The unit is suitable for the high-speed production of high density polyethylene (HDPE), low density polyethylene (LDPE) plastic film, and is widely used in food, clothing, textiles, daily necessities and other civilian products and industrial products packaging.
Using the high-speed special screw and material cylinder, there is a water cooling device under the feeding section. The screw and material cylinder are made of 38crmoal alloy steel, which is made by nitride treatment and precision processing, with high hardness, strong properties and durability.
The mold head plating hard chromium, its structure is screw mandrel type, the extruded melting material is uniform, the production of the film finish is good, the air cooling device structure is maze, uniform air outlet.
The winding device adopts friction or central winding, and the torque motor is used to adjust the roll leveling, and convenient roll replacement.
Transmission, motor, frequency conversion and connector are all treated with relevant technology, and the output can be increased by 30-40%, greatly improving the production efficiency.
Model | SJ55 |
Suitable products | LDPE,HDPE |
Max.film width | 750mm |
Screw Diameter | 55 |
Die Head Dia | 2pcs(40/100) |
Gap between Die exit | 1mm |
Electric Heating Power | 12kw |
Main Motor | 11kw |
Rewinding motor | Torque motor(10Neton) |
Traction motor | Inverter1.5kw(Hui feng brand)1.5KW |
Cooling fan for main machine | 2.2kw |
Cooling fan for material tank | 0.25kw |
Temperature Controller for material tank | Digital table |
Temperature Controller for machine head | Digital table |
The diameter of Air Ring | 760mm |
Rewinding roller's width | 850mm |
Max.Output | 35kg/h |
Heating ring | Cast Aluminium |
Air compressor | 1.5kw |
Contactor | Zheng tai brand |
Screw material | 38CrMoALA38 |
Gear box | Xinye Brand |
Controller for Toque motor | Made-in-china |
Machine Size | 2710*1500*2650mm |
Machine Weight | 2200kg |
A small blown film machine is a mechanical device used to produce various types of small films. It is characterized by its small size, light weight, easy operation, and convenient maintenance. Small blown film machines are suitable for producing a variety of films, bags, and other film samples.
The advantages of small blown film machines are mainly as follows:
Low cost: Small film machines are relatively inexpensive, making them suitable for small and medium-sized enterprises or individual users.
High flexibility: Small blown film machines can quickly adjust production parameters to adapt to different product requirements and production environments.
High efficiency: Small blown film machines employ advanced technologies and processes, allowing them to complete large production tasks in a short time.
Low energy consumption: Small blown film machines utilize advanced energy-saving technologies, ensuring product quality while reducing energy consumption.
Easy operation: The operation interface of small blown film machines is simple and clear, making it easy to learn and master. No special skills or knowledge are required for operation.
In summary, small blown film machines are cost-effective, flexible, and easy-to-operate plastic production equipment, making them ideal for small and medium-sized enterprises and individual users.
Check the temperature control is intact, the heating appliances are in condition, pay attention to adjust the heating temperature of each point in timeWithin the index range.
Check the traction speed and control the film thickness.
Observe the uniformity of the film thickness, the diameter meets the standard.
Check the pressure of the air storage cylinder, not too high, but there should be a standby pressure.
Check and control the raw material ratio and mix evenly.
Check the raw materials without impurities, especially with a magnet to check the iron mixed.
Check the lubrication of reducer reducer and air compressor cylinder.
Check the temperature rise and mechanical transmission situation of each running motor regularly.
the machine can make 2cm-10cm thin film is very narrow thin film can also be completed. Put the film away neatly in the center!
