Efficient straw pulverizer

Abstract

The invention discloses an efficient straw pulverizer. The efficient straw pulverizer comprises a base, four supporting legs are arranged on the edge of the lower end face of the base, a through holeis formed in the middle of the upper end face of the base, a filter screen is arranged in the through hole, a round buckle is arranged at the portion, close to the through hole, on the upper end faceof the base, a shell is arranged in the middle of the upper end of the base, a round buckling groove matched with the round buckle is formed in the lower end inside the shell, the base is cooperatively installed on the shell, a boss is arranged on the front end face of the shell, and a control switch is arranged in the middle of the front end face of the boss. The efficient straw pulverizer is simple in structure and convenient to use, straw can be broken and cut in many angles, so that the straw is more comprehensively and more thoroughly pulverized, the broken straw can be screened, the overall quality of pulverized objects is guaranteed, a vibration motor can make unqualified straw pulverized objects jump to be secondarily pulverized, and the utilization rate of the straw is guaranteed.

Description

technical field [0001] The invention relates to the technical field of pulverizers, in particular to a high-efficiency straw pulverizer. Background technique [0002] At present, the equipment in agricultural production is becoming more and more perfect, but the straw left after harvesting wheat, corn and other crops will not only hinder the next round of cultivation, but also affect the operation of the rotary tiller. The most commonly used treatment method is incineration. However On the one hand, the incineration of straw will waste the potentially nutritious straw; For example, the patent application publication number 201610219235.9 discloses a high-efficiency straw grinder, but there are certain defects in the use of the above patents. On the one hand, the crushing direction is single, which may cause straw crushing. On the other hand, if the crushed straw is not screened, the crushed straw may be uneven in size, which does not meet the production needs. Contents of...

AI Technical Summary

Problems solved by technology

[0002] At present, the equipment in agricultural production is becoming more and more perfect, but the straw left after harvesting wheat, corn and other crops will not only hinder the next round of cultivation, but also affect the operation of the rotary tiller. The most commonly used treatment method is incineration. However On the one hand, the incineration of straw will waste the potentially nutritious straw; For example, the patent application publication number 201610219235.9 discloses a high-efficiency straw grinder, but there are certain defects in the use of the above patents. On the one hand, the crushing direction is single, which may cause straw crushing. On the other hand, the crushed straw is not screened, and the crushed straw is likely to be uneven in size, which does not meet the production needs.

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