Agricultural grain dewatering and drying device with screening function

Abstract

The invention provides an agricultural grain dewatering and drying device with a screening function and belongs to the technical field of agriculture. The agricultural grain dewatering and drying device comprises a support device and a dewatering and drying device body. A barrel cover is fixedly arranged below a transverse plate through a hydraulic cylinder. A first screening mesh plate is fixedlyarranged on the upper side of an inner cavity of an inner barrel through an fixing block. A second screening mesh plate is arranged in the inner barrel and is arranged on the lower side of the firstscreening mesh plate. A collection mesh vessel is arranged at the bottom of the inner cavity of the inner barrel. Electric heating pieces are fixedly arranged on the left side and the right side of aninner cavity of a box. A grain holding frame is fixedly arranged on the left side on a bottom plate. According to the agricultural grain dewatering and drying device, the inner barrel is fixedly welded to the upper end of a rotary shaft and is made of a compact filter screen, and thus a fast dewatering function is achieved by rotating the inner barrel. The first screening mesh plate and the second screening mesh plate are arranged in the inner barrel and have the screening function for grains. The agricultural grain dewatering and drying device has the characteristics of being simple in structure, high in practicability and good in dewatering and screening effect.

Description

technical field [0001] The invention relates to an agricultural related facility, in particular to an agricultural grain dehydration and drying device with a screening function. Background technique [0002] In the process of modern agricultural grain production and processing, solid-liquid separation of grains is often encountered. For this production method, some mechanical products have been designed. The existing mechanical products for solid-liquid separation have a low degree of automation and many The form of vibration filtration is adopted, which has a very low separation efficiency and has a great impact on the production equipment. The separation effect is not good, time-consuming and labor-intensive. After the separation is completed, the solid matter is still wet, and it is impossible to target the grain immediately. Drying requires subsequent drying, which greatly increases the labor intensity of workers; at the same time, the drying hot air is directly discharg...

AI Technical Summary

Problems solved by technology

[0002] In the process of modern agricultural grain production and processing, solid-liquid separation of grains is often encountered. For this production method, some mechanical products have been designed. The existing mechanical products for solid-liquid separation have a low degree of automation and many The form of vibration filtration is adopted, which has a very low separation efficiency and has a great impact on the production equipment. The separation effect is not good, time-consuming and labor-intensive. After the separation is completed, the solid matter is still wet, and it is impossible to target the grain immediately. Drying requires subsequent drying, which greatly increases the labor intensity of workers; at the same time, the drying hot air is directly discharged, resulting in waste of heat

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