a way to test the effectiveness of cleaning and device for its implementation

摘要

method and device for verifying the efficiency of cleaning the filter in the filter. after the procedure (21) cleaning the filter, the filter pores contain fluid (22).the system u0433u0435u0440u043cu0435u0442u0438u0437u0438u0440u0443u044eu0442 (23) and (24) are downward pressure over a predefined period of time.by lowering the pressure to determine whether treatment was effective (25); loss of pressure, less than the pre specified threshold important pointsthe treatment was u043du0435u044du0444u0444u0435u043au0442u0438u0432u043du043eu0439.u043cu0435u0436u0434u0443u043du0430u0440u043eu0434u043du0430u044f application was published, together with the report on the international market.