Withered leaf fertilizer making device

Abstract

A withered leaf fertilizer making device includes a fermentation tank, a stirring assembly and a temperature meter. A part of the temperature meter is located in the fermentation tank while the otherpart of same is located out of the fermentation tank. The stirring assembly is disposed in the stirring assembly and includes a stirring shaft, mixing blades, a holding roller, and a plurality of ventholes. The stirring assembly includes a stirring shaft, mixing blades, a holding roller, and a plurality of vent holes. One end of the stirring shaft is connected to the side wall of the fermentationtank. The other end of the stirring shaft is connected to the other side wall of the fermentation tank. The stirring shaft has hollowed interior and penetrated two ends. The stirring shaft is provided with the vent holes. The mixing blades are disposed on the outer side of the stirring shaft. The holding roller is arranged on the outer side of the fermentation tank and is attached to one end of the stirring shaft. The device can supply a proper ventilation environment for the fermentation process and control the fermentation temperature to be lower than a certain value, so that the problem ofventilation during the aerobic fermentation is solved effectively, and advantages are supplied to a withered leaf fermentation process.

Description

technical field [0001] The invention relates to the field of agricultural planting, in particular to a dead leaf fertilizer making device. Background technique [0002] Burning straw, dead branches, leaves, etc. brings a lot of harm to our economy, life and environment. These wastes contain a large amount of organic matter and high carbon content. If the combustion is not complete, small carbon particles will be formed, forming black smoke, affecting sightlines, and thus affecting traffic safety. Burning them will cause greater air pollution, and the smog it produces is easy to form smog that covers the sky for a long time and is not easy to be dispelled. Long-term breathing can cause symptoms such as red eyes, tears, and coughing, and it is easy to induce respiratory diseases such as asthma, which is harmful to people's health. pose a greater threat. At the same time, burning straw and dead leaves is also a wasteful behavior. More importantly, this will cause the land to ...

AI Technical Summary

Problems solved by technology

[0004] Collecting waste crops such as dead leaves and straws for reuse and transforming them into agricultural fertilizers will be beneficial to energy conservation and environmental protection. The production of green manure can be converted into humus soil through fermentation for fertilization in agricultural planting. At present, most of the fermentation devices or The aeration of the fermentation tank is not good, and the aeration problem needs to be solved during aerobic fermentation

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