Winemaking Tank with Structural Element Passage

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Solution Overview

Problem

Conventional winemaking tanks with cylindrical shapes often struggle to optimize space usage in rooms with structural elements like pillars or columns, and accessing discharge hatches requires ladders or walkways, making them inefficient and difficult to implement.

Innovation Solution

A winemaking tank with a passage portion that accommodates structural elements, featuring a side wall with an adjacent arrangement region that can be closed or open, allowing for 360° passage around pillars or columns, and including access hatches on the outer surface and separation partitions with insulation and heat exchange conduits, enabling easy access and space optimization.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Adaptability or versatility

If a conventional cylindrical tank is used, then the tank structure is simple and easy to manufacture, but the tank cannot be optimally integrated into spaces with structural elements like pillars or columns

Engineering Contradiction:
Improveintegration into spaces with structural elementsVSAvoidtank structure complexity
Core Design Contradiction:
Adaptability or versatilityVSDevice complexity

Solution Approach 1:

The patent implements a passage portion that accommodates structural elements (pillars, columns) within the tank body, effectively nesting the structural elements inside the tank structure. This allows the tank to adapt to spaces with existing structural elements without requiring external modifications, resolving the contradiction between adaptability and structural complexity.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The tank body is segmented into functional regions: a storage portion for holding liquid and a passage portion for accommodating structural elements. This segmentation allows the tank to simultaneously maintain its storage function while adapting to architectural constraints, improving adaptability without significantly increasing overall complexity.

Inventive Principle:
Principle #1Segmentation

2Ease of operation

If discharge hatches are positioned on the side wall, then the tank structure remains simple, but accessing the hatches requires ladders or walkways

Engineering Contradiction:
Improveaccess to discharge hatchesVSAvoidaccess structure requirements
Core Design Contradiction:
Ease of operationVSDevice complexity

Solution Approach 1:

The patent positions discharge hatches on the bottom wall of the tank instead of the side wall, utilizing the vertical dimension to enable floor-level access. This dimensional change allows operators to access hatches directly from the floor without requiring ladders or walkways, improving ease of operation while maintaining structural simplicity.

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

3Area of stationary object

If the tank uses a regular cylindrical shape, then manufacturing is straightforward, but space optimization around structural elements is compromised

Engineering Contradiction:
Improvespace utilizationVSAvoidtank fabrication
Core Design Contradiction:
Area of stationary objectVSEase of manufacture

Solution Approach 1:

The passage portion is designed to accommodate structural elements within the tank body, allowing the tank to fit around pillars or columns. This nesting approach maximizes space utilization in rooms with structural elements while maintaining a relatively simple cylindrical form that is easy to manufacture.

Inventive Principle:
Principle #7Nested doll (Nesting)

Solution Approach 2:

The tank body has different local characteristics: the storage portion maintains a regular cylindrical shape for easy manufacture, while the passage portion is specifically shaped to accommodate structural elements. This local differentiation optimizes space utilization without significantly complicating the overall manufacturing process.

Inventive Principle:
Principle #3Local quality

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 tank can be optimally integrated into spaces with structural elements, reducing transverse encumbrances, allowing floor-level access without ladders, and providing a reliable, easy-to-implement, and cost-effective solution for winemaking.

Implementation Method 1

an outer surface (6a) with at least one access hatch (11a, 12a), wherein at the outer surface (6a) there is defined at least one containment cell (11, 12, 13, 14, 15, etc.)

Methodology Applied
Scientific EffectThermal insulation: Thermal Insulation

Implementation Method 2

separation partitions (10) extending between the bottom wall (4) and the top wall (5), with insulation and heat exchange conduits

Methodology Applied
Scientific EffectHeat exchange: Heat Exchanger

Data Source

PatentEP3971279B1Tank for use in winemaking
Publication Date: 2024.06.19 DEFRANCESCHI SRL
  • EP3971279B1 patent drawingFigure 1
  • EP3971279B1 patent drawingFigure 2
  • EP3971279B1 patent drawingFigure 3

AI summary

A tank (1) for use in winemaking, which comprises a supporting frame (2) for a tank body (3) made of metallic material and comprising a bottom wall (4), a top wall (5) and a side wall (6) which extends in a vertical direction about a vertical axis (300), characterized in that the tank (1) defines at least one passage portion (20) which extends in a vertical direction about the vertical axis (300) and is designed to accommodate, at least partially, a respective structural element (200) of a building, the side wall (6) comprising an adjacent arrangement region (21) which comprises a closed surface defining the passage portion (20) and arranged facing toward the structural element (200), and an outer surface (6a) facing away from the adjacent arrangement region (21), at the outer surface (6a) there being at least one access hatch (11a, 12a), at the top wall there being at least one upper closure hatch and at least one evacuation stack (11b, 12b).