Granulation device for organic fertilizer and application method of granulation device

Abstract

The invention discloses a granulation device for organic fertilizer. The granulation device comprises a granulation chamber, an air blower, a granulation agent conveying pump, a conveying pipe, a granulation drum, a motor, a transmission shaft, a stirring rod and a controller, and is characterized in that the granulation chamber is arranged on a support, the air blower is arranged on the granulation chamber, the granulation agent conveying pump is arranged on the granulation chamber, the conveying pipe is arranged in the granulation chamber, the granulation drum is arranged in the granulation chamber, a material outlet is formed in the granulation drum, the motor is arranged on the bottom of the granulation chamber, the transmission shaft is arranged in the granulation chamber, the stirring rod is arranged on a connecting block, and the controller is arranged on the outer wall of the granulation chamber. An air blowing pipe is arranged in the granulation drum, the conveying pipe is provided with an atomizing spray head, the atomizing spray head can atomize a granulation agent, and the granulation agent is uniformly sprayed onto the surface of an organic fertilizer raw material, so that the working efficiency can be significantly improved, and the labor intensity is alleviated.

Description

technical field [0001] The invention relates to the technical field of fertilizer processing, in particular to a granulation device for organic fertilizer and an application method thereof. Background technique [0002] The current bio-organic fertilizer granulation machines include screw extrusion granulation, diaphragm granulation, disc rotation granulation, double-roller pressure granulation, etc. The raw materials of organic fertilizers are sludge treated with urban sewage, human and animal manure. , food processing residues, etc., and the organic fertilizer produced by adding biological beneficial bacteria to the organic comminuted material for fermentation and decomposition reaction has a high internal water content. Although the existing granulator can produce granules, it cannot sense raw materials. The humidity makes it difficult to preserve the granules after they are formed. For example, the patent application number 201620261379.6 discloses a ring-shaped biolog...

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Problems solved by technology

[0003] The purpose of the present invention is to overcome the problems of low work efficiency, high labor intensity of operators, small scope of application and poor granulation uniformity existing in the existing organic fertilizer granulation process, and provide a kind of organic fertilizer with reasonable structure design, high work efficiency, Granulation equipment for organic fertilizer with good granulation quality, wide application range, good granulation uniformity, and less waste of raw materials and its application method

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