Nano powder packaging function can effectively prevent food spoilage.

vacuum nitrogen filling packing machine is the food is pre-packed into vacuum bag, the equipment automatically takes out the air in the bag to reach the predetermined vacuum degree, and then fills the pure nitrogen, carbon dioxide, oxygen, ethylene and other gases, and then completes the packing sealing process. Ch-a600 vacuum nitrogen filling packing machine is a semi-automatic multi-functional packing machine, which adopts the international most advanced packing technology and integrates nitrogen manufacturing, vacuuming, nitrogen filling and heat sealing. The working procedure is automatically controlled by DELTA PLC programming system, and the large LCD touch screen display. The time of each working link can be adjusted separately according to different packaging materials and volume, or a single link can be used separately. The machine is composed of oil and water removal air filtration system, molecular sieve air pressure swing adsorption separation nitrogen system, vacuum generator vacuum system, ultrafiltration gas storage and supply system, instantaneous heating and sealing system, DELTA PLC programming control system, free lifting studio and rack, stainless steel casing. This machine can be used with other equipment and production machine. Has the vitality of the fruits and vegetables, flowers, after the harvest will continue to its metabolism, processed foods to health and eat in standard cases, continue to absorb oxygen from the air during transportation storage, and with its own carbohydrate oxidation and release carbon dioxide, heat and water, in turn, fully mature (processed foods breeding breeding of various types of bacteria, mold and yeast). Then if still continue their life activities will break its original chemical equilibrium, and not to produce some delicious compounds, so that deterioration, decay, and so to be shipped to a long-term storage can live must maintain its character, and weakened the respiratory function and control all sorts of bacteria, mold growth condition, slow mature and active aging, the consumption of water evaporation and nutritional ingredients, Achieve the best effect of preservation. Vacuum packaging machine according to the packaging position is different, divided into horizontal vacuum packaging machine and vertical automatic particle packaging machine vacuum packaging machine. The packaging of horizontal vacuum packaging machine is placed horizontally; The packaging of vertical vacuum packaging machine is placed vertically. Horizontal vacuum packing machines are more common in the market.