Agricultural straw pulverizing device and using method thereof

Abstract

The invention discloses an agricultural straw crushing device, which includes a base, moving wheels are installed on both sides of the bottom of the base, an electric telescopic rod is connected to the left side of the base through a first pin shaft, and a crushing tank is installed on the right side of the upper end of the base. The surfaces of the first active shaft and the second active shaft are provided with crushing blades, and the middle part of the inner cavity of the crushing tank is provided with a mounting groove, and a dregs filter plate is inserted into the inside of the mounting groove, and the surface of the dregs filter plate is equidistantly arranged. Filter holes, the invention uses the rotation of the first and second active shafts to crush the crop stalks with the crushing blades, and the setting of the double shafts improves the crushing quality, and the crushed crop straws fall to the upper end of the dregs filter plate, and the crops The slag mixed in the straw can fall to the bottom of the inner cavity of the crushing tank through the filter hole, and be discharged through the slag discharge pipe.

Description

technical field [0001] The invention belongs to the technical field of agricultural machinery, and in particular relates to an agricultural straw crushing device. At the same time, the invention also relates to a method for using the agricultural straw crushing device. Background technique [0002] With the rapid development of agricultural mechanization, the harvesting of agricultural products in China has basically been mechanized. At present, the sealed type pulverizer is known in the market. Such a mechanism is relatively complicated, which affects the service life and use status of the pulverizer. Manual filling is required, which is not mechanized enough, wastes manpower and material resources, and does not meet the requirements of contemporary development, and most of the pulverizers have a shaft inside, which will lead to incomplete pulverization and bring great impact to the pulverization work. trouble, and it is possible to carry out re-crushing work, which increa...

AI Technical Summary

Problems solved by technology

[0002] With the rapid development of agricultural mechanization, the harvesting of agricultural products in China has basically been mechanized. At present, the sealed type pulverizer is known in the market. Such a mechanism is relatively complicated, which affects the service life and use status of the pulverizer. Manual filling is required, which is not mechanized enough, wastes manpower and material resources, and does not meet the requirements of contemporary development, and most of the pulverizers have a shaft inside, which will lead to incomplete pulverization and bring great impact to the pulverization work. trouble, and it is possible to carry out re-crushing work, which increases the workload, and the inside of the grinder does not have the function of separating muck and soil, so that muck and soil are mixed in the crushed crop straw. For this reason, we propose an agricultural straw crushing Device and method of use thereof, to solve the problems mentioned in the background art above

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