Two color film blowing machine heats and melts the plastic particles and then blows them into a film. The film blown out with brand-new particles is uniform in color, clean, and the bag stretches well.
Double Color Film Blowing Machine Main Technical Parameter:
| Model | RG-FB650-2C | RG -FB850-2C |
| Diameter of Screw | Φ45×2 | Φ50×2 |
| Max. Width of Folded Film(mm) | 100-600 | 200-800 |
| Single-face Thickness of Film(mm) | 0.01-0.10 | 0.01-0.10 |
| Max. Extrusion(kg/h) | 60 | 70 |
| L/D | 28:1 | 28:1 |
| Power of Main Motor(kw) | 11*2 | 15*2 |
| Power of Traction Motor(kw) | 0.75 | 0.75 |
| Heating Power(kw) | 13*2 | 13*2 |
| Overall Dimensions(m) | 4.8×1.9×4 | 5.5×2.1×4.2 |
| Weight(kg) | 2500 | 2800 |
Double Color Film Blowing Machine Main Parts Parameter and pictures:
Two Color Film Blowing Machine Screw:
1.Material of screw and barrel: 38CrMoAlA
2.Material Element Analysis:
C: 0.35～0.42 Si: 0.20～0.45 Mn: 0.30～0.60 S: ≤0.035 P: ≤0.035
Cr:1.35～1.65 Al: 0.70～1.10 Ni: ≤0.030 Cu: ≤0.030 Mo:0.15～0.25
3.Hardness of tempering: HB260-290
4.Depth of nitriding: 0.4-0.7mm
5.Hardness of surface: HV900-1050
6.Roughnessof surface:Ra0.32
7.Linearity of screw: 0.015mm/m
Main motor: Shanghai Made, CE standard
Gearbox:
High-strength hard tooth surface
Heater: Ceramic Heater
Cover: Good painting
Die head: HDPE High Speed type
Air ring: Normal type
Screen change: T Type
Electric parts:
KEQANG Temperature controller, CHINT brand contactor.
Eletric controller box and inverter
Gusset part:
with lifting system(Copy from Taiwan)
Embossing roller: Yes, Air controlling is optional
Whole Machine: Nice design
