T-Shirt Bag Double Screw Automatic Polythene Film Blowing Machine

• Customization: Available
• Warranty: 12 Months
• Type: PE Film Blowing Machine
• Model NO.: SL-45*2-900
• Raw Material: PE
• Maximum Folding Width of Film: 1000mm
• Screw Diameter: 45mm
• Automation: Non-Automatic
• Computerized: Non-Computerized
• Machine Weight: 4500kgs
• Certification: ISO9001:2008
• Blowing Film Width:600-1000mm: Rotary Die
• Diameter of Screw: 45mm+45mm
• Suitable for Material: HDPE, LDPE, LLDPE
• Winding Type: Friction Type Winding with Air Shaft
• Make Film Width: 800mm
• Output: 65kgs/H
• Total Power: About 45kw
• Weight: About 4500kgs
• Co-Extrusion Layer: Three Layer
• Main Motor Power: 11kw, Siemens Beide Motor
• Gear Box: 146 Type *2
• Film Thickness: 0.015-0.15mm
• L/D: 30:1
• Screw Material: 38 Crmoal, Surface with Nitride
• Die Mould: ABA Type
• Transport Package: Plastic Film
• Specification: 4800*1800*5000mm
• Trademark: HongHua Brand
• Origin: Jiangyin, Jiangsu, China
• HS Code: 8477301000
• Production Capacity: 10sets/Month

Product Description

T-shirt Bag Double screw Automatic Polythene Film Blowing Machine SL-45*2-900
Features as following:
.Extrusion system adopts two extruders and one three-layers co-extrusion die to blow
plastic film, the surface and bottom layer share an extruder, we call it A. The production of 
another extruder is the middle layer of the film, we call it B, so the blown film forms A, B, A 
three-layers co-extrusion film;

Main Technical Parameters

Model	SL45+45-900 ABA Film blowing machine
Co-extrusion layer	Three layers
Suitable Material	HDPE/ recycling material/ Can add 30-40% Caco3
Film Width	400-800mm
Film Thickness	0.015~0.15mm
Output	15~65kg/H
Total Power	About 45KW
Dimension( L×W×H)	4800mm×1800mm×45000mm
Weight	About 4500KGS

Extrusion &Die &Air-Ring Device

Screw Diameter	A 45mm+B 45mm
Screw L/D Ratio	30:1
Screw Barrel Material	38CrMoAl,surface with nitride, with special mixed segment, screw processing by the double metal
Die-Head Diameter	Φ90mm fixed die head for blowing HDPE
Die-Head Material	45 forge steel,the mould inside andthe die surface were deal with hard chrome and electronic polish treatment, ensure good quality film
Air-Ring Diameter	Inner core Φ110mm, outer size: Φ600mm,double lip air ring for HDPE
Temperature Controlling System	Digital Intelligent Temperature Controlling System with solid state relay control, Delixi Brand
Thermo Control Zone of Barrel	6  Zones
Thermo Control Zone of Take over	2  Zones
Thermo Control Zone of Die	2  Zones
Main Motor Power	A 11KW+B11KW, Siemens Beide Motor
Blower motor Power	3KW
Gear Box	2 pcs 146 Guo Mao Brand High strength hard tooth surface reduction gear box, has a large carrying capacity, low noise, long life, stable transmission, etc
Heater	Ceramic heater complete set for screw and barrel and die head

Take-Up Device

Width of Take-Up Roller	800mm
Take-up Speed	0-60m/min
Take-up traction Motor and inverter Power	1.5KW
Embossing roller	Include

Rewind Device

Rewind Roller Width	900mm
Max.Rewind Diameter	Φ600mm
Rewind Motor Power	1.5kw
Rewind Type	Friction type single rewinding
Rewind roller	Air shaft 2pcs

III.Option parts   

No	Option parts
1	Auto loader
2.	gram control system
3	Rotary die
4	Auto film width controller
5	Air compressor
6	Auto voltage regulato
7	Manual high speed filter changer
9	Corona treatment
10	Double rewind