本机系双室包装机的升级换代产品，属外抽式气调包装机。集普通、真空、气调、大袋、小袋、长尺i袋、倾斜型兼用。 本机的整个二艺过程由PC程序控制器自动控制，通过设置PC程控器可按三种状态来运行。即普通包装、真空包装、气调包装；故称该机为多用型多功能气州包装机。

The machine, an upgraded version of packaging machine with double rooms, is a modified atmosphere packaging machine pumping outside. The machine can be used in ordinary, vacuum, big, small, long or oblique bags. The whole process of this machine is controlled automatically by the PC program controller. the PC program controller can be set to run in three states, that is, general packaging, vacuum packaging, modified atmosphere packaging. Therefore this machine is called as multi-functional modified atmosphere packaging machine.

适用于各种食品（如茶叶、果仁、瓜子、肉松等；油炸土豆片、膨化食品，各类鲜、熟禽肉类制品；各种水果蔬菜脆片、脱水蔬菜、新鲜野菜、新鲜水果蔬菜；新鲜食用菌类；各种鲜、熟海鲜水产类；月饼蛋糕类；干果蜜饯，各种泡菜、酱菜、腌腊制品、豆制品等）粮食及其制品，土特产、化学药品、精密仪器及需要长期保存的各种产品进行气调包装。以达到隔氧防潮、防霉变、防虫蛀的功能，能有效的延长包装物品的保鲜保存期及方便仓储和运输。

Applicable to all kinds of food(such as tea, nuts, seeds, pork, etc.; fried potato chips, puffed food, all kinds of fresh and cooked meat products; all kinds of fruit and vegetable chips, dehydrated vegetables, fresh vegetables, fresh fruit and vegetables, fresh edible fungus; a variety of fresh, ripe seafood; the moon cake; dried fruit, all kinds of pickled vegetables, pickles, gases, bean products, etc.) rice and its products, local products,chemicals, precision instruments, and all kinds of product that need long-term preservation of packaging. This machine can effectively extend the life of the products and it is convenient for storage and transportation by isolating from the oxygen, moisture, mildew and moth.