Three-to-seven-layer Co-extruding Traction Rotary Die-head Film Blowing Machine

Product Description:

Use:
1. 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.

2. 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 is an 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 hot 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.

3. The fully automatic rolling device has the functions like rolling, alternating reel, cutting and unrolling for fully automatic control. The photo electricity rectifying system can roll in even more orderliness, improving the work effciency and reducing the labor intensity for the workers and the percent defective while manual alternating the reel.
The electric control cabinet adopts PLC, which can intelligentize at worksite, control and inspect accurately as well parameterize in a long distance. It can store the processing technical parameters for product, which makes the equipment operate easily. Continually automatic monitoring for the complete machine function and the data of product ensures the quality of the product, and saves effectively the material, reduces mad-made interference. The centralized computer control can manages in a long distance.

Characteristics:
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 packing 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.

Main Technical Variables:

Model	SJ-45x3-FM1000	SJ-50x3-FM1200	SJ-55x3-FM1500
Diameter of screw	45mmx3	50mmx3	55mmx3
Diameter of screw L/D	L/D30:1	L/D30:1	L/D30:1
Screw rev	15-150r/min	15-150r/min	15-150r/min
Power of main motor	11kwx3	15kwx3	18.5kwx3
Extrusion Output(Single)	30kg/hx3	35kg/hx3	40kg/hx3
Matrix specification	Ø200mm	Ø250mm	Ø300mm
Single-face Thickness of film	0.02-0.20mm	0.02-0.20mm	0.02-0.20mm
Max. Reduced diameter of film	1000mm	1200mm	1500mm
electric capacity	78kw	90kw	105kw
Weight of Machine	18000kg	18000kg	20000kg
Overall Dimensions	8800x4600x 8000mm	9000x4800x 8500mm	9700x5000x 9000mm

Keywords: plastic machinery,plastic machine,bag making machine,film blowing machine,printing machine
Links: Tradekey Made-In-China Tradevv EC21 ECPlaza EC51 CHINA.CN

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