Rice fresh-keeping storage method and storage equipment

Abstract

The invention provides a rice fresh-keeping storage method and storage equipment. The storage equipment comprises a grain storage tank, an air blower, an ultraviolet insecticidal lamp, a rotating shaft, stirring rods, a rotating motor, a PVC thin film layer and a calcium oxide layer, wherein the air blower is arranged on the left side of the outer end surface of the grain storage tank, the rotating motor is arranged on the lower end surface of the grain storage tank, the rotating shaft is arranged on the upper end surface of the rotating motor, the stirring rods are arranged on the outer end surface of the rotating shaft, the ultraviolet insecticidal lamp is arranged above the stirring rods, the calcium oxide layer is arranged on the lower end surface of the inner wall of the grain storagetank, and the PVC film layer is arranged on the upper end surface of the calcium oxide layer. By means of the design, the problem that in existing rice storage, rice deteriorates due to vapor or extrusion or is reduced due to insect damage is solved, and the storage equipment is reasonable in structure, facilitates reasonable storage of rice, guarantees the freshness of the rice and prevents deterioration or insect damage.

Description

technical field [0001] The invention relates to a rice fresh-keeping storage method and storage equipment, which belong to the technical field of rice production. Background technique [0002] It is a kind of Poaceae, monocotyledonous, self-pollinated herbaceous annual herb that likes temperature and humidity. According to the growth habit, rice can be divided into paddy rice and upland rice. Generally rice is divided into two types namely indica and japonica. Generally, indica rice originated in the subtropics and is grown in tropical and subtropical regions. Japonica rice is grown in temperate and cold regions. Rice is divided into long-grain, medium-grain and short-grain according to the length of the rice grain. Rice is an edible grain, commonly known as "paddy" or "millet" in southern China, and it is hulled into rice. After cooking, it is called rice (in northern China) or plain rice (in southern China). Half of the world's population eats it. Rice often needs t...

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Problems solved by technology

[0003] The existing rice storage equipment has a single function, and usually uses ventilation to dry the rice, and then cannot prevent the rice from insects. Insects will affect the quality of the rice and reduce the yield of the rice. There is an urgent need for a kind of rice preservation and storage equipment to solve the above-mentioned problems

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