PP/PE hollow grid board making machine includes many parts ,the key points are as follows.
--Extruder of PP hollow board extrusion production line: The specially designed screw and the advanced controlling system ensure excellent plasticization, high output and stable extruding.
--Screen changer: Quick screen changer of hydraulic system
--Screen changer: Quick screen changer of hydraulic system
--Mould of PE PP hollow board extrusion line: Mould adopts high-quality alloy steel and throttling device
--Vacuum calibrating table of PP hollow board extruder machine: Heating exchanging and cooling system of quick speed in calibrating system alternate effectively and ordinally with vacuum system
--Tractor of PE PP hollow sheet production line: There are two tractors. The first one is of high power, high reduction ratio, multi-roller type, well low-speed operation, high traction and is able to draw the plate up from the calibrating table evenly and synchronal. The second one is designed to remove stress, and in addition it is equipped with edge-cutting device to ensure the valid width and smooth cut of the edges.
--Stress remover of PE PP hollow board extrusion line: The advanced large area conductive heating mode
--Stress remover of PE PP hollow board extrusion line: The advanced large area conductive heating mode
Technical Parameter
EXTRUDER ASSEMBLED | WIDTH OF FINISHED PRODUCT | THICKNESS | DRAWING SPEED |
SJ90/35 | 1100mm | 2-10mm | 0.4-4m/min |
SJ120/35 | 1900mm | 2-10mm | 0.4-4m/min |
SJ150/35 | 2100mm | 2-16mm | 0.4-4m/min |
