Crop fertilizer macerating device with pulverization function

Abstract

The invention discloses a crop fertilizer macerating device with a pulverization function. The crop fertilizer macerating device comprises a fertilizer macerating box and a base, wherein a rotating shaft is horizontally arranged in the fertilizer macerating box; a first gear is arranged on the rotating shaft; a shaft support is arranged on the base; a driving shaft is arranged on the shaft support; a driving gear is fixedly mounted at the left end of the driving shaft and is connected with the first gear in a meshed manner; a helical conveyor is arranged in the fertilizer macerating box; a second gear is fixedly mounted on the right end part of the helical conveyor and is connected with the driving gear in a meshed manner; a gas collection tank is fixedly mounted on the base; a gas pump isarranged on the gas collection tank; a gas suction inlet of the gas pump is communicated with a hose; the hose is communicated with the inner part of the fertilizer macerating box. According to the crop fertilizer macerating device with the pulverization function disclosed by the invention, primary cutting and pulverization are carried out before fertilizer maceration on crops is carried out, thehelical conveyor can turn and stir fertilizer macerating raw materials, and a heater can heat up temperature in the fertilizer macerating box so that the maceration efficiency is improved; the gas collection tank can perform collection treatment on biogas produced in a macerating and fermenting process of the crops, and thus, the utilization rate of resources is improved.

Description

technical field [0001] The invention relates to the technical field of agricultural machinery equipment, in particular to a crop retting device with a crushing function. Background technique [0002] A type of fertilizer made of natural organic matter decomposed or fermented by microorganisms. It is also called farmyard manure in China. Its characteristics are: wide source of raw materials and large quantity; complete nutrients and low content; late and long fertilizer effect, which must be decomposed and transformed by microorganisms. Absorbed by plants; the effect of improving soil and fertilizing is good. Commonly used natural fertilizers include green manure, human excrement, manure, compost, retting manure, biogas fertilizer and waste fertilizer. [0003] After the fruits of the crops are ripe and harvested, the stems, leaves and roots of the crops can be used as raw materials for making organic fertilizers. The stems, leaves and roots are placed in a closed retting box...

AI Technical Summary

Problems solved by technology

[0003] After the fruits of the crops are ripe and harvested, the stems, leaves and roots of the crops can be used as raw materials for making organic fertilizers. The stems, leaves and roots are placed in a closed retting box for rot and fermentation, and finally become very environmentally friendly agricultural fertilizers; the traditional method of retting is in Without preliminary cutting and thinning, the crops are put into the retting box for static retting treatment, and the fertilizer retting speed is very slow

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