Rice storage method

Abstract

The invention discloses a rice storage method. The method includes the steps of: firstly selecting a rice storage bin, then treating the rice storage bin, i.e. cleaning and disinfecting the rice storage bin; sending rice needing storage into a vibration screening machine for screening, and then treating the screened rice, i.e. controlling the rice moisture content and performing sterilization; andsending the treated rice into a packaging machine for vacuum packaging. The rice storage method provided by the invention firstly performs packaging and then employs ultrahigh pressure treatment on the packaged rice to change the structure of amylase and amylopectin, inhibits the formation of a coating on a rice grain surface, thus avoiding rice aging, also adopts microwave equipment and an ultraviolet lamp for collaborative sterilization, accelerates the sterilization speed, shortens the treatment cycle, and finally employs irradiation treatment to kill pests and bacteria in rice, thus prolonging the rice storage time, and bringing better application prospects.

Description

technical field [0001] The invention relates to the field of rice storage, in particular to a method for storing rice. Background technique [0002] Rice is one of the most important grains in the world. It plays an important role in solving the world's food problems. Rice is the largest grain in my country. Rice products also occupy a very important position in the food industry. The content of starch in rice The content reaches 70-80%, and the storage of rice is an indispensable process between rice harvesting and consumption. In order to improve the storage effect of rice, people have invented many rice storage methods, but science and technology are constantly improving. The requirement of rice storage method is getting higher and higher, causes existing rice storage method to be unable to satisfy people's use requirement. [0003] The existing rice storage method has certain disadvantages in use. At first, although the existing rice storage method prolongs the storage ti...

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Problems solved by technology

[0002] Rice is one of the most important grains in the world. It plays an important role in solving the world's food problems. Rice is the largest grain in my country. Rice products also occupy a very important position in the food industry. The content of starch in rice The content reaches 70-80%, and the storage of rice is an indispensable process between rice harvesting and consumption. In order to improve the storage effect of rice, people have invented many rice storage methods, but science and technology are constantly improving. The requirements for rice storage methods are getting higher and higher, resulting in the existing rice storage methods that cannot meet people's requirements

[0003] The existing rice storage method has certain disadvantages in use. At first, although the existing rice storage method prolongs the storage time of the rice, the water loss of the rice and the hardening of the rice will occur in the storage process of the rice, resulting in The quality of rice is degraded, which does not meet people's requirements. Secondly, rice is generally piled up and stored together, so the upper rice absorbs too much water and the lower rice lacks water, which is easy to cause bacterial growth and rice mildew. , and the moldy rice affects the surrounding rice, so it does not meet people's requirements. Therefore, we propose a rice storage method

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