Samfurin Kwalban Filastik Don Busa Ruwan Ruwa

Bayanin Samfura

All star plast daukan girman kai a gina high quality duka mold kayan aiki don bambancin aikace-aikace. Filastik busa gyare-gyare na ɗaya daga cikin shahararrun samfuran mu.

Bayanan Tsari

Akwai hanyoyi guda uku waɗanda za a iya samar da samfuran robobin da aka ƙera su: gyare-gyaren bugun jini, gyare-gyaren bugun allura, da gyare-gyaren busa. Duk waɗannan matakai sun ƙunshi wasu manyan matakai kaɗan, waɗanda suka bambanta da yawa a farkon matakan. A ƙasa, a cikin ƙarin daki-daki, akwai matakan gyare-gyaren busa:

1. Mataki na farko a cikin aikin gyare-gyaren busa ya haɗa da narkar da robobi, sannan yin amfani da gyare-gyaren allura don samar da shi zuwa preform, ko parison.

Parison wani yanki ne na filastik mai siffa kamar bututu mai rami a gefe ɗaya wanda ke ba da damar matse iska don wucewa.

Preform, wanda yake da taushi kuma mai yuwuwa, ana tura shi da ragon ƙarfe kuma an faɗaɗa shi zuwa tsayin da aka keɓe na samfurin.

2. The parison ko preform ana manne a cikin wani mold rami. Siffar ƙarshe na busa gyare-gyaren filastik ya dogara da siffar rami.

3. Ana gabatar da matsa lamba na iska zuwa cikin parison ta hanyar busa fil. Matsin iska yana haifar da parison ya faɗaɗa kamar balloon kuma ya ɗauki cikakken sifar ƙura.

4. Za'a iya sanyaya samfurin ƙarshe ko dai ta hanyar gudana ruwa mai sanyi ta cikin tsari, ta hanyar gudanarwa, ko ta hanyar zubar da ruwa maras dacewa a cikin akwati. Tsarin gyare-gyaren busa yana ɗaukar 'yan seconds; Injin gyare-gyare na busa suna iya samar da kwantena 20,000 a cikin sa'a guda.

5. Da zarar ɓangaren filastik ya sanyaya kuma ya taurare, ƙirar ta buɗe kuma ta ba da damar fitar da ɓangaren.