The three-layer co-extrusion film blowing machine are all taken of the most advanced technology from Taiwan and all make of high-grade raw materials, all of which lead to our blowing film machines well known in China and abroad.
I. Fundamental of our machine
1. Stably high speed; consistency; reliable.
2. High-efficient energy saving and ultra low noise, vibration.
3. Automatic control , continue operation.
4. User friendly design and unique style; easy maintenance.
II. Optional Equipment
3.Full auto winding
5.Quickly manual Net-Changing device
6.IBC inner cooling system
8. Auto deviation correcting device
III. Main Technical
A: Extruder unit: total 3 sets
1.Barrel and Screw
bi-metallic barrel and screw diameter: A55mm×1;B65mm×1; C55mm×1.
Screw L/D: 28:1
Structure: dowel and cover mixing
Material: 38CrMoA1A, with bi-metallic to saving the screw wear.
f. Process craft: Forging, quenching and high temperature tempering, nitriding.
2.Max screw speed:100r/min
3.Enforce cooling the barrel on feeding zone.
4.Barrel use stainless steel of heater and 3 cooling blower.
5.Barrel heating zone: 3zone heating.
6.Reducer box:200#2 sets; 225# 1 set.
a. Gear material: Alloy and Steel;
b. Main craft: high frequency quenching for gear surface, milling gear machine
fine mill the hard gear surface;
c. Reducer box smooth method: enforce the oil loop smooth;
d. Gear box cooling method: enforce water loop cooling the temperature of oil;
7.Extruder main motor
a. Motor, total 3 set, motor power: 22KW×2 set,30KW××1 set.
b. With YASAKWA inverter, can independent or linkage control the speed.
3.Heater of die head: Stainless steel and mica heater.
4.Material: Alloy and Steel, forging and heat treatment.
5.Die head flowing plate hard chromium and buffing.
C. Double lip air ring, 1 set
a. Blower: High pressure and low noise; blower power: 7.5kw,
b. With YASAKWA inverter.
D. Foam stabilizing frame, 1 set
Structure type:Nylon guide cover and tangent type
E. Plywood device (Tower), 1 set
F. Take-up unit (Traction device)
1. The second traction, 1 set(with rubber rolls, steel rolls and torque motor control)
2.Traction rolls turn on/off type: driving by air cylinder
3.Traction motor:2.2kw,YASAKWA inverter.
4.Max speed: 50m/min
5.Traction rubber rolls material: Compound rubber
FILM WIDTH RANGE
BARREL COOLING FAN
DIE HEAD UNIT
DIE HEDA DIAMETER
DIE HEDA MATERIAL
TAKE-UP ROLLER WIDTH
TAKE-UP LINE SPEED
WINDING ROLLER WIDTH
Film blowing machine production of membrane applied to a variety of high-grade film packaging. The membrane barrier, preservation, moisture, frost, and oxygen barrier, oil, and can be widely used for light and heavy packaging. Such as a variety of fresh fruit, meat, pickles, fresh milk, liquid beverage, pharmaceutical supplies.