Setup Machine at NTPC

Today, my machine will be sending to NTPC. and this evening, i will going to factory and do a setup. The mashine is used for packing Intimate product. Hopely all will be good.

Troubleshoot vacuum chamber machine

the machine is vacuum chamber type packing system. use for semiconductor industry. machne brand is Nasavac. made in USA.

the problem? the sealing element has burn and the solid state relay has not well function. so my first thinking is the SSR has a problem. the old version only for max 50amp. so i change it to 80amp maximum SSR.

After did a testing, everything was going ok. but after 50 times of testing, new problem occur. the program got hang...the opertation got stuck during vacuum process..

So my suspect problem is close sensor does not bring the signal to PLC. So i did some adjustment and setting.there also have some mechanical problem..so, after did all adjustment, now everything ok. tomorrow i will do some testing again. if nothing happen, the machine will sending back to factory..

well done.

Report from our project engineer

I got one message from our project engineer. Our machine have burn. fire come out from sealing part and tomorrow will be busy for me because i need to print out the spare part and send it to fabricate.

I also need to finish my 4 machines. only i can do the assembly. other person need to learn from me first. all i do..assembly, pneumatic, installation of part, wiring, and testing. after that, packing and send it to our client factory.

i have done my overtime until 9pm. so tired...and i will go bed early tonight... done.

Forgot to fit the size of pneumatic fitting

wahh...sometime i forgot tthe size of fitting. long time already..

so the real size is 6mm and 5mm..
for regulator, it shoul be 6mm entry and 5mm entrance.. but it fit 5mm for in and out.. wrong already. so tomorrow, i will change it.

this machine is use for pancking product. our customer alwy come from semicomductor industry and they are making electyronic component.

Now, i can do this machine by myself and will be build it in future for my own company..

heeee

bye

My first post

This blog had build for showing all i have done in my career.

So, I hope this blog will help me to introduce my self detaily.

Little bit about myself.

Working as System Design Engineer at one private company in Penang. My working scope is about designing all type of packaging system such as sleeve wrapping system, sealing sytem, vacuum system, strapping system, tapping system, shrink pack system, and many more as long as it is belonging to packaging industry.

Have you ever seen above machine? We call it Sleeve Wrapping System. This machine is used for shrink product inside the plastic bag. Here they have two kind of machine. One is Wrapping machine and other one is shrink tunnel machine.

Wrapping machine is use for cutting plastic bag and after that your product will be pushed into shrink machine and will be shrinked. And the result will be like pictue below.