Shantou Zhongli, a manufacturer of film blowing machine in Shantou, introduces its characteristics to everyone

The Shantou film blowing machine is to heat and melt plastic particles and then blow them into a film. There are many kinds of film blowing machines, including PE, POF, PVC and so on. The new material is blown out with brand-new particles, the color is uniform, clean, and the bag stretches well.

Features of Shantou Film Blowing Machine:

Used for blowing rugged pressurized polyethylene. The products are generally used for packaging such as composite film, packaging film, agricultural covering film, textile, toiletry bag or film; the main motor adopts frequency conversion speed control, which increases the stability of the host speed control, and It can save electricity by 30%. The screw barrel adopts 38 chromium molybdenum aluminum. After nitriding treatment, the traction frame adopts a lift type, which can achieve the best cooling result regardless of blowing large or small film.

What we want to be too detailed in the operation is:

⒈When the operation is dull, the operator cannot stand on the front line to avoid accidental injury to the operator. Strictly prevent the dull hard objects with metal impurities and small handling items from entering the barrel when the material is fed. Please refrain from wearing gloves when operating the rotating machine to prevent getting involved and injured.

⒉Check and add the lubricating oil in the gearbox and air compressor, and check the lubrication environment of the rigid transmission parts. Prevent dry operation from damaging dullness and making noise.

⒊You must first check whether the power supply wiring is disconnected or leaking; check whether the instrument is damaged or not. Before starting up, make sure that all components are quiet and normal, so as not to affect production and cause chaos.

⒋In the range of film forming conditions, increase the forming temperature, cooling air temperature and blow up ratio; then the film turbidity will increase and the radiance will decrease; vice versa.

⒌The die outlet is evenly symmetrical, and you can wear wonderful gloves to dullly pull the tube blank, and at the same time, close the end of the tube blank, and slightly open the air inlet regulating valve to put a small amount of compressed atmosphere from the middle hole of the mandrel, and then vigilantly guide it. Over stabilize the foam frame and herringbone, and penetrate the traction roller and guide roller until it is taken up (for embossing, the embossing roller should be turned on)

⒍The pressure of the compressed atmosphere of the inflation tube blank should be appropriate, not only can not break the tube blank, but also ensure the symmetry and stability of the membrane tube, and relatively guarantee the quality of production.

⒎When finishing the extruder and die, copper knives and rods can be used to compress the atmosphere, but the screw and the smooth appearance of the screw should not be damaged.