Application Study on Automatic Particle Count Technology Used in Fuel Filtration Efficiency Test

摘要

Automatic particle counter is widely used in particle size analysis, fluid particle pollution degree and filtering properties testing. In this article, the test-bed of Zhejiang Universe Filter Product Qulity Test Center used in fuel filtration efficiency test is introduced. According to the domestic and foreign relevant test standard, this test-bed adopts particle counting and multi-pass method for experimenting of international general approval. And by using the test-bed, we can manage to test and analyse filtration efficiency and dust holding capacity of automotive fule filter.