Check Valve Bypass for Liquid Cooling Component Removal
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Solution Overview
Problem
Liquid cooling systems face challenges in bypassing removed components without liquid leakage, which can damage other parts and disrupt the cooling process.
Innovation Solution
A check valve assembly with a self-sealing quick connect fitting and a pressure-activated check valve that diverts the liquid flow around a removed component, ensuring seamless operation and preventing leakage.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Ease of repair
If a component is removed from a liquid cooling system, then maintenance and upgrades become possible, but liquid leakage occurs causing damage to other parts
Solution Approach 1:
A bypass assembly with a check valve acts as an intermediary component between the component inlet and outlet. When the component is present, the check valve remains closed and liquid flows through the component. When the component is removed, the check valve opens to allow liquid to flow through the bypass assembly, preventing leakage and enabling safe component removal for maintenance or upgrades.
Solution Approach 2:
The bypass assembly with check valve is pre-installed in the liquid cooling system before component removal. This preliminary setup ensures that the liquid flow path is already prepared to redirect through the bypass when the component is removed, preventing liquid leakage and damage to other parts without requiring additional actions at the moment of removal.
2Ease of operation
If a component is removed from a liquid cooling system, then system accessibility improves, but cooling process disruption occurs
Solution Approach 1:
The bypass assembly with check valve maintains the continuity of liquid flow in the cooling system. When a component is removed for accessibility or maintenance, the check valve automatically redirects liquid through the bypass path, ensuring the cooling process continues uninterrupted and preventing system shutdown or damage.
3Device complexity
If traditional connections are used in liquid cooling systems, then system simplicity is maintained, but liquid cannot be contained when components are removed
Solution Approach 1:
The bypass assembly with check valve serves as an intermediary connection system between the component inlet and outlet. This intermediary structure provides automatic liquid containment through the check valve mechanism, which opens or closes based on component presence, preventing liquid loss while maintaining relatively simple integration into the existing cooling system.
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 the safe removal of components in liquid cooling systems by maintaining fluid containment and ensuring continuous cooling efficiency, even when components like CPUs or heat exchangers are removed, by using a pressure-activated check valve to divert the liquid flow effectively.
Implementation Method 1
a check valve configured to open when the pressure of the liquid exceeds a threshold pressure value
Implementation Method 2
The connector is a quick connect fitting equipped with a self-sealing valve
Data Source
AI summary
A source of liquid provided an input of liquid into a liquid cooling system. The liquid from the source of liquid flows through a check valve assembly which includes an input, a first output, and a second output. The second output includes a check valve configured to open when the pressure of the liquid exceeds a threshold pressure value. A connector is attached to the first output of the check valve assembly. The connector is a quick connect fitting equipped with a self-sealing valve.