Hydraulic Engineering Apparatus TRIZ Cases
- Fish Screen Assembly With Variable-Diameter Spring for Strainer Stability
A variable-diameter helical spring secures a mesh fish screen over the strainer while reducing suction stress and dislodgment.
- Bubble Curtain Cooling With Adjustable Pipe Depth
Compressed-air bubbles lift colder seawater, while sensors adjust pipe depth to mix layers near the target surface temperature.
- Modular Valvular Conduit Array for Passive Wave-Driven Upwelling
This case uses buoyant modular valvular conduits to convert wave motion into upward flow without pumps or moving parts.
- Coastal Weather Management Installation for Hurricane Mitigation
Coastal installation pumps deep ocean water to surface layers via submerged conduits, reducing temperatures that drive hurricane formation.
- Oilfield Water Storage Pond Evaporation Reduction
A secondary holding pond buffers wind and solar heating above a primary water storage pond, reducing evaporation losses of valuable oilfield water.
- Hollow Module Basin for Vertical Pool Walls
Segmented hollow modules form vertical basin walls, resolving the trade-off between complex waterproofing and deep adjacent areas.
- Wave-Inertia Downwelling Pipe for Ocean Heat Storage
A wave-inertia downwelling pipe transfers thermal energy from surface layers to deep ocean waters using passive gravity flow.
- Floating Support Structure for Pond Netting
Adjustable legs and buoyant floatation devices elevate protective netting to prevent debris accumulation and sagging.