Self-Acting Watering Devices TRIZ Cases

Perforated tubing networks collect excess water while a float indicator displays real-time saturation levels to prevent anaerobic root rot.

A plant pot dividing plate with suction grooves moves liquid between planting spaces via capillary action.

Skeleton structures and flexible sheaths maintain superabsorbent swelling under soil loading to prevent erosion.

A modular rainwater collection unit integrates vegetable growing beds using interlocking panels and a bladder storage system for autonomous irrigation.

A watering system uses a float refill indicator to track water levels without complex sensors.

A greening container uses a metal support frame to carry trees and an integrated water tank for fluidic connection.

Air pressure draws water into soil substrates via wicks, preventing mold growth in catch basins.

A capillary water transport line uses composite microfilament non-woven fabric to move liquid from a reservoir.

A control device manages irrigation start and stop timings using pF and volume water content sensor data.

A hydroculture pot employs a vertically movable partitioning wall to adjust water storage capacity, preventing root rot in plants with varying root depths.

A hollow stake irrigation device uses a float valve to regulate fluid flow through adjustable outlets.

Fabric basin attached to scaffold beams captures rainwater runoff, redirecting flow to tree planters and preventing urban tree mortality during construction.

A thermoplastic resin cultivation medium maintains stable pH levels for efficient plant growth.

Positive pressure drives fluid through a venturi injector, creating a whirlpool effect that distributes nutrients evenly while preventing plant shock.

A recirculating aquaponic system uses distributed sensors to monitor ion levels and adjust nutrient addition.

A computer-controlled fluid dispensing system custom-blends dry granular nutrients into a suspended liquid solution for precise application.

A vertical cultivation wall uses segmented plant holders to separate aerial and root zones for precise irrigation control.

A locking mechanism secures refill cartridges in receiving sockets until contents drain completely.

A flower water receiver integrates a self-watering module to condense atmospheric moisture into liquid water for plant hydration.

Multiple floating pushrods with indicator flag caps rise with liquid levels, eliminating the need to crouch or rotate containers for visibility.

A self-wicking plant receptacle uses capillary action to move moisture from a reservoir through a grow bag.

A capillary hydration system delivers nutrient solution to plant substrates via passive wicking action.

A watering system uses a fluid flow generator to transfer water from a reservoir to multiple spaced-apart locations.

Applicator controller monitors manifold sensors to detect distribution deviations, correcting flow variance for uniform substance application.

Segmenting the pump isolates the internal delivery unit to stop contamination and lowers distribution costs by reusing the external drive.

A control system merges remote weather data with local sensor readings to adjust irrigation parameters.

Segmented planter housing separates spray nozzles from root chambers, resolving labor-intensive cleaning bottlenecks in mass production.

A pot with a winding root guide channel directs plant roots along a compact path, reducing bulkiness in constrained environments.

Segmented metering holes and drain crests deliver high volume water while preventing clogging on uneven terrain.

Capillary reservoirs and biopolymer seed pods automate watering and seeding, reducing manual effort and food safety risks in microgreen production.

A plant container assembly uses wicking units to passively draw water from an internal reservoir for optimized soil moisture delivery.

A nonporous hydrophilic film cultivates plants by integrating roots and supplying nutrients through capillary action.

A low-pressure irrigation system uses cheap humidity sensors to control automatic faucets for precise plant watering.

An irrigation controller determines plant water needs by selecting current sensor readings or historical database values for each parameter.

A seedling cell plug uses a detachable supporting device to hold pots in horizontal or top positions for flexible handling.