High-speed drying unit for locker
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Solution Overview
Problem
Athletic and sporting equipment lockers lack efficient drying solutions that can effectively and quickly dry wet equipment, such as helmets and shoes, while maintaining aesthetics and utility.
Innovation Solution
A high-speed drying unit integrated into lockers, utilizing a forced-air ventilation system with high-capacity fans and optional heating elements, along with a chemical dispensing unit, to accelerate the drying process, capable of drying water-soaked items within 75 minutes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Speed
If traditional ventilation systems are used in lockers, then the structure remains simple and aesthetics are maintained, but the drying speed is insufficient and cannot effectively dry wet equipment
Solution Approach 1:
The drying system is segmented into modular components: high-capacity fans mounted on side walls, heating elements positioned strategically within the compartment, and chemical dispensing units. This segmentation allows each component to be optimized independently while maintaining overall system effectiveness without excessive complexity.
Solution Approach 2:
The ventilation system serves multiple functions: it provides forced air circulation for drying, optional heating capability for accelerated drying, and integration with chemical dispensing for deodorizing and sanitizing. This multi-functionality addresses various drying needs while consolidating features into a single integrated system.
2Loss of time
If high-capacity fans and heating elements are installed to accelerate drying, then drying time is reduced to 75 minutes or less, but energy consumption increases
Solution Approach 1:
The system employs periodic operation modes where high-capacity fans and heating elements operate at full capacity only when wet equipment is detected, rather than continuous operation. The controller activates these high-energy components based on moisture detection, thereby reducing overall energy consumption while achieving rapid drying when needed.
Solution Approach 2:
The system dynamically adjusts operational parameters including fan speed, heating element power output, and chemical dispensing rates based on detected moisture levels and drying progress. This parameter optimization ensures high energy input only when necessary for rapid drying, rather than constant maximum power consumption.
3Reliability
If forced-air ventilation with heating elements is implemented, then drying effectiveness is significantly improved, but the system complexity and installation requirements increase
Solution Approach 1:
The system incorporates automatic moisture detection capabilities that trigger the forced-air ventilation and heating elements without manual intervention. The controller monitors humidity levels and automatically activates the appropriate drying components, reducing the need for complex manual control systems and simplifying installation while maintaining high drying effectiveness.
4Adaptability or versatility
If chemical dispensing units are added to the drying system, then deodorizing and sanitizing functions are enhanced, but device complexity and maintenance requirements increase
Solution Approach 1:
The chemical dispensing units are merged with the existing forced-air ventilation system, utilizing the same air circulation pathways and control mechanisms. This integration allows deodorizing and sanitizing functions to be added without creating entirely separate systems, thereby reducing overall complexity while enhancing functional versatility.
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 system efficiently dries wet equipment and clothing by utilizing high-speed fans and optional heating elements, ensuring quick drying times and maintaining locker aesthetics and utility.
Implementation Method 1
A high-speed drying unit integrated into lockers, utilizing a forced-air ventilation system with high-capacity fans
Implementation Method 2
utilizing a forced-air ventilation system with high-capacity fans and optional heating elements, along with a chemical dispensing unit, to accelerate the drying process
Implementation Method 3
capable of drying water-soaked items within 75 minutes
Data Source
AI summary
A locker includes a pair of upstanding sidewalls and at least one compartment defined between the upstanding sidewalls. A drying compartment includes upper and lower horizontal panels, at least one of the upper and lower panels being hollow and extending at least partially between the sidewalls. A pair of compartment sidewalls are connected to the panels, at least one of the compartment sidewalls being in fluid communication with the at least one hollow upper and lower panels. A perforated rear panel is connected to the compartment sidewalls and the upper and lower panels and is in fluid communication with an interior of the drying compartment. A fan is disposed in one of the compartment sidewalls. The fan draws air from at least one hollow upper and lower panels, directs it into the interior of the drying compartment, and the air is exhausted from the compartment though the perforated rear panel.