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Mei 17th, e hoʻokuʻu ʻia ʻo Rotomolding Cloud Show!
E kū like me ka mānoanoa a me ka lahilahi, kōkua hōʻike kapua!I mua o ka laha ʻana o COVID-19 ma Kina a me ke kaiapuni waho koʻikoʻi, e halihali ka ʻoihana plastik i ke kaumaha o ka makani a me ka ua ma 2022. .Heluhelu hou aku -
Ua hoʻomohala maikaʻi ʻo Sinopec i nā mea kūikawā no nā huahana plastik waho
ʻO ka mea hou nei, ʻo Sinopec Ningbo New Materials Research Institute, i hoʻokumu hou ʻia e Sinopec Zhenhai Refining and Chemical Company, ua kūleʻa kūʻokoʻa kūʻokoʻa i nā mea kūikawā no ka hana ʻana o ka polyethylene rotomolding, hiki ke hoʻohana nui ʻia i ka hana ʻana o waho rotomold ...Heluhelu hou aku -
He aha ka Rotomolding
I nā makahiki i hala iho nei, i loko o ke kaʻina hana plastik, kahi ala kaulana loa o ka hoʻokumu ʻana, ʻo ka ʻōwili ʻana i ka plastic processing.ʻO ka hoʻoheheʻe ʻia ʻana, ʻike ʻia hoʻi ʻo rotary molding, rotary molding, he ʻano hana hollow hollow thermoplastic.Ua hoʻokumu ʻia ka hoʻoheheʻe ʻana i nā makahiki 1940 ma United Kingdom, ua puka mai ka ʻōwili ʻia i ka makahiki 188...Heluhelu hou aku -
He aha nā mea maikaʻi o ka rotomolding?
Hoʻokumu pinepine ʻia nā huahana plastik me ka hoʻohana ʻana i ʻekolu kaʻina: rotational molding, injection molding a me blow molding.I kēia lā, hoʻolauna nui mākou i ke kaʻina hana hoʻoheheʻe rotational, ʻo ia hoʻi kahi kaʻina hana maʻamau i hoʻohana ʻia e hana i nā huahana plastik maʻamau e like me nā hale kiaʻi wai Plastic, nā pahu dosing ...Heluhelu hou aku -
Pahu wahie Rotomolded
ʻO Rotomolding ke ʻano o ka hana ʻana i nā huahana plastic hollow i hoʻohana ʻia i ko mākou ola i kēlā me kēia lā, a ʻo ia kekahi o nā ʻoihana ulu wikiwiki loa i ka ʻoihana plastik i nā makahiki i hala.ʻAʻole like me nā ʻano hana ʻē aʻe, ʻo ka hoʻomehana ʻana, ka hoʻoheheʻe ʻana, ka hoʻoheheʻe ʻana, a me nā pae hoʻoluʻu o ka rotationa...Heluhelu hou aku -
He aha ka Rotomolding
Rotational Molding (BrE molding) e pili ana i ka mold hollow wela i hoopihaia me ka uku a i ole ke paona o na mea.A laila, hoʻololi mālie ʻia (maʻamau ma kahi o ʻelua koʻi kū pololei) e hoʻopuehu ai ka mea palupalu a pili i nā paia o ka poʻi.I mea e mālama ai i ka thic ...Heluhelu hou aku -
Pōmaikaʻi o Rotational Molding:
1) Nā koina mea hana waiwai.2) Hoʻokahi ʻāpana hana.3) Hoʻemi kaumaha-e like me ka nui o nā metala.4) Kūlike ka mānoanoa o ka pā-nohinning ma ka extremites.5) Hiki ke hoʻololi ʻia ka mānoanoa inā makemake ʻia 6) Nā ʻano like ʻole o ka pau a me ke kala.7) ʻO ka hiki ke hana i nā moldings multi-wall.8) Hoʻolālā hoʻololi...Heluhelu hou aku -
Nā pōmaikaʻi o nā huahana ʻōwili a me nā huahana injection
I kēlā me kēia manawa i loko o ke kaʻina hana hoʻoheheʻe, hoʻohui pono ʻia nā mea i ka mold, ka mea e hoʻokomo i nā mea āpau i ka huahana a lawe i waho mai ka mold, a laila hoʻohui i nā mea e pono ai i ke kaʻina hana aʻe.Ke hoʻololi mākou i ke kala o ka huahana, ʻaʻole mākou e hoʻopau i kekahi ...Heluhelu hou aku
