Application Of Frozen Solution Quick Freezing Technology

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As a professional Fruit Processing Machine supplier, Zhejiang Guanfeng Food Machinery Co., Ltd. is your trustworthy choice. If you are interested, please leave us a message.

First, the field of dehydrated fruits and vegetables: although atmospheric hot air drying is the most commonly used method for dehydration of fruits and vegetables, most of the high-grade dehydrated vegetables that China can enter the international market are produced by vacuum freeze-drying.  In addition, microwave drying and far infrared drying technologies have also been applied in a few enterprises.  The vacuum freeze-drying technology and equipment developed in our country have made gratifying progress. The technology level of some well-known domestic freeze-drying equipment manufacturers has reached the advanced level of similar products in the 1990s.
Second, the field of quick-frozen fruits and vegetables: In recent years, there have been many significant developments in the technology of quick-freezing fruits and vegetables Frozen Solution in our country.  First of all, the form of quick-frozen fruits and vegetables is changed from large package to small package after fresh-cut processing.  Secondly, air-blown freezing devices, pipe rack freezing devices, continuous production freezing devices, fluidized freezing devices and the like, which take air as a medium, are widely used in freezing methods, so that the freezing temperature is more uniform and the production benefit is higher;  Third, refrigeration equipment as cold source has also made new breakthroughs, such as direct spraying of liquid nitrogen, liquid carbon dioxide, etc. to freeze, significantly reducing the freezing temperature, greatly improving the freezing speed, and comprehensively improving the quality of quick-frozen fruits and vegetables.  In terms of quick-freezing equipment, China has developed spiral quick-freezing machines, fluidized quick-freezing machines and other equipment to meet some of the needs of the domestic quick-freezing industry.
Third, the field of fruit and vegetable logistics: the research and appliCAtion of storage, preservation and circulation technologies for major fruits and vegetables, such as apples, pears, oranges, grapes, tomatoes, green peppers, garlic sprouts, Chinese cabbage, etc. are basically mature. MAP technology and ca technology have been widely used in the storage, transportation and preservation of major fruits and vegetables in our country.
As a professional Fruit Processing Machine supplier, Zhejiang Guanfeng Food Machinery Co., Ltd. is your trustworthy choice. If you are interested, please leave us a message.

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