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Gearbox filter

A technology of gearbox and box machine, which is applied in the fields of filtration and separation, mechanical equipment, fixed filter element filter, etc., can solve the problems such as the short service life of the gearbox machine filter, the inconvenience of the filter element that cannot be replaced separately, and the inconvenience of use.

Pending Publication Date: 2021-07-06
浙江荣际汽车零部件股份有限公司
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  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] Aiming at the deficiencies of the prior art, the present invention provides a gearbox machine filter, which has the advantages of long service life and convenient replacement of the filter element, and solves the problem that the existing gearbox machine filter has a short service life and the filter element cannot be replaced separately, thus Inconvenience for people to use

Method used

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Embodiment Construction

[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. 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.

[0025] In the description of the invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front end", "rear end", "both ends", "one end", "another end" etc. The indicated orientation or positional relationship is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the referre...

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Abstract

A disclosed gearbox filter comprises a filter mounting seat and filter paper, the right side of the filter mounting seat is fixedly connected with a filter body through a fastening screw, the filter mounting seat communicates with the filter body, and the filter body comprises a base layer, a protective functional layer and a high-strength nano coating. The protective functional layer comprises a hot galvanizing layer, a polyurethane waterproof coating and a polytetrafluoroethylene coating. The protective functional layer comprising the hot galvanizing layer, the polyurethane waterproof coating and the polytetrafluoroethylene coating and the high-strength nano coating are arranged, the hot galvanizing layer not only improves the overall anti-rust capacity, but also is quite good in impact resistance and abrasion resistance, and by means of matched use of the structures, the rust prevention, high- and low-temperature resistance, wear resistance and oil resistance of the filter body are effectively improved, the service life of the filter body is effectively prolonged, and the problem that an existing gearbox filter is not long in service life and inconvenient to use by people is solved.

Description

technical field [0001] The invention relates to the technical field of oil filters, in particular to gearbox machine filters. Background technique [0002] The oil filter, also known as the oil grid, is used to remove impurities such as dust, metal particles, carbon deposits and soot particles in the oil to protect the engine. The oil filter can be divided into full-flow type and split-flow type. The type filter is connected in series between the oil pump and the main oil passage, so it can filter all the lubricating oil entering the main oil passage. The service life of some gearbox machine filters is not long, and the filter element cannot be replaced separately, and the entire filter needs to be replaced, which wastes unnecessary manpower and resources, and is not convenient for people to use. Contents of the invention [0003] Aiming at the deficiencies of the prior art, the present invention provides a gearbox machine filter, which has the advantages of long service ...

Claims

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Application Information

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IPC IPC(8): B01D29/23F16H57/04C09D175/04C09D127/18C09D5/08
CPCB01D29/23C09D5/08C09D5/18C09D127/18C09D175/04F16H57/0404
Inventor 蔡彬周忠南陶明正林敏
Owner 浙江荣际汽车零部件股份有限公司
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