China (Mainland)
Do You Know about Frozen French Fries Production Line
Actually, a complete frozen french fries production line includes the following processing steps:
fresh potato—de-stoner&cleaning—peeling—inspecting—cutting—grading—blanching—conditioning—drying—frying—de-oiling—pre-cooling—frozen——packing—cold storage.
The input potato capacity can be 1000kg/h and the output capacity is 300kg/h. For the frozen french fries, their dimension are 7.5*7.5mm and 10*10mm, with the Length: ≥76 mm(≥5%) , ≤45 mm(≤30%).
Some important machines in frozen french fries
1. De-stoner and cleaning machine
Remove stones and other dregs, sludges. The washed potatoes are clean enough to further process. This machine is composed of stainless steel hopper and rotary cleaner.
2. Hydraulic cutting machine
Suitable for cutting potatoes whose diameters are less than 80mm. Equipped with double channel non-clog pump and frequency conversion device,it has high efficiency cutting rate. The cut section size are 7.5*7.5mm, 10*10mm.
3. Rotary blanching machine
The stainless steel rotary blanching machine is of advanced design. The blanching temperature and time can be adjusted based on the processing capacity.
4. Drying machine
Our drying machine uses steaming to heat and has 3 drying layers,thus having large processing capacity.
5. Frying machine
The whole frying machine is stainless steel. It controls the oil level automatically. The frying oil should be pure edible oil and the temperature be180℃. The discharge flue is an advanced set to avoid influencing potato flavor.
6. De-oiling machine
Remove the spare oil and make the fried potato chips more healthy.The vibrating process can speed up filtering process.
7. Frozen machine
Composed of conveying belt, feeder, fan,evaporator and discharging device. The warming frozen
enclosure is of foam material. The feeding temperature is at 25℃ and the outlet is at -18℃.
8. Automatic packing machine
Automatic packing machine is suitable for packing food on a large scale. We offer versatile types packing machines based on customers' demand.