PP PC PE hollow grid sheet extrusion line

Technical Parameter for PP PE PC hollow grid sheet extrusion line machine :

Product Description:

PP PE hollow sheet production line is applicable to produce PP PE PC plastic hollow profile sheet/board. Width of PP PE PC plastic hollow grid sheet/board produced by PP PE hollow sheet production line is 1100-2100 mm and thickness is 2-20 mm.The set of the special equipment for directly extrusion of hollow grid plates,with the product surface being bright and clean,artistical and compression resistant. This plate is widely used in the fields of construction,package and decoration. By replacing the molding unit,the set can produce not only the LDPE hollow grid plates, but the PP and PE transparent and thermal insulating hollow grid plates used in the agriculture and construction.
The complete line is characterized by high output,little error of manufacture,easy operation,high automation. So it is in new or old domestic and foreigh customers good graces.

PP PE hollow sheet production line includes many parts ,the key points are as follows .
1.Extruder of PP PE hollow sheet production line
The main parts, such as screw, barrel, adopt superior 38CrMoAIA material, which is featured by high hardness, anticorrosive advantagesThe special designed screw adopts big L/D Ratio to ensure the good plasticizing, stable extrusion and high output. 

2.Quick screen changer unit:

Quick screen changer of hydraulic system ensures the short course of screen changing. Double-position combined with special sealing structure guarantee stable operation of screen changer
3.Mould of PP PE hollow sheet production line
Mould adopts high-quality alloy steel and throttling device to ensure even pressure of feed influent at the mould lips, and also differential action of up-down piece guarantee even thickness of the plate.
4. Vacuum forming table of PP PE hollow sheet production line
Heating exchanging and cooling system of quick speed in calibrating system alternate effectively and ordinally with vacuum system. Vacuum system composes two independent subsystems and each is equipped with several fixed circulating vacuum lines of three-point type.
5.Tractor of PP PE hollow sheet production line
first hauling off is five rollers,the second hauling off is three rollers
6.Stree remover of PP PE hollow sheet production line
The advanced large area conductive heating mode can effectively remove the stress of plate and furtherimprove planeness.
Technical Parameter of PP PE Hollow Sheet Extrusion Machine / Hollow sheet production line.

 Application:
1 . Construction of sunroof in buildings, halls, shopping centers, stadiums, public places of
    2 . Entertainment and public facilities
    3 . Rain shield of bus stations, garages, pergolas, corridors .
    4 . Transparent shields for security forces in nursery schools, airports, factories .
    5 . Skylight of modern agriculture and aquacultures, indoor pools
    6 . Sign board for ads, light box and exhibition service
    7 . Ceilings partition walls and exhibition stands partition in office and residence

    Feature:

    ---The grid board has the strong point of smooth and clean surfaces, good outlook and pressure resistance .
    ---It can be widely used in construction, package and adornment industries etc .