Aviation aluminum-based stainless steel folding filter element cleaning and detecting method
A technology of folding filter element and detection method, applied in the field of aviation maintenance, can solve the problems of affecting the accuracy of engine test results, affecting the quality of oil, and high damage rate, and achieving the effect of shortening cleaning time, increasing cleaning frequency and reducing contact time.
- Summary
- Abstract
- Description
- Claims
- Application Information
AI Technical Summary
Problems solved by technology
Method used
Image
Examples
Example Embodiment
[0027] As shown in Figure 1, the specific embodiment of the present invention mainly includes the following steps:
[0028] The filter element to be cleaned is soaked in RP-3 aviation kerosene for 2 hours. During the soaking process, it is taken out every 40 minutes and blown forward and backward with low pressure compressed air. The soaking temperature is 60-70℃. During the long-term use of the filter element, impurities such as grease have tightly adhered to the surface of the filter element, causing the filter element to be clogged, and the oil is easily soluble in organic solvents. Therefore, the filter element is soaked with RP-3 aviation kerosene; Kerosene gradually begins to dissolve or no longer adheres so tightly to the surface of the filter element under soaking. After soaking for half an hour, use low-pressure compressed air to blow the filter element forwards and backwards to achieve preliminary removal or reduction of adhesion on the surface of the filter element. Th...
PUM
Abstract
Description
Claims
Application Information
- R&D Engineer
- R&D Manager
- IP Professional
- Industry Leading Data Capabilities
- Powerful AI technology
- Patent DNA Extraction
Browse by: Latest US Patents, China's latest patents, Technical Efficacy Thesaurus, Application Domain, Technology Topic.
© 2024 PatSnap. All rights reserved.Legal|Privacy policy|Modern Slavery Act Transparency Statement|Sitemap