一种民用航空润滑油温控系统
By combining a heated circulating oil circuit and a cooling water circulating pipeline, rapid heating and cooling of civil aviation lubricating oil are achieved, resulting in uniform heating, reduced energy consumption, lower environmental risks, and a simple structure with low cost.
CN116045186BActive Publication Date: 2026-07-17GUANGZHOU AIRCRAFT MAINTENANCE ENG
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- GUANGZHOU AIRCRAFT MAINTENANCE ENG
- Filing Date
- 2023-01-13
- Publication Date
- 2026-07-17
AI Technical Summary
Technical Problem
Traditional civil aviation lubricating oil temperature control systems have long heating times, uneven heating, and high energy consumption, posing environmental risks.
Method used
A heated circulating oil circuit system is adopted, which generates heat energy through the friction of lubricating oil circulating in the heated circulating oil circuit. Temperature control is achieved by combining the cooling water circulation pipeline, and closed-loop control is achieved by using a diverter valve and a temperature sensor.
Benefits of technology
It achieves rapid heating and cooling of lubricating oil, uniform heating, reduced energy consumption, reduced environmental pollution, simple structure, and low cost.
✦ Generated by Eureka AI based on patent content.
Smart Images
Figure CN116045186B_ABST
Abstract
本发明公开了一种民用航空润滑油温控系统，其包括油路系统，油路系统包括油箱、油箱输出油路、油箱回流油路、加热循环油路、向外输出油路和外回流油路，加热循环油路上设有供油泵和分流阀，油箱的输出端通过油箱输出油路与加热循环油路的输入端连接，加热循环油路的输入端与其供油泵的输入端连接，加热循环油路的输出端通过向外输出油路与供油口连接，加热循环油路的回流输入端通过外回流油路与回油口连接，分流阀的第一输出端通过油箱回流油路与油箱的输入端连接；加热循环油路中循环的润滑油将与加热循环油路不断产生摩擦来提升温度，通过将油箱中的润滑油输出并混入来降低温度。本发明对润滑油的加热时间短，加热均匀，结构简单，环保节能。
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