Kodi ubwino wa rotomolding ndi chiyani?

Zopangira pulasitiki nthawi zambiri zimapangidwa pogwiritsa ntchito njira zitatu:kuumba mozungulira, jekeseni akamaumba ndi kuwomba kuwomba.

Masiku ano, timayambitsa njira yozungulira yozungulira, yomwenso ndi njira wamba yomwe imagwiritsidwa ntchito popanga zinthu zapulasitiki wamba monga.nsanja zamadzi zapulasitiki, mabokosi a dosing, mabokosi akulu akulu ndi ng'oma.

Kuumba mozungulira ndi njira yopangira thermoplastic hollow.

Njira yayikulu imatha kugawidwa m'magawo anayi: kudyetsa, kutenthetsa, kuziziritsa, ndikuchotsa.

Choyamba onjezani pulasitiki zopangira mu nkhungu okonzeka, jekeseni ufa kapena muiike zinthu mu nkhungu, kupyolera Kutentha nkhungu ndi kawiri-olamulira kugudubuza kasinthasintha, ndiyeno nkhungu mosalekeza zimayenda motsatira nkhwangwa awiri ofukula ndi kutenthedwa; ndipo pulasitiki mu nkhungu imatenthedwa. Pansi pa mphamvu yokoka ndi mphamvu yamafuta, zopangirazo zimadzaza molingana ndi nkhungu ndikusungunula ndi mphamvu yokoka, pang'onopang'ono komanso mofananira, zimasungunuka ndikumamatira kumtunda wonsewo, ndikupanga mawonekedwe omwe akufuna, ndiye Chomeracho chimapezedwa pobowola pambuyo pozizira.

Pakupanga konseko, kuthamanga kwa kasinthasintha wa nkhungu, kutentha ndi nthawi yozizirira zonse zimayendetsedwa mosamalitsa.

Liwiro kasinthasintha si mkulu pa ndondomeko kupangarotomolding nkhungu, mankhwalawa alibe pafupifupi kupsyinjika mkati, ndipo si kophweka deform ndi dent. Poyamba, idagwiritsidwa ntchito kwambiri popanga mapulasitiki a PVC, mipira, mabotolo ndi zitini ndi zinthu zina zazing'ono. Posachedwapa, imagwiritsidwanso ntchito kwambiri pazinthu zazikulu. Ma resins omwe amagwiritsidwa ntchito ndi polyamide, polyethylene, modified polystyrene polycarbonate, etc.

Poyerekeza ndi njira zina za nkhungu, njira yozungulira yozungulira imatipatsa malo ambiri opangira. Ndi lingaliro loyenera la mapangidwe, tikhoza kuphatikiza zigawo zingapo mu nkhungu yathunthu, zomwe zimachepetsa kwambiri mtengo wa msonkhano waukulu.

Njira ya rotomolding imaphatikizansopo malingaliro osiyanasiyana achilengedwe, monga momwe mungayanjanitsire makulidwe am'mbali ndi momwe mungakulitsire zoikamo zakunja. Ngati mukufuna kuwonjezera mapangidwe othandizira, ndiye kuti titha kuwonjezeranso nthiti yolimbikitsira pamapangidwewo.

Komanso, kasinthasintha akamaumba ndondomeko ali ndi ubwino wina pa nkhonya akamaumba ndi jekeseni akamaumba njira: mtengo.

Pamene mtengo ulinso chimodzi mwazinthu zathu, kuumba mozungulira kumakhala ndi phindu pamsika kuposa njira zina. Poyerekeza ndi kuwomba ndi jekeseni, kuumba kozungulira kumakhala kotsika mtengo kuti apange magawo amitundu yosiyanasiyana mosavuta. nkhungu yake ndi yotsika mtengo kwambiri chifukwa ilibe ma cores amkati oti apange. Ndipo popanda maziko amkati, akhoza kupangidwa kukhala chitsanzo china ndi kusintha pang'ono chabe.

Chifukwa gawo lirilonse la kupanga potsiriza limapangidwa pansi pa kutentha kwakukulu ndi kusinthasintha, mosiyana ndi zomwe zimapangidwira pansi pa kupanikizika kwakukulu, nkhungu yozungulira yozungulira sichifuna kukonza kwapadera monga njira yopangira jekeseni. Itha kupirira mayeso opsinjika.

Ndalama zopangira zosinthira zidatsikanso, popeza zida zambiri zimagwiritsidwa ntchito kusinthira mapulasitiki opepuka kukhala mapulasitiki olemera. Pogwiritsa ntchito makina ozungulira, mtundu umodzi womwe umasunga ndalama zogwiritsira ntchito udzakhala tsogolo la chitukuko chazokolola zambiri.

Malingaliro a kampani Ningbo Jinghe Rotomolding Technology Co., Ltdndi professinal wopanga kwa rotomolding mafakitale kwa zaka zoposa 15years.Tapanga pafupifupi 600sets wa zisamere pachakudya ndikupanga 200,000pcs mankhwala kumsika wathu kunja kwa chaka. Pokhala ndi luso lolemera komanso tapanga mitundu yosiyanasiyana ya nkhungu, tikukhulupirira kuti kampani yathu imatha kukwanira pazofunikira zanu.