Machinery of Frozen French Fry Line Exported to Costa Rica

Frozen French Fry Line Exported to Costa Rica includes process of lifting, washing and peeling, cutting, blanching, dewatering, frying, deoiling, freezing, as well as packaging.

Washing: The first stage of the production of french fries is washing, and the impurities such as stones and soil adhering to the surface of the potato are washed away by water at room temperature.

Peeling: In the second stage, the peeling machine of the french fries production line is continuous, and the peeling effect is achieved by rubbing with a carborundum roller, and then the residue is brushed off with a brush wheel.

Cutting: Cutting machine is a machine for slicing potatoes for desired size. With the principle of centrifugation, the potato chips can be cut to the required thickness quickly and accurately. The equipment is light and easy to operate. The same slicer can produce a variety of products by using the replaceable knife module to cut out different shapes of products.

Blanching: The rinsed French fries enter the blanching machine for blanching to passivate the oxidase in the French fries, prevent color deterioration, and accelerate dehydration.

Vibration dewatering: The blanched French fries enter the vibration drying machine to remove excess water.

Frying: The potato chips are fried at a stable oil temperature and evenly presented in golden yellow color. The continuous fryer is equipped with PLC touch operation. The screen can set and display the frying temperature and time, and with multiple safety devices to ensure the personal safety and equipment functions of the devices.

Draining oil: The fried French fries are drained by an air drying lifter and then sent to the mixer for seasoning.

Freezing: After the frying and de-oiling section the chips comes to this part of the line. This part is the optional for producing frozen french fries. Prepared potatoes freezing here about 20 mins. before they goes to next part of the line.

Weighing and packaging: The seasoned French fries are sent to the packaging machine through a lifting conveyor belt for vacuum packaging or ordinary packaging. A weighing mechanism can be added as needed. In addition, the production of quick-frozen French fries also includes the steps of quick freezing and fully automatic packaging.