Reflective Insulated Ice Barrel Cover for Solar Heat Gain
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Solution Overview
Problem
Ice barrels used for cold water immersion therapy are inefficient in maintaining therapeutic temperatures due to absorption of infrared and ultraviolet radiation from the sun, leading to faster ice melting and increased water temperature, requiring frequent and costly ice replenishment.
Innovation Solution
A reflective and insulating cover for ice barrels that uses durable, flexible, and water-resistant materials with high albedo properties to reflect infrared and ultraviolet radiation, thereby reducing heat absorption and conserving ice, designed to fit various ice barrel sizes and shapes.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Temperature
If ice barrels are left exposed to sunlight without continuous shading, then they are subject to infrared and ultraviolet radiation causing faster ice melting and temperature increase, but providing continuous shading would require constant monitoring and adjustment
Solution Approach 1:
The reflective cover is installed on the ice barrel before exposure to sunlight, proactively preventing heat absorption before it occurs. This preliminary protective action eliminates the need for continuous monitoring and adjustment that would be required by alternative shading methods, thereby resolving the contradiction between maintaining temperature and losing time to replenishment.
Solution Approach 2:
The patent converts the harmful effect of sunlight (infrared and ultraviolet radiation causing ice melting) into a beneficial situation by using reflective materials that bounce back these radiation types. The cover transforms the harmful solar energy into reflected energy that does not contribute to heating, effectively turning the harmful exposure into a non-problematic condition and eliminating the need for time-consuming ice replenishment.
2Stability of the object's composition
If ice barrels require frequent ice replenishment to maintain therapeutic temperature, then temperature stability is compromised, but adding more ice frequently increases cost and time consumption
Solution Approach 1:
The reflective cover converts the harmful solar radiation that would normally cause ice melting into reflected energy that preserves the ice. This transformation stabilizes the therapeutic water temperature by preventing unwanted heating, thereby eliminating the need for frequent ice replenishment and reducing both ice consumption and associated costs.
Solution Approach 2:
The reflective cover enables the ice barrel to maintain its own therapeutic temperature stability without external intervention. The cover acts as a self-sufficient protective barrier that automatically reflects solar radiation and prevents heat absorption, allowing the system to regulate its own temperature without requiring frequent human intervention for ice replenishment.
3Temperature
If water is removed and refilled with fresh ice frequently to maintain temperature, then temperature control is improved, but the process is time-consuming and requires movement of the heavy ice barrel
Solution Approach 1:
The reflective cover is installed in advance on the ice barrel, creating a protective barrier before thermal problems occur. This preliminary action prevents the need for frequent draining and refilling operations, making the system easier to operate by eliminating heavy lifting and time-consuming maintenance tasks while maintaining therapeutic temperature stability.
Solution Approach 2:
The cover converts the harmful effect of solar heating into a beneficial temperature-stabilizing effect, eliminating the need for frequent ice replenishment operations. By reflecting infrared and ultraviolet radiation, the cover prevents temperature rise without requiring users to drain, move, or refill the heavy ice barrel, thereby dramatically improving ease of operation.
4Quantity of substance
If ice barrels are exposed to infrared and ultraviolet radiation, then ice melts faster requiring more frequent replenishment, but implementing protective measures should reduce ice requirements
Solution Approach 1:
The patent employs a flexible reflective cover that can be easily fitted to the ice barrel. This thin-film approach provides effective infrared and ultraviolet radiation protection without adding significant structural complexity. The flexible nature of the cover allows it to conform to the barrel shape while maintaining its reflective properties, thereby reducing ice quantity requirements without complicating the overall device.
Solution Approach 2:
The reflective cover likely utilizes composite materials that combine reflective properties with durability and flexibility. These composite materials provide effective radiation protection against infrared and ultraviolet rays while maintaining a simple, easy-to-install structure. The use of composite materials reduces the need for complex structural designs, thereby lowering device complexity while effectively reducing ice quantity requirements.
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 cover effectively maintains therapeutic water temperatures by reducing ice requirements, saving time and money, and minimizing the need for frequent ice replenishment, with a temperature reduction of approximately 10-15 degrees over 24 hours, resulting in direct cost savings and reduced energy consumption.
Implementation Method 1
The present disclosure is directed to a cover for an ice barrel that reflects the infrared and ultraviolet radiation from the sun and surrounding area
Implementation Method 2
a reflective and insulating cover for an ice barrel
Data Source
AI summary
An ice barrel cover that comprises a top cover, a body wrap, and a binding device. The top cover and the body wrap may have a reflective outer layer, an insulation layer, and an inner layer. The body wrap reflective layer and said top cover reflective layer are smooth and have an albedo in the range of approximately 0.80 to approximately 1.00. When the top cover and the body wrap are donned on to an ice barrel, a rate of temperature increase in the ice barrel is lowered due to the top cover reflective outer layer, the body wrap reflective outer layer, the body wrap insulation layer, and the top cover insulation layer.