Three Layer Normal Rotary Die Blown Film Machine 3SJ-50/65 manufacturer from China Wenzhou Zhuxin Machinery Co.,Ltd.

Three Layer Normal Rotary Die Blown Film Machine

Payment Terms:	T/T,L/C
Place of Origin:	Zhejiang, China (Mainland)


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Product Detail

Model No.: 3SJ-50/65

Production Capacity: 100sets/year

Delivery Date: 40 days for delivery

Use: Others

Means of Transport: Ocean

Packing: Standard Export Package

Plastic Type: PP/PE

Shaft Design: Others

3 Layer extrusion machine with ratary die ,double winder,with high quality

Characteristics:
1.Die head is layer type spiral mandrel, continuous 360 rotation.
2.Screen pack changer design is reliable, safe in operation and change the fitter
screen easier.
3.Various functional parts may be installed to the lies.,such as length counting
device, vertical cutting device, cooling water row pipe, film spreading roller,
scrap collecting device.

Use:
The lines are designed developed by our corporation according to market need, they reach the advanced levels in the 90s, come up with analogous lines in home.
It is optimum designed on the trounds of preference of analogous lines in foreign and home. The lines can be blown cotinuous 800/1500mm in fold width 0.08mm
in the thickness packaging films, film has good insulation, for instance holding temperature, antihumid, antibreeze, anti-rain,anti-rost, insulation oxygen,oil
resistive, and so used for light and heavy-duty packaging, for example fresh fruits, meat-feeding,salt vegetables, fresh milk, drink

Main Technical Variables:

Model	3SJ-50	3SJ-55	3SJ-65
Suitable Material	HDPE LDPE LLDPE
Film Width	800-1500mm	1200-2000mm	1600-2500mm
Film Thickness	0.028-0.20mm	0.028-0.20mm	0.03-0.20mm
Max.Extrusion Output	220kg/hr	290kg/hr	380kg/hr
Extruder
Screw Diameter	Aφ50 Bφ55 Cφ50	Aφ55 Bφ65 Cφ55	Aφ65 Bφ70 Cφ65
Screw L/D Length	28:1
Screw Material	Sacm-645/38 Crmoala
Cylinder Material	Sacm-645/38 Crmoala
Cylinder Cooling	370w x 2/3	370wx2/3	550wx3/3
Driving Motor(kw)	A18.5+B22+C18.5	A22+B37+C22	A37+B45+C37
Temperature Control	3x3	3x3	4x3
Average Power-consume	80kw	95kw	120kw
Type of die
Die Size	250/300mm	400mm	500mm
Temperature Control	4
Air Ring	1
Air Blower	7.5kw	11kw	15kw
Take-up Unit
Roller Width	Φ165x1600	Φ190x2100	Φ190x2600
Take-up Speed	5-60m/min	5-45m/min	5-45m/min
Take-up Motor	1.5kw	2.2kw	2.2kw
Winding Unit
Type	Surface Friction Type
Winding Motor	1.5kw	2.2kw	2.2kw
Winding Speed	5-60m/min	5-45m/min	5-45m/min
Outline Diameter(LxWxH)	9.5x4.5x7.5m	10.5x5.0x9m	11.5x5.5x10m

Optional equipment:
1.Auto Loader
2.Film Surface treater
3.Air compressor
4.Air cooling device
5.Die rotary device
6.Mechanics screen changer
7.Double wind