Efficient rice drying device

Abstract

The invention discloses an efficient rice drying device. The device comprises a filter box, a drying box, a spiral conveying pipe and a mounting frame, wherein the spiral conveying pipe is arranged atthe bottom end of the interior of the mounting frame, the drying box is arranged at the top end of the mounting frame, the interior of the drying box communicates with the interior of the spiral conveying pipe through a guide pipe, and second heating pipes are arranged at the bottom end of the interior of the drying box correspondingly, first mounting grooves are formed in the two sides of the inner walls of the second heating pipes correspondingly, movable grooves are formed in the first mounting grooves correspondingly, second mounting grooves are formed in the two sides of a first mountingshaft correspondingly, a filtering box is arranged on one side of the top end of each drying box, and a feeding hole is formed in the top end of the filtering box. The drying device can rotate back and forth while arc-shaped plates move up and down, so that the rice can be uniformly heated, and the drying efficiency and quality are improved.

Description

technical field [0001] The invention relates to the technical field of rice processing, in particular to an efficient rice drying device. Background technique [0002] my country is one of the countries with the longest history of rice cultivation and the richest rice genetic resources. Carbonized rice unearthed in Hemudu, Zhejiang, Luojiajiao, Hunan, and Jiahu, Henan proves that rice cultivation in China has a history of at least 7,000 years. One of the origins of cultivated rice in the world. With the development of modern agricultural science and technology, advanced rice production increasing technology has been popularized and applied in vast rural areas. The key to safe storage of rice is to reduce the moisture content in rice to reduce the occurrence of mildew . At present, some rice processing factories in my country have changed from the traditional method of artificial drying to reduce the moisture in rice to the mechanized drying method. The existing rice drying eq...

AI Technical Summary

Problems solved by technology

At present, some rice processing factories in my country have changed from the traditional method of artificial drying to reduce the moisture in rice to the mechanized drying method. The existing rice drying device cannot achieve uniform heating, thereby reducing the drying efficiency and quality.

Images