Air House Smart Farm Pneumatic Framework

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Solution Overview

Problem

Conventional air houses for smart farms require separate installation of crop cultivation facilities using iron or wood structures, making installation, removal, transportation, and storage cumbersome.

Innovation Solution

An air house design where the outer wall and crop cultivation stages are made of a double wall fabric or air tube, allowing for easy assembly and disassembly by injecting compressed air, with modular components that can be folded and packaged for transport and storage, and featuring a multilayer structure suitable for aeroponics with integrated water supply and lighting systems.

Engineering Contradictions & Design Principles

VSEngineering Contradiction Analysis

1Strength

If separate iron or wood structures are used for crop cultivation facilities inside the air house, then the structural strength and stability are improved, but the installation complexity and transportation difficulty increase

Engineering Contradiction:
Improvestructural strengthVSAvoidinstallation complexity
Core Design Contradiction:
StrengthVSDevice complexity

Solution Approach 1:

The patent combines the crop cultivation stage structure with the air house framework by making both components from the same air tube material. The cultivation stages are integrated into the air house structure rather than being separate installations, eliminating the need for additional iron or wood structures while maintaining structural integrity through the compressed air framework.

Inventive Principle:
Principle #5Merging (Combining)

Solution Approach 2:

The air tubes serve multiple functions: they form the structural framework of the air house and simultaneously constitute the crop cultivation stages. This multi-functional design eliminates the need for separate structural materials and simplifies installation, as the same components provide both structural support and agricultural functionality.

Inventive Principle:
Principle #6Universality (Multi-functionality)

2Loss of energy

If conventional air house structure is used, then the insulation effect is improved due to air layer, but the transportation and storage convenience deteriorates due to separate cultivation facilities

Engineering Contradiction:
Improveinsulation effectVSAvoidtransportation convenience
Core Design Contradiction:
Loss of energyVSEase of operation

Solution Approach 1:

The patent merges the cultivation facilities with the air house structure using the same air tube material, creating an integrated unit that can be transported and stored as a single compact structure. When the compressed air is released, the entire structure including cultivation stages can be folded and packaged together, greatly improving transportation convenience while maintaining the insulating air layer.

Inventive Principle:
Principle #5Merging (Combining)

3Ease of operation

If modular air tube structure is used for crop cultivation stages, then the transportation and storage ease is improved, but the structural stability may deteriorate

Engineering Contradiction:
Improvetransportation easeVSAvoidstructural stability
Core Design Contradiction:
Ease of operationVSStability of the object's composition

Solution Approach 1:

The patent uses compressed air injected into the air tubes to provide structural stability to the modular cultivation stages. The pneumatic pressure maintains the three-dimensional shape and rigidity of the air tube structures, ensuring stability during operation while allowing the modules to be folded and compacted for transportation when the air is released.

Inventive Principle:
Principle #29Pneumatics and hydraulics

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

Enables easy transportation, storage, and rapid assembly of the air house, with a compact modular structure that supports aeroponics farming by providing necessary growth conditions for crops, enhancing installation efficiency and reducing setup time.

Implementation Method 1

at least the wall body members (10) and the crop cultivation stages (30) are made of a double wall fabric or air tube that allows a three-dimensional framework to be constructed by compressed air

Methodology Applied
Scientific EffectCompressed air: Pressure Increase

Implementation Method 2

an insulation effect is excellent because an air layer serves to perform insulation

Methodology Applied
Scientific EffectInsulation effect: Thermal Insulation

Data Source

PatentEP4473823A1Air house for smart farm
Publication Date: 2024.12.11 MIDBAR CO LTD
  • EP4473823A1 patent drawingFigure 1
  • EP4473823A1 patent drawingFigure 2
  • EP4473823A1 patent drawingFigure 3

AI summary

The present disclosure relates to an air house for a smart farm, and more particularly, to an air house for a smart farm, the air house including wall body members (10) and a roof member (20) constituting an outer shape of the house, crop cultivation stages (30) placed in layers at an inner side of the wall body members (10), planting sheets (40) configured to cover each of the crop cultivation stages (30) while spaced apart therefrom, and a water supply device (50) and a lighting device (60) configured to provide conditions necessary for the growth of crops planted in the planting sheets (40), wherein at least the wall body members (10) and the crop cultivation stages (30) are made of a double wall fabric or air tube that allows a three-dimensional framework to be constructed by compressed air.