Agricultural soil and fertilizer mixing crushing device

Abstract

The invention discloses an agricultural soil and fertilizer mixing crushing device, and relates to the technical field of agricultural machinery. The agricultural soil and fertilizer mixing crushing device comprises a barrel body, supporting legs, a feeding bin, a lifting mechanism, a crushing mechanism, a conveying mechanism, a discharging pipe and a sealing cover, the top ends of the two supporting legs are fixedly connected with the bottoms of the two side surfaces of the barrel body correspondingly, the right end of the feeding bin is embedded into the top of the left side surface of the barrel body, and the bottoms of the two ends of the crushing mechanism are fixedly connected with the two ends of the top surface of the barrel body correspondingly. According to the agricultural soiland fertilizer mixing crushing device, the crushing mechanism is arranged, and the lifting mechanism, the crushing mechanism and a conveying mechanism are used in a cooperating mode so that crushing of soil and fertilizer can be rapidly completed firstly, then vibration of a screen can be accelerated so that the crushed soil and fertilizer can be quickly conveyed to a position below the screen, then the crushing working efficiency is improved, and meanwhile, the practicability of the crushing device is further improved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery, in particular to an agricultural soil fertilizer mixing and crushing device. Background technique [0002] At present, the soil used for agriculture is easy to agglomerate after a long time, which reduces the air permeability of the roots. As if the roots are closed, the agglomerated soil needs to be crushed, so that the gaps between the soils are enlarged, and the air It is easy to enter, which increases the respiration of root cells. At the same time, the mixed soil and fertilizer can provide better nutrition for the plants. After a period of time, the fertilizer will be agglomerated under the influence of high temperature, so that It will cause uneven fertilizer spreading during the later fertilization process, thereby affecting the overall growth of crops. At this time, an agricultural soil fertilizer mixing and crushing device is needed. Contents of the invention [0003] A...

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Problems solved by technology

[0002] At present, the soil used for agriculture is easy to agglomerate after a long time, which reduces the air permeability of the roots. As if the roots are closed, the agglomerated soil needs to be crushed, so that the gaps between the soils are enlarged, and the air It is easy to enter, which increases the respiration of root cells. At the same time, the mixed soil and fertilizer can provide better nutrition for the plants. After a period of time, the fertilizer will be agglomerated under the influence of high temperature, so that It will cause uneven fertilizer spreading during the later fertilization process, which will affect the overall growth of crops. At this time, an agricultural soil fertilizer mixing and crushing device is needed.

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