A, Main motor and take-up motor are controlled by frequency inverter adjust
B, Material of screw and barrel: 38CrMoAlA Polished with Nitride Treatment
C. hardness of heat treatment: screw HVøö?40, barrel HVøö?00
Hardening depth: 0.6-0.7mm: 0.6-0.7mm
Brittleness grade: øö?2 grade øö?2 grade
D. Gearbox: 173 involute cylindrical helical gear, alloy cast steel. Brand: (Hangzhou Xiaoshan dawn)
E. Die head material: 45 ? 45 / high carbon steel
F. Temperature control by double digital display automatic temperature control meter
Screw barrel: Brand: (Zhoushan)

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 Extrusion part
Applicable raw materials: LDPE, LLDPE, HDPE, biodegradable material [corn starch] , PLA, PBAT,  Ectøí?ÃR
Maximum diameter of membrane: 800mm
Main motor power: 11-15kw
Frequency converter: Brand: (Nengshi, Guangdong Kewo)
Contactor: CHINT
Power supply: 380V, 3phase, 50Hz
Head rotation mode: continuous rotation (optional)
Die diameter: 55mm
Diameter gap: 2mm
Die head specification: ??100mm ??170mm
Length diameter ratio of screw: 28:1
Screw speed: 10-100rpm
Single side thickness of film: 0.01-0.10 mm
Maximum output: 35-50kg / h
Machine color: customer requirements
Boundary dimension (L * w * h) M: 5.5 * 2.0 * 3.8
Filter screen: manual filter screen changing device (1 set) ? 170mm
Barrel heating: heating power of three zones is about 16kw (temperature controlled by double digital display automatic temperature control meter)
Head heating: power about 3.5kw, thermocouple and digital temperature control meter, stainless steel heater
Take up device
Reel length: 900mm
Effective film width: 800
Winding motor (kw): 1.5kw
Winding speed (M / minute): 0-60
Rotating wind ring: 1 set
Fan: 1.1kw
Tension and closing of traction roller: manual adjustment
Structure type of foam stabilizer: squirrel cage
Herringbone splint device: manual adjustment
Re-winder : (optional)
Roll length (mm): 900
Effective membrane width (mm): 800
Winding motor: adjustable speed
Winding speed (M / min): Max 60
Reeling with paper tube
Winding mode: single position winding with friction tension control