Inherent frequency tester for impurities in fluid medium

Abstract

The invention discloses an inherent frequency tester for impurities in a fluid medium, which structurally comprises a support table, a box door, a display panel, a tester, a containing device and a vibration testing sensor, the box door is arranged on the front surface of the support table, the top of the support table is welded with the bottom of the tester, and fluid flows downwards through a through hole under the guide of an outer support plate. The vibration testing sensor descends in the supporting outer ring, an abutting piece abuts against the outer side surface of the vibration testing sensor, the sliding ball abuts against the outer side surface of the vibration testing sensor to rotate, the lower end of the vibration testing sensor vertically abuts against the middle end of the bottom of the inner side of the containing tank, and the overall fluid testing effect of the vibration testing sensor is improved. Through supporting and stretching of the telescopic hose and the supporting legs, it is ensured that the scraping ring can be adjusted up and down, the scraping ring improves the effect of scraping fluid on the outer side surface of the vibration measurement sensor downwards, the scraped fluid flows downwards along with the lower guide groove, and the fluid is prevented from falling onto the surface of the supporting table along with stretching of the vibration testing sensor.

Description

technical field [0001] The invention relates to the field of frequency testers, and more specifically relates to a natural frequency tester for impurities in fluid media. Background technique [0002] Fluid is a substance that can flow. It is an object that will be continuously deformed by any small shear force. Fluid is a general term for liquid and gas. It has easy flow, compressibility, viscosity, and passes the natural frequency test. The instrument can detect different impurity frequencies inside the fluid, so as to know what the impurities are inside. However, during the detection process, it is necessary to extend the vibration sensor on the natural frequency tester into the interior of the fluid to monitor it. Test, during the test, the vibration sensor resonates, and it is easy to shift its position inside the fluid, which causes the vibration sensor to tilt. It is easy to stick to the outer surface of the vibration sensor, and it will fall onto the platform where ...

AI Technical Summary

Problems solved by technology

[0002] Fluid is a substance that can flow. It is an object that will be continuously deformed by any small shear force. Fluid is a general term for liquid and gas. It has easy flow, compressibility, viscosity, and passes the natural frequency test. The instrument can detect different impurity frequencies inside the fluid, so as to know what the impurities are inside. However, during the detection process, it is necessary to extend the vibration sensor on the natural frequency tester into the interior of the fluid to monitor it. Test, during the test, the vibration sensor resonates, and it is easy to shift its position inside the fluid, which causes the vibration sensor to tilt. It is easy to stick to the outer surface of the vibration sensor, and as the vibration sensor is extended, it will fall onto the platform where it is placed, and flow on the platform, making it difficult to clean

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