BP-8178-A

LAB FILM BLOWING MACHINE/EQUIPMENT CONTROL SYSTEM

一、Single Screw Extruder

1、Screw diameter：Ø20

2、Length diameter ratio：1：28

3、Screw speed：0-95rpm frequency control

4、Screw material：It is made of 38CrMoAlA chromium-molybdenum steel. With the surface-layer processing of tempering, nitriding, chroming, polishing and super-precision grinding, the hardness HRC55~60, roughness Ra≤0.4μm, nitriding depth≥0.6mm.

5、Barrel material：It is made of 38CrMoAlA chromium-molybdenum steel. With the surface-layer processing of tempering, nitriding, chroming, polishing and super-precision grinding, the hardness HRC55~60, roughness Ra≤0.4μm, nitriding depth≥0.6mm.

6、Heating zone：Mica heaters in 3 areas of charging barrel and in 2 areas of handpiece. Each area has a copper cooling fin covered with security wind shield.

7、Cooling zone：Three groups of multi-wing fans to cool air quietly and strongly.

8、Quick change chuck：C-type snap ring coupling for fast and easy connection to the downstream equipment.

9、Drive motor：2.2KW Precision gear reduction motor.

10、Electronic control system：PID/LED/RKC intelligent digital temperature control, high-precision digital instrument display all extrusion parameters including temperature control, driving, pressure and interlocking spreading function.

11、Power：3∮，AC380V，50Hz, three phase and five line.

12、Dimension：1250x500x940 (W×D×H) mm（Not including adjustable type electric cabinet）

13、Weight：About 175kg

二、Film Blowing Tower

1、Diameter of dies：Ø30

2、Huffing air：Compressed air 0~6 bar

3、Cooling air：Blower flow 30L/min

4、Traction roller：Ø80×L320mm

5、Winding roll：Ø80×L320mm

6、Driving rolling speed：0.5~5m/min is adjustable

7、The maximum folded diameter of the thin film：150mm

8、Traction motor：90W 

9、Winding motor：3.5N•m

10、Fan：0.25KW

11、Observations box：LED light source

12、Electronic control system：PID/LED/RKC intelligent digital temperature control, high-precision digital instrument display all extrusion parameters including temperature control, driving, pressure and interlocking spreading function.

13、Dimension：800×700×2050 (W×D×H) mm

14、Power：3∮，AC380V，15A

15、Weight：About 215kg

BP-8178-A