A vacuum fryer is a deep frying device housed inside a vacuum chamber. It was originally developed for potato chip production . Vacuum fryers chips are fifty percent lower than normal . They frequently have to be processed in Spring and early summer before the new potatos from the new harvest becomes available.. With vacuum fryer,it's easier to maintain natural color and flavor of the finished products due to the lower temperature applied at brocks. 130 degrees Celsius 266 degrees Fahrenheit,the formation of suspected carcinogen acrimony they have significantly lower in standard atmospheric fryers where the frying temperature is approximately 170 degrees Celsius 338  degrees Fahrenheit ,the fat absorbation of the products is reported to be lower than atmospheric fryers in Lianxing Food Machinery. Vacuum Fryers are mainly used for fruit chips/. 

For continuous vacuum frying machine,it is good for industrial scale production. When it is being installed,the vacuum frying pan is installed in a stainless vacuum tube. The raw product is carried out through a rotary airlock depending on the application ,the frying pan itself is designed to mee the different product specifications. A transport belt takes the finished products out of the fryer and towards the outfeed sustem-a locked chamber at the exit of the vacuum tube to prevent air from entering the vacuum zone and a belt system takes the products from one zone to another . The vacuum is created by vacuum pump and the whole system is controller by PLC.