Application of new water-fertilizer integrated technology

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Release time:

2020-04-06

How does a water-fertilizer integrated system achieve automated planting?
      Irrigation and fertilization are indispensable in agricultural planting. Traditionally, these practices have relied on experience. To optimize agricultural planting and irrigation, the integrated water-fertilizer control system has gained considerable attention. So, how exactly does an integrated water-fertilizer control system achieve automated planting? Let's explore this together!
      For example, in the automated irrigation of an integrated water-fertilizer system, the system uses sensors to monitor soil moisture in real-time. When soil moisture falls below the set standard, the irrigation system is automatically activated. Conversely, when the soil moisture reaches the standard, the system automatically shuts off. Users only need to set the standard soil moisture data in advance to achieve automated irrigation!
      The water-fertilizer integrated control system also controls fertilization based on sensor data. Soil nitrogen, phosphorus, and potassium sensors monitor nutrient levels in real-time. When levels fall below the set standard, the fertilization system is automatically activated. When nutrient levels reach the standard, the system automatically shuts off!
      Automated irrigation and fertilization optimize agricultural planting, ensuring a suitable growing environment for crops, improving user efficiency, and enhancing crop quality and yield!
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Suitable Conditions for Intelligent Integrated Water-Fertilizer Systems:
Integrated water-fertilizer systems are primarily suitable for facility agriculture, orchards, field crops like cotton, and other high-value crops. This technology is suitable for areas with stable water sources like wells, reservoirs, and water storage ponds, with good water quality meeting micro-irrigation requirements and existing or feasible micro-irrigation infrastructure.
When the soil moisture content reaches the set lower limit threshold, the solenoid valve of the integrated water-fertilizer system will automatically open, initiating irrigation. When the soil moisture content reaches the upper limit threshold or the irrigation quota, the system will automatically close the solenoid valve.
Maintenance Methods for Water-Fertilizer Equipment from Intelligent Integrated Water-Fertilizer Machine Manufacturers
First, for water pumps, after each irrigation, promptly clean the surface to prevent rust. Replace lubricating oil or grease. For oil-lubricated pumps, after 1000 hours of operation, clean the bearings and internal cavity, and replace the lubricating oil. For grease-lubricated pumps, add grease to the motor bearings. For centrifugal pumps operating over 2000 hours, all components should be disassembled, inspected, cleaned, descaled, repaired or replaced as necessary, and bearings should be replaced if necessary. The general overhaul period is one year.
Second, for filtration equipment, mesh filters are relatively prone to blockage and damage. After use, remove and clean the filter mesh promptly. Iron filter meshes require rust prevention treatment. After using centrifugal filters, open the sand discharge port to flush out sand to prevent blockage. After using pleated filters, open the housing, remove and clean the pleated elements, wipe the sealing rings in the plastic shell with a dry cloth, and then open the bottom sand trap plug to discharge accumulated materials.
Third, for fertilization equipment, promptly clean and dry iron pressure differential fertilizer tanks to prevent rust and blockage of pipes. Clean plastic fertilizer barrels promptly and store them in a cool, dry place to prevent oxidation and damage. Clean injection pumps promptly and lubricate them. Disassemble, clean, dry and treat all iron components to prevent rust and ensure proper function in the following year.
Fourth, thoroughly clean the pipe network system. First, open several irrigation group valves (fewer than the normal number of valves), then start the water pump, and then sequentially open the main pipe and branch pipe end caps for high-pressure flushing. After completion, open the underground pipe end valves to drain the accumulated water, preventing pipe freezing in winter. Removable parts of the pipe network should be disassembled, cleaned and stored.
 

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