Low - density Polyethylene Plastic
T - shirt Bag Film Extruding Machine
Model No. SJ-50
Zhejiang Vinot Popular LDPE High & Low - Preddure Film Blowing
Machine Cast Aluminum Heater Model No. SJ50
1. The unit extruder, barrel, screw adopt high-quality steel,
nitride tight handling and precision machining, with the best
hardness and corrosion resistance, a specially designed screw high
yield, good plastic.
2. The main motor adopts frequency control of motor speed to
improve the speed regulating stability of main motor and save
electricity by 30%. The screw and material barrel adopt 38
chrome-molybdenum aluminum which has been nitrogen treated and the
traction frame adopts lifting type. No matter what size the film
is, big or small, it can achieve the best effect of cooling.
It applicable to the blowing low-density polyethylene (LDPE)
high-density polyethylene (HDPE) linear low density polyethylene
(LLPE) such as plastic film, widely used in food, clothing, garbage
bags, supermarket bag,various plastic package bags,vests bags, cote
film,and other civil and industrial packaging,farmland film,and
compound thin film or laminating film.
Optional Device: Auto load
Cast aluminum heater
Rotary die device
Double sides winder
Up and down
|Reduced diameter of film||100-600mm||200-800mm||300-1000mm||400-1200mm|
|Power of main motor||7.5-11kw||11-15kw||18.5-22kw||22kw|
|Power of traction power||1.1kw||1.1kw||1.5kw||1.5kw|
1. die head use split-level spiral mandril,can swing successively
around 360 degree.
2. The structure of Mechanics screen changer is rational,it is more
convenient to change the screen.
It is used to be reliable.
3. Unit fit out kinds of parts: mark length unit/sliver
unit/cooling log raft/flattening roller/winding unit.
Details Picture :