The application of microwave technology provides a new heating method for industrial heating, which has been widely used in industry, agriculture, chemical industry, medical and other aspects.
Firstly, using its thermal effect, it is mainly used for heating and drying of food, medicinal materials, agricultural and sideline products, wood, cardboard, chemical industry products, etc.
Secondly,using its biological effects to sterilize food, medicinal materials, agricultural and sideline products, etc. at low temperature, anti-mildew insurance, Cui Chen and alcoholization of liquor, and suspend fermentation and breeding.
As a high-tech today, microwave heating has long moved from the laboratory to the practical stage of production, and the prospects are very broad.
Microwave are electromagnetic waves with frequencies ranging from 300MHz to 300GHz, and their direction and size change periodically with time. The process of microwave directly acting with the material to convert ultra-high frequency electromagnetic waves into heat energy is the microwave heating process. Water is a substance that strongly absorbs microwaves, the water molecules in the material are polar molecules, under the action of microwaves, its polarity orientation changes with the change of the external electromagnetic field, 915MHz microwave can make water molecules move 1.83 billion times per second, resulting in molecules are very friction, collision, so that the material heats and matures and a series of processes to achieve the purpose of microwave heating.
This equipment is suitable for heating, low-temperature disinfection and sterilization of cold chain boxed fast food; Heat the hot chain fast food and heat it up. The heating, low-temperature sterilization and sterilization of microwave-treated fast food boxes can maintain the nutritional content of the original food.
1) Short heating time. Finish heat and sterilize refrigerated food between 0℃ and 70℃ within two minutes. For Lunch box at room temperature,only take 20 seconds to reach above 75℃;
2) Continuous working , high-yield;
3) Low temperature sterilization maintains nutrients and traditional flavor. During the heating process, the thermal effect and non-thermal effect of microwave played a role in sterilizing the food, which met the requirements of food hygiene index. And does not destroy the nutritional composition of the meal, does not change color and flavor;
4) Easy to operate, save energy. Microwave power directly act on the fast food, no heat loss;
5) Machine can be CUSTOMIZED according to requirements.
Microwave ready meal heating equipment ,fast food heating machine ,continuous ready meal heating machinery are suitable for heating ,low temperature sterilizing fast food ,widely used in industrial enterprise、school、fast food companies、restaurants、arena、exhibition and other fast food distribution.The advantages are :high productivity、continuous and fast ,can finish heating in 2 minutes ,don’t destroy the nutritional content of food ,don’t change color ,don’t change the flavor.At the same time,because in the microwave heating process,microwave thermal and non-thermal effect together,plays a bactericidal role for fast food,meets with the food health indicators requirements.
Microwave fast food heating equipment is the best choice for reheating fast food.Equipment can be specially designed according to your products productivity.