Filter material anti-aging test device and method

The invention relates to the technical field of liquid filtration, in particular to a filter material anti-aging test device and method, and the method specifically comprises the following steps: selecting samples at different parts of the same type of filter material, accurately weighing the initial mass of the samples in a dry state, soaking the samples in an investigated solution environment, taking out the samples after soaking for a period of time, and drying, weighing the mass of the soaked sample, calculating to obtain the mass loss rate of the filter material, and comparing the hydrothermal aging resistance of different filter materials according to the mass loss rate. Compared with the prior art, the evaluation process is simplified, the test cost is reduced, the occupied space is saved, and the test system and method are stable and reliable. 本发明涉及液体过滤技术领域，具体涉及一种滤材抗老化测试装置及方法，具体为在同一种类的滤材的不同部位选取样品，准确称量样品在干燥状态下的初始质量，再将样品浸泡于考察的溶液环境中，浸泡一段时间后取出并干燥，称量样品的浸泡后质量，计算得到滤材质量损失率，根据质量损失率比较不同滤材的抗水热老化性能优劣。本发明相比于现有技术，简