Environment-friendly wheat impurity removal equipment in agricultural machinery field

Abstract

The invention discloses environment-friendly wheat impurity removal equipment in the agricultural machinery field, and belongs to the field of wheat impurity removal. The equipment comprises a devicebox, the left end of the device box is fixedly connected with a motor box, the bottom end of the motor box is fixedly connected with a support column, a motor is fixedly connected into the motor box,the right end of a motor output shaft is fixedly connected with a U-shaped frame, the right end of the U-shaped frame is rotationally connected with a fixing box, the fixing box is fixedly connected with the device box, connecting rods are symmetrically and rotationally connected to the left side and the right side of the U-shaped frame, the other ends of the connecting rods are rotationally connected with a screening box, the screening box is in sliding fit with the inner wall of the device box, fixing rods are symmetrically and fixedly connected to the left side and the right side of the front end of the device box, the front ends of the fixing rods are rotationally connected with a material conveying belt, the other end of the material conveying belt is rotationally connected with the upper end of the device box, a transmission mechanism is arranged at the right end of the material conveying belt, and the motor can drive the material conveying belt to achieve transmission and drivefan blades to rotate through the transmission mechanism. According to the environment-friendly wheat impurity removal equipment, the comprehensive wheat screening function can be achieved through onemotor, energy conservation and environmental protection are achieved, the efficiency is high, and the effect is good.

Description

technical field [0001] The invention relates to the field of wheat impurity removal, in particular to an environment-friendly wheat impurity removal device in the field of agricultural machinery. Background technique [0002] Wheat is the general name of Triticum plants, the representative species is common wheat, which is a grass plant, and is a cereal crop widely planted all over the world. The caryopsis of wheat is one of the staple foods of human beings. After being ground into flour, it can be used to make bread and steamed buns. , Biscuits, noodles and other foods, after fermentation, can be made into beer, alcohol, liquor (such as vodka), or biomass fuel. Wheat is one of the three major grains, and almost all of it is used for food, and only about one-sixth is used as feed. Mesopotamia is the earliest wheat planting area in the world, and China is one of the earliest wheat planting countries in the world. [0003] Now the wheat is ripe, harvest it, and then clean up...

AI Technical Summary

Problems solved by technology

[0003] Now the wheat is ripe, harvest it, and then clean up a relatively clean place for exposure. When the wheat is dried, the wheat and the wheat straw are separated by tools. The separated wheat is often mixed with some sundries and wheat straw. Weeds and dust on the ground, the traditional way of separating these debris is through manual screening, manual screening is time-consuming and laborious, and will cause fatigue after a long time, resulting in a decrease in screening efficiency and quality, and only wheat straw can be used for screening. The weeds and some sundries are screened out, but the dust cannot be effectively screened out. At the same time, the dust will spread everywhere during the screening, which affects the environment and is harmful to human health.

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