Icyitonderwa kuri TPU Umusaruro wumukandara

1 kubora no guturika biterwa no guterana amagambo.Dufate ko uburebure bwa screw ari L, igice cyo kugaburira ni 0.3L, igice cyo guhunika ni 0.4L, igice cyo gupima ni 0.3L, naho ikinyuranyo kiri hagati ya barrique na screw ni 0.1-0.2mm.Isahani yubuki kumutwe wimashini igomba kuba ifite umwobo wa 1.5-5mm, ukoresheje umwobo wa 400 400 / cmsq (hafi mesh 50).Iyo usohoye imishumi yigitugu ibonerana, moteri isumba imbaraga zamafarasi muri rusange irasabwa kubuza moteri guhagarara cyangwa gutwikwa kubera kurenza urugero.Mubisanzwe, imigozi ya PVC cyangwa BM irahari, ariko ibice bigufi byo guhunika ntibikwiye.
2. Ubushyuhe bwo kubumba buterwa nibikoresho byabakora ibintu bitandukanye, kandi nuburemere bukomeye, nubushyuhe bwo hejuru.Ubushyuhe bwo gutunganya bwiyongera 10-20 ℃ kuva igice cyo kugaburira kugeza igice cyo gupima.
3. Niba umuvuduko wa screw wihuta cyane kandi guterana gushyuha kubera guhangayikishwa nogosha, gushiraho umuvuduko bigomba kugenzurwa hagati ya 12-60rpm, kandi agaciro kihariye gashingiye kumurambararo.Ninini ya diameter, niko umuvuduko wihuta.Buri bikoresho biratandukanye kandi bigomba kwitabwaho kubisabwa tekinike yabatanga isoko.
4. Mbere yo gukoreshwa, umugozi ugomba gusukurwa neza, kandi PP cyangwa HDPE irashobora gukoreshwa mugusukura ubushyuhe bwinshi.Ibikoresho byogusukura birashobora kandi gukoreshwa mugusukura.
5. Igishushanyo cyumutwe wimashini kigomba koroshya kandi ntihakagombye kubaho inguni zapfuye kugirango ibintu bigende neza.Umurongo wikurikiranya wikibumbano urashobora kwagurwa muburyo bukwiye, kandi inguni iri hagati yintoki zabugenewe yagenewe kuba hagati ya 8-12 °, ikaba ikwiriye kugabanya impagarara zogosha, gukumira ijisho ryamaso mugihe cyibikorwa, no guhagarika ibicuruzwa. umubare.
6. TPU ifite coefficient yo hejuru yo guterana kandi biragoye kuyikora.Uburebure bw'ikigega gikonjesha bugomba kuba kirekire kuruta ibindi bikoresho bya termoplastique, kandi TPU ifite ubukana bwinshi byoroshye gukora.
7. Umugozi wibanze ugomba kuba wumye kandi utarimo amavuta kugirango wirinde ibibyimba bitabaho kubera ubushyuhe.Kandi urebe neza uburyo bwiza.
8. TPU iri mubyiciro byibikoresho bya hygroscopique byoroshye, byinjiza vuba vuba iyo bishyizwe mu kirere, cyane cyane iyo ibikoresho bishingiye kuri ether ari hygroscopique kuruta ibikoresho bishingiye kuri polyester.Kubwibyo, birakenewe kwemeza uburyo bwiza bwo gufunga.Ibikoresho bikunze kwibasirwa nubushuhe mubihe bishyushye, bityo ibikoresho bisigaye bigomba gufungwa vuba nyuma yo kubipakira.Kugenzura ibirimo biri munsi ya 0,02% mugihe cyo gutunganya.