Liquid fertilizer field fertilizer applicator based on big data analysis

Abstract

The invention discloses a liquid fertilizer field fertilizer applicator based on big data analysis. The liquid fertilizer field fertilizer applicator comprises a liquid fertilizer storage tank with afertilizer injector for applying fertilizer in a to-be-fertilized region, a traveling crane carrying the liquid fertilizer storage tank to move in the to-be-fertilized region, and a control system forcontrolling the liquid fertilizer field fertilizer applicator to perform pesticide spraying operation. The control system has a database based on big data analysis, the database can obtain the same soil property coefficient, the same crop coefficient and the ideal parameter set under different liquid levels through the big data analysis, so that corresponding operation parameters can be directlyselected according to the soil property coefficient and the crop coefficient, and other parameter values can be automatically matched according to different liquid levels; meanwhile, the database of the fertilizer applicator can be continuously updated through the newly generated spraying operation parameter set, so that the ideal speed, the opening and closing degree of a first ideal electric ball valve and the opening and closing degree of a second ideal electric ball valve of the fertilizer distributor under different liquid levels are more and more reasonable, and a self-adaptive functionis realized.

Description

technical field [0001] The invention relates to a fertilizer spreader in the field of agricultural equipment, in particular to a liquid fertilizer field fertilizer spreader based on big data analysis. Background technique [0002] my country is a large agricultural country, and fertilization technology plays an important role in the growth of crops. With the continuous development of science and technology, fertilization technology has developed from manual fertilization to machine fertilization. The efficiency cannot be precisely controlled, and in the process of batch fertilization, farmers have limited collection of big data information on the fertilization environment of the fertilizer applicator. During the fertilization process, the parameters of the fertilization data must be adjusted according to different moments. The requirements are very high, and a long-term experience training is required for the operator. Contents of the invention [0003] In order to solve th...

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Problems solved by technology

[0002] my country is a large agricultural country, and fertilization technology plays an important role in the growth of crops. With the continuous development of science and technology, fertilization technology has developed from manual fertilization to machine fertilization. The efficiency cannot be precisely controlled, and in the process of batch fertilization, farmers have limited collection of big data information on the fertilization environment of the fertilizer applicator. During the fertilization process, the parameters of the fertilization data must be adjusted according to different moments. The requirements are very high, and a long-term experience training is required for the operator

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