Double color film blowing machine

Use:

The machine is suitable for blowing high density polyethylene (HDPE), low density polyethylene (LDPE) and linear low density polyethylene (LLDPE) plastic film, widely used in food, clothing, textiles, daily necessities and other public goods and industrial goods packaging.

Characteristic：

1 、 screw and barrel are made of 38CRMOALA alloy steel. They are treated by nitriding and precision machining. They are of high hardness, corrosion resistance and durability;

2. The die is plated with hard chromium. The structure is spiral mandrel. The extruded melt is even and the blown film has a good finish;

3. The coiling device adopts the pressure friction control winding or central take-up. The torque motor is adopted to adjust the take-up level and change the volume conveniently.

Usage method：

Check the temperature controlled condition, heating appliances in good condition, pay attention to adjust the heating temperature in the index range in time.

Check the traction speed control film thickness.

3 to observe and adjust the film thickness uniformity, folding size standard.

The inspection of the air storage cylinder pressure is not too high, but due to standby pressure.

The check and control the ratio of raw materials mixed evenly.

The inspection of raw materials has no impurities, especially should check with the iron magnet.

But check the gear box and the air compressor cylinder lubricating oil lubrication.

The regular inspection of the operating temperature of the motor and mechanical transmission.

The appearance, technical parameters, performance and features of the machine are subject to change without notice. Without the express written permission of Ruiguang company, may be reproduced or the dissemination of relevant information