Porogaramu

Imiterere yuzuye ya PVC ni Polyvinyl Chloride.Ubucuruzi bwo gukora imiyoboro ya PVC burashobora gutangira kurwego ruto kandi ruciriritse.Imiyoboro ya PVC ikoreshwa mu mashanyarazi, kuhira no mu nganda zubaka.Ibikoresho nkibiti, impapuro nicyuma bisimburwa na PVC mubikorwa byinshi.Imiyoboro ya PVC ikoreshwa cyane nk'umuyoboro w'amashanyarazi mu gihugu no mu nganda.

Irakoreshwa kandi mugutanga amazi kandi ibiyiranga bikwiranye no gutanga amazi.Imiyoboro ya PVC iremereye, igiciro gito, yashyizweho byoroshye, idashobora kwangirika, imbaraga zingana cyane zo kwihanganira umuvuduko mwinshi w'amazi.Imiyoboro ya PVC irwanya imiti myinshi kandi ifite amashanyarazi menshi.

Imashini yo gukora imiyoboro ya PVC nibindi bikoresho bisabwa

Hano mu Bushinwa hari imashini nyinshi za PVC.Kugura imashini gusa kubabikora batanga serivise nziza zabakiriya hamwe nimashini nziza ya PVC ikora neza.

Kuvanga umuvuduko mwinshi, ubushobozi bwubusa bwa kg 50.kuri buri cyiciro / hr hamwe nubugenzuzi bwuzuye hamwe no gukonjesha.
65mm / 18 V PVC uruganda rukora imiyoboro rugizwe na ruganda rugizwe na twin-screw extruder, agace kangana na vacuum, ikigega gikonjesha, ishami rikurura imashini.
Gupfa ubunini nka 20, 25, 45, 63, 75, 90, 110 mm na mandrel ubunini bwa 2,5 kg / cm2, 4 kg / cm2, 6 kg / cm2, 10 kg / cm2.
Saba scraper, urusyo, imirimo iremereye yashyizwemo na moteri yamashanyarazi.
Ikigega cy'amazi hejuru hamwe na pompe zikoreshwa.
Gupima uburinganire, ubwoko buremereye bwinganda hamwe nukuri.
Kubika imiyoboro, ibisakuzo, kubungabunga ibikoresho bito byamaboko, gusiga, ibikoresho byo gusiga amavuta nibindi.
Ibikoresho byo gupima imiti ya laboratoire nkuburinganire bwimiti, ifuru nibindi bikoresho byo gupima.Ibikoresho byo gupima ubwinshi, uburemere bwihariye bwo kugereranya no kugereranya amabati (muri ppm).
Ibikoresho bito

Mu gukora imiyoboro ya PVC, ibikoresho fatizo niPVC resin, DOP, Stabilisateur, Gutunganya acide, Amavuta, Amabara, Uzuza.Amashanyarazi n'amazi nabyo birakenewe.

Uburyo bwo gukora imiyoboro ya PVC

Gukabya
Kimwe nubundi buryo bwa termoplastike PVC itavanze resin ntabwo ikwiranye nuburyo butaziguye.Kuvanga inyongeramusaruro byongewe kubikorwa no gutuza muri PVC resin.Inyongera nka DOP, DIOP, DBP, DOA NA DEP zikoreshwa mubikorwa byo gukora.

Amashanyarazi - Amashanyarazi asanzwe ni DOP, DIOP, DBP, DOA, DEP, Reoplast, Paralex, nibindi.

Stabilisateur - Iterambere risanzwe riyobowe, barium, kadmium, amabati, stearate, nibindi

Amavuta - Amavuta akoreshwa ni Buty-Stearate, Glycerol Moni-Stearate, Epoxidised Monoester ya aside oleic, aside stearic nibindi

Abuzuza - Abuzuza bakoreshwa mugukora ibicuruzwa bidasanzwe nkibumba ryabazwe.

Ibisigarira bya PVC byongewemo na plasitike, stabilisateur, amavuta yo kwisiga hamwe nuwuzuza kugirango ibintu bitunganijwe neza.Ibigize hamwe na PVC resin bivangwa mukuvanga umuvuduko mwinshi.

Ibisigarira bivangwa bigaburirwa inshuro ebyiri za extruder kandi hariho insert hanyuma bipfa gushyirwaho diameter isabwa.Noneho ibice bya PVC binyuzwa mucyumba gishyushye hanyuma bigashonga munsi yo kwikuramo imigozi n'ubushyuhe bwa barriel.Ikimenyetso gikozwe mugihe cyo gukuramo.

Ingano

Imiyoboro ikonje mugikorwa kinini.Hariho ubwoko bubiri bwubunini bukoreshwa Kuringaniza Umuvuduko na Vacuum Sizing.

Gukurura

Inzira ikurikira nyuma yo gupima ni traction.Igice cyo gukurura tube kirakenewe kugirango habeho gutwara imiyoboro ikururwa na extruder.

Gukata

Gukata ni inzira yanyuma.Hariho ubwoko bubiri bwubuhanga bwo gukata ni Intoki na Automatic.Imiyoboro igeragezwa kubimenyetso bya ISI kandi yiteguye koherezwa.