Isiphi isakhiwo esakhiwe yi-granulator?- I-Suzhou Polytime Machinery Co., Ltd.

 

Ngokuthuthukiswa kwesayensi nobuchwepheshe kanye nokwenza ngcono izinga lokuphila kwabantu.Ngakolunye uhlangothi, ukusetshenziswa kwepulasitiki kulethe ukuphila kwabantu okukhulu.Ngakolunye uhlangothi, ngenxa yokusetshenziswa kakhulu kwepulasitiki, imfucuza yepulasitiki iletha ukungcoliswa kwemvelo.Ngesikhathi esifanayo, ukukhiqizwa kwepulasitiki kudla izinsiza eziningi ezingavuseleleki njengamafutha, okubuye kubangele ukushoda kwezinsiza.Ngakho-ke, izinsiza ezingafinyeleleki kanye nokungcoliswa kwemvelo kuye kwakhathazwa kabanzi yizo zonke izigaba zomphakathi, futhi i-granulator yepulasitiki yokugaywa kabusha kwepulasitiki yemfucuza nayo inakiwe.

Nalu uhlu lokuqukethwe:

• Yiziphi izingxenye zepulasitiki?

• Isiphi isakhiwo esenza i-i-granulator kuhlanganisa I?

 

Yiziphi izingxenye zepulasitiki?

Amapulasitiki asetshenziswa kabanzi ngezinto ze-polymer, ezakhiwe ngama-polymers (ama-resins) nezithasiselo.Ipulasitiki eyakhiwe ngezinhlobo ezahlukene zama-polymer anesisindo esihlukile samangqamuzana anezakhiwo ezihlukene, futhi izakhiwo zepulasitiki ze-polymer efanayo nazo zihlukile ngenxa yezithako ezihlukene.

Uhlobo olufanayo lwemikhiqizo yepulasitiki lungenziwa futhi ngepulasitiki ehlukene, njengefilimu ye-polyethylene, ifilimu ye-polypropylene, ifilimu ye-polyvinyl chloride, ifilimu ye-polyester, njalonjalo.Uhlobo lwepulasitiki lungenziwa imikhiqizo ehlukene yepulasitiki, njenge-polypropylene ingenziwa ifilimu, ibhampa yemoto kanye nephaneli yensimbi, isikhwama esilukiweyo, intambo yokubopha, ibhande lokupakisha, ipuleti, umcengezi, umgqomo, njalonjalo.Futhi ukwakheka kwe-resin, isisindo samangqamuzana ahlobene, kanye nefomula esetshenziswa emikhiqizweni ehlukene kuhlukile, okuletha ubunzima ekugayweni kabusha kwemfucuza yepulasitiki.

Isiphi isakhiwo esenza i-i-granulatorkuhlanganisa I?

I-granulator yepulasitiki yakhiwe umshini omkhulu nomshini osizayo.Umshini oyinhloko i-extruder, eyakhiwe isistimu ye-extrusion, isistimu yokudlulisa, kanye nesistimu yokufudumeza nokupholisa.Isistimu ye-extrusion ihlanganisa isikulufu, umgqomo, i-hopper, ikhanda kanye nokufa, njll. Isikulufu siyingxenye ebaluleke kakhulu ye-extruder.Ihlobene ngokuqondile nobubanzi besicelo kanye nokukhiqiza kwe-extruder.Yenza ngensimbi eqinile engagqwali engagqwali.Umsebenzi wesistimu yokudlulisela ukushayela ukushayela isikulufu nokunikezela ngetorque nesivinini esidingwa isikulufu kunqubo yokukhipha.Ivamise ukwakhiwa ngenjini, incishisiwe, futhi ithwele.Ukushisa nokupholisa kwedivayisi yokushisa nokupholisa kuyisimo esidingekayo senqubo ye-plastic extrusion.



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