Waste Collection And Transfer TRIZ Cases

A separate fuel-fed accessory mover powers lift and compaction hydraulics without the main engine, avoiding oversized prime movers and wasted energy.

A separate fuel-fed hydraulic drive lets refuse truck lift and compact functions run without the main engine, cutting energy waste and stress.

A pedal-driven linkage keeps the garbage bag opening sealed during disposal, containing odors while still allowing easy bag replacement.

An extendable arm, lift, and grabber assembly improves refuse container engagement and transport while reducing manual collection effort.

A single-curtain can head replaces dual-curtain complexity, improves deodorization, and enables detachable flat-pack assembly.

Detachable linked waste bins improve outdoor stability, resist tipping under heavy loads, and support garbage sorting on uneven terrain.

A winding flexible strap and heat-sealing arms close trash bags automatically while reducing bag damage, energy use, and leakage.

A pivoting clamp arm and insulated heating base seal trash bags with even pressure, reducing burn damage, sticking, and heat hazards.

A recessed actuator drives a rack-and-pinion arm laterally to reach refuse containers and improve collection flexibility in electric or hybrid vehicles.

When the lid opens, linked baffle plates seal the garbage bag opening to contain odors while keeping waste disposal convenient.

A vacuum motor directs fines into a sealed canister while a segregated bin collects larger refuse in one unit.

Adjustable flaps and adhesive strips secure a disposable cover around garbage bin lids, blocking contamination from inside and outside.

This mechanism replaces synchronous belts and track rods with a winch motor and pull wire for compact, lower-cost bag sealing.

A rotational and clamping connector enables separate filter cleaning while reducing deformation risk during removal.

A bin shelter with compaction equipment increases waste holding capacity through mechanical compression.

A modular waste collection device uses segmented structural modules to adjust container quantity and type for adaptable capacity.

Magnetic cover attachment prevents odor leakage through gaps while maintaining easy manual opening.

Segmented containers and mobile support separate organic and inorganic waste, reducing bulk and odor while minimizing emptying frequency.

A roller shutter garbage can head uses a motor-driven winding mechanism to retract the cover smoothly.

A garbage processing recycler uses concentric hydraulic compressor plates to compress and shred recyclables through a screen mesh.

An autonomous trash can carrier replaces manual lifting with a battery drive module and ramp mechanism, eliminating physical strain during curb-side collection.

Segmented lid funnels liquids into a removable reservoir tank while directing solids to the main container, reducing landfill weight.

Interdigitated air jet fingers enclose debris and blow light waste into a suction hood, resolving the hazard of manual cleaning in green belts.

System control directs waste sorting via optical identification, resolving manual classification errors in medical facilities.

A swing arm and ejector mechanism opens a trash can lid via foot pedal or hand press.

Segmented buffer zones allow operators to inspect and segregate hazardous materials before bulk loading, preventing contamination of the main waste stream.

A flip trash can lid uses a coaxial locking member and clamping piece to enable snap-fit assembly.

Segmented modular concrete units replace traditional slabs to resolve structural strength and adaptability contradictions.

A modular recycling bin segments sorting, compression, and storage into replaceable units for automated material handling.

A motorized wheel assembly automates curbside pickup and return, eliminating manual labor burdens on elderly users.

Solar-powered cover and automated crane coupling enable single-operator collection while monitoring weight and volume data.