Chii chinonzi kupatsanurwa kwepurasitiki extruders? – Suzhou Polytime Machinery Co., Ltd.

Iko kushandiswa kwemapurasitiki profiles kunosanganisira ese maficha ehupenyu hwezuva nezuva uye kushandiswa kwemaindasitiri. Iine tarisiro yakanaka yekusimudzira muminda yeindasitiri yemakemikari, indasitiri yekuvaka, indasitiri yekurapa nehutano, imba, zvichingodaro. Seyakanyanya midziyo yekugadzirwa kwepurasitiki profiles, epurasitiki extruder muchina unogadzira akawanda uye akawanda epurasitiki zvigadzirwa sePC, PE, PET, uye PVC mumusika. Munyika dzekunze, mapepa epurasitiki anogara achitsiva simbi kana zvimwe zvinhu zvechinyakare, uye ari kukura nekukurumidza.

Heino rondedzero yezvinyorwa:

Ndeipi mamiriro ekusimudzira epurasitiki extruder?

Ndeipi kuumbwa kwemidziyo yepurasitiki extruder?

Plastic extruder inoiswa sei?

Ndeipi mamiriro ekusimudzira epurasitiki extruder?
Iyo yechinyakare epurasitiki extrusion control system inonyanya kutora maitiro ekutonga emagetsi ekudzora kabati. Iwo ma switch uye mabhatani akagoverwa pamutsetse wekugadzira, ane decentralized control, yakaoma wiring, uye yakakwirira zvinodiwa kune manpower. Iko kuvandudzwa kweelectromagnetic drive kana DC drive ine simba guru pakugadzirisa kwekare, asi mazhinji ekupedzisira ane simba guru mukugadzirwa kwemagetsi ekumhanya ekudzora michina. Nekukurumidza kukura kwesimba remagetsi tekinoroji, tekinoroji yekombuta, uye otomatiki kudzora tekinoroji, tekinoroji yekufambisa yemagetsi yakaitawo kusvetuka kwemhando. AC inochinja-chinja frequency regulation system yave iyo huru yeiyo extruder transmission system nekuda kweiyo yepamusoro kudzora kurongeka uye yakanaka yekumhanyisa mutemo kuita.

Ndeipi kuumbwa kwemidziyo yepurasitiki extruder?
Seimwe yematatu makuru epurasitiki ekugadzira michina, tsvina yepurasitiki extruder inoshandiswa zvakanyanya muindasitiri yepurasitiki. Iyo yakajairika yepurasitiki extruder ine muchina mukuru, muchina wekubatsira, uye control system (kunyanya inoumbwa nemagetsi midziyo, zviridzwa, uye actuators).

Basa guru remuchina wekutambira nderekuziva kufambisa, kudziyisa, uye kunyunguduka kwepurasitiki mbishi zvinhu, zvinosanganisira feeding system, extrusion system, museum inonyungudika system, uye extrusion inofa; Basa guru remuchina wekubatsira nderekutonhodza iyo yepamusoro-tembiricha yeMuseum muviri ine yekutanga chimiro uye saizi yakasimudzwa kubva kumusoro wemuchina, woiisa mune imwe mudziyo, uye wozoitonhorerazve kuti iite kuti ichinje kubva pakakwirira elastic state kuenda kune girazi mamiriro ekupisa kwekamuri, kuwana zvigadzirwa zvinokwanisa. Mabasa ayo anogona kupfupikiswa sekutonhora kuumbwa, kalendari, traction, uye mhepo, kusanganisira calendering traction system, kutonhora kwemvura system, uye winding system.

Plastic extruder inoiswa sei?
Zvinoenderana nehuwandu hwemasikiru, epurasitiki extruder michina inogona kukamurwa kuita imwe screw, twin screw, uye akawanda screw extruders.

Yakajairwa single screw extruder ine zvakanakira chimiro chakareruka, kushanda kwakagadzikana, uye hupenyu hurefu hwebasa. Inoshandiswa zvakanyanya mukugadzira extrusion yemapurasitiki akadai se polyolefin, polyamide, polystyrene, polycarbonate, uye polyester, uye extrusion kugadzirwa kweheat-sensitive resin PVC.

Kuenzaniswa neasing screw extruder, twin-screw extruder ine zvakawanda zvakanakira, senge nyore kudyisa, kusanganisa kwakanaka, uye plasticizing mhedzisiro, simba rekupedza simba, zvichingodaro. Zvinoenderana nekugovera screw, inogona kukamurwa kuita cylindrical uye conical. Twin-screw extruder inoita basa rakawedzera uye rakakosha mukugadzirisa epurasitiki nekuda kwezvakanaka zvaro senge yakakwira extrusion kumhanya, yakagadzikana chikafu, yakanaka musanganiswa uye dispersion effect, uye yakanaka plasticization.

Zvichienzaniswa neamwechete uye mapatya-screw extruders, akawanda screw extruders ane zvakanakira kupararira kwakasimba uye kusanganisa maitiro, yakakura extrusion nzvimbo, uye yakakwirira chibereko reshiyo, iyo inosangana nezvinodiwa zvepolymer processing quality uye kubuda. A-three-screw extruder imhando nyowani yeakawanda screw yakasanganiswa extrusion midziyo, iyo inokodzera polymer shanduko yekugadzirisa uye extrusion molding.

Mumakore achangopfuura, nekuvandudzwa zvishoma nezvishoma kwemararamiro evanhu, vanhu vakaisa mberi zvinodiwa zvepamusoro-soro kuti zvigadzirwa zvepurasitiki zvive zvepamusoro-giredhi, zvemunhu, ruvara, uye zvinodzivirira mamiriro ekunze, uye kudiwa kuri kuwedzera gore negore. Parizvino, China yave imwe yemabhesi makuru ekugadzirwa kwepurasitiki uye misika yevatengi munyika. Kubva payakavambwa muna 2018, Suzhou Polytime Machinery Co., Ltd. yakagadzira imwe yeChina yakakura extrusion mabhesi ekugadzira michina uye yakagadzira ine mukurumbira kambani brand pasi rese kuburikidza nemakore eruzivo muindasitiri yepurasitiki. Kana iwe uine kudiwa kwepurasitiki extruders, unogona kufunga nezvedu zvemhando yepamusoro zvigadzirwa.