Intelligent Fertigation System

Product Overview

Intelligent fertigation system serves as core precision‑irrigation‑and‑fertilization equipment for modern protected agriculture. It integrates water supply pump, multi‑channel fertilizer dosing units, high‑precision EC/pH sensors, filtration assembly and intelligent controller. Combining irrigation and fertilization into one workflow, it delivers nutrient solution to crop root zone with preset timing, volume and mixing ratio according to crop requirements in different growth stages. It achieves feeding crops instead of wetting soil.

Perfectly compatible with drip irrigation and micro‑sprinkler systems for Venlo glass greenhouse, plastic‑film greenhouse and polycarbonate greenhouse. Suitable for soil culture, substrate culture and hydroponics. Widely deployed for fruits‑vegetables, flowers, seedling propagation and orchard large‑scale farming for water‑saving, fertilizer‑saving, labor‑reduction and quality improvement.

Local touch‑screen operation and IoT remote management are available. It can interlock with greenhouse climate‑control system to generate fertigation schedules based on real‑time temperature, humidity and light intensity for farms of all sizes.

Key Advantages

✅ Closed‑loop Precise Regulation for Stable Nutrient SolutionHigh‑precision EC & pH sensors enable closed‑loop feedback adjustment of nutrient concentration and acidity‑alkalinity. Fertilizer injection ratio is auto‑corrected to keep stable output. Independent nutrient formulas can be configured for seedling, blooming and fruiting phases. Prevent root‑burn caused by over‑concentrated solution or nutrient deficiency from low concentration, meeting strict hydroponic requirements.

✅ Modular Multi‑channel Design with Zonal Rotational IrrigationMultiple independent fertilizer suction channels handle macro‑elements, micro‑elements, acid and base regulators simultaneously. Support rotational irrigation for multiple zones with separate fertigation programs for different growing areas. Bypass installation allows maintenance without shutting down main water supply. Highly scalable for single small greenhouse up to large‑scale farms of dozens of hectares.

✅ Multiple Intelligent Control Modes & Labor Reduction7‑10‑inch industrial touch‑screen for local configuration. Support timing‑based, volume‑based and cyclic irrigation modes. Optional 4G / Wi‑Fi IoT module enables remote parameter modification, real‑time status monitoring and fault alarm via mobile phone or PC. Can connect to greenhouse PLC for light‑temperature triggered automatic fertigation to minimize on‑site attendance.

✅ Corrosion‑resistant Structure & Multi‑level Safety ProtectionUPVC or 304‑stainless‑steel pipeline resists acid, alkali and water‑soluble fertilizers. Built‑in fine filtration reduces emitter clogging risk. Alarm protection against abnormal pressure, EC and pH deviation. IP54 protection class for reliable operation under humid greenhouse environment.

✅ Cost‑saving & Eco‑friendly Higher ReturnTargeted water‑nutrient supply achieves 30‑50 % water saving and 20‑40 % fertilizer saving versus traditional flood irrigation, cutting manual top‑dressing work. Balanced nutrition improves crop uniformity, fruit sugar content and marketable yield. Less fertilizer leaching for better environmental performance.

✅ Full‑package Supporting ServiceCustom solution selection, pipeline layout design, on‑site commissioning and operator training based on crop varieties, cultivation patterns, farm acreage and local water quality.

Main Technical Specifications

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Application Scenarios

‑ Fruit & vegetable production (tomato, cucumber, strawberry, leafy greens) inside glass / plastic‑film / PC‑sheet greenhouses ‑ Premium cut‑flower & potted‑flower cultivation (rose, lily, phalaenopsis etc.) ‑ Commercial vegetable & flower seedling nurseries ‑ Orchards, high‑standard farmland and agri‑tourism demonstration parks ‑ Hydroponics and substrate soilless cultivation projects

InquiryPlease contact our technical team for customized proposal according to your crop type, farm scale and local water quality.