushure mekuita nitriding: ≥900HV
8. Chromium-plating kudzika: 0.025 ~ 0.10 mm
9. Alloy Kuoma: HRC50-65
10. Alloy kudzika: 0.8 ~ 2.0 mm
Injection molding muchina screw barrel inoita basa rakakosha mukuita jekiseni rekuumbwa kwePE (polyethylene) uye PP (polypropylene) zvinhu.Kushandiswa kwaro muzvinhu zviviri izvi kwakanyorwa pazasi: Kunyunguduka uye kusanganiswa kwezvinhu: Iyo screw barrel inopfuura nepakati inotenderera screw uye nzvimbo yekudziya kuti inyatso kupisa uye kumanikidza iyo PE kana PP zvimedu kuti zvinyunguduke muinoyerera inonyungudika.Panguva imwecheteyo, nzvimbo yekusanganisa muscrew barrel inogona kusanganisa zvinhu zvezvikamu zvakasiyana zvakaenzana kuti zvisangane nezvinodiwa zvezvakagadzirwa zvigadzirwa.Dzvinyiriro uye jekiseni: Pasi pechiito chescrew barrel, iyo yakanyungudutswa PE kana PP zvinhu inopinzwa mugomba reforoma kuti igadzire inodiwa chimiro chechigadzirwa.Iyo yekumanikidza uye jekiseni kumhanya kweiyo screw barrel inogona kugadziridzwa zvinoenderana nezvinodiwa zvechigadzirwa kuti ive nechokwadi chemhando yezvigadzirwa zvekuumba jekiseni.Kudzora tembiricha uye kutonhora:
Iyo screw barrel inowanzo shongedzerwa tembiricha yekudzora system kuona kuti iyo yakanyungudutswa inoramba iri patembiricha yakakodzera.Panguva imwecheteyo, mushure mekuumbwa kwejekiseni kwapera, chigadzirwa chinoda kupfuura nepainotonhorera sisitimu yekuomesa zvinhu uye kuchengetedza chimiro chayo.
Kudzora uye kutarisa kweiyo jekiseni molding process: Iyo screw barrel inowanzo shongedzerwa nekudzora uye yekutarisa sisitimu yekutarisa ma paramita akadai setembiricha, kudzvanywa uye jekiseni kumhanya uye kugadzirisa iwo sezvinodiwa.Izvi zvinobatsira mukuenderana kwemhando yechigadzirwa uye kugona kwekugadzira.
Muchidimbu, screw barrel yemuchina wekuumba jekiseni inoita basa rakakosha mukuita jekiseni rekugadzira zvinhu zvePE nePP, kuve nechokwadi chekuti zvinhu zvacho zvanyungudutswa zvizere uye zvakasanganiswa, uye kuti chaiyo jekiseni rekugadzira maitiro ekugadzirisa anowanikwa kuti abudise emhando yepamusoro. jekiseni kuumba zvigadzirwa.
