Ndeapi maitiro ekusimudzira epurasitiki extruders?– Suzhou Polytime Machinery Co., Ltd.

 

Nekuvandudzwa kwenharaunda uye kuwedzera kuri kuda kwevanhu, plastiki yave chinhu chakakosha muhupenyu hwevanhu.Mumakore achangopfuura, nekushandiswa kwakakura kwezvigadzirwa zvepurasitiki uye nekukasira kukura kwekubuda, kudiwa kwemichina yepurasitiki kuri kuwedzera uye zvishoma nezvishoma yave imwe yemaindasitiri ari kukurumidza kukura.Maererano nehuwandu, zvinopfuura 60% zvezvigadzirwa zvepurasitiki zvinogadziriswa ne extrusion, uye extrusion yakava nzira huru yekugadzirisa ye polymer zvinhu.Naizvozvo,plastiki extruderyakagadziridzwa nekukurumidza, uye yave ichishandiswa zvakanyanya uye zvakanyanya nekuda kwekuita kwayo kwakanakisa kugadzirisa.

 

Heino rondedzero yezvinyorwa:

• Ndeipi nzira yekuyerera kwepurasitiki extrusion?

• Ndeapi mafambiro ebudiriroplastiki extruders?

 

Ndeipi nzira yekuyerera kwepurasitiki extrusion?

Mazhinji marudzi emapurasitiki anogona kugadziriswa ne extrusion molding, uye zvigadzirwa zvakatosiyana.Kune misiyano yakawanda mukuita kwekuumbwa, asi iyo yekutanga process inoyerera yakada kufanana.

Iyo yakajairika maitiro ekudyisa uye extruding zvigadzirwa mune yakasimba-state ndeyekuwedzera granular kana powdery zvinhu muhopper yeepurasitiki extruding muchina, uye heater zvishoma nezvishoma inowedzera kutonhora kwezvinhu zviri mubhodhoro.Nekufambiswa kwe screw, zvinhu zvinotakurwa mberi.Munguva yekufambisa, zvigadzirwa zvinokwesha nekugera nemadziro embiru, screw, uye zvinhu zvakawanda, zvichikonzera kupisa kwakawanda.Kupisa kucharamba kuchikwira, izvo zvinogona kuita kuti zvinhu zvirambe zvichinyunguduka.Iyo yakanyungudutswa inoramba ichienderera uye yakadzikama kutakurwa kumusoro neyakagadziriswa chimiro.Mushure mokupfuura nemumusoro, zvinhu zviri mumamiriro emvura zvinosvika pachimiro chakafanana nechimiro chemuromo.Pasi pekuita kwechigadzirwa chekukwevera, chigadzirwa chinogona kuenderera mberi uye kuwana saizi yekupedzisira yechigadzirwa.Pakupedzisira, cheka zvigadzirwa nekucheka kuchengetedza uye kutakura.

 

Ndeapi mafambiro ebudiriroplastiki extruders?

Pane mashanu ebudiriro mafambiro eiyoplastiki pellet extruder.

1. High speed uye goho guru

Iyo yekumhanyisa-kumhanya uye yakakwira-goho extruder inogona kugonesa vanoisa mari kuti vawane yakakura goho uye kudzoka kwakakwira nekudyara kwakaderera.Asi panguva imwecheteyo, kumhanya kwakanyanya kweextruder screw speed kunounzawo nhevedzano yematambudziko ekukunda, ari matambudziko nekukurumidza kugadziriswa mune ramangwana.

2. Inoshanda uye yakawanda

Kubudirira kwepamusoro kweplastiki extruderinonyanya kuratidzwa mukubuda kwepamusoro, kushandiswa kwesimba shoma, uye mutengo wakaderera wekugadzira.Panyaya yebasa, screw extruder haina kungoshandiswa kuextrusion uye kusanganisa maitiro ezvigadzirwa zvepolymer, asi yakawedzera kusvika kune dzakasiyana siyana sekudya, chikafu, electrode, zvinoputika, zvekuvakisa, kurongedza, zvichingodaro.

3. Chiyero chikuru uye chakarurama

Kuziva iyo yakakura-yakakura-extrusion michina inogona kuderedza mutengo wekugadzira, nepo kurongeka kunogona kuvandudza goridhe remukati mezvigadzirwa.Semuenzaniso, akawanda-layer co-extrusion composite mafirimu anoda extrusion chaiyo.Isu tinofanirwa kusimbisa kusimudzira uye kutsvagisa kwe melt gear pombi, inova nzira yakakosha yekuziva chaiyo extrusion.

4. Modularization uye nyanzvi

Kugadzirwa kwe modular kunogona kusangana nezvinodiwa zvevashandisi vakasiyana, kupfupisa kutenderera kweR&D kwezvigadzirwa zvitsva uye kuyedza kugovera musika wakakura;Kugadzirwa kwakasarudzika kunogona kuronga yakagadziriswa-poindi kugadzirwa kana kunyange kutenga kwepasirese kwega yega system module chikamu che extrusion midziyo, iyo inobatsira kwazvo kuve nechokwadi chenguva yese mhando, kuderedza mitengo uye kukurumidza kutengesa mari.

5. Intellectualization uye networking

Tekinoroji yemazuva ano yemagetsi uye komputa yekudzora tekinoroji yakashandiswa zvakanyanya muextruder munyika dzakabudirira kuona maitiro eiyo yese extrusion process online uye kutora microcomputer yakavharwa-loop control.Izvi zvinobatsira zvikuru kuve nechokwadi chekugadzikana kwemaitiro ekugadzirisa uye kugadzirisa huchokwadi hwezvigadzirwa.

Mumakore achangopfuura, kufambira mberi kukuru kwakaitwa mune yakazara seti yemashini epurasitiki muChina.Semuenzaniso, iyo yepurasitiki extrusion unit yasvika padanho rakakwana, iyo yakatarwa yeakasiyana pombi mayuniti ari kuwedzera uye akawedzera kukwana, uye chiyero chechigadzirwa uye mhando zviri kuramba zvichivandudzwa.Suzhou Polytime Machinery Co., Ltd. yakazvipira kugadzira ekutanga-kirasi epurasitiki kugadzira michina ine mhando sehupenyu hwayo, sainzi, uye tekinoroji sekutungamira kwayo uye kugutsikana kwevatengi sechinangwa chayo.Kana uine zvinodiwa zvinodiwa kana chinangwa chekushandira pamwe, unogona kusarudza zvigadzirwa zvedu zvinotumirwa kune ese pasirese.