Grain Treatments TRIZ Cases

A grinding tube uses braking to decelerate rotation, leveraging mass inertia force to release adhering charge from the inner wall.

A plug-in knife pin connection with a fastening ring transmits torque while preventing component damage during disassembly.

A grinding apparatus uses a helical shaft to comminute bulk materials into fine powders.

A dry nano-sizing unit uses a booster impeller to generate high-pressure airflow for particle disintegration.

Merging multiple hammers into a rigid assembly reduces lateral movement and wear on the hammermill rod while maintaining material processing capability.

A cylindrical guiding tool aligns threads during crusher head nut installation.

A conical roll-off bushing acts as a collet to frictionally clamp crusher wear inserts via axial traction.

A variable speed motor drive adjusts rotational speed of a roll crusher shaft to reduce tool wear and power consumption.

Return conveyor elements guide grinding mixtures inward toward the agitator shaft, preventing peripheral accumulation and reducing vibrations.

A dielectric barrier discharge electrode bar protects the conductive core from mechanical shock while generating plasma in a vibrating ball milling tank.

Uniform bottomshell wall thickness eliminates oversized machined regions, reducing stress concentrations and casting porosity risks.

A tapered tungsten carbide insert in a mineral breaker carrier reduces material waste by aligning with uneven erosion patterns.

A rolling mill control system adjusts the product feed gap using electromechanical drive position feedback to maintain precise spacing.

An agitator mill employs an elliptical separator drum to create pulsating pressure conditions that prevent grinding media accumulation on the sieve.

A separate guide element forms the entry gap in an eccentric roller crusher, enabling a compact structure.

A flexible sealing member enables automatic centering in a high-speed pulverizer, reducing noise and extending bearing life.

A wear prevention element mounts to an agitator ball mill container wall via a pin and cut-out fixing system.

Segmented feed tubes guide branches obliquely and chopped material vertically to prevent kickback.

A cone crusher mantle core assembly uses a hydraulic piston unit to adjust the crushing gap.

A granulator housing stand supports guide bars for pivoting knife installation, resolving single-person mounting challenges in large mills.

Segmented elastic pressing pieces eliminate gaps around staples, ensuring uniform pressure and consistent feed speed.

A wear-resistant rubber composition uses hydroxy-terminated polybutadiene and natural rubber to enhance material durability.

Last agitator disk indentations create plaited flows that separate coarse particles and grinding aids, preserving active grinding chamber volume.

Grinding roller design offsets fastening and grinding load stress lines to prevent intersection, improving fatigue strength.

Offsetting the jaw bearing axis by 20 mm to 35 mm stabilizes gyroscopic motion and reduces noise while maintaining high capacity.

A tapered body section directs milled product toward a discharge grate, resolving slow horizontal discharge and residual contamination in cylindrical mills.

An impact-based grain crushing system eliminates metal dust contamination and preserves nutritional value by maintaining germ pouch integrity.

A segmented pulp lifter uses a guide member to direct slurry flow toward the discharge outlet, preventing carryover and backflow at high speeds.

A lifting tool couples with inner wear parts of gyratory crushers using a second counter surface.

External separating device prevents screen blockages by generating higher centrifugal forces for smallest grinding media.

Asymmetric longitudinal sides and detachable holding area define this impact bar design.

Expandable ejector units separate stuck wear liner elements from mill shells, removing hydraulic hammer dependency and reducing maintenance downtime.

Radial vanes on a protective disc shield the rotary union from grinding media impact, extending service life.

Segmented nozzle supply lines with individual shut-offs maintain grinding gas pressure and speed, eliminating throttling losses.

A jaw crusher uses a hydraulic piston-cylinder unit to adjust the crushing gap width during operation.

Flexible radial arms in a monolithic stainless steel cutting device reduce friction and wear, lowering production costs by one-third.

Disruptive geometry on the axial slit tube lifts milling elements away from the circumferential face, preventing blockage and maintaining free flow area.

A pulverizer agitator design featuring a wide circulation opening to enable large-flow-rate media movement.

A multistage particle reduction device uses rotating impact members and perforated screens to reduce material size.

Integrating a buffer into the classifier housing eliminates external switching mechanisms, reducing overall system height and energy costs.

Perforated disc cutting chambers redirect solid raw material portions back into the main cutting process.

Hydraulic pressure deforms the eccentric bushing contour, eliminating complex mechanical adjustment units and preventing drive overload.

Segmented roller mill drives balance power fluctuations via rotor current control, reducing energy costs and preventing system interruptions.

A coaxial meat grinding system uses a single drive shaft to power two sequential grinders, separating meat from undesirable material through integrated mechanical stages.

A pivoting bypass arm redirects reduction-resistant objects away from the crushing zone to prevent mechanical damage.

Composite cavity wear plate with cemented carbide inserts resists abrasive wear on vertical shaft impactor rotors.

Discharge gas prevents material accumulation on the separation system by accelerating ground material through the screen.

Recirculating pre-cleaned air reduces energy consumption and equipment size while maintaining dust cleaning effectiveness.

Pivoting bridge bearing receptacle enables rapid cutter shaft removal, reducing maintenance time and labor costs.