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Filtering device for lubricating oil production and processing

A technology for filtering device and lubricating oil, which is applied in the fields of filtration and separation, lubricating composition, fixed filter element filter, etc. Effect

Inactive Publication Date: 2020-08-28
李义飞
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0010] The purpose of the present invention is to provide a filter device for lubricating oil production and processing to solve the technical problems of low filtration efficiency, insufficient oil residue removal, inconvenient disassembly, cleaning and replacement, and low filtration accuracy in the prior art

Method used

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  • Filtering device for lubricating oil production and processing
  • Filtering device for lubricating oil production and processing
  • Filtering device for lubricating oil production and processing

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Embodiment Construction

[0028] The technical solutions of the present invention will be clearly and completely described below in conjunction with the accompanying drawings. Apparently, the described embodiments are some of the embodiments of the present invention, but not all of them.

[0029] The components of the embodiments of the invention generally described and shown in the figures herein may be arranged and designed in a variety of different configurations. 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.

[0030] Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.

[0031] In the description of the present invention, it should be noted that the...

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Abstract

The invention discloses a filtering device for lubricating oil production and processing, and belongs to the technical field of lubricating oil production. The device comprises an oil feeding device,a filtering barrel, a first filtering device, a second filtering device and an oil discharge device, wherein the filtering barrel is of a barrel-shaped structure with a cylindrical upper part and a conical lower part; the oil feeding device is installed on the upper side face of the filtering barrel, the first filtering device is installed on the upper portion of the inner side of the filtering barrel, the second filtering device is installed in the filtering barrel, the second filtering device is located below the first filtering device, and the oil discharge device is installed at the bottomof the filtering barrel. In the using process of the disclosed filtering device, through constant-temperature treatment on crude oil, the consequence that oil products are thick and difficult to produce is avoided, meanwhile, through cooperation of air pressure and the two sets of replaceable filtering plates, the effects of high-efficiency filtering and high-precision filtering are achieved, maintenance, cleaning and replacement are convenient, and practicability is high.

Description

technical field [0001] The invention relates to the technical field of lubricating oil production and processing, in particular to a filtering device for lubricating oil production and processing. Background technique [0002] In modern industrial production and mechanical transmission, lubricating oil has become an indispensable lubricant. Lubricating oil is widely used, so the demand is large. Too much oil residue and impurities can damage mechanical parts and increase wear. [0003] However, the existing lubricating oil filter device simply removes slag and filters through the filter screen, which is not enough to solve some problems. For example, the publication number is CN107875735A. barrel, the filter barrel is provided with a fixed plate, and the top of the filter barrel is provided with a slag scraping device, and the slag scraping device is mainly composed of a transmission wheel and a transmission chain, and the transmission chain on the The slag scraper is fixe...

Claims

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Application Information

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IPC IPC(8): B01D29/03B01D29/52B01D29/58B01D29/64B01D29/90B01D29/92B01D29/96C10M177/00
CPCB01D29/03B01D29/52B01D29/58B01D29/6476B01D29/906B01D29/92B01D29/96C10M177/00
Inventor 李义飞
Owner 李义飞
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