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Engine oil filter element abrasive dust detector

A detection device and lubricating oil technology, which is applied in the direction of engine lubrication, lubricating parts, mechanical equipment, etc., can solve the problem of low detection rate and achieve the effect of improving the forecasting ability

Inactive Publication Date: 2012-03-07
朱子新
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  • Abstract
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  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Aiming at the problem of low detection rate of abnormal machine wear and tear, the detection device monitors the large-particle metal wear debris in the machine lubrication system through automatic cleaning of filter elements, analysis of wear debris size and quantity distribution, and wear debris film formation, so as to improve machine wear. The ability to predict class failures

Method used

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  • Engine oil filter element abrasive dust detector
  • Engine oil filter element abrasive dust detector

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Embodiment Construction

[0032] The present invention will be further described below in conjunction with the accompanying drawings and embodiments.

[0033] Such as figure 1 As shown, the machine lubricating oil filter element wear debris detection device designed by the present invention includes: filter element cleaning barrel 1, particle counter 2, wear debris film maker 3, oil tank 4 and control system 5. The filter element cleaning barrel 1, the particle counter 2, the debris film maker 3 and the oil tank 4 are sequentially connected through oil delivery pipes to form a circulation system. The control system 5 is respectively connected with other devices to control the coordinated work of other devices.

[0034] The filter element cleaning barrel 1 is a barrel-shaped structure. An oil inlet is provided on the upper side of the filter element cleaning bucket 1 . The oil inlet is connected with the oil tank 4 through an oil delivery pipe, and is used for inputting cleaning oil into the filter e...

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Abstract

The invention provides an engine oil filter element abrasive dust detector, comprising a filter element cleaning barrel, a particle counter, an abrasive dust membrane making device, an oil tank and a control system; wherein the filter element cleaning barrel, the particle counter, the abrasive dust membrane making device and the oil tank are sequentially connected into a circulating system by an oil pipeline; and the control system is respectively connected the other devices, so as to control the other devices. The detector can realize automatic cleaning on filter element, abrasive dust size and quantitative distribution analysis and abrasive dust membrane making, large particle metal abrasive dust in machine lubricating system is monitored, forecasting capacity of machine abrasion fault is improved, and the defects in the prior art are overcome.

Description

technical field [0001] The invention relates to a metal wear debris detection device for a filter element of a lubricating oil filter, in particular to a detection device for detecting relatively large metal wear debris in a filter element of a machine lubricating oil filter, and belongs to the technical field of equipment detection. Background technique [0002] At present, the lubricating oil emission spectrum analysis technology is mainly used at home and abroad to monitor the wear failure of the machine, and has achieved obvious results, which plays a very important role in ensuring the safe operation of the machine. However, since the atomic emission spectrometer used in spectral analysis can only measure the metal wear debris suspended in the oil less than 10 microns, it cannot measure the large-particle metal wear debris that is easy to precipitate due to abnormal wear; and the large-particle metal debris in the oil Wear debris (greater than 50 microns) is intercepted...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): F16N29/00
Inventor 朱子新王峰解生泽郑俊中
Owner 朱子新
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