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By certification 
This machine applies PLC and touch screen, automatic feeding, electronic weighing, temperature control, material level control to realize automatic production.
Electronic weighing system and material level control system assure the density of the foamed material, which make the size of bead uniform and keep the density tolerance within ±1.5.
High precise guiding pressure reducing value controls the temperature and steam pressure of the closed barrel, ensure the outcome pressure of the value constant and inner temperature controlled within =1%C, which keeps the foamed material equal and prevents the bead agglomerate because of the bad temperature control.
Automatic material charging system improves efficiency and reduces labour intensity.
The closed type constant pressure foaming barrel has high heating efficiency. It can save more than 50% energy compared to the continuous pre-expander.
The machine is attached with fluidized drying bed, which dry, crush and filter the foamed materials automatically, then transport to the aging silos.
Most of the main components are of world-famous brands, with reliable performance, stable quality, long service life and low maintenance cost.
Electronic weighing system and material level control system assure the density of the foamed material, which make the size of bead uniform and keep the density tolerance within ±1.5.
High precise guiding pressure reducing value controls the temperature and steam pressure of the closed barrel, ensure the outcome pressure of the value constant and inner temperature controlled within =1%C, which keeps the foamed material equal and prevents the bead agglomerate because of the bad temperature control.
Automatic material charging system improves efficiency and reduces labour intensity.
The closed type constant pressure foaming barrel has high heating efficiency. It can save more than 50% energy compared to the continuous pre-expander.
The machine is attached with fluidized drying bed, which dry, crush and filter the foamed materials automatically, then transport to the aging silos.
Most of the main components are of world-famous brands, with reliable performance, stable quality, long service life and low maintenance cost.
