ISO/TS 23556:2007 润滑油中柴油机除烟设备的性能测试方法 初始过滤效率

标准编号：ISO/TS 23556:2007

中文名称：润滑油中柴油机除烟设备的性能测试方法 初始过滤效率

英文名称：Performance test method for diesel engine soot-removal devices in lubricating oils — Initial filtration efficiency

发布日期：2007-03

标准范围

ISO/TS 23556:2007规定了一种使用分批热重分析（TGA）、连续在线傅里叶变换红外光谱（FTIR）或其他经批准的烟尘测量技术的多程烟尘过滤试验方法，用于评估单级、多级、，用于内燃机的离心式和其他烟灰清除装置（SRD），以恒定的试验液体流速进行试验。试验程序确定初始烟尘的时间加权平均值-除尘装置的除尘效率。本试验方法适用于额定流量在0.5 l/min和75 l/min之间的SRD。

ISO/TS 23556:2007 specifies a multipass soot-filtration test method using batch thermal gravimetric analysis (TGA), continuous online Fourier Transformation Infrared (FTIR), or other approved soot-measuring techniques for evaluating the initial filtration efficiency of single-stage, multiple-stage, centrifugal and other soot-removal devices (SRD) for internal combustion engines submitted to a constant flow rate of test liquid. The test procedure determines time-weighted average initial soot-removal efficiency for soot-removal devices. This test method is intended for application to SRD having a rated flow between 0,5 l/min and 75 l/min.

标准预览图