Organic fertilizer fermentation device for crop planting

Abstract

The invention discloses an organic fertilizer fermentation device for crop planting. The device comprises a shell, the inner bottom of the shell is fixedly connected with a fermentation box through a fixing rod, the inner wall of the fermentation box is rotatably connected with a hollow rotating shaft, a plurality of hollow stirring rods are uniformly distributed on and fixedly connected to the side wall of the hollow rotating shaft, a plurality of air outlet holes are uniformly formed in the inner walls of the hollow stirring rods, a motor is fixedly connected to the inner wall of the shell, the movable end of the motor is fixedly connected with one end of the hollow rotating shaft, and a strip-shaped cavity is formed in the shell. According to the invention, the motor rotates to drive the hollow rotating shaft to rotate, and then the plurality of hollow stirring rods are driven to synchronously rotate, so that a fertilizer in the fermentation box is stirred, the fertilizer is uniformly mixed, and the fermentation efficiency of the fertilizer is accelerated; and in addition, hot air is introduced into the strip-shaped cavity through a hot air pipe, so that the hot air enters the hollow stirring rods through the hollow rotating shaft, and finally, flows out through the air outlet holes to heat the fertilizer in the fermentation box, and the fermentation efficiency of the fertilizer is further improved.

Description

technical field [0001] The invention relates to the technical field of crop planting, in particular to an organic fertilizer fermentation device for crop planting. Background technique [0002] Crops are various plants cultivated in agriculture, including food crops and economic crops. When crops are planted, organic fertilizers need to be applied to crops, which can not only provide comprehensive nutrition for crops, but also increase and update soil organic matter, promote The reproduction of microorganisms can improve the physical and chemical properties and biological activity of the soil, and improve the yield and quality of crops. Therefore, at present, most organic fertilizers are fermented in crop cultivation. [0003] At present, the fermentation devices for organic fertilizers are basically fermented directly through the accumulation and retting of fertilizers. This kind of fermentation is to let the fertilizers stand for fermentation, which makes the fertilizers m...

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Problems solved by technology

[0003] At present, the fermentation devices for organic fertilizers are basically fermented directly through the accumulation and retting of fertilizers. This kind of fermentation is to let the fertilizers stand for fermentation, which makes the fertilizers mixed unevenly, and the fermentation time is long. In addition, when the fertilizers are fermented The internal temperature cannot be controlled, which will affect the fermentation quality. At the same time, during the fermentation process, strong irritating gases will be produced, which will float in the air and pollute the air environment.

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