Height-Adjustable Server Air Guide Hood for Universal Heat Dissipation
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Solution Overview
Problem
Existing server air guide hoods require different designs for various server models and configurations, leading to complex designs, increased costs, and complicated maintenance due to the need for separate air guide hoods to manage heat dissipation effectively across different radiator heights.
Innovation Solution
A height-adjustable server air guide hood with slideways, side plates, and a top plate that can be adjusted to accommodate radiators of different heights without replacing the air guide hood, allowing for quick adaptation to different server models and reducing costs by maintaining a universal design.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Temperature
If different specifications of air guide hoods are designed and installed separately for different server models and radiator heights, then heat dissipation requirements of different configurations are met, but design complexity increases, overall cost increases, and control and maintenance methods become complicated
Solution Approach 1:
The air guide hood is designed with a universal structure that can accommodate different radiator heights through adjustable support components. The hood body includes multiple mounting positions and adjustable brackets that allow a single design to serve multiple server configurations (1U, 2U, and different CPU power levels), eliminating the need for multiple specialized designs while maintaining effective heat dissipation control for each configuration
2Temperature
If different specifications of air guide hoods are designed and installed separately for different server models and radiator heights, then heat dissipation requirements of different configurations are met, but overall cost increases
Solution Approach 1:
The air guide hood employs a universal design with standardized components including the hood body, support brackets, and mounting mechanisms that can be used across different server models. This single design approach reduces manufacturing costs by eliminating the need to produce multiple specialized hood specifications, while still meeting the heat dissipation requirements of various configurations through adjustable positioning
3Temperature
If different specifications of air guide hoods are designed and installed separately for different server models and radiator heights, then heat dissipation requirements of different configurations are met, but control and maintenance methods become complicated
Solution Approach 1:
The air guide hood design uses standardized universal components and consistent mounting mechanisms across all configurations, simplifying control procedures and maintenance activities. Technicians can use the same installation and adjustment procedures regardless of server model or radiator height, reducing training requirements and easing maintenance complexity while maintaining effective heat dissipation control
4Device complexity
If a fixed-height air guide hood is used, then the structure is simple, but it cannot adapt to radiators with different heights in different server models
Solution Approach 1:
The air guide hood incorporates adjustable support brackets and mounting mechanisms that allow the hood position to be dynamically adjusted to match different radiator heights. This dynamic adjustment capability enables the same hood structure to adapt to various server models (1U, 2U) and configurations without requiring multiple fixed-height designs, maintaining structural simplicity while achieving versatility
Data Source
AI summary
The air guide hood includes: an air guide hood body arranged with slideways, each slideway including a first and a second operation position; left and right side plates, where each of the left and right side plates has a side slidably provided in a corresponding slideway and rotates to the body; when fixed in the first operation positions, the left and right side plates are provided opposite to each other and are both perpendicular to the body; when detached from the first operation positions and rotated to the second operation positions, the left and right side plates are both attached to the body; and top plates, where two sides of the top plate are rotatably connected to the top of the left and the right side plates so that the top plate is supported by the left and right side plates and is higher than the body.