Novel oil-distributing valve block oil supply structure and lubricating oil supply station

Abstract

The invention discloses a novel oil-distributing valve block oil supply structure and a lubricating oil supply station. A compressor gearbox body and a drive motor are arranged on an oil tank body; the novel oil-distributing valve block oil supply structure is used as a connecting transition body between the gearbox body and a pipeline assembly; the novel oil-distributing valve block oil supply structure comprises a valve block main body, wherein an inner oil path used for circulating lubricating oil is arranged in the valve block main body; one side surface of the valve block main body is inwards provided with three oil supply holes communicated with the inner oil path, and the three oil supply holes are respectively communicated with a gear pair and two end bearings of the compressor gearbox body; the other side surface of the valve block main body is inwards provided with an oil inlet communicated with the inner oil path; the oil inlet is communicated with the pipeline assembly for flowing lubricating oil into the gearbox body through the oil inlet, the inner oil path and the oil supply holes respectively so as to lubricate the gear pair and the two end bearings. According to the technical scheme, leakage points can be reduced, the oil leakage problem of an oil supply point of the compressor is solved; and the novel oil-distributing valve block oil supply structure is simple to process and assemble, is convenient in unit assembly, and is convenient for a user to maintain and repair.

Description

technical field [0001] The invention relates to the technical field of equipment components of a centrifugal lubricating oil station, in particular to a novel oil supply structure of an oil distribution valve block and a lubricating oil supply station. Background technique [0002] At present, the lubricating oil station of the centrifugal compressor is mainly composed of two parts: the pipeline assembly and the oil tank body. The relatively mature layout method of the overall skid-mounted structure is: the oil tank is used as the overall base, the compressor gear box and the drive motor are respectively arranged on the top, and the oil cooler, oil filter, oil pump and other accessories are arranged around. [0003] Among them, there are many ways to connect the oil supply between the oil supply main pipe and the gear box, for example: one threaded hole is connected to the gear box, and the inside of the gear box is divided; or three threaded holes are connected to the gear ...

AI Technical Summary

Problems solved by technology

At the same time, the appearance quality of the threaded connection between the pipeline and the steel plate is poor, easy to leak oil, and inconvenient to maintain;

[0005] (2) Three oil pipelines are connected to the gear box, respectively through threaded connection, which undoubtedly increases two oil leakage points, which is prone to frequent oil leakage, and the appearance quality is even worse

[0006] Therefore, the production process requires a new oil supply structure of the oil distribution valve block that can reduce the leakage point to solve the oil leakage problem of the oil supply point of the compressor

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