An oil tank internal cooling device capable of automatically adjusting power and a method thereof
By installing multiple thermocouples and a control system inside the oil storage tank, the oil temperature is monitored in real time and the oil pump power is automatically adjusted, solving the problem of slow heat dissipation in the oil storage tank and achieving rapid and efficient internal cooling and safety management of the oil tank.
CN122402944APending Publication Date: 2026-07-17HEFEI UNIV OF TECH
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Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- HEFEI UNIV OF TECH
- Filing Date
- 2026-06-05
- Publication Date
- 2026-07-17
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Figure CN122402944A_ABST
Abstract
本发明公开了一种自动调节功率的油罐内部降温装置及方法。该装置包括装置主体、温度检测系统以及控制系统,装置主体包括吸油口结构、管道、环形分油器及油泵,温度检测系统包括沿罐壁竖向均匀布置的多个热电偶。控制系统被配置执行:当温升速率超过预设的安全阈值时,启动油泵并以第一功率模式运行,驱动油液从吸油口结构经管道输送至分油器喷出;同时,基于实时参数计算当前功率模式下的降温速率并与实时的温升速率比较;若降温速率不大于温升速率,则自动将油泵切换至更高功率模式,直至降温速率大于温升速率,实现动态热平衡。本发明可根据油品实际温升情况自动调节冷却功率,响应速度快,散热效率高,而且节能效果显著。
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