Planning scenario · Vannamei shrimp
Planning Scenario: Automating a Large Commercial Shrimp Farm
This is an illustrative planning scenario, not a case study, a delivered project record or an engineering design. Figures are planning-level indications to structure a capacity review.
Short answer
How do you plan this growth step? — Automating a large shrimp farm
Automation on a large shrimp farm is normally justified by three effects: more consistent feed delivery, faster response to oxygen events, and lower dependence on night-shift labour. The usual build order is monitoring first (so you can see what is happening), then feeding control, then aeration and pumping control — because control logic is only as good as the measurement behind it.
- Primary driver:
- Feed control, response time, labour dependency
- Build order:
- Monitoring → feeding → aeration/pumping control
- Typical constraint:
- Power quality, connectivity, spare-part support
- Investment class:
- USD 250K+ depending on pond count
Current operation
Manual or semi-automatic feeding, spot-check water-quality measurement, aeration switched on a fixed schedule.
Growth target
Central monitoring with alarms, automatic feeding across production ponds, and DO-linked aeration control.
Systems requiring engineering and supplier capacity review
These are areas to investigate before committing to the target tonnage — not confirmed deficiencies on any specific farm.
- Measurement coverage
Control strategies need reliable DO and temperature data per pond or per zone; sensor count and calibration discipline decide whether automation is trusted.
- Connectivity
Field networks (cabled, radio or LoRa) across a large site must be planned; coverage gaps become blind spots.
- Power quality & backup
Automation adds dependence on continuous power. Voltage stability, UPS for controllers and generator changeover matter more once control is centralised.
- Feed handling
Automatic feeders require feed storage, hopper refilling logistics and pellet-size consistency.
- Service & spares
Sensor and feeder support in-country is often the deciding factor between suppliers.
- Operator training
Automation changes roles rather than removing them; alarm response procedures must exist before go-live.
Equipment categories
- DO, temperature, pH and salinity sensors with automated calibration workflow
- Central monitoring platform with remote alarms and mobile access
- Automatic feeders (mechanical or acoustic-feedback) and hopper refilling
- Feed silos and pneumatic or vehicle-based distribution
- Variable-speed drives and control panels for aerators and pumps
- UPS for controllers, standby generation and automatic transfer
- Field network infrastructure and site-wide connectivity
Utilities to verify
- Stable power supply and surge protection for control equipment
- Reliable connectivity or on-site network across the pond area
- Local service coverage and spare-part availability
CAPEX drivers
- Number of ponds and sensors per pond
- Feeder type and feeder count
- Field network scope over the site area
- Electrical works: drives, panels, cabling, UPS
- Integration and commissioning services
Implementation phases
- 1Phase 1 — Monitoring
Sensors, network and central platform with alarms. Establishes the data baseline.
- 2Phase 2 — Feeding
Automatic feeders and feed logistics on a pilot block, then site-wide.
- 3Phase 3 — Control
DO-linked aeration and pumping control with defined manual override.
- 4Phase 4 — Operations
Alarm response procedures, training, calibration routine and spare-part stock.
Tools for this scenario
What the RFQ must contain
- Design basis: species, target annual tonnage, cycles per year, harvest size and peak standing biomass.
- Site data: water source and quality, temperature range, salinity, available area, grid capacity.
- Scope split: what the supplier delivers, what is local scope (civil, electrical, installation).
- Performance basis each supplier assumes, stated explicitly rather than implied.
- Energy: installed load per system and expected running hours, so operating cost is comparable.
- Commissioning, training, spare parts and service response terms.
- Delivery terms (Incoterms), lead time and payment schedule.
Questions buyers ask at this stage
Plan your aquaculture expansion
Start from your production target, not from an equipment list. We help define scope, prepare a comparable RFQ and identify the manufacturer categories that fit the project.