Cold chamber
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Solution Overview
Problem
Cold chambers in the wellness sector face issues with unwanted condensation and dampness due to moist air entering the cavity between backlit walls and actual walls, limiting design flexibility and causing potential mold growth.
Innovation Solution
A cold chamber design featuring a heatable wall cladding that forms a cavity with the actual wall, allowing for air exchange and equipped with heating elements to dry the wall and evaporate moisture, along with ventilation and drainage systems to manage humidity.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Adaptability or versatility
If backlit wall cladding is installed at a distance from the actual wall to create a cavity for lighting, then design flexibility and visual appeal are improved, but moist air enters the cavity causing condensation and dampness
Solution Approach 1:
The harmful moist air is extracted from the cavity through active ventilation systems that continuously remove humid air and replace it with drier air, preventing condensation while maintaining the design cavity
Solution Approach 2:
The temperature parameter in the cavity is changed by installing heating elements that warm the cavity space, raising the dew point temperature and preventing condensation of moist air on the wall surfaces
2Object-affected harmful factors
If the cavity between wall cladding and actual wall is sealed to prevent moisture ingress, then dampness is reduced, but air exchange is restricted and design flexibility is limited
Solution Approach 1:
The cavity transitions from a static sealed space to a dynamic controlled environment with adjustable ventilation rates and heating levels, allowing optimization between moisture prevention and air exchange based on operating conditions
Solution Approach 2:
The cavity serves multiple functions simultaneously: it provides lighting space, allows controlled air exchange for humidity management, and incorporates heating for condensation prevention, making the system adaptable to different operational requirements
3Object-affected harmful factors
If heating elements are added to the wall to dry the wall and evaporate moisture, then dampness and mold growth are prevented, but device complexity increases
Solution Approach 1:
The heating elements are merged with the existing wall structure and ventilation system, combining multiple functions (heating, drying, ventilation) into an integrated system that manages moisture without requiring separate complex subsystems
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
Prevents dampness and mold growth by maintaining wall dryness, enhancing design flexibility and user comfort through controlled humidity and lighting effects.
Implementation Method 1
the wall being heatable at least partially
Implementation Method 2
evaporate moisture
Implementation Method 3
dry the wall
Data Source
Figure 1
AI summary
Cold chamber (1) with a walk-in interior space (2) comprising a wall cladding (3), the wall cladding (3) being arranged in front of a wall (4) of the cold chamber in such a way that the wall cladding and the wall form a cavity (5) , the wall being heatable at least partially.