Floodable peeling vessel

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Solution Overview

Problem

Current methods for removing exterior surfaces from foodstuffs, such as fruits and vegetables, are labor-intensive and inefficient, requiring significant time and manual effort.

Innovation Solution

A floodable peeling vessel that utilizes a spiraling vortex pathway created by a stream of fluid to propel bodies through a cavity lined with peeling members, efficiently removing exterior surfaces while allowing for easy washing and collection of the removed surfaces.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Productivity

If hand-held implements are used for peeling, then labor and time requirements are high, but the equipment complexity is low

Engineering Contradiction:
Improvepeeling efficiencyVSAvoidequipment complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The patent employs a water vortex system where water flow is used to propel bodies through a peeling chamber. The hydraulic action creates a spiraling vortex that moves bodies along a defined pathway, eliminating the need for mechanical conveyors or complex drive mechanisms while maintaining continuous processing capability.

Inventive Principle:
Principle #29Pneumatics and hydraulics

Solution Approach 2:

The water vortex automatically propels bodies through the peeling chamber without external mechanical assistance. The system uses the water flow itself to provide both the cleaning action and the transport mechanism, allowing bodies to move through the process autonomously once introduced into the chamber.

Inventive Principle:
Principle #25Self-service

2Productivity

If a floodable vessel with vortex pathway is used, then productivity increases, but the volume of the vessel increases

Engineering Contradiction:
Improvepeeling throughputVSAvoidvessel volume
Core Design Contradiction:
ProductivityVSVolume of stationary object

Solution Approach 1:

The peeling chamber is designed with a rounded or circular cross-section, creating a vortex pathway that efficiently utilizes the available space. The curved geometry allows water to flow in a spiraling pattern that maximizes the length of the peeling pathway within a compact volume, increasing residence time without proportionally increasing vessel size.

Inventive Principle:
Principle #14Spheroidality (Curvature)

Solution Approach 2:

The system transitions from linear or planar processing to three-dimensional vortex flow. Bodies are propelled through a spiraling pathway that utilizes vertical and radial dimensions simultaneously, effectively increasing the peeling pathway length and processing capacity without a proportional increase in vessel footprint.

Inventive Principle:
Principle #17Another dimension (Dimensionality change)

3Productivity

If peeling members are supported within the interior cavity, then peeling efficiency increases, but device complexity increases

Engineering Contradiction:
Improvesurface removal efficiencyVSAvoidpeeling mechanism complexity
Core Design Contradiction:
ProductivityVSDevice complexity

Solution Approach 1:

The peeling action is achieved by extracting or removing small portions of the exterior surface through repeated contact with peeling members during the vortex pathway traversal. Rather than applying complex mechanical forces, the system relies on the cumulative effect of multiple light contacts as bodies spiral through the chamber.

Inventive Principle:
Principle #2Taking out (Extraction)

Solution Approach 2:

The system replaces complex mechanical peeling mechanisms (such as rotating drums, reciprocating blades, or pressing rollers) with a simpler water vortex propulsion system. The peeling members are passively engaged by the flowing water and bodies, eliminating the need for powered mechanical peeling components.

Inventive Principle:
Principle #28Mechanics substitution (Replace mechanical system)

Applied Scientific Principles

This section explains which scientific principles are used to turn an abstract innovation direction into a practical engineering solution.

Function Achieved in This Case

The floodable peeling vessel significantly reduces labor and time required for peeling, increases the efficiency of surface removal, and allows for the convenient washing and collection of the removed surfaces.

Implementation Method 1

introducing a stream of a fluid through the inlet and into the interior cavity of the vessel fills the interior cavity from the inlet to the outlet and produces a spinning vortex of the fluid about the center axis

Methodology Applied
Scientific EffectVortex: Vortex Ring

Implementation Method 2

causes the plurality of bodies to be accelerated in a spiraling pathway about the center axis by the spinning vortex

Methodology Applied
Scientific EffectCentrifugal force: Centrifugal Force

Data Source

PatentUS20250151770A1Floodable peeling vessel
Publication Date: 2025.05.15 HEAT & CONTROL INC
  • US20250151770A1 patent drawing
  • US20250151770A1 patent drawing
  • US20250151770A1 patent drawing

AI summary

A floodable peeling device having a vessel with an interior cavity surrounded by an interior wall, an inlet proximal to a first end and off-center relative to a center axis, an outlet proximal to a second end, a section of the interior cavity intermediate the first end and the second end having a circular cross-section and a plurality of peeling members supported within the interior cavity and proximal to the interior wall. A stream of fluid enters the interior cavity through the inlet and a plurality of bodies having peels thereon are introduced into the interior cavity proximal to the inlet. The stream of fluid causes the plurality of bodies to be moved in a spiraling pattern within the interior cavity of the vessel, thereby causing the bodies to engage the plurality of peeling members, each of which, upon engagement with a body, removes a piece of the peel.