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A method for judging water inflow to oil film bearings through flow detection

An oil film bearing and water inflow technology, which is applied in the field of oil film bearings, can solve problems such as equipment safety risks, water ingress and inaccurate positioning, and achieve the effect of convenient maintenance and processing and reducing safety risks

Active Publication Date: 2021-11-02
欧洛普智控(北京)科技发展有限公司
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Problems solved by technology

Water inflow and inaccurate positioning of the system have brought great equipment safety risks to the normal production of the enterprise

Method used

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  • A method for judging water inflow to oil film bearings through flow detection

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Embodiment Construction

[0014] Next, the technical solutions in the embodiments of the present invention will be described in connection with the drawings of the embodiments of the present invention, and it is understood that the described embodiments are merely the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art are in the range of the present invention without making creative labor premise.

[0015] A method of judging the oil film bearing through flow detection, an increase of flow meter and flow rate meter, based on the flow meter and flow rate based on the flow meter, and the flow rate meter, based on the flow meter, and the flow rate gauge, the flow rate is measured. The return flow rate, the oil supply flow rate, and the oil return flow rate are analyzed, and the oil film bearing is judged into the water.

[0016] In another embodiment, through the form of time ...

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Abstract

The invention discloses a method for judging the water intake of oil film bearings through flow detection. A flow meter and a flow meter are added to the main oil inlet pipe and oil return pipe of each rolling mill oil film bearing. Based on the measurement data of the flow meter and the flow meter, each oil film bearing The oil inlet flow, oil return flow, oil inlet flow velocity and oil return flow velocity are analyzed and compared to judge the water inlet status of the oil film bearing. The invention can effectively diagnose and locate the water ingress of the oil film bearing, and greatly reduces the safety risk of equipment use.

Description

Technical field [0001] The present invention relates to an oil film bearing water judgment method. Background technique [0002] In the rolling site, the oil film bearing is generally in water condition due to the influence of the equipment vibration, scrap, cooling water invasion, sealing, etc.. At present, the mill oil film bearing is mostly a lubricant station or two lubricant stations. Once the oil film bearing into the water, the water is turned back to the oil pipe into the fuel tank, and all bearings circulating through the oil station will be affected by the water. Currently, there is basically no effective means to diagnose and position the equipment water supply. Systematic water and positioning are not accurate to enterprise normal production of great equipment safety risks. [0003] Therefore, how to provide a method of judging the oil film bearing water through flow detection has become a problem that the problems need to be solved by those skilled in the art. Inven...

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G01M13/04
CPCG01M13/04
Inventor 胡启明杨淼
Owner 欧洛普智控(北京)科技发展有限公司