The detailed introduction of vacuum packaging machine .

As people's living standards continue to improve, the demand for all kinds of convenience foods also will increase, which boost the rapid development of China closer the food packaging industry. Vacuum packaging machine is one of relatively fast development of packaging machinery, has a broad development prospects. Vacuum packing machines is divided into a variety of species, to tell you about the following vacuum packaging machine. Definitions: People often be packaged into outer vacuum chamber vacuum packaging equipment called complete vacuum packaging machine. Principle: Vacuum packaging machine is put through the exhaust nozzle packing material packaging bag, evacuated of air, exhaust nozzle exit, and then complete the seal. Feature: 1, excluding the packaging container portion of the air (oxygen), can effectively prevent food spoilage. 2, the use of barrier properties (tightness) excellent packaging materials and sealing technology and strict requirements, can effectively prevent substance exchange the package contents, you can avoid food weight loss, loss of taste, but will also prevent secondary pollution. 3, the gas inside the vacuum packaging container has been ruled out, accelerates heat conduction, which can improve the efficiency of the heat sterilization, but also to avoid the time heat sterilization, since the expansion of the gas leaving the containers rupture. In the food industry, vacuum packaging applications is very common, a variety of cooked products such as chicken, ham, sausages and the like; pickled products such as various sorts need fresh food pickles and soy products, fruit and other more and more use of vacuum packaging. After vacuum-packed food preservation a long period, greatly extend the shelf life of food. Precautions: In the choice of vacuum packing machines, not simply to choose the model by model, popular talk: Because each user the production of food (packaging) is different, a different packaging sizes. Composition: Pumps, motors, vacuum chamber, sealing strips, plexiglass plate covers, air bags, solenoid valve. Technical Features: 1, access to material way: forward right out of style 2, the compression vacuum packaging machine uses hot box fixed instant heating mode, saving energy 3, a special electric arrangement, uniform heat distribution. 4, the body compact, small footprint 5, suitable for small batch production and the amount of production can be complex pipeline operations, increase the efficiency of vacuum packaging machines 6, Taiwan, Japan, South Korea imported with zero, stable and reliable performance