Rika is a sensor manufacturer & solution provider of environmental and weather monitoring for 10+ years
Smart agriculture: the function and principle of water and fertilizer integrated machine
Following the epidemic in 2020, there will be a 'food shortage' that will occur once in 50 years. There will be an additional 120 million hungry people around the world. After that, countries have banned food exports. However, there are no reports in this regard in China. What is the reason? The reason is that the 'grain shortage' has not affected China, and my country has sufficient grain reserves, and the per capita grain reserves are much higher than international standards. Even the confiscated crops that year can support the country's food supply in the coming year. Why can our country have so much food? First of all, our country has attached great importance to food issues since ancient times. Grain reserves have always been sufficient. Moreover, my country’s agricultural mechanized production system is complete, and various agricultural facilities are intelligent, which have played a significant role in increasing food production. For example, today we are going to talk about it. The product-water and fertilizer integration machine.
Water and fertilizer integrated intelligent irrigation system Water and fertilizer integrated intelligent irrigation system consists of water and fertilizer integrated machine, soil moisture data collection terminal (EC and PH sensor), filtration system, valve controller, solenoid valve, field pipeline, monitoring software cloud Platform composition. After introducing the composition of the system, we then understand the principle of the integrated intelligent irrigation system of water and fertilizer. Principle: Water and fertilizer integrated intelligent irrigation system is a new agricultural technology that integrates irrigation and fertilization. It uses the pressure system (or the natural drop of the terrain) to mix the soluble solid or liquid fertilizer according to the soil nutrient content and the fertilizer requirement law and characteristics of the crop type. It can be delivered to the root area of u200bu200bcrops regularly, quantitatively or evenly and accurately, and finally achieve the purpose of intensive cultivation, accurate fertilization, and reasonable irrigation. As mentioned above, the water and fertilizer integrated intelligent irrigation system is composed of a water and fertilizer integrated machine, monitoring software and platform, and other equipment. There are too many elements that make up the system, and it is difficult to explain clearly at a time. Therefore, this article focuses on the water and fertilizer integrated machine, and talks about the role of this equipment in agricultural production. Water and fertilizer integrated machine Product introduction: The water and fertilizer integrated machine is automatically controlled by the control system. The controller will automatically control the irrigation volume, fertilizer volume, and other water and fertilizer processes according to the formula and irrigation process parameters set by the user. Important parameters, realizing the timing and quantitative control of irrigation, right and wrong, saving water and fertilizer, high efficiency and high yield, water and fertilizer integrated machine can help producers to easily realize automatic integrated water and fertilizer management. At the same time, the water and fertilizer integrated machine can upload real-time PH value, conductivity, status of each valve, flow, etc. to our company's free monitoring cloud platform. The product has two modes, manual/automatic, and the login interface supports administrator password login to prevent arbitrary operations. The product uses GPRS/4G mode to upload data, provides a free monitoring cloud platform, real-time viewing on the WeChat platform, and supports APP remote viewing and control. Working mode of the water and fertilizer integrated machine: The water and fertilizer integrated machine uploads data through the GPRS/4G mode, and can be set in the background to automatically control the water pump, fertilizer pump, mixing, irrigation area and other functions, such as setting various fertilizers for each irrigation area The limit of the element, no matter the element of a certain irrigation channel reaches the limit, the controller will automatically turn off the switch of this irrigation. Monitoring software and platform Services such as storage, processing and sending of alarm information. The platform provides users with a convenient, economical, and effective overall solution for remote monitoring in a centralized and partitioned manner. Through the intelligent monitoring platform of the Internet of Things, users can monitor, manage, watch and receive alarm information in real time on the monitoring target regardless of time and location. The IoT intelligent detection platform can not only be viewed on the PC side, but also on the mobile terminal. Customers can control and view real-time data directly through the WeChat client, and can manually start and close solenoid valves, water pumps and other operations through their mobile phones. At present, my country’s water and fertilizer integrated intelligent irrigation system has been popularized by 70 million mu, and in many large agricultural planting bases, the irrigation and fertilization methods used are all water and fertilizer integrated intelligent irrigation systems. With the development, the application of water and fertilizer integrated intelligent irrigation system will be more and more.
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