A ram extruder is extruder apo, pachinzvimbo che extrusion screw, gondohwe kana plunger inoshandiswa.Iyo gondohwe extruder ndiyo yaive yekutanga extruder kushandiswa muindasitiri yemapurasitiki.Izvi zvinowanzoitwa pakugadzira profiles, maoko, tsvimbo, bhuroko, tubing, lining sheet mbariro, etc. The gondohwe extrusion maitiro anoshanda chaizvo kune chaiwo zvinhu zvakaita sePTFE izvo zvisina extruded zvinobudirira kushandisa sikuruwa extruder.
Mukuita uku zvinhu zvepurasitiki zviri muupfu giravhiti rinopinzwa mukamuri.Mune extrudating chamber resin poda inopisa pamusoro sintering tembiricha.Ultra yakakwira molecular huremu polyethylene, inova gelatinous sezvainonyunguduka saka inogona kuburitswa nemhando iyi yemaitiro.Gondohwe re hydraulic rinosaidzira resin zvinhu se PTFE, UHMW, nezvimwewo kubva mukamuri kuenda kukufa.Iyo inofa inopa chimiro chepurasitiki chaunoda senge tsvimbo, chubhu kana chimiro chechimiro chine chinodiwa chemukati kana kunze dhayamita.Kana zvinhu zvacho zvichibuda mudhifi, zvinofambisa kureba kwemutakuri.Iwo maprofiles anogona kugadzirwa asingagumi uye akachekwa nekuenderera mberi kwehurefu hwega hwega.
Mhando dzeMichina:
Kune marudzi maviri emakondohwe extrusion- iyo yakatwasuka gondohwe extrusion uye yakachinjika gondohwe extrusion.Chero ingave rudzi rwegondohwe extrusion, iyo resin feed, compaction kana kuita, sintering uye kutonhora zvese zvakafanana.Asi iyo extrudates mhando inoenderana neyakasiyana parameter senge dhizaini yeextruder, hupfu zvivakwa, extrusion rate, kudzvanywa uye tembiricha.
Nguva yekutumira: Jun-20-2020