Organic agricultural fertilizer processing device

Abstract

The invention discloses an organic agricultural fertilizer processing device. The organic agricultural fertilizer processing device comprises an outer tank, wherein feed chutes are separately formed in symmetric positions of the two sides of the top of the outer tank, crushing rods are rotatably connected with tops of internal walls of the feed chutes, crushing knives are fixedly connected with tops and bottoms of outer sides of the crushing rods, filter screens, which are located below the crushing knives, are fixedly connected between two sides of the internal walls of the feed chutes, a transmission groove is formed in the internal wall of one side, close to the crushing rods, of the outer tank, a first motor is fixedly connected to the internal wall of one side, far away from the crushing rods, of the transmission groove, and the outer side of the output end of the first motor is in transmission connection with the crushing rods through belts. The invention relates to the technicalfield of fertilizer processing equipment. According to the organic agricultural fertilizer processing device, organic manures can be crushed into satisfactory grain sizes, the absorption of crops isfacilitated, different organic manures can be uniformly mixed, nutritional unbalance of single organic manures is avoided, and meanwhile, the accurate proportioning of a variety of organic manures canbe achieved.

Description

technical field [0001] The invention relates to the technical field of fertilizer processing equipment, in particular to an organic agricultural fertilizer processing device. Background technique [0002] Fertilizer refers to a class of substances that provide one or more essential nutrient elements for plants, improve soil properties, and increase soil fertility levels. It is one of the material bases of agricultural production, mainly including ammonium phosphate fertilizers, water-soluble fertilizers with a large number of elements , medium element fertilizers, biological fertilizers, organic fertilizers, multi-dimensional field energy concentrated organic fertilizers, etc. Organic fertilizers are a type of fertilizer made from natural organic matter decomposed or fermented by microorganisms. It is also called farmyard manure in China. It is characterized by a wide range of raw materials. The quantity is large; the nutrients are complete and the content is low; the fertil...

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Problems solved by technology

[0004] Aiming at the deficiencies of the prior art, the present invention provides an organic agricultural fertilizer processing device, which solves the problem that the large particles of fertilizer processed by the existing organic fertilizer processing equipment are not conducive to the absorption of crops, and the single source of organic fertilizer is likely to cause nutritional deficiency of crops , At the same time, the problem that the precise ratio cannot be achieved by mixing various organic fertilizers

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