Fertilizer mixing and stirring device

Abstract

A fertilizer mixing and stirring device comprises a main body. A driving cavity is formed in the main body. A driving mechanism is arranged in the driving cavity. A driving motor is arranged in the rear end wall of the driving cavity. A connecting cavity located in the main body is formed above the driving cavity. The left end wall of the connecting cavity is communicated with a feeding and discharging port which is positioned in the main body, has an outward opening and leads to the outside. The lower end wall of the connecting cavity is provided with an annular lower rolling groove with an upward opening in a communicating mode. The stirring and crushing mechanism can crush two or more than two fertilizers capable of crushing large-particle fertilizers into small particles and uniformlystir the fertilizers, and meanwhile, the stirring mechanism repeatedly stirs the fertilizers back and forth to generate a friction force, so that the large-particle fertilizers can be crushed throughfriction; meanwhile, the stirring block rotates ceaselessly, so that fertilizer crushing points at each time are different; moreover, the fertilizer tends to move upwards in the crushing mechanism, which forces the large-particle fertilizer to stay on the surface and to be easily crushed.

Description

technical field [0001] The invention relates to the field of chemical industry, in particular to a fertilizer mixing and stirring device. Background technique [0002] In daily fertilization, farmer uncles often gather several kinds of fertilizers together and then fertilize after crushing and mixing to obtain better benefits. The mixer is a shaft with blades that rotates in a cylinder or a groove, and the A variety of raw materials are stirred and mixed to make it a mixture or a machine with a suitable consistency. With the rapid development of the planting industry today, the traditional fertilizer mixing can no longer keep up with the demand, and the fertilizer mixing device was born. During the use of the existing fertilizer stirring device, there are often problems that the stirring is not uniform enough and the crushing is not thorough enough when stirring, which seriously affects the normal use of people and is not conducive to market promotion. Contents of the inve...

AI Technical Summary

Problems solved by technology

In the process of using the existing fertilizer mixing device, there are often problems that the mixing is not uniform enough and the crushing is not thorough enough when stirring, which seriously affects the normal use of people and is not conducive to market promotion.

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