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Drip Irrigation Design and Installation
🌱 Drip Irrigation Design and Installation
📊 Drip Tape Specifications:
| Parameter | Options |
|---|---|
| Emitter Spacing | 15cm, 20cm, 30cm, 50cm |
| Flow Rate | 0.5-2.0 L/hour per emitter |
| Wall Thickness | 4-15 mil (thicker = longer life) |
| Diameter | 16mm, 22mm, 35mm |
📐 Design Calculations:
Example: 1 hectare tomato farm
- Row spacing: 1.5m
- Plant spacing: 0.5m
- Emitter spacing: 0.3m (one emitter per plant)
- Flow rate: 1.0 L/hour per emitter
Calculations:
Total plants = (100m / 1.5m) × (100m / 0.5m) = 13,333 plants
Total flow = 13,333 × 1.0 L/h = 13,333 L/h = 222 L/min
Required pump: 250 L/min at 2 bar pressure
Daily water need: 13,333 L (at 1 hour watering)
💡 Installation Tips:
- Install filter and pressure regulator at water source
- Lay main lines, flush before connecting emitters
- Bury drip tape 5-10cm for longer life
- Use flush valves at line ends to clean periodically
- Check for leaks regularly
💡 Key Takeaways:
- Apply these concepts directly to your farm or project.
- Take notes on important details for the quiz.
- Use the button below to track your progress.
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