first day of LI

Today is tmy first day of Industry training.

if u guys know, in actually working in alor star, a recycle factory which collect plastic scrap and reprocess to make pallet, then this pallet is again send to amnufacturer factory to make into end product.

ok, back to my training, this company is called World Exim Recycle Sdn Bhd, u can check it on internet.

Today i wa introduce to the supervisor, En.Ramli. He is a good guy, and very young.He brought me around the factory and explain to me each of them.

there are mainly 3 part in the production of recycle plastic pallet.

First, the loading bay, where all the plastic scrap were receive and send. the plastic receive were seperated according to thier grade and type. there are huge number of plastic scarp here.

the second is the washing line, where the plastic bag were size reduce by shredder, then bring to washing pool, 2 washing pool were used, one with detergen, and 1 with only palin water.

Then the 3rd, is the extrusion part. This is the place where i was working on today.

Then plastic scrap were dry at first b4 bring to extrude. the extrusion here used are " mother adn baby extrusion", which are a 2 step extruder with single screw.there machine were in L share, so u can imagine. when the mother extrude out the plastic, it were directly fed into the baby extruder. then go through a 28 hole die. the extrude were cool in water bath then bring to palletizing mahcine, and make into pallet. then suck by the pump to the tank b4 bag into 25kg bag.

well, first day was fun. but it was too hot.

what i learn today? 

I learn how to control the varieble of the extrusion, control the screw speed according to the situation and condition, wash and change the filter , and u guess what.......it was totally different with what we learn from the text book....

practical is really important...

so, my friend.........GA YAO lah....

Enjoy your LI..hehe

GOD bless!!