PP hollow sheet extrusion machine making corrugated flute sheet
PP hollow sheet is mainly used in various fields of machinery, electron, appliance, food, advertising, interior decoration material, glass agricultural product etc packing and transporting.
The sheet has the advantages of non-toxic, no smell, pollution-free, anti-moisture, corrosion resistance, light quality, tough-resistance, thermal shock proof, economy and durability, rich colors etc. It processes other advantages, like folding resistance, stretching resistance, strong bearing force.
Main Features
1) The plastic hollow sheet is eco-friendly new material in the market.
2) Adopting advanced world famous brand components in pneumatic parts ,electric parts and operation parts.
3) The plastic hollow sheet has wide market prospect.
4) Running in a high automatization and intellectualization,no pollution .
5) Excellent Configuration, Stable Operation, High Production Efficiency.
Detailed Images
Loader with dryer system
Stainless steel hopper
Hot air dryer
Agitator
Single Screw Extruder
The specially designed screw and the advanced controlling system ensure excellent plasticization,high output and stable extruding.
We also have the co-extrusion type to use the recycled plastic to reduce the cost with high quality products.
Hydraulic Screen Changer without shutdown
Heating type heating rods
Working pressure 10-20mpa
Quick screen changer of hydraulic system ensure the continuously working of screen changing.Double position combined with special
sealing structure guarantee stable operation of screen changer.
Mold
Mold material Alloy steel forging.
Heating type Heating rods.
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.
Flowmeter
Air pressure control Barometric flow controller
Vacuum forming machine
Mold material Alloy steel casting
Cooling medium Water
Calibrating type Minus pressure molding
Vacuum pump power 11kw
Vacuum tank type Slot type
Air fan power 1.5kw
Mold elevation type Pneumatic
Back-and–forth movable distance 100cm
Six –roller pull off machine
Rubber material Silicone rubber
Pull off line speed 1-8 m/minute
Clamp type Pneumatic
Motor type 7.5kw
Heating Oven
Model 2300
Heating type Heating rods
Heating power 30kw*2 sets
Elevation type Pneumatic
Cover insulation type Rock wool
Three–roller pull off machine
Rubber material Silicone rubber
Pull off line speed 1-8 m/minute
Clamp type Pneumatic
Motor power 4kw
Double-side corona
In order to improve the surface tension of the hollow sheet surface, and thereby improve the printing ink fastness, the hollow corrugated sheet surface will under corona treatment, so that the surface produces micro-concave dense holes, plastic surface roughening, increase the surface activity.
Transverse Cross cutting unit
Cutting thickness : 8-12mm
Clamping type :PPneumatic
Metering type:Rotary encoder Autonics brand
Power of motor : 2.2kw
Cutting type: Automatic
Back-and -forth moving type : Pneumatic
Final Product
The hollow sheet is widely used in machinery,electron,appliance,food,advertising,interior decoration material,glass,agricultural product etc packing and transporting.
With the developing of e-commerce,the container is used largely more and more ,the logistics industry proposes high demand for the packing materials which are easier to use and transport,require simply technology and can be finished in short time.
Related Products
Automatic Die-cutting Machine
For cutting the Pp sheet into required shape for folding box.
We can provide the automatic printing and die cutting machine with the extrusion line.
Printing Machine
For printing logo and designs on the Packing box, there is different printing machine,
such as single color printer, double color printer, four color printer.
Bookbinding Machine
For folding the Pp hollow sheet into required box shape, welding machine and bookbinding
machine both can work for it
