PVC zvimedu extrusion zvakajairika matambudziko matanhatu, anoshanda kwazvo!

Vadivelu Comedy Technology Press

PVC zvimedu extrusion zvakajairika matambudziko matanhatu, anoshanda kwazvo!

PVC (Polyvinyl chloride) inonyanya kuita basa rekudzivirira uye sheath munecable, uye iyo extrusion mhedzisiro yePVC particles inokanganisa zvakananga kushandiswa kwetambo. Inotevera inonyora matambudziko matanhatu akajairika ePVC particles extrusion, iri nyore asi inoshanda kwazvo!

01.PVC zvikamukupisa chiitiko panguva ye extrusion.
1. Iyo screw inoshandiswa kwenguva yakareba, screw haina kucheneswa, uye iyo yakaunganidzwa yakatsva nyaya inotorwa; Bvisa sikuruu woichenesa zvakanaka.
2. Kupisa nguva yakarebesa, PVC particles kuchembera, kupisa; Kupfupisa nguva yekupisa, tarisa kana pane dambudziko nehurongwa hwekudziya, uye kugadzirisa panguva.

02. PVC particles haisi plasticized.
1. Tembiricha yakadzikira; Kuwedzera kwakakodzera kunogona kuva.
2. Kana granulating, ipurasitiki inosanganiswa zvisina kuenzana kana kuti kune zvakaoma kuisa mapurasitiki zvidimbu mupurasitiki; Iyo mold sleeve inogona kunyatsoshongedzerwa nediki, kuvandudza kudzvanywa kwemuromo weglue.

03. Extrude kusaenzana ukobvu uye slub chimiro
1. Nekuda kwekusagadzikana kwescuru uye kudhonza, zvichikonzera kusaenzana kwechigadzirwa ukobvu, nekuda kwekunetsana kwemhete matambudziko, nyore kugadzira bamboo, mold idiki zvakanyanya, kana tambo yepakati dhayamita inoshanduka, zvichikonzera kuchinja kwehukobvu.
2. Kazhinji tarisa kukweva, sikuruu, uye tora-up tension mudziyo kana kumhanya, kugadzirisa nenguva; Iyo inofananidzwa mold inofanira kunge yakakodzera kudzivirira kudira glue; Monitor kunze dhayamita kuchinja kakawanda.

PVC

04.Cable materialextrusion pores uye mabubbles
1. Inokonzerwa nenharaunda yepamusoro-yepamusoro tembiricha kutonga; Inowanikwa kuti kutonhora kunofanira kugadziriswa munguva uye kunyatsodzorwa.
2. Purasitiki inokonzerwa nehunyoro kana mvura; Yakawanikwa iyo inofanirwa kumiswa nenguva uye net mwando.
3. Kuomesa mudziyo unofanirwa kuwedzerwa; Pukuta zvinhu usati washandisa.
4. Mutambo wewaya unofanirwa kutanga wapiswa kana uchinyorova.

05. Cable material extrusion fit haina kunaka
1. Kudzora tembiricha yakaderera, kushata kwepurasitiki; Nyatsodzora tembiricha zvinoenderana nemaitiro.
2. Kupfeka mold; Shandura kana kubvisa kupfeka mold.
3. Tembiricha yakaderera yemusoro, gluing yepurasitiki haina kunaka; Zvakakodzera kusimudza musoro tembiricha.

06. PVC particles extrusion surface haina kunaka
1. Iyo resin yakaoma kuisa plastiki inobudiswa pasina plasticization, zvichiita kuti zviduku zvekristal uye zvimedu zviri pamusoro, zvakagoverwa kumativi ose; Tembiricha inofanirwa kukwidziridzwa zvakafanira kana kumhanya kwemutsara wekudhonza uye screw speed inofanira kudzikiswa.
2. Pakuwedzera zvinhu, tsvina inosanganiswa nepamusoro petsvina; Kana uchiwedzera zvinhu, tsvina inofanira kudzivirirwa zvakasimba kubva pakusanganiswa, uye tsvina inofanira kucheneswa pakarepo uye screw memory glue inofanira kucheneswa.
3. Kana tambo yetambo yakanyanya kurema, kubhadhara-kubhadhara kunenge kuduku, uye kutonhora hakuna kunaka, nzvimbo yepurasitiki iri nyore kukwinya; Iyo yekutanga inofanirwa kuwedzera tension, uye iyo yekupedzisira inofanira kuderedza kumhanya kwemutsara wekudhonza kuti ive nechokwadi chekuti nguva yekutonhora.

 


Nguva yekutumira: Kubvumbi-03-2024