Multifunctional corn straw smashing and fertilizing rotary tillage machine

Abstract

The invention discloses a multifunctional corn straw smashing and fertilizing rotary tillage machine which comprises a rack, wherein a shell is fixedly arranged on the rack, a straw feeding pipe and abase fertilizer feeding pipe are respectively arranged at the top of the shell, a soil inlet and a soil outlet are respectively arranged at the bottom of the shell; a smashing cutting head is connected into the straw feeding pipe by a first motor, a rotary tillage wheel is connected into the soil inlet by a second motor, the tail ends of the straw feeding pipe and the base fertilizer feeding pipeare jointly connected to a mixed pipe, the top and the bottom of the soil outlet are respectively connected with a first rotating cylinder and a second rotating cylinder by a third motor and a fourthmotor, a first vane is fixed in the first rotating cylinder, a second vane is fixed in the second rotating cylinder, a mixing roller is arranged between the first rotating cylinder and the second rotating cylinder, and the mixing roller is connected to a fifth motor. According to the machine, deficiencies in the prior art can be improved, the tillage efficiency can be improved, and the mixing effect of the soil with the straw and the base fertilizer can be improved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to a multifunctional rotary tillage machine for crushing and fertilizing corn stalks. Background technique [0002] At present, before wheat sowing, it is necessary to crush the straw of the field harvested by the corn harvester 2-3 times with a straw grinder, then use a fertilizer applicator to apply base fertilizer, and then use a rotary tiller to rotate the ground 2-3 times to achieve loose soil and Cover with fertilizer. The above-mentioned process needs to use different machinery and tillage in batches, which is inefficient and the mixing degree of straw, base manure and soil is also poor. Contents of the invention [0003] The technical problem to be solved by the present invention is to provide a multifunctional machine for crushing and fertilizing corn stalks, which can solve the deficiencies of the prior art, improve the farming efficiency, and improve the...

AI Technical Summary

Problems solved by technology

The above-mentioned process needs to use different machinery and cultivate in different stages, which is inefficient and the mixing degree of straw, base manure and soil is also poor.

Images