A Simulated Experimental System for Testing Liquid Separation Efficiency
A technology of liquid separation and simulation experiment, which is applied in the field of simulation experiment system, can solve the problem of scientific and effective evaluation of the water separation efficiency of the intake system, poor repeatability of the test results, and does not truly reflect the influence of the water separation and filtration efficiency of the intake system And other issues
Active Publication Date: 2022-06-28
SHANGHAI FLEETGUARD FILTER
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Problems solved by technology
The water separation test method of the air intake system specified in the current industry standard does not require the water separation efficiency test to be completed under a fixed water particle size distribution, and the particle size range of the water particles cannot be monitored online in real time during the test, so it does not truly reflect the different particle sizes. The influence of water particles in the diameter range on the water separation and filtration efficiency of the intake system
This will result in poor repeatability and incomparability of test results due to unknown variables such as the particle size range of water particles between different test results, making it impossible to scientifically and effectively evaluate the water separation efficiency of the intake system
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[0023] Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein the same or similar reference numerals refer to the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary, and are intended to explain the present invention and should not be construed as limiting the present invention.
[0024] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the accompanying drawings, which is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the indicated device or element mu...
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Abstract
The invention discloses a simulation experiment system for testing liquid separation efficiency, and relates to the technical field of air intake system testing. The simulation experiment system for testing the liquid separation efficiency is used to test the liquid separation efficiency of the intake system, which includes a liquid particle generation and monitoring device, the liquid particle generation and monitoring device is set at the front end of the intake system, and the liquid particle generation and monitoring The device includes a liquid generating mechanism and a monitoring mechanism. The monitoring mechanism is arranged between the liquid particle generating mechanism and the intake system. The liquid particle generating mechanism can simulate liquid particles in different particle diameter ranges. The particle size range is monitored. The simulation experiment system for testing liquid separation efficiency can accurately test the influence of liquid particles in different particle size ranges on the liquid separation efficiency of the intake system, and provides an effective means of verification for researching and improving the liquid separation efficiency of the intake system.
Description
technical field [0001] The invention relates to the technical field of air intake system testing, in particular to a simulation experiment system for testing liquid separation efficiency. Background technique [0002] How to achieve high-efficiency water separation and filtration in the intake system will directly affect the operating life of the engine. At present, the water separation test method of the air intake system stipulated by the industry standard does not require the completion of the water separation efficiency test under the fixed water particle size distribution, and the particle size range of the water particles cannot be monitored online in real time during the test, so it does not truly reflect the different particles. The effect of water particles in the diameter range on the water separation and filtration efficiency of the intake system. This will result in poor repeatability and incomparability between different test results due to unknown variables su...
Claims
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IPC IPC(8): G01L3/26G01M15/00
CPCG01L3/26G01M15/00
Inventor 冯小海郁海刚徐华峰
Owner SHANGHAI FLEETGUARD FILTER