A urea crushing device with a uniform spreading device

Abstract

The invention discloses a urea smashing device with a uniform scattering device. The urea smashing device comprises a base, a material arrangement bin is arranged at the top of the base, and a filtering plate is arranged at the top of the material arrangement bin; the left end and the right end of the filtering plate are fixedly connected with the left inner wall and the right inner wall of a smashing box correspondingly; a dust exhaust apparatus is arranged on the right side of the smashing box; a supporting plate is arranged at the top of the smashing box; and a feeding device is arranged at the top of the supporting plate. The urea smashing device is simple in structure, reasonable in design and convenient to use; as a first smashing device is arranged, smashing treatment on materials can be carried out, the materials can be vertically turned over, and material smashing is more thorough; as a second smashing device is arranged, all-around smashing treatment on the materials can be achieved, and material smashing is more thorough; and as a circulated reciprocating motion device is arranged, arranged material blocks can move left and right in the material arrangement bin, the arranged material blocks can go deep into a material arrangement pipe, and therefore the materials are discharged from the material arrangement pipe.

Description

technical field [0001] The invention relates to a crushing device, in particular to a urea crushing device with a uniform spreading device. Background technique [0002] Bio-organic fertilizer is a kind of fertilizer made by the decomposition or fermentation of natural organic matter by microorganisms; it is also called farmyard manure in China; it has the characteristics of wide source of raw materials and large quantity; It can be absorbed by plants only after decomposing and transforming; the effect of soil improvement and fertilization is good; urea is an important raw material for the production of bio-organic fertilizers. The pulverizer is a horizontal cage pulverizer. This kind of pulverizer has simple structure, high pulverization efficiency, and good sealing performance. However, the stability of the pulverized particles of this pulverizer needs to be controlled in many ways, among which uniform feeding is one of the most important. On the one hand, but in the feed...

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Problems solved by technology

[0002] Bio-organic fertilizer is a kind of fertilizer made by the decomposition or fermentation of natural organic matter by microorganisms; it is also called farmyard manure in China; it has the characteristics of wide source of raw materials and large quantity; It can be absorbed by plants only after decomposing and transforming; the effect of soil improvement and fertilization is good; urea is an important raw material for the production of bio-organic fertilizers. The pulverizer is a horizontal cage pulverizer. This kind of pulverizer has simple structure, high pulverization efficiency, and good sealing performance. However, the stability of the pulverized particles of this pulverizer needs to be controlled in many ways, among which uniform feeding is one of the most important. On the one hand, but in the feeding process of the existing pulverizer, it is necessary to manually pour the material directly into the pulverizer, not only the pulverization is not uniform enough, but also it is easy to cause the clogging of the pulverization device, which affects the pulverization quality

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