Organic fertilizer turning and throwing machine with intelligent double spiral stirring heads

Abstract

The invention discloses an organic fertilizer turning and throwing machine with intelligent double spiral stirring heads. The organic fertilizer turning and throwing machine comprises a transmission box, stirring heads and an intelligent control system, wherein the stirring heads are the intelligent double spiral stirring heads; one end of the transmission box is connected with an electric motor;the other end of the transmission box is respectively connected with the double spiral stirring heads; the double spiral stirring heads are respectively a detection stirring head and an execution stirring head; the detection stirring head and the execution stirring head are arranged at one end of the transmission box in parallel. The intelligent control system comprises a detection probe, a singlechip microcomputer control unit, a wireless communication module and a host machinecomputer. The intelligent control system comprises a BP neural network intelligent algorithm. Through the algorithm,the optimum environment condition value when the fermentation efficiency of the current fermentation stage is highest through the algorithm; through the comparison of difference value betweenon the current temperature, moisture, oxygen content conditions withto the optimum values, the temperature, moisture and oxygen content value regulation values required for by reaching the optimum value are judged; the optimum values are realized through the intelligent control system and the an execution mechanism.

Description

technical field [0001] The invention relates to an organic fertilizer turning and throwing machine, in particular to an organic fertilizer turning and throwing machine with an intelligent double-helix stirring head. Background technique [0002] The development of my country's agriculture, animal husbandry, and aquaculture has improved people's quality of life, but also produced a large amount of organic waste such as poultry manure and domestic garbage. Recycling, fermenting and returning these organic wastes not only saves resources, but also prevents environmental pollution. The temperature, humidity, oxygen content and other conditions in the process of organic matter fermentation determine the efficiency and quality of aerobic fermentation, so timely adjustments should be made. Western countries such as Europe and the United States developed animal husbandry earlier, and research on organic fertilizer fermentation and mixing equipment was earlier than my country, such ...

AI Technical Summary

Problems solved by technology

[0011] Although these existing stirring equipments have reduced the labor intensity of people to a certain extent and improved the automation level of stirring, they only play the role of refurbishing the compost heap, and the adjustment of the temperature, humidity and oxygen content of the compost heap still requires external special equipment, which results in an increase in infrastructure and equipment costs, as well as management and operating costs

Moreover, the automation of this type of equipment is low. When and how to stir the fermented compost heap also needs to rely on human experience;

[0012] To sum up, the existing turning and throwing machines have a low degree of intelligence, and it is necessary to manually detect the temperature, humidity and oxygen content in the fertilizer, and the measurement accuracy is low, and then manually add water, gas or stir to the fertilizer etc., inefficient and time-consuming

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