Fruit And Vegetables Preservation TRIZ Cases

See how a malfunction diagnosis section monitors air pump, motor, and switching mechanism to de

See how a vacuum drawer lid integrates desiccant agents and blue light to prevent moisture accu

See how sensor-driven CO2, temperature, and volatile compound regulation extends food storage l

See how a docking station with piercing member and retention mechanism enables safe, non-contac

See how an injection plate with varied opening ratios in width and conveying directions creates

See how nested containers with controlled mist passages maintain produce freshness while preven

See how a water tank connected to the electrolyte tank maintains liquid level and prevents wate

See how predictive defrosting uses historical consumption data to forecast ingredient needs, se

See how controlled steam heating at 60-90°C dissolves surface sugars into removable condensate,

See how a hollow perforated pole uses natural convection to disperse ethylene gas upward and dr

See how sensor-detected food type, mass, and temperature enable automatic radio frequency param

See how a heat exchanger maintains moisture on transfer surfaces to generate cooled water vapor

See how a double-walled chamber with aerosol spray, forced airflow, and condensation recovery m

See how a moisture removal portion in the sensor air passage prevents sensor failure and measur

See how a water tank connected to the electrolyte tank prevents water depletion in oxygen remov

See how a modular filter combining UV-activated photocatalyst and potassium permanganate remove

See how plasma-activated droplets combined with refrigeration and sensing control reduce respir

See how an intermediate heat exchanger with adjustment substance supply stabilizes cooling temp

See how a two-phase control method manages oxygen with nitrogen addition during startup, then m

See how a dual-cooler tissue device uses a heat exchanger with liquid adjustment substance to b

See how optical sensors replace destructive sampling to continuously monitor photosynthesis, co

See how an internal air adjustment device maintains low-oxygen storage for perishables and rest

See how a water tank connected to the electrolyte tank prevents water shortage during long-term

See how a stacked crisper assembly with independently sliding drawer and shelf resolves fixed-l

See how neural networks combine skeleton tracking and encoded hand vectors to recognize flagman

See how a low-cost curing apparatus uses one-way valves, humidity packs, and timed air cycling

See how a storage system adjusts temperature, humidity, and gas composition based on specified

See how dual-sided flame heating replaces radiant heat to improve microbiological safety and te

See how a VOC sensor with user-selectable food types and periodic operation detects spoilage ga

See how a two-phase atmosphere control method manages oxygen pulldown and CO2 thresholds to pre

See how a removable access panel mounts atmosphere control components on the evaporator section

See how a contact drum freezer applies coolant inside and chilled air curtains outside to freez

See how a non-contact thermal sensor measures internal steam temperature in real-time to reduce

See how a pre-charged electret membrane with integrated metal electrode generates an electrosta

See how a docking station with retention mechanism and piercing member enables safe, non-contac

See how dual gas separation membranes enable oxygen concentration above 21% while independently

See how modular gas exchange modules with selectable control logics independently regulate oxyg

See how modular gas exchange modules and selectable control logics enable independent oxygen an

See how a portable 1-MCP generator with automated sampling reduces manual intervention and wast

See how a molecular sieve uses overpressure to selectively vent CO2 from cargo spaces while blo

See how dynamic temperature adjustment based on heat transfer resistance shifts enables rapid,

See how gravity-fed fluid delivery and automated basket lifting eliminate complex pumping syste

See how a dual-crown mesh structure and aerodynamic support increase air flow by 60% for ethyle

See how a removable access panel on the evaporator section mounts atmosphere control components

See how a regenerating adsorber with common-actuator dampers alternates between CO₂ removal and

See how direct product detectors and environment sensors enable real-time feedback control of t

See how a branch pipe and switchable air supply enable oxygen sensor calibration during transit

See how a fibrous coating layer absorbs moisture by capillarity to prevent sea salt deliquescen

See how a compact oxygen-enrichment membrane and air pump create a nitrogen-rich atmosphere at

A cube-shaped coffee capsule replaces conical, collar-based designs to improve compression, sealing, packing efficiency, and extraction.

A fold-flat heated proofing box uses thermostat control to keep dough at rising temperature without the bulk or cost of commercial ovens.

Real-time sensor data updates food labels and preservation settings to track nutrient degradation and reduce waste across transport.

Delayed and inverted scan signals shorten OLED data-line charging while preserving gray scale and panel uniformity.

A temperature-responsive ethylene absorber with air recirculation lets refrigerators delay or accelerate produce ripening as storage needs change.

Distributed sensors track temperature, humidity, and gas levels in packaged produce to guide cooling and storage control and reduce spoilage.

A fluid-transfer compartment moves preserving liquid out of the serving area, giving cleaner access to olives or pickles without spills.

A detachable moisture-permeable film unit fits a refrigerator storage box opening, preserving produce while simplifying cleaning and film replacement.

Combining UV-activated photocatalyst and potassium permanganate, this case improves ethylene removal in closed storage spaces while limiting spoilage.

Cold plasma disinfects granular herbs in a controlled chamber while preserving quality, avoiding harsh heat, residues, and long exposure.

Cold plasma in a sealed electrode chamber disinfects herb powders quickly while avoiding heat damage and chemical residues.

Counting sensors track workpiece dwell time and density in a treatment vessel, enabling automatic antimicrobial control and better product quality.

Periodic sensing of container gases and climate estimates produce respiration rate to trigger ripening at the right time for perishable cargo.

Counting sensors and a controller track dwell time or product density in a treatment vessel to adjust antimicrobial conditions and improve bacterial reduction.