First, the automatic preservation vacuum packaging machine technical parameters Model Power output Weight appearance YYQT-2K 380V 4.5KW 3000 * 650 * 1750mm 1500--1800 / hour ≈1200KG Second, the automatic preservation vacuum packaging machine Products Wenzhou瑞安裕 source of mechanical cartridge tray vacuum sealing machine hot sealing cylinder drive mode, the machine adopts PLC touch screen control procedures, intelligent digital display temperature controller to control the sealing temperature, high seal strength (no leaks), sealing beautiful, gas replacement rate of 95%. Body made of stainless steel, in line with the relevant food hygiene standards (QS standard). Atmosphere vacuum packaging machine workflow: automatic delivery tray - Automatic quantitative filling - automatic coding - automatic gas replacement - Automatic hot sealing - automatic slitting - automatic winding waste film - automatically extract cup of the product. Modified atmosphere packaging machine is the original packaging (containers), air is evacuated and filled with a mixture gas according to a certain ratio of (nitrogen, oxygen, carbon dioxide, etc.) to be effectively packaged food preservation protection. Third, the automatic preservation vacuum packaging machine Features Yuyuan latest research and development of modified atmosphere packaging machine is a new type of food preservation techniques, the use of protective mixed gas (usually CO2, N2, O2) replacement of the air-packing container, use a variety of different roles played by protective gas to suppress prone to an innovative technology spoilage. Most of MAP may microbial growth and reproduction, and to reduce the activity of food (fruits and vegetables and other plant foods) respiratory rate, so that the food fresh and prolong shelf life. Packaging machine is widely used in: raw meat, Wuhan duck neck, Packed cooked food, poultry, dairy products, fruit, pork, chicken feet, duck, vegetables, bread and other foods supermarket distribution. Modified atmosphere packaging is a cause of food quality, freshness, color, conformal and taste characteristics, this paragraph has been popular in China Machinery and Hong Kong, Macao and Taiwan.