High speed film blowing machine is used for making plastic film. it is good film blowing machine for making shopping bag film. Because it has two die head, one is for HDPE, another is LDPE.
High Speed Film Blowing Machine Main Technical Variables:
| Model | SJ-50/MB600 | SJ-55/MB800 | SJ-60/MB1000 | SJ-65/MB1200 |
| Screw Diameter (mm) | Φ50 | Φ55 | Φ60 | Φ65 |
| Screw Length (L/D) | 28:1 | 28:1 | 28:1 | 28:1 |
| Film Width(mm) | 200-600 | 200-800 | 400-1000 | 600-1200 |
| Film Thickness(mm) | 0.006-0.10 | 0.006-0.10 | 0.006-0.10 | 0.006-0.10 |
| Max.Extrusion Output (kg/h) | 40 | 50 | 60 | 70 |
| Die Size(mm) | Φ60/100 | Φ80/150 | Φ100/200 | Φ120/250 |
| Cylinder Cooling (Kw) | 0.25 | 0.25X1 | 0.25X2 | 0.25X2 |
| Driving Motor(kw) | 11 | 15 | 18.5 | 22 |
| Total power(kw) | 28 | 36 | 42 | 48 |
| Cover Dimension(m) | 5.0*2.1*3.8 | 5.0*2.3*4 | 5.5*3.3*4.2 | 5.8*3.6*4.5 |
| Weight of Machine(kg) | 1800kg | 2000 | 2300 | 2600 |
High Speed Film Blowing Machine Main Parts Parameter and pictures:
Single Rewinder:
The rewinder adopts pressure friction rewinding or center rewinding device, which is driven by torque motor.
It is even and smooth rewinding and easy roll changing.
Main motor:
1, It is Chaoyue brand Main motor, CE standards.
2, Speed is 1400rpm, 6pole type, bigger power.
Gearbox:
1, It is Hard gearbox, more 10 years life
2, Lubrication oil with oil mark, which make bearing smoothly
Cover:
1, 1.2mm thickness Steel Cover.
2, 130w blowing fan, to cool the screw faster.
Fixed Die head:
1, Machine with HDPE and LDPE die head to change
2, Die head with Polishing, Nitrigend. It is very smoothly inside.
Air ring:
1 Single Lip air ring, Aluminum materials. 6 air inlet.
2, High speed blower to cool the film, cooling fast.
Screen change:
1, T Type, we need change the filter by Manual. No Leakage
2, Filter size: 50LPI, stainless or steel.
Electric parts:
1, KEQANG Temperature controller, More 10 year life.
2, CHINT brand Contact, best Quality in China.
Eletric controller box and inverter:
1,Shenou Brand Inverter, More 10 years life.CE standards
2,CHINT Switch and Button, Best supplier in China.
3, The main motor adopts frequency control of motor speed to improve the speed regulating stability of main motor and save electricity by 30 %. the take-up motor is also adjusted by frequency inverter.
Gusset part with lifting system
Gusset copied from Taiwan:
1, Gusset parts is copy from taiwan, easy to adjust.
2, Wooden gusset parts is make
Traction motor:
1, 1.5kw,1400rpm running speed
2, Gearbox: 7.5:1 running speed
3, Inverter controlling the motor running.Save power and speed adjusting.
Heater:
1, It is Stainless heater,which life is more 5 years.
2, Thermal couple is E type, which is touch the temperature of barrel.
Embossing roller:
1, Dot distance:2mm. We can design it according to yours
2, Controlled by air cylinder, which is easy to operate, no manual working.
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
High Speed Film Blowing Machine Real Picture
Tplast Plastic Film Blowing Machine Manufacturers & Suppliers,provided High Speed Film Blowing Machine can produce stably and produce large-capacity polyethylene films with high output and reliable production quality.