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油箱是液压系统的主要部件之一,起着储油、散热、分离出油中杂质和空气的作用。其性能的优劣,直接影响着液压系统的工作状态。从液压系统常出现的故障来看,很多原因出自于油箱,所以,油箱的改进是一个比较突出的问题。下面介绍一下封闭式层温油箱(图1)的性能。一、散热性能液压系统中正常工作的油液温度一般在30～50℃;最佳工作温度为30～45℃。由于工作温度与油液粘度成反比,所以,油液的粘度在工作温度范
Fuel tank is one of the main components of the hydraulic system, plays the role of oil storage, heat dissipation, separation of oil impurities and air. The merits of its performance, a direct impact on the hydraulic system working conditions. From the hydraulic system often appears fault, many reasons come from the fuel tank, therefore, the improvement of the fuel tank is a more prominent problem. The following describes the performance of the enclosed temperature oil tank (Figure 1). First, the cooling performance Hydraulic system in the normal working fluid temperature is generally 30 ~ 50 ℃; the best working temperature is 30 ~ 45 ℃. As the working temperature is inversely proportional to the viscosity of the oil, the viscosity of the oil is within the operating temperature range