Fluid-Pressure Converters TRIZ Cases

Compressed air drives a separator-based pressure booster to deliver high-pressure cleaning liquid with low liquid volume and fewer actuators.

A rod-driven intensifier raises fluid pressure by displacing existing medium, reducing valve complexity while improving control and stability.

Compressed gas is pumped from the closed ball valve cavity back to the high-pressure side, avoiding maintenance-area leaks and atmospheric venting.

Multiple intensifiers in series use pilot-operated check valves and PLC sequencing to raise pressure smoothly while reducing shock.

A back-to-back rotor with a divider and offset separators cuts brine-freshwater mixing while balancing vibration and raising flow per size.

Compressed gas is evacuated from leaking valve seals and pumped back to the high-pressure side to protect maintenance areas and avoid venting.

Back-to-back rotor channels, balanced separators, and radial ports cut brine mixing losses and vibration while keeping the exchanger compact.

A two-piston hydraulic amplifier boosts pull and press force in handheld tools while keeping tool changes flexible for different work processes.

A detachable dual-piston hydraulic stage boosts handheld pulling and pressing force, widening operation range without more complex screw drives.

A piston-based converter module supplies balance pressure to downhole safety valves when tubing hanger penetrations limit surface balance lines.