Busa gyare-gyaren ya haɗa da extrusion busa gyare-gyaren (EBM), gyare-gyaren gyare-gyaren allura (ISBM) da kuma gyare-gyaren allura (IBM).Tsari ne na gyare-gyaren da aka yi amfani da shi musamman don samar da manyan kwantena filastik.Wannan fitowar ta gabatar da nau'ikan abubuwa guda uku na moling.
Farashin tsari: farashin sarrafawa (matsakaici), farashi guda ɗaya (ƙananan);
Kayayyakin na yau da kullun: fakitin kwantena don samfuran sinadarai, marufi don kayan masarufi, da marufi na magunguna;
Abubuwan da suka dace: kawai dace da samar da taro;
Quality: high quality, m bango kauri, surface jiyya dace da santsi, sanyi da kuma textured;
Gudun gudu: sauri, mintuna 1-2 a kowane zagaye a matsakaici.
Busa gyare-gyare ya kasu kashi uku
1. Extrusion busa gyare-gyare (EBM): Farashin shine mafi ƙasƙanci idan aka kwatanta da sauran nau'ikan guda biyu, kuma ya dace da samar da filastik (PP, PE, PVC, PET) kwantena mara kyau tare da ƙarar 3 milliliters zuwa 220 lita. .
2. Injection blow molding (IBM): za a ci gaba.
3. Stretch blow molding (ISBM): za a ci gaba.
1. Extrusion busa gyare-gyare (EBM) matakai:
Mataki 1: Zuba ɓangarorin polymer a cikin mold mai wuya, kuma su samar da samfuri mai kama da ginshiƙan colloidal ta hanyar dumama da ci gaba da extrusion na mandrel.
Mataki na 2: Lokacin da aka fitar da samfurin silindrical maras kyau zuwa wani tsayin daka, gyare-gyaren da ke gefen hagu da dama sun fara rufewa, za a yanke saman samfurin da ruwan wukake zuwa tsayin da ya dace na yanki guda, da iska. za a yi allurar a cikin samfurin ta sandar da za a iya zazzagewa don yin samfurin kusa da bangon ciki na ƙirar don kwantar da ƙarfi don samar da siffar da ake so.
Mataki na 3: Bayan an gama sanyaya, ana buɗe gyare-gyaren gefen hagu da dama kuma an lalata sassan.
Mataki na 4: Yi amfani da kayan aikin gyara don datsa ɓangaren.
Lokacin aikawa: Maris 21-2023