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Filtering device and shell thereof

A filter device and housing technology, applied in the installation/connection of lubricant purification devices, engine components, lubricating parts, etc., can solve the problems of inconvenient filter repair, maintenance and replacement, and achieve convenient maintenance or replacement. The effect of convenient operation and simple structure

Active Publication Date: 2019-07-23
ZHEJIANG YINLUN MACHINERY
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

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Problems solved by technology

[0003] The purpose of this application is to provide a filter device and its housing to solve the technical problem that it is inconvenient to repair, maintain and replace the filters in the current filter device

Method used

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  • Filtering device and shell thereof
  • Filtering device and shell thereof
  • Filtering device and shell thereof

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Embodiment Construction

[0055] The technical solutions of the present application 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 application, not all of them. Based on the embodiments in this application, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the scope of protection of this application.

[0056] In the description of the present application, it should be noted that the terms "first", "second", and "third" are used for description purposes only, and should not be understood as indicating or implying relative importance.

[0057] In the description of this application, it should be noted that unless otherwise specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense, for example, it can be a fixed connection or a detachable connection. Connected...

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Abstract

The invention relates to the technical field of filtering devices, in particular to a filtering device and a shell thereof. The filtering device comprises an end cover, a filter seat and a mounting seat, the filter seat and the mounting seat are connected to form a first unit, a first filter accommodating cavity is formed between the filter seat and the mounting seat, the end cover is detachably arranged on the first unit, and a second filter accommodating cavity is formed between the end cover and the filter seat. According to the filtering device and the shell thereof, the technical problemthat the operation of repairing, maintaining and replacing filters in the current filtering devices is inconvenient.

Description

technical field [0001] The present application relates to the technical field of filter devices, in particular, to a filter device and its housing. Background technique [0002] With the continuous upgrading of emissions, more and more functional parts are added to the internal combustion engine, occupying the limited space around the internal combustion engine. In order to save space and provide installation positions for more functional parts, the lubricating oil filter device used in the existing internal combustion engine generally installs the mechanical centrifugal filter and the depth medium filter on the same filter seat, and then makes the filter The filter seat is connected to the end cover of the filter device, and then connected to the mounting seat through the end cover, so that the mechanical centrifugal filter, depth medium filter, filter seat and end cover are connected to the mounting seat of the filter device as a whole, or separate from the mount. Howeve...

Claims

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Application Information

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IPC IPC(8): F01M11/03
CPCF01M11/03F01M2011/031
Inventor 蒋剑雄
Owner ZHEJIANG YINLUN MACHINERY
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