EPS Packaging Shape Moulding Machine For High Density Foam Box Production
Brand Name:PINSHENG
Model Number:PSSM 200F
Minimum Order Quantity:1
Delivery Time:6-10days
Payment Terms:T/T LC
Place of Origin:Zhejiang China
Contact Now
Add to Cart
Verified Supplier
Location:
Ningbo Zhejiang China
Address:
Lane 299, Guanghua Road, High-tech Zone, Ningbo City, Zhejiang Province
Supplier`s last login times:
within 48 hours
Product Details
Company Profile
Product Details
EPS (Expanded Polystyrene) shape moulding machine is a type of
equipment used in the manufacturing process of EPS foam products. EPS foam, also known as Styrofoam, is a lightweight and versatile
material widely used for insulation, packaging, and construction
applications.
The shape moulding machine is specifically designed to produce
various shapes and sizes of EPS foam products, such as blocks,
sheets, panels, and custom molded products. It uses steam and pressure to expand and mold the EPS beads into
the desired shape.
Pre-expansion: The process begins with the pre-expansion of EPS
beads. The beads are fed into a pre-expander, where they are exposed to
steam and heat. The heat causes the beads to expand and fuse together, forming
expanded beads with low density.
Aging: The expanded beads are then transferred to an aging silo,
where they are allowed to cool and stabilize for a certain period. This aging process helps to improve the performance and consistency
of the EPS foam.
Molding: The aged beads are then fed into the shape moulding
machine. The machine consists of a mold cavity in the desired shape and size
of the finished product. The beads are evenly distributed within the mold cavity.
Steam and pressure application: Once the mold is filled with the
expanded beads, steam is injected into the mold cavity. The steam causes the beads to further expand and fuse together,
conforming to the shape of the mold.
Cooling and demolding: After the desired molding time, the steam
supply is stopped, and the mold is cooled using either water or
air. The cooling process solidifies the expanded beads into a solid foam
shape. Once cooled, the mold opens, and the finished product is ejected.
EPS shape moulding machines are available in different sizes and
configurations to accommodate various production capacities and
product requirements.
Main features:
This machine has many improvements copared to the basic type
machine and the features are as follows: Mechanical Structure :
a.using 16/25mm welded steel plate,greatly improve the strength of
steel and equipment .
b.after tempering prevent form deformation.
c.after sand-blasting ,greatly improve corrosion performance and
service life of the equipment
d.after sand-blasting,anti-rust spray zinc -rich primer,rust
greatly improve eq- pment performance and service life.
Steam System :
Flow control valve and Japan with large pressure sensor controled
so that the heating accuracy ,precise pressure is reached 20%
reduction in energy con- sumption .
Cooling System :
Vertical vacuum barrel ,with a vacuum cooling spray device ,vacuum
pump outlet installed water-gass separator,greatly improving the
efficiency of the vacuum.
Sewage System:
Outfall 6-inch diameter pipeline,while increasing solid outlet
shift mode,greatly improve Drainage rate. Feed System:
There is pressure,vacuum filling mode,and is equipped with double
rotating reel.
Control System:
a.adopts PLC(Mitsubishi)and HMI(WEINVIEW) making operation easy
b.stroke is adjusted by the encoder controlled through the HMI
settings , easy adjustment and high accuracy
EPS Packaging Shape Moulding Machine For High Density Foam Box Production
Inquiry Cart
0