Multi-layer co-extrusion blown film machine,plastic stretch film making machine

1.HDPE, LDPE, LLDPE, EVC co-extrusion blown film machinery 2. High speed operation; High stably;High efficiency energy

Multi-layer co-extrusion blown film machine,plastic stretch film making machine  

 

Models:DW-BFM-3L45; DW-BFM-3L55;DW-BFM-3L65

 

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.

 

The three-layer co-extrusion film blowing machine are all taken of the most advanced technology from Taiwan, and all raw materials are selected with the best quality ,  all of which lead to our blowing film machines well known in China and abroad,

 

Main technical veriable

 

MODEL	DW-3L45
SUITABLE MATERIAL	HDPE/LDPE/LLDPE/EVA
FILM WIDTH RANGE (mm)	500-1000
FILM THICKNESS (mm)	0.018-0.20
MAX OUTPUT	140kg/hr
EXTRUDER UNIT
SCREW DIAMETER	A45B55C45
SCREWL/D RATIO	L/D 28/1
SCREW MATERIAL	38CrMoALA
SCREW ROTATION SPEED	25-150r/min
HEATING CAPACITY	33kw
DRIVING MOTOR	70P(A15KW+B22KW+C15KW)
TEMPERATURE CONTROL	3×6ZONE
BARREL COOLING FAN	1/7HP(180W)×9
DIE UNIT
DIE DIAMETER	200/250mm
BLOWER	7.5HP(5.5kw)
HEATING CAPACITY	7.6kw
TEMPERATURE CONTROL	3ZONE
DIE MATERIAL	40Cr
TAKE-UP UNIT
TAKE-UP ROLLER WIDTH	1100mm
EFFECTUAL TAKE-UP	1000mm
TAKE-UP MOTOR	2HP(1.5kw)
TAKE-UP LINE SPEED	60m/min
WINDING UNIT
WINDING ROLLER WIDTH	1100mm
EFFECTUAL WINDING	1000mm
WINDING MOTOR	2HP(1.5kw)
TOTAL HEIGHT	7500mm

Optional equipment

1.Auto loader

2.Corona treater

3.Full auto winding

4.Air compressor

5.Quickly manual Net-Changing device

6.IBC inner cooling system

7.Upper rotary

8.Auto deviation correcting device

Multi-layer co-extrusion blown film machine,plastic stretch film making machine