Watering Devices TRIZ Cases
- Twin Row Subirrigation With Underground Drip Hoses
Underground drip hoses align with twin rows to prevent soil saturation and maintain drainage capacity during no-till sowing.
- Mesh Droplet Fragmentation for Drift Reduction
A mesh fragments millimetric droplets into sub-millimetric sizes using gravitational force alone.
- Sprinkler Base Rotational Adjustment for Sloping Terrain
Toothed restraint system enables precise vertical orientation of the sprinkler head to compensate for surface slopes and improve water distribution efficiency.
- Subsurface Pressurized Irrigation Pipe With Nested Cavities
Nested cavities in a subsurface irrigation pipe pressurize fluid flow, reducing water waste from evaporation and runoff while maintaining simple installation.
- Pet Monitoring Training Device for Targeted Irrigation
A training device configures animal monitoring systems to detect waste elimination behaviors and trigger precise water delivery.
- Reactor Inlet Distributor Perforated Deflector Vapor Flow
A perforated deflector redirects vapor flow through the reactor inlet distributor to ensure uniform distribution across the catalyst bed.
- Integral Dripper with Filter Section for Blockage Prevention
An integral dripper apparatus combines a filter section and flow restriction to regulate water flow without blockages.
- Automated Irrigation Controller Using Sensor Fusion
An automated irrigation controller fuses soil moisture, weather, and occupancy data to determine optimal water discharge amounts.
- Water Potential Detector Installation via Two-Stage Drilling
A water potential detector installs into plant stems using a two-stage drilling technique that smoothes bore walls for direct tissue contact.
- Root Zone Soil Moisture Estimation Using Hybrid Remote Sensing
A root zone soil moisture estimation system combines bare surface models with satellite-derived vegetation indices to compute spatial water balance.