Liner mu Extrusion mbiya ya makina osindikizira a extrusion

Silinda ya extrusion ndi chida chofunikira chachikulu chopangira ma extrusion.Ndilo mawonekedwe amitundu yambiri, omwe ndi ovuta kuwakonza komanso okwera mtengo.Mzere wa silinda ya extrusion ndiye gawo lalikulu lovala la makina a extrusion, komanso ndi chimodzi mwa zida zofunika zomwe zimakhudza mtundu wa mankhwalawa.M'mimba mwake mkati mwa akalowa ya yamphamvu extrusion ndi maziko kudziwa awiri ntchito thandizo kufa ndi pedi extrusion.Pamene kusiyana kwa m'mimba mwake pakati pa gawo logwirira ntchito ndi lomwe silikugwira ntchito pazitsulozo ndi> 0.4mm kapena poyambira kutalika ndi> 5mm, kapena pamwamba pa chinthu chotulukapo chili ndi mavuvu ndi mpweya, chinsalucho chiyenera kusinthidwa.

Titumizireni imelo

Tsatanetsatane wa Zamalonda

Zogulitsa Tags

Za Chinthu Ichi

Njira yofananira pakati pa manja ogwirira ntchito a mbiya ya extrusion ndi nkhungu iyenera kusankhidwa malinga ndi kupanga zinthu za aluminiyamu aloyi.Pa extruder yopingasa, njira ziwiri zofananira nthawi zambiri zimagwiritsidwa ntchito: njira yosindikizira yathyathyathya, ndiko kuti, kusindikiza pakati pa silinda yowongoka ndi nkhope yomaliza ya kufa kumakhala munjira yolumikizana ndi ndege.Ubwino wake ndi wosavuta kukonza, wosavuta kugwiritsa ntchito, kukakamiza kwa unit kumapeto kwa nkhungu ndi mkanda wamkati ndi wocheperako, ndipo sikophweka kuphwanyidwa ndi kupunduka.Choyipa ndichakuti kusindikiza kwake kumakhala koyipa.Ngati mphamvu yomangirira sikwanira, kapena malo okhudzana ndi osagwirizana, zitsulo zopunduka zidzasefukira mosavuta kuchokera kumalo okhudzidwa kuti apange "chipewa chachikulu".

Yesetsani kuti mzere wa silinda ya extrusion usasunthike, kapena gwiritsani ntchito gasket kuti muyeretse chinsalucho munthawi yake.Ngati chida cha extrusion chavala kwambiri kapena pali dothi pakubowola kwa silinda ya extrusion, chotchingira chamkati sichimatsukidwa ndi choyeretsa munthawi yake, ndipo sichisinthidwa munthawi yake, chimayambitsa kuchepa (pamapeto a ena). extrusion mankhwala, pambuyo otsika Kuyendera kawiri, pali chodabwitsa ngati nyanga pakati pa gawo la mtanda, lomwe limatchedwa kuchepa).

Ngati akalowa mkati mwa silinda extrusion amavalidwa kwambiri, nkhungu sangathe okhazikika, chifukwa eccentricity, amene adzachititsa m'lifupi khoma makulidwe a mbiri extruded.