Abrasive Blasting Machines TRIZ Cases

See how shot peening creates crater-like depressions that form a fluid film cushion, reducing f

Cooling epoxy-coated busbars to -50°C to -70°C makes the insulation brittle, enabling sandblasting removal in 10 seconds without conductor damage.

Pulsed laser processing through liquid plus elastic abrasive particles removes the heat-affected layer in one step, reducing roughness and tensile stress.

Shot blast descaling plus a coat-type lubricant enables batch wire rod treatment with lower environmental burden and more uniform drawing coatings.

Selective surface treatment and variable blade cupping increase measuring tape standout while keeping the blade thin and lightweight.

Iterative simulation adjusts raw part geometry so hydroerosive grinding can produce finished parts within specified tolerances.

Selective shot peening or laser etching creates non-uniform blade cupping, extending measuring tape standout without added width or weight.

A universal carrier with toolless interchangeable inserts adapts masking to gas turbine variations during media blasting.

A rotary table receiving device uses a cam disc and friction wheel to align sandblasting parts.

Localized stress relief increases blade curvature in the forward section, extending standout length while maintaining flexibility near the reel.

Upstream valve control prevents reverse flows and cavitation during hydro-erosive grinding, ensuring uniform material removal on complex internal geometries.

Trial shot peening on mold back faces measures residual stress and roughness to prevent nitrided layer removal during water cooling hole treatment.

Mechanical slurry blasting removes scale from sheet metal without acids, eliminating environmental hazards and reducing operational costs.

A shot peening tool uses a deflector tip to distribute accelerated shot radially for uniform surface coverage.

Rotating rollers support lateral chains in shot blasting machines, preventing pin play and jamming that causes frequent maintenance.

Spatially separated evaporator chamber enables controlled gas cooling for abrasive treatment systems.

A device for roughening cylinder bores using vertically adjustable shaft housings and high-pressure liquid jets.

Movable acoustic assemblies propel projectiles to treat partially assembled rotors, eliminating extensive machining downtime.

Segmented screw conveyers and bucket elevators reduce overall device height while maintaining balanced material transport and classification performance.

A tilted cutting head maintains a stationary jet entry point during rotation, eliminating angular errors and corrective movements at corners.

Satellite tables enable loading and unloading without stopping the main table rotation, resolving idle time bottlenecks.

Movable abrasive fluid jet nozzles cut underwater piles precisely, resolving the trade-off between cutting accuracy and operational complexity.

A fixed nozzle with a wear-resistant hose connection eliminates deformation issues while the support member moves to process different gears.

Rotatable basket processes parts using dry ice particles that sublimate upon impact to remove surface imperfections without leaving residue.

A shot peen forming system uses multiple nozzles to deliver shot from predetermined directions.

A shot processing apparatus uses a separate lifting mechanism to apply pressing force through a rotatable retainer.

A lower centrifugal wheel mounted on a pivoting carriage moves between operating and assembly positions.

Universal hanger unit eliminates jig changes during shot processing, reducing setup time while maintaining surface quality.

Optimized inner surface roughness between 0.10 and 0.50 micrometers prevents scoring and chattering vibration in nuclear steam generator heat-transfer tubes.

Integrated pusher organs automate loading and unloading within the blasting chamber, eliminating external robotic systems to reduce installation costs.

A blast processing method uses silicon carbide abrasive grains to clean ceramic heater surfaces.

A shot processing apparatus clamp unit secures workpieces between cross members using elastic urging force.