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Rod mill lubricating system and control method

A technology of lubrication system and control method, which is applied in the direction of engine lubrication, lubricating parts, shafts and bearings, etc., and can solve the problems of poor control dispersion effect and complicated lubrication process

Active Publication Date: 2021-10-08
BEIJING YINGDE QINGDA TECH
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  • Claims
  • Application Information

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Problems solved by technology

In the existing technology, the lubrication system of the rod mill requires the participation of multiple lubrication equipment, and the multiple lubrication equipment is usually composed of different control components, so it is necessary to configure the instructions of different control components to complete the lubrication process, so the existing technology exists The lubricating process is complex and the dispersion effect of the control is poor

Method used

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  • Rod mill lubricating system and control method
  • Rod mill lubricating system and control method

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Embodiment Construction

[0039] The following description serves to disclose the present invention to enable those skilled in the art to carry out the present invention. The preferred embodiments described below are only examples, and those skilled in the art can devise other obvious variations. The basic principles of the present invention defined in the following description can be applied to other embodiments, variations, improvements, equivalents and other technical solutions without departing from the spirit and scope of the present invention.

[0040] It can be understood that the term "a" should be understood as "at least one" or "one or more", that is, in one embodiment, the number of an element can be one, while in another embodiment, the number of the element The quantity can be multiple, and the term "a" cannot be understood as a limitation on the quantity.

[0041] Please combine Figure 1-Figure 2 , the invention discloses a rod mill lubrication system and method, wherein the system inc...

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Abstract

The invention discloses a rod mill lubricating system and a control method. The rod mill lubricating system comprises a rod mill, a lubricating oil station, a speed reducer thin oil station, an oil gas injection device and a PLC; the PLC is correspondingly connected with the lubricating oil station, the speed reducer thin oil station and the oil gas injection device and is used for controlling the operation of the lubricating oil station, the speed reducer thin oil station and the oil gas injection device in a linkage or interlocking mode, and the lubricating oil station, the speed reducer thin oil station and the oil gas injection device are correspondingly connected with the rod mill and are used for executing lubricating operation. According to the rod mill lubricating system and the control method, different interlocking mechanisms are configured according to safe operation characteristics of different devices such as a high-pressure oil pump and a low-pressure oil pump, so that local interlocking pause can be realized, and loss caused by comprehensive interlocking pause is avoided.

Description

technical field [0001] The invention relates to the field of coal chemical technology, in particular to a rod mill lubrication system and a control method. Background technique [0002] At present, the clean and efficient utilization of coal is mainly the gasification technology of coal water slurry. The preparation of coal water slurry is the key factor for the safe and stable long-term operation of the gasification system, and the rod mill is the core of the production of coal water slurry. equipment. In the existing technology, the lubrication system of the rod mill requires the participation of multiple lubrication equipment, and the multiple lubrication equipment is usually composed of different control components, so it is necessary to configure the instructions of different control components to complete the lubrication process, so the existing technology exists The lubricating process is complicated, and the dispersion effect of the control is poor. Contents of th...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): F16N7/38F16N7/30F16N29/00
CPCF16N7/38F16N7/385F16N7/30F16N29/00F16N2270/00F16N2210/14
Inventor 陈凯方明刘金付卜来伟苏万银王继超张华伟汤胜利
Owner BEIJING YINGDE QINGDA TECH
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