Volume Metering TRIZ Cases
- Piston Valve Dispenser Prevents Sedimentation in Hopper
A piston valve system returns fluid-particulate mixtures to a hopper during idle periods.
- Coriolis Flow Meter Wet Gas Measurement Correction
Combines Coriolis and differential pressure measurements with equation of state models to correct over-reading errors in multiphase wet gas flows.
- Differential Pressure Flowmeter Compact Control Board Integration
A compact differential pressure flowmeter integrates a main control board within its housing to consolidate sensor signals and reduce wiring complexity.
- Gas Meter Tamper Prevention via Intermediate Valve Positioning
A gas meter positions an on-off valve at the outlet mouth to secure the internal metering device against unauthorized access.
- Dual Pressure Sensor Segmentation for Assembly and Repair
A dual pressure sensor design segments units into independent modules with protruding connections to simplify assembly.
- Wireless Ultrasonic Flow Meter for Manual Valve Actuation Control
Removable ultrasonic wireless flow meter measures fluid velocity to determine optimum manual valve actuation speed.
- Flow Restrictor with Movable Fins for Suspension Stability
Movable fins extend into a flow restriction passage to disrupt suspension flow and enable pumping power monitoring.
- Bottoming Indicator for APT Probe Insertion
Force sensors detect bottoming contact during installation, preventing damage from over-insertion.