External Cooling Portion for Air Compressor Heat Dissipation
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Solution Overview
Problem
Conventional air compression devices are inefficient in cooling compressed air due to the confinement of the cooling portion within the housing, which is prone to high temperatures, leading to reduced cooling efficiency.
Innovation Solution
The cooling portion is arranged externally to the housing, protected by a protection cover, allowing for efficient cooling of compressed air while safeguarding against external debris and utilizing heat-conductive materials and fins for enhanced heat dissipation.
Engineering Contradictions & Design Principles
Engineering Contradiction Analysis
1Temperature
If the cooling portion is arranged inside the housing, then the structure is compact and protected, but the cooling efficiency deteriorates due to high temperature confinement
Solution Approach 1:
The cooling portion is extracted from the housing interior and arranged on the exterior surface of the housing. This allows the cooling portion to access lower temperature external air for efficient heat dissipation, while the housing maintains its protective enclosure for the compressor and other internal components.
2Temperature
If the cooling portion is arranged outside the housing, then cooling efficiency improves due to lower external temperature, but the cooling portion becomes vulnerable to external debris
Solution Approach 1:
The housing serves multiple functions: it encloses and protects the compressor and other internal components, and simultaneously serves as a mounting structure for the cooling portion on its exterior surface. This integrated design provides both protection and cooling functionality without requiring separate structures.
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
This configuration effectively cools the compressed air by leveraging a lower external temperature environment and protects the cooling components from external hazards, thereby improving cooling efficiency and maintaining high compression performance across various driving conditions.
Implementation Method 1
utilizing heat-conductive materials and fins for enhanced heat dissipation
Implementation Method 2
The cooling portion is arranged at and cools the compressed air an outside of the housing
Data Source
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AI summary
An air compression device comprising a compressor which generates compressed air, a housing which forms a housing space in which the compressor is housed, a cooling portion which is arranged at an outside of the housing and cools the compressed air, a protection cover which at least partially covers the cooling portion, an outer fan device which generates a cooling air flow toward the cooling portion by using air outside the housing, and an inner fan device which generates cooling air flow toward the compressor, wherein the housing includes an exhaust duct arranged above the outer fan device; the cooling portion includes a cooling pipe having a first cooling section facing the exhaust duct and a second cooling section facing the outer fan device; and the cooling air flow from the inner fan device is discharged to an outside from the housing through the exhaust duct