Disadvantage of EPS granulation filter with screen
The EPS granulation filter is traditional unit which can trace back over 20 years ago.The screen at filter needs to be replaced every 5-15 minutes due to the impurities are filled and blocked at the screen mesh holes.The replacement work need extra care and time from labor,so it is a waste of labor.Workers will feel tired of it.The whole granulation line needs about 2-3 labours.Most of recycling factories in the market are using this type of filter at their EPS granulation machine.
One thing needs to notice that some small factories for EPS granulation machine make bad quality machine.Their machine needs to replace screen after you turn off machine.
Another drawback from the filter with screen is that it wastes extra EPS materials during replacement.About 10% strand is waste.
Advantage of EPS granulation filter without screen
The workforce is reduced a lot after using granulation filter without screen.2 worker can be enough for the whole line.And their work strength is not much.
No extra EPS materials to be waste and capacity for the whole line increases up 10%.
No need to buy new screen.The screen itself is also a cost.
Conclusion
So,we can conclude that the EPS granulation filter is new technology and workers like it more.Cause it saves time and workforce during production.It also saves cost of screen.The EPS materials also can be saved too.
