Litaba

Litsamaiso tsa Parallel Twin Screw li sebelisoa haholo indastering ea extrusion, e kopanyang, le ea ho lokisa thepa ka lebaka la ts'ebetso ea bona e phahameng, bokhoni bo matla ba ho kopanya, le ts'ebetso e tsitsitseng ea tlhahiso. Sengoliloeng sena se hlalosa molao-motheo oa ts'ebetso, litšobotsi tsa sebopeho, melemo, lits'ebetso, le tataiso ea khetho ea theknoloji ea Parallel Twin Screw. E boetse e fana ka leseli le sebetsang bakeng sa baenjiniere, lihlopha tsa thekiso ea thepa, le batsamaisi ba tlhahiso ba batlang ho ntlafatsa boleng ba ts'ebetso le botsitso ba ts'ebetso.

Tlhahisong ea sejoale-joale ea polasetiki ea extrusion, ho tšoarella, ho hanyetsa, le ts'ebetso e tsitsitseng ea ts'ebetso li bohlokoa bakeng sa ho boloka boleng ba tlhahiso. Bimetallic Conical Twin Screw e etselitsoe ho rarolla mathata a tloaelehileng a extrusion joalo ka abrasion, corrosion, ho qhibiliha ho sa tsitsang, le nako ea bophelo ea lisebelisoa tse khutšoane. Sengoliloeng sena se hlalosa kamoo moralo ona o tsoetseng pele oa screw o ntlafatsang ts'ebetso ea extrusion, hobaneng e le bohlokoa lits'ebetsong tsa indasteri, le hore na baetsi ba ka khetha tharollo e nepahetseng joang bakeng sa ts'epo ea nako e telele ea ts'ebetso.

Lisebelisoa li feta boema-kepeng ba phepelo ea "twin-screw foam granulator". Tlas'a ketso ea li-screws tse pota-potileng, li phuthetsoe ka libolo ebe li fetela pele ho latela li-screw grooves. Ka lebaka la ho kuta, ho hatella le liphello tse susumetsang tsa li-screw, lisebelisoa li tsoela pele ho kopanngoa le polasetiki, 'me mocheso le khatello li ntse li eketseha butle-butle, li hlahisa boemo ba ho phalla ha viscous. Ebe ba feta ka har'a hlooho ea lefu ka khatello e itseng le mocheso, 'me qetellong lihlahisoa tsa sebopeho se hlokahalang li fumanoa.

Ka la 15 Mmesa, CHINAPLAS 2025, pontšo ea machaba ea rabara le lipolasetiki e neng e lebeletsoe haholo, e ile ea buloa ka thabo e kholo Setsing sa Machaba sa Kopano le Lipontšo sa Shenzhen (Bao'an). Zhoushan Nanhai Asia Plastic Machinery Co., Ltd. e bonts'itse mefuta ea eona e felletseng ea lihlahisoa tsa mantlha tse manganga haholo le litharollo tse ikhethileng lenaneong. Ho pholletsa le sebaka sa lipontšo sa lisekoere-mithara tse fetang 380,000, k'hamphani e bontšitse matla a nepahetseng a "Made in China" ho baeti ba litsebi ba tsoang linaheng tse 150 le libaka.

Qhibiliha li-filters tse sa kang tsa nkeloa sebaka ka nako e telele li ka koaleha, e leng se lebisang ho phallo e mpe ea thepa le ho chesa haholo le carbonization. Lisefe tse senyehileng li ka lumella litšila ho kena ka har'a hlobo ka kotloloho. Ho kgothaletswa ho hlahloba ka tatellano ea "lisebelisoa tse tala → ho hloekisa lisebelisoa → tlhahlobo ea lisebelisoa". Pele nka sebaka sa thepa e ncha e tala bakeng sa tlhahlobo. Ka mor'a ho felisa bothata ba thepa e tala, qhaqholla le ho hloekisa moqomo, screw le hlobo, 'me qetellong u hlahlobe boemo ba lisebelisoa tse kang screw le filter.

Libarele tsa Nanhaiya li sebelisa mokhoa oa ho futhumatsa le oa ho pholisa o nang le mekhahlelo e mengata o nang le libaka tsa ho futhumatsa tse arohaneng ka mokhoa o hlophisitsoeng (mohlala, ho fepa, ho hatella, le ho homogenization). Sena se lumella taolo e nepahetseng ea mocheso oa karolo e 'ngoe le e' ngoe ho latela litlhoko tsa polasetiki tsa thepa e tala ea WPC, ho thibela ho chesa haholo kapa ho chesa haholo.