Filtering device for lubricating oil production

By introducing a rotating mechanism and scraper mechanism into the lubricating oil filter device, the problem of efficiency reduction caused by filter clogging is solved, and more efficient filtration and production efficiency is achieved.

CN222657956UActive Publication Date: 2025-03-25LIAONING HANGTE EQUIPMENT MANUFACTURING CO LTD
1 Cites 0 Cited by

Patent Information

Application Number
CN202421580379.3
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2024-07-05
Publication Date
2025-03-25
Estimated Expiration
2034-07-05

AI Technical Summary

Technical Problem

The existing lubricant oil filtration device can easily cause the filter mesh to be blocked after a long period of use, resulting in a decrease in filtration efficiency and affecting the production efficiency of lubricant.

Method used

A filter device for lubricating oil production is designed. The rotating seat is driven to rotate through the rotating mechanism, so that the rotating seat can drive the scraper through the rotating rod at the bottom to scrape away the impurities accumulated on the surface of the primary filter and the micro filter screen to avoid impurities accumulation on the filter structure for a long time.

Benefits of technology

It effectively avoids blockage of the filter structure, improves the working efficiency of the filter device and the production efficiency of the lubricant oil.

✦ Generated by Eureka AI based on patent content.
Patent Text Reader

Abstract

The utility model discloses a filtering device for lubricating oil production, which belongs to the technical field of lubricating oil production and comprises a filtering tank, a feeding port is formed in the filtering tank, a discharging pipe is arranged on the lower surface of the filtering tank, a rotating mechanism is arranged at the top end of the filtering tank, and the bottom end of the rotating mechanism penetrates through the filtering tank and is provided with a rotating seat. A rotating rod is fixedly inserted into the center of the lower surface of the rotating seat, the bottom end of the rotating rod is rotationally connected with an inner cavity of the filtering tank through a rotating shaft, scraping plates for scraping impurities on the surface of the filter screen are arranged at the upper end and the lower end of the rotating rod, and a rotating structure for assisting lubricating oil to flow is arranged in the middle of the rotating rod. A primary filter screen is arranged at the top end of the inner cavity of the filter tank, a micro filter screen is arranged at the bottom end of the inner cavity of the filter pipe, and the surfaces of the primary filter screen and the micro filter screen are attached to the surface of the scraper, so that the working efficiency of the filter device is improved, and the production efficiency of lubricating oil is improved.
Need to check novelty before this filing date? Find Prior Art