Two Color Striped Plastic Film Blowing Machine Feature
Two Color Striped Film Blowing Machine is used to produce two-color strip film, which is used to make T-shirt bag.
The Double Die Head Two-Color Striped Film Blowing Machine Set is composed with two screw stem sand cylinder with one die head, it adopts the device of two different plastic materials, which can blow different kinds of striped vest bags (shopping bag), it can get colorful bags without printing, with features such as beautiful colors, average stripe, logical structure, advanced technology, even rewinding and high output.
Main specification of the production line: -
Raw Material use HDPE+LDPE+LLDPE
Screw Dia 45mmX2
Lay flat width (with gusset ): 620mm
Thickness: 0.008mm-0.10mm tolerance: ≤ (± 5%)
Production capacity: 40kg/h depend on the thickness of the film
Take-up speed: 80m/min
Power supply: 380v, 50Hz 3 Phase/11kw X2
All heaters inside is Al, outside is stainless
Machine dimension(M): 4.2 x 2.6x 3.6
Weight: 1.2T
Characteristic
1. Main motor and take-up motor are controlled by inverter Delta brand
2. By pneumatic cylinder system to adjust the gap of take-up roller and embossing roller
3. Equipped with A-FORM wooden board to make the gusset
4. Material of screw and barrel: 38CrMoAlA Polished with Nitrided Treatment
Hardness of heat treatment: Screw HV≥ 740, barrel HV≥ 900
Depth of hardening: 0.6-0.7mm
Brittleness grade: ≤ 2 grade
5. Gear box: Surface heat quenching and tempering/auto. Oil lubricated
6. Die material: Steel 45#/surface treatment of flow channel: Hard chrome- plating
7. Digital display temperature controller
Extrusion Unit
1. Screw Diameter(mm): Φ 45X2
2. Screw L/D ratio: 28: 1
3. AC Driving motor: 11KW X2
4. Screw Speed 0 to 80 RPM Controlled by AC Drive Inverter
5. Barrel cooling fans each of 120 or more watt.
6. Heating Control(zone) 3
7. Air compressor and all necessary Air tubes and connectors Air compressor of 3 HP or more
8. Electric adopting CHNT brand (china best quality and famous brand )
Screen changer
1. Method of Filter changing: Manual type
2. Heating control(zone): 1 Extrusion Die
1. Form of die: Fixed die head
2. Die Diameter: As requirement
3. Heating Control(zone): 1
4. Aluminum Alloyed Type of air ring: Single type
5. Air blower: 0.75Kw
6. Air pump Take-Up Unit
1. Roller width(mm): 700
2. Effective width(mm): 620
3. Take-up motor(kw): 0.75kw
4. With A- form wooden frame for T shirt bags Blowing
5. With embossing Roller to emboss on the surface of film(if you need)
6. Take-up speed(M/minute): 0-80 Winding Unit
1. Type of winder: Single winder
2. Working method: Surface friction type
3. Roller width(mm): 700
4. Effective width(mm): 650
5. Winding motor: AC Motor
6. Winding speed (M/min): Max. 80
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