Caking fertilizer crushing device for agricultural industry

Abstract

The invention discloses a caking fertilizer crushing device for the agricultural industry. The caking fertilizer crushing device comprises a movable machine body, a crushing box arranged on the top end surface of the left side of the machine body and a feeding hopper arranged on the top end surface of the right side of the machine body; a first cavity which extends leftwards and rightwards is formed in the machine body, and a second cavity with the bottom communicating with the top of the first cavity below the crushing box is arranged in the crushing box; a feeding inlet with the top communicating with the bottom of the feeding hopper is formed in the top of the part, below the feeding hopper, of the first cavity in a penetrating mode, a sliding frame is connected in the first cavity in asliding fit mode, and rolling wheels are arranged at the bottom of the sliding frame; a third cavity is arranged in the sliding frame, a lifting loading frame is connected in the third cavity in a sliding fit mode, and first air pressure lifting mechanisms are arranged in the part, at the bottom of the lifting loading frame, of the third cavity; and a first threaded rod which extends leftwards and rightwards is connected in the part, below the third cavity, of the sliding frame in a threaded fit mode, and the right-side extending tail end of the first threaded rod is connected with a first motor in a matching mode. The crushing device is simple in structure, convenient to operate and capable of improving the uniformity and quality of crushing.

Description

technical field [0001] The invention relates to the field of agricultural technology, and relates to a crushing device for agglomerated fertilizer used in agricultural industry. Background technique [0002] Agricultural fertilizers are generally uniform particles when they leave the factory. However, due to the long storage time, the fertilizer is easy to absorb water and agglomerate, which is not convenient for fertilization. The agglomerated fertilizer cannot be fully absorbed by plants, which affects the efficiency of the fertilizer. At present, small-scale growers mostly crush the agglomerated fertilizer manually, which takes a lot of time and manpower, and cannot completely crush the agglomerated fertilizer, resulting in the shortcomings that the fertilizer fertility cannot be fully utilized. At the same time, large-scale mechanical fertilizer crushing devices In the process of fertilizer crushing, there is a lot of dust, loud noise, serious environmental pollution, co...

AI Technical Summary

Problems solved by technology

[0002] Agricultural fertilizers are generally uniform particles when they leave the factory. However, due to the long storage time, the fertilizer is easy to absorb water and agglomerate, which is not convenient for fertilization. The agglomerated fertilizer cannot be fully absorbed by plants, which affects the efficiency of the fertilizer.

At present, small-scale growers mostly crush the agglomerated fertilizer manually, which takes a lot of time and manpower, and cannot completely crush the agglomerated fertilizer, resulting in the shortcomings that the fertilizer fertility cannot be fully utilized. At the same time, large-scale mechanical fertilizer crushing devices In the process of fertilizer crushing, the dust is large, the noise is loud, the environment is polluted seriously, and the structure is complex, the applicability is poor, the operation is troublesome, the maintenance is difficult, the maintenance cost of the equipment is high, and it cannot meet the needs of the majority of small growers.

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