Plastic film blower industry is now dominated by PE film blower

Plastic film blower industry is now dominated by PE film blower

At present, the popular packaging in the market mainly consists of plastics and paper, and the blow moulding industry mainly consists of plastic film blowers has a larger proportion in the market. However, with the increasingly stringent requirements on paper industry, new indicators of environmental protection and energy conservation have raised the threshold of paper industry, resulting in the expansion of paper packaging market costs and rising prices. This makes the share of plastic packaging in the market increase accordingly, which stimulates the development of the film blower manufacturing machinery industry.

Bubble film, also known as bubble film, is processed from high-quality polyethylene resin and is currently a commonly used packaging material, with a wide range of uses. Because the middle layer of the air cushion is full of air, it is light, elastic, sound-proof, shock-proof and wear-proof. This product can be used as a substitute for protective products such as foamed plastic particle fillers. It is the preferred protective packaging for sellers of electronic products, cosmetics, audio-visual CDs, etc.

Attention to the use of PE film blowers

1. Operators should not stand in front of the machine to avoid accidental injury to the operators. When the film blower feeds, it is strictly forbidden that hard objects with metal impurities and operating gadgets that damage the machine fall into the barrel. Do not wear gloves when operating the rotating machine to prevent involvement.

2. When the moulds discharge uniformly and uniformly, you can slowly pull the tube blank with gloves on, at the same time, close the end of the tube blank, slightly open the air inlet control valve so that a small amount of compressed air is put into the center hole of the mandrel, and then carefully guide the foam holder, the herringbone, and pass through the traction roll, guide roll until rolled up.

3. Increase the moulding temperature, the cooling air temperature and the blow-up ratio within the film-forming conditions; Then the film turbidity increases and the gloss decreases. Conversely, increase.

4. Check and improve the lubrication in the reducer and the air compressor, and check the lubrication of each mechanical drive unit. Avoid damaging the machine and making noise during dry operation.

5. The compressed air pressure of the blown tube blank should be appropriate so that the tube blank cannot be cracked and the symmetry and stability of the membrane tube can be guaranteed, thus ensuring the production of quality relatively.

6. During power-on operation, it is necessary to check the power connections for disconnection and leakage. Check whether the instrument is damaged or not. Make sure all parts are safe and normal before starting up, so as not to affect production and cause accidents.

Nowadays, the film blower develops high-end technology, and the film blown can also be used as food preservation and other application technologies, taking the road of new type of film blower machine manufacturing. A special fresh-keeping film blown out by the film blower uses advanced technology to make fruits and vegetables durable. In order to meet the needs of social products and environmental protection, plastic film blowers will continuously introduce advanced technology, adjust the industrial model, and promote the plastic industry to high-end.