A device for removing impurities and drying rice

Abstract

The invention discloses a device for removing impurities and drying rice, which includes a processing box and a lifting box. Support columns and positive and negative motors are fixedly installed on the left and right sides and the middle part of the bottom of the processing box, and the left side of the processing box automatically The heating box and the blower are fixedly installed in sequence from top to bottom. There is a heating wire inside the heating box. The output end of the blower is connected to an exhaust pipe, and the top of the exhaust pipe is connected to the bottom of the heating box. There is a sieve plate, the output end of the positive and negative motor is fixedly installed with the first rotating rod, and the end of the first rotating rod away from the positive and negative motor runs through the processing box and the sieve plate in turn and is fixedly installed with a cylinder. The material hole, the outer surface of the first rotating rod is fixedly sleeved with a stirring rod and a scraper, and the middle part of the top of the cylinder is provided with a receiving hopper. The invention uses hot air to fully and evenly dry the rice flung out when the cylinder rotates, and heats it in a continuous cycle in the lifting box and the processing box, so that the effect of drying and removing impurities is good.

Description

technical field [0001] The invention relates to the field of rice processing, in particular to a device for removing impurities and drying rice. Background technique [0002] Rice is the most important food crop in the world, but if rice is not fully dried [0003] Care will lead to mildew during storage. Therefore, the safe moisture of rice is the foundation of safe storage. It should be dried naturally before storage, but sometimes natural drying cannot be achieved under long-term cloudy conditions, which will seriously affect rice. At the same time, the impurities in rice will also affect the quality of rice, so there is an urgent need for a device that can dry and remove impurities from rice. [0004] This invention is proposed for this reason, and this kind is used for the impurity removal and drying device of paddy compact structure, and drying effect of impurity removal is good, and efficiency is high. Contents of the invention [0005] (1) Solved technical proble...

AI Technical Summary

Problems solved by technology

[0006] Aiming at the deficiencies of the prior art, the present invention provides a device for impurity removal and drying of rice, which solves the problems of poor drying and impurity removal effect and low efficiency

Images