Industry News

The induction sealing machine uses the principle of induction heating to heat the aluminum foil cover through a high-frequency electromagnetic field to fuse it with the plastic film or aluminum foil sealing layer at the mouth of the container to achieve a sealing effect.

Generally, the sealing machine is composed of a frame, a speed-reducing and speed-regulating transmission mechanism, a sealing and printing mechanism, a conveying device and an electrical and electronic control system.

The sealing machine refers to the machine that seals the container after the packaging container is filled with the product. There are many materials used to make packaging containers, such as paper, plastic, glass, ceramics, metal, composite materials, etc.

Integrated circuit design: new circuit design, the strapping machine adopts plug-in circuit board to control the whole packing action and the temperature of the ironing head, the circuit board replacement is quite convenient, and the strapping machine service is convenient.

It is with a beautiful, moisture-proof dust-proof, prebentinfg oxidation and corrosion effects. KUNBA series Heating Shrink Packaging Machine widely used in food, beverage, candy, stationery, hardware tools,daily necessities, chemical supplies shrink packaging

China’s vacuum packaging technology was developed in the early 1980s, while vacuum inflatable packaging technology began to be used in a small amount in the early 1990s. With the promotion of small packaging and the development of supermarkets, its scope of application has become more and more extensive.

The main function of vacuum packaging is to exclude oxygen, which helps prevent food from spoiling.

Vacuum packaging is also called decompression packaging, which is to extract all the air in the packaging container and seal it to maintain a high degree of pressure reduction in the bag. The scarcity of air is equivalent to the effect of low oxygen, so that microorganisms have no living conditions to achieve freshness and no disease.