High-temperature hot air type grain drying machine

Abstract

The invention relates to the technical field of agriculture, and discloses a high-temperature hot air type grain drying machine. The high-temperature hot air type grain drying machine comprises a case. A grain inlet is fixedly installed in the middle of the left side of the case. A first conveying belt is movably installed in the position, under the grain inlet, inside the case. A second conveyingbelt is movably installed in the position, under the first conveying belt, inside the case. Heating pieces are fixedly installed inside the first conveying belt and the second conveying belt. A second engine is fixedly installed at the top of the case. A second coupler is fixedly installed at the bottom of the second engine. A first tapered rod is fixedly installed at the bottom of the second coupler. The middle of the first tapered rod is fixedly connected with a driving cone wheel. The interior of the case is rotationally connected with a driven cone wheel engaged with the driving cone wheel. A second tapered rod is fixedly installed on the right side of the driven cone wheel. The drying machine capable of drying grain conveniently can effectively air-dry grain, and application of a user is facilitated.

Description

technical field [0001] The invention relates to the field of agricultural technology, in particular to a high-temperature hot-air grain dryer. Background technique [0002] Rice refers to the fruit without removing the rice husk, which belongs to the common rice subspecies in the common cultivated Oryza subgenus of the genus Poaceae in botany. my country is one of the countries with the longest history of rice cultivation and the richest rice genetic resources China has a history of at least 7,000 years of rice cultivation and is one of the origins of cultivated rice in the world. With the improvement of grain varieties, the increase in the quantity of rice and some agricultural products, and the increase in national investment in grain, grain storage There are more and more large, medium and small warehouses in the warehouse. The space of the warehouse should be large rather than small, and because in most cases, the harvest season meets the rainy season, the grains in the wa...

AI Technical Summary

Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides a high-temperature hot-air grain dryer, which has the advantages of high-temperature hot air, and solves the problem of grain mold and spoilage

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