Three-to-Seven Layer Co-Extrusion Blown Film Machine

• Type: Multi-Layer Co-extrusion Film Blowing Machine
• Raw Material: PE
• Automation: Automatic
• Computerized: Computerized
• Certification: CE, ISO9001:2008
• Condition: New
• Model NO.: SJ-45x3/FM1000 SJ-50x3/FM1200 SJ-55x3/FM1500
• Application: Film
• Plastic Processed: PE
• Blow Moulding Type: Extrusion Blow Moulding
• After-Sales Service Provided: Engineers Available to Service Overseas
• Brand: Elight
• Color: Grey
• Transport Package: in Standard Export Packaging or in Wooden Case
• Specification: CE certificate
• Trademark: Elight
• Origin: China(Zhejiang)
• HS Code: 84773090
• Production Capacity: 40 Sets/Year

Product Description

Sj-45×3/FM1000 sj-50×3/FM1200 sj-55×3/FM1500
Sj-65×3/FM2100 sj-75×3/FM2300

Three-to-seven-layer co-extruding traction rotation blown film machine group

Characteristics:


Three-to-seven-layer co-extruding die head adopts the internationally advanced superposed die heads, of which each layer can heat and receive thermal insulation medium independently and can insulate the heat effectively, which is goog for blowing and making plastic film with difference temperature.The die head is of advanced construction and even arrangement of sprue-runner that can ensure the steady fluid and even thickness of film.

The traction system adopts±360°swing and uniform rotation in level direction to meet the requirements for high precision and high-speed
Printing.The cooling system in IBC isand internationally advanced technology today, the system adopts four ultrasonic wave probes to count the tested information, and at the same time, to guarantee the size of the film bubble steadily while replacing the tot air in the film bubble
Through the control and regulation of in-out air output.It can increase the production output as well as its transparency and added value.Computer control system.

Three-to-seven-layer co-extruding upper traction rotation blown film machine unit is developed and researched according to the market demands at the basis of domestic and foreign advanced technology, it is applied to pack with medium-high film.The film is of well barrier property, retaining freshness, moisture-proof, frost prevention, oxygen proof and oil-proof.So it can be widely applied to the light-weight packing, such as fresh fruits, meat, pickles, fresh milk, drink, medicine, etc.

Optional equipment:
1.Auto air ring(auto adjust the thickness of film)
2.IBC film bubble inner cooling system
3.Auto measure the thickness of film on line
4.Computer control system

Model	SJ-45×3/FM1000	SJ-50×3/FM1200	SJ-55×3/FM1500	SJ-65×3/FM2100	SJ-75×3/FM2300
Screw diameter(mm)	Φ45mm	Φ50mm	Φ55mm	Φ65mm	Φ75mm
Screw L/D Ratio	L/D30:1	L/D30:1	L/D30:1	L/D30:1	L/D30:1
Screw rotation	15-150r/min	15-150r/min	15-150r/min	15-120r/min	15-120r/min
Cooling-mode of bubble film	Double Air Vent Air Ring
Applicable materials	MLLDPE,LLDPE,LDPE,EVA
Power of main motor	11kw×3	15kw×3	18.5kw×3	30kw×3	37kw×3
Max.Extrude Output	110kg/h	125kg/h	150kg/h	200kg/h	260kg/h
Matrix specification	Φ250mm	Φ300mm	Φ350mm	Φ500mm	Φ600mm
Single-face Thickess of film	0.02-0.20mm	0.02-0.20mm	0.02-0.20mm	0.03-0.15mm	0.03-0.15mm
Max Film Folding Dia.	1000mm	1200mm	1500mm	2000mm	2200mm
Electric capacity	78kw	90kw	105kw	150kw	180kw
Machine of weight	about 8600kg	about 10200kg	about 12000kg	about 14000kg	about 16000kg
Overall Dimension(L×W×H)	8800×4600×8000mm	9000×4800×8500mm	9700×5000×9000mm	10300×5500×11000mm	11000×5700×12000mm