Pipe network layout method, multi-nutrient solution coordination management system and method in facility park

Abstract

The present invention provides a pipe network layout method, a multi-nutrient solution coordinated management system and method in a facility park, and the above-mentioned multi-nutrient solution coordinated management system in a facility park includes: a first return component, a water supply component, a fertilization component, and at least one set of A nutrient solution assembly; a set of nutrient solution assemblies includes a first nutrient solution bucket for storing the first nutrient solution and a second nutrient solution bucket for storing the second nutrient solution; the first nutrient solution bucket and the second nutrient solution bucket pass through The first nutrient solution delivery channel is communicated with the fertilization component, so that the first nutrient solution and the second nutrient solution are sequentially delivered to the fertilization component; one end of the first backflow component is communicated with the first nutrient solution delivery channel, and the other side of the first backflow component One end is respectively communicated with the first nutrient solution bucket and the second nutrient solution bucket; the water supply component is communicated with the fertilization component. The system achieves the beneficial effects of saving pipeline costs, enhancing the precise supply of various nutrient solutions, improving the flexibility of coordinated management, improving the utilization rate of water and fertilizer, and improving labor efficiency.

Description

technical field [0001] The invention relates to the technical field of agricultural production and fertilization, in particular to a pipe network layout method, and a coordinated management system and method for multiple nutrient solutions in a facility park. Background technique [0002] With the continuous growth of my country's population and the gradual reduction of arable land, it is imperative to develop facility agriculture and realize the sustainable development of facility park agriculture. Water and fertilizer technology is a new agricultural technology in facility parks, and as the largest material input factor in facility agriculture, water and fertilizer directly affect the yield, quality and economic benefits of crops, and directly or indirectly affect the sustainable development of facility park agriculture. [0003] At present, the existing technology of water and fertilizer management in facility parks uses a single greenhouse to manually start irrigation or...

AI Technical Summary

Problems solved by technology

[0005] The invention provides a pipe network layout method, a system and method for coordinating and managing multiple nutrient solutions in facility parks, which are used to solve the problems of different water and fertilizer requirements in the prior art, many pipeline layouts, high costs, precise supply and coordination of various nutrient solutions Poor management flexibility, great waste of water and fertilizer technical problems

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