Explaining the technological process of potato chips and fry frying production line
1. Potato cleaning process:
Cleaning is an indispensable process of the French fries production line. The main purpose of cleaning is to remove the free starch on the surface to prevent the starch from entering the fryer and affecting the service life of the oil. At the same time, the potato chips are not exposed to the air Oxidative browning, the action of reducing sugars and amino acids to produce melanin, oxidative browning
2. Potato rinsing process
This process is necessary. After cleaning, it will be immersed in 65-90 degree hot water. It destroys the activity of enzymes, improves the structure of tissues, making it easier to dehydrate, and it can also exclude the air bubbles in potato tissues when frying. Sodium bisulfite or sodium metabisulfite additives can be added to the blanching solution for color protection and bleaching treatment to improve color
3. Potato frying process
The advantages of using the deep-fried assembly line are high degree of automation, time-saving and labor-saving, low labor intensity, etc., and stable product quality, high output, low cost, green and no pollution. French fries frying line, the frying time can be controlled, and the frying time can be adjusted freely according to product needs. The microcomputer of the whole machine is divided into multi-stage temperature control, which can control the oil temperature in detail, keep the food frying at the best temperature, and improve the product. quality. Frying machine | The frying line has a good temperature control effect. After feeding, the overall oil temperature fluctuation range is controlled within 2 degrees, reducing the energy loss of re-heating, saving production time, and improving the rate. The production line of deep-fried french fries is a mesh-belt-type frying line. According to the size of the product, the mesh belt and mesh size are adjusted. The whole machine is made of stainless steel, strong and durable, strong corrosion resistance, beautiful appearance, strong applicability
Shanghai HG（hengguang） Food Machinery Co.,ltd., its head factory was built in 1970s. During its nearly 40years’ experience of designing and manufacturing in potato chips production line, it now has developed into an enterprise with strong technical power, great reputation in local and global market. HG enterprise now owns 4 machine processing factories, 1 food laboratory factory, 1 trading company, and 1 poly-tech university with the construction area of 50000 square meters and annual output value of 500 million RMB.HG GROUP has passed the ISO9001:2008\CE\SGS certificates and has scored more than 300 patents and awards,making it one of the few large-scale private high and new tech enterprise in Shanghai, or even China.
