Rotary Centrifuges TRIZ Cases

Nozzle directs gas flow against the filter drum inner surface to reshape and detach solid material, resolving incomplete discharge inefficiencies.

An integrated light pipe in a centrifuge rotor provides visual fill level indication, preventing overfilling and ensuring accurate diagnostic results.

Segmented housing accepts a one-piece liner that eliminates complex multi-insert assembly while providing comprehensive abrasion resistance.

Differential auger rotation in a perforated drum separates fine solids from liquids, overcoming gravity separation limits for similar density particles.

A centrifuge control method uses Coriolis flow meter data to determine accumulated solids mass for precise discharge timing.

A centrifuge bowl uses a stepped lead-in surface to accelerate slurry flow and induce particle tumbling for denser material concentration.

A centrifugal separator accumulates solid substances on specific container zones to purify development fatigue liquid.

Open drainage channels in overflow weir plates allow liquid to flow across the full drum cross-section, preventing fibrous clogging and deposit buildup.

A centrifugal separator adjusts displacement liquid introduction duration based on measured pressure to maintain constant volume.

A closed discharge pipe deflects clarified material tangentially to recover rotational energy from a solid bowl centrifuge drum.

Segmenting the feed stream into two pipes reduces torque requirements and prevents solids plugging in high-rate drilling operations.

A baffle feed apparatus divides a chamber into zones to direct fluidisation flow and combine it with slurry for uniform particle distribution.

A drum centrifuge uses a shaft to transmit rotational energy between inlet and outlet devices.

Auxiliary blades generate tortuous flow paths that boost centrifugal separation efficiency, reducing solid content in the light phase.

Spring-actuated catch element enables one-handed cover removal while maintaining aerosol-tight closure during rotor extraction.

Radially outer projections on a truncated cone separation disc create segment-like channels that guide suspension flow through the stack.

Annular chamber pressure shifts the separation zone and liquid level, eliminating offline component swaps during product property changes.

Reducing the upper sludge space angle below 15 degrees increases separation capacity by fitting more discs without raising costs or energy consumption.

Bridge-shaped valves reverse flow direction and pulse pressure to remove trapped air, preventing rotor blockage in continuous centrifuges.

A centrifuge outlet device uses a specific diverting channel angle to redirect liquid flow and create a rebound effect.

A pulsed electric field apparatus disrupts plant cell membranes to release essential oils into water for subsequent separation.

Stationary pumping means between the separation space and outlet sealing compensates for pressure drop, maintaining flow capacity without high inlet pressure.

A centrifuge drive chamber generates negative pressure to reduce energy consumption of rotating components.

Radial deflectors at chamber openings block remixing, enabling faster liquid removal while maintaining separation quality.

Segmented radial struts boost torsional rigidity in the screw hub, eliminating internal reinforcements and simplifying manufacturing.

Transverse supports distribute mechanical stress across stacked plates, enabling higher rotation speeds and improved separation throughput.

A centrifugal float tube system isolates target analytes within a specific gravity-matched compartment.

Angularly offset partition holes balance chamber pressure to eliminate turbulence and improve fine particle classification.

Partition plates and flow release ports in a centrifuge chamber reduce shear damage and cell leakage while maintaining rapid sedimentation rates.

Rapid spinning of heated oil sands separates bitumen from sand via centrifugal force, cutting natural gas consumption by 80 percent.

Segmenting the control liquid channel reduces volume and length, resolving manufacturing complexity while improving pilot valve responsiveness.

Welding extra metal onto a sheet blank enables flow forming high spacing members without material stress or thinning.

Lamellae packs create tortuous paths that capture fine solids before they reach the weir, resolving the trade-off between liquor clarity and throughput.

Elastomer hose segment in a jacketed screw centrifuge generates movement through solid impact to remove contamination from the collecting chamber.

Injecting cleaning liquid onto the pre-thickener's inclined filtration screen restores fluidity, preventing solid retention and clogging at high concentrations.

Axially movable wall member adjusts outlet occlusion in a centrifugal separator unit to manage fluid stream separation.

A decanter centrifuge nozzle with a rectangular aperture and differentiated edge profiles directs slurry discharge to minimize mechanical disturbance.

Integral welded construction eliminates bolt damage and inventory costs by enabling dynamic balancing of the entire screen assembly.

Integrated centrifuge deposits separated tar solids into coal storage via gravity, eliminating complex conveying equipment.

Segmented baffle assemblies intercept solids discharged from centrifuge nozzles, preventing wear and pitting on the rotating bowl.

Segmented rib bodies with curved surfaces guide milk feed to lower inlet pressure while maintaining high capacity and minimizing deposits.

Self-fixturing alignment prevents tile misalignment and joint failure during centrifuge operation.

Inclined channels create a centrifugal field that elutriates particles by density, overcoming size variation limits.

Automatic sampling system analyzes effluent data to calculate control schemes for bowl and conveyor variable frequency drives.

Flow influencing means regulate heavy phase outlet discharge in high-speed centrifugal separators to handle soft plant protein precipitates without overflow.

External clamping connects the rotor shaft to the hub, eliminating internal axial extensions that increase fluid pressure drop.

Multiple outlet channels reduce pressure losses and stabilize the liquid interface during heavy phase discharge flow variations.

Vertical arrangement of solids discharge orifices distributes erosive impact across multiple circumferential positions, extending drum service life.

An oil collector revolves inside an annular channel to drive low-flowability grease radially inward, preventing leakage and maintaining processing volume.

Magnetic levitation replaces hydraulic systems to eliminate fluid inertia, enabling precise continuous discharge of dehydrated solids.