Compost powder raw material drying device

Abstract

The invention discloses a compost powder raw material drying device. The compost powder raw material drying device comprises a base, wherein a drying box is fixedly connected to the upper surface of the base, a fixing cover is arranged in the drying box, two first air cylinders are fixedly connected to the inner top wall of the drying box, and the telescopic ends of the two first air cylinders arefixedly connected with the upper surface of the fixing cover; a drying machine is fixedly connected to one side of the outer wall of the drying box, a plurality of drying heads are fixedly connectedto the top of the drying box in an embedded manner, a motor is fixedly connected to the inner side wall of the fixing cover, a threaded rod is fixedly connected to the driving end of the motor, and the end, away from the motor, of the threaded rod is rotationally connected with the inner side wall of the fixing cover; and the outer surface of the threaded rod is sleeved with a plurality of threaded sleeves in a threaded manner. According to the compost powder raw material drying device, by stirring compost back and forth, the interior of the compost can be fully dried, drying is more uniform,and the drying speed is improved; and meanwhile, discharging is more convenient, and the labor force is saved.

Description

technical field [0001] The invention relates to the technical field of fertilizer drying, in particular to a drying device for compost powder raw materials. Background technique [0002] In rural areas, in order to turn poultry manure into a good organic fertilizer that is easy for crops to absorb, it needs to undergo composting and fermentation to fully decompose organic microorganisms. At present, many places have tried to process poultry manure into granular organic fertilizer, which can be used as top dressing of crops, and has received good results. In the process of processing poultry manure into granular organic fertilizer, it is necessary to dry the undried powdery manure raw material after composting. At present, it is allowed to dry naturally by airing. This method dries the compost powder slowly. Now There are some drying devices that can dry compost powder, but due to the limitation of the area of ​​the drying device, the fertilizer is piled up together, which i...

AI Technical Summary

Problems solved by technology

In the process of processing poultry manure into granular organic fertilizer, it is necessary to dry the undried powdery manure raw material after composting. At present, it is allowed to dry naturally by airing. This method dries the compost powder slowly. Now There are some drying devices that can dry compost powder, but due to the limitation of the area of ​​the drying device, the fertilizer is piled up together, which is prone to uneven drying, and this kind of drying device is not convenient for discharging.

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