Description
The fertigation irrigation system consists of a cloud platform, data acquisition terminal, fertilizer machine, filtration system, valves, and field pipeline network. Based on monitored soil moisture, nutrient conditions, and crop fertilizer requirements, the system automatically controls key irrigation parameters such as irrigation volume, fertilizer injection rate, fertilizer concentration, and pH value according to scientifically preset irrigation settings.
The smart fertigation system enables precise timed and quantitative irrigation and fertilization control, significantly improving water and fertilizer utilization efficiency while achieving water-saving and fertilizer-saving effects. At the same time, it helps improve soil conditions and enhance crop quality.
According to different application environments and project requirements, the system can be configured with multiple fertilizer injection channels, dosing pumps, controllers, external equipment, and accessories to meet diverse customer needs to the greatest extent possible.
Main Features
- Intelligent water and fertilizer integrated control for precision agriculture
- Supports remote cloud management and local touchscreen operation
- Real-time monitoring of irrigation, fertilizer usage, EC, pH, and equipment status
- Automatic irrigation and fertilizer dosing based on preset parameters
- Multi-channel fertilizer injection with accurate flow control
- Helps save water, reduce fertilizer waste, and improve crop yield
- Supports greenhouse, open-field, orchard, and landscape irrigation applications
- Stable industrial design with reliable pumps and control components
- Compatible with sensors, valves, filtration systems, and cloud platforms
- Supports unattended operation and smart agricultural management
Technical Specifications
| Item | Specification |
|---|---|
| Power Supply | 380VAC, three-phase power, three-phase four-wire + PE, Max. Power: 6KW |
| Display | 10-inch Touchscreen |
| Control Methods | Cloud Platform + Mobile APP / Touchscreen Control / Manual Switch Control |
| Fertilizer Pump Rated Flow | 4m³/h |
| Fertilizer Pump Rated Head | 72m |
| Fertilizer Pump Max. Flow | 6.5m³/h |
| Fertilizer Pump Max. Head | 100m |
| Fertilizer Injection Channels | 4 Channels |
| Stirring Control | 4-way Three-phase Stirring Motor, Max. Power 2.2KW |
| Fertilizer Injection Capacity | Max. 600L/h per Channel |
| Main Pump Control | Relay NO/NC Switching, 30VDC / 250VAC, 10A |
| Wireless Communication | NB-IoT / 4G / LoRa (Max. 6km in open areas) |
| Wired Communication | RS232 / RS485 / CAN / RJ45 Ethernet |
| Valve Types | Electric Butterfly Valve / Ball Valve / Pulse Valve / Solenoid Valve |
| Irrigation Control | Wired or LoRa Wireless Control |
| Max. Nodes | 32 Nodes |
| Irrigation Zones | Up to 16 Zones |
| pH Sensor (Optional) | Range: 0~14 pH, Resolution: 0.01, Accuracy: ±0.02 |
| EC Sensor (Optional) | Range: 0~20000uS/cm, Resolution: 1, Accuracy: <±3% |
| Pressure Sensor | Range: 0~10000hPa, Accuracy: <±0.5% |
| Flow Sensor | 4 Fertilizer Channels + 1 Main Pipeline |
| Pipeline Water Pressure | 0~1MPa |
| Product Dimensions | 880 × 870 × 1330 mm |
| Product Weight | Approx. 100Kg |
System Components
The complete fertigation system can include:
- Smart fertigation controller
- Fertilizer tanks
- Mixing system
- Irrigation valves
- Water pumps
- Filtration system
- EC & pH sensors
- Environmental monitoring station
- Cloud management platform
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