Product Description The machine is suitable for the food industry meat, sauce products, spices, fruit, grain, soy products, chemical products, medicine and other granules, powders, liquids and other commodities can be filled with inert gas after vacuum packaging, can prevent oxidation products mildew, corruption, moisture, to extend the shelf life of the product. Features This machine has a vacuum extraction function, vacuum sealed once completed, the set vacuum switch is adjusted by potentiometer time, sealing temperature is divided into five-speed adjustment, transformer heating voltage level to achieve different sealing temperature, sealing time with digital display time relay to control. Technical note: · Housing made of stainless steel, the new control panel with touch-button, * prior to the pre-programmed into the desired technical parameters of packaging, ? simply press the vacuum chamber cover work that the whole process is completed by automatic vacuum packaging process. Model DZQ400DZQ500DZQ600 vacuum chamber size 400 × 450 × 120MM500 × 550 × 120MM600 × 550 * 120MM sealing length 400MM × 2500MM × 2600MM × 2 vacuum chambers lowest compression ≤1KPA≤1KPA≤1KPA packing capacity 2-4 times / min 2-4 times / 2-4 beats / min voltage and power 380V (220) / 50Hz / 0.75kW380V (220) / 50Hz / 0.75kW380V (220) / 50Hz / 0.75kW where: pump power 0.75kW0.75kW0.75KW Sealing power 0.8kW0 .8kW0.8KW Dimensions 500 × 550 × 980MM580 × 650 × 980MM680 × 650 × 980 Weight 110Kg135Kg150Kg machine methods of operation: A: the side of the cover is open, the random distribution of the vacuum pump oil added to the vacuum applied to the glass observation holes 2 / 3 B: power, turn the power switch, set the vacuum time C of the vacuum packaging requirements: According to the vacuum bag materials to set sealing temperature and sealing time D: put the product on the sealing strip E: pressure vacuum Cover began evacuating F: When you reach a certain degree of vacuum sealing procedures into the G: After the seal into the cooling state, then deflated, the wrapping is done similar products