Steel rolling altitude oil film bearing lubricating device and system

An oil film bearing and lubricating device technology, used in metal rolling, metal rolling, metal rolling stands, etc., can solve the problem that moisture and cleanliness cannot be monitored in time, cannot adapt to different flow rates of oil, and a single filter function, etc. problems, to achieve the effect of long service life, easy adjustment and adjustable volume

Pending Publication Date: 2018-11-23
CHENGYU VANADIUM TITANIUM TECH CO LTD
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  • Abstract
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Problems solved by technology

[0004] In short, the existing bearing lubricating devices have the following problems: (1) the filter is generally a fine filter, which needs to be replaced frequently due to the deposition of impurities, and the service life is low; (2) the moisture and cleanliness cannot be monitored in time, resulting in The emergence of some follow-up problems; (3) The filter function is relatively single and cannot adapt to different flow rates of oil

Method used

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  • Steel rolling altitude oil film bearing lubricating device and system
  • Steel rolling altitude oil film bearing lubricating device and system
  • Steel rolling altitude oil film bearing lubricating device and system

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Embodiment Construction

[0031] In order to make the purpose, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments It is some embodiments of the present invention, but not all of them. Based on the implementation manners in the present invention, all other implementation manners obtained by persons of ordinary skill in the art without creative efforts fall within the protection scope of the present invention. Accordingly, the following detailed description of the embodiments of the invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but merely represents selected embodiments of the invention. Based on the implementation manners in the present invention, all other implement...

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Abstract

The invention provides a steel rolling altitude oil film bearing lubricating device and system, and relates to the technical field of mechanical equipment. The steel rolling altitude oil film bearinglubricating device comprises an oil tank, a coarse filter and a fine filter. The output end of the oil tank is communicated with an inlet of the coarse filter. An outlet of the coarse filter is communicated with an inlet of the fine filter. After oil liquid output by the oil tank is filtered by the coarse filter, the oil liquid is filtered by the fine filter, so impurity accumulation of the fine filter is reduced, and service life of the finer filter is prolonged. The steel rolling altitude oil film bearing lubricating system comprises the above steel rolling altitude oil film bearing lubricating device, and has the advantage of prolonging the service life of the device.

Description

technical field [0001] The invention relates to the technical field of mechanical equipment, in particular to a lubricating device and system for an oil film bearing of a steel rolling high wire. Background technique [0002] The oil film bearing lubricating device of steel rolling high-speed line is a tie-line oil film bearing, which is in a high-temperature, high-speed, and large water vapor environment. Due to the high-speed rotation of the oil film bearing, the oil film bearing neck will generate negative pressure, which has suction for moisture and impurities in the external environment. If the water seal is damaged or the sealing surface is corroded, it is easy to enter the lubrication system and cause the medium to emulsify. The lubrication system is basically an open system. Unlike the fully closed hydraulic system, the service object is easy to enter water and impurities, and the system medium is generally very viscous. Therefore, the filter equipment configuration ...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): B21B31/07B01D29/33B01D29/56
CPCB21B31/076B01D29/33B01D29/56B21B31/074
Inventor 王占熬谭启明杜君
Owner CHENGYU VANADIUM TITANIUM TECH CO LTD
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