CN208660514U - A kind of oil passage filter - Google Patents
A kind of oil passage filter Download PDFInfo
- Publication number
- CN208660514U CN208660514U CN201820996226.5U CN201820996226U CN208660514U CN 208660514 U CN208660514 U CN 208660514U CN 201820996226 U CN201820996226 U CN 201820996226U CN 208660514 U CN208660514 U CN 208660514U
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- Prior art keywords
- filter
- flange
- pipe connecting
- oil
- connecting flange
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- 238000001914 filtration Methods 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims description 34
- 239000012535 impurity Substances 0.000 abstract description 10
- 238000000034 method Methods 0.000 abstract description 7
- 238000004140 cleaning Methods 0.000 abstract description 3
- 239000013618 particulate matter Substances 0.000 abstract description 3
- 230000000903 blocking effect Effects 0.000 description 3
- 241000233855 Orchidaceae Species 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
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- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The utility model relates to art of filters more particularly to a kind of oil passage filters.The filter cylinder two sides of the filter are horizontal respectively to be equipped with oil inlet pipe connecting flange and fuel-displaced pipe connecting flange, and the horizontal axis of oil inlet pipe connecting flange is higher than the horizontal axis of fuel-displaced pipe connecting flange；Successively there are handle, guide post, filter core flange, gasket, filter element frame inside filtration barrel body from top to bottom, filter element frame is wrapped in the filter screen in it, and oil enters filter cylinder from oil inlet pipe connecting flange, passes through filter screen, is discharged from fuel-displaced pipe connecting flange.This reality novel oilway filter scale removal process is simple; it is not necessary that filter is removed from oil circuit; the impurity such as the particulate matter after oil passage filter filters in oil can stay in filter cartridge body; strainer cover need to only be opened when cleaning; filter cylinder is taken out and is cleaned up, to protect the performance and quality of oil.
Description
Technical field
The utility model relates to art of filters more particularly to a kind of oil passage filters.
Background technique
Currently, oil circuit in the market is mainly made of oil pipe and connector, generally all it was not provided in oil pipe and connector
Strainer when oil flows in oil pipe, generally all has impurity due to oily, impurity is easy to be deposited on oil pipe, is used for a long time and is easy
Cause oil pipe blocking.
Utility model content
Filter screen is generally all not provided in existing oil pipe and connector in order to overcome, it is stifled that long-time service easily causes oil pipe
The deficiency of plug, the purpose of this utility model is to provide a kind of oil passage filter, which is attached on oil pipe, mistake
Impurity in oil-filter pipe, prevents oil pipe blocking.
The technical solution of the utility model is:
A kind of oil passage filter, the filter include: oil inlet pipe connecting flange, handle, filter core flange, gasket, filter
Cylinder, filter element frame, filter screen, oil outlet pipe connecting flange, guide post, specific structure are as follows:
Filter cylinder two sides are horizontal respectively to be equipped with oil inlet pipe connecting flange and fuel-displaced pipe connecting flange, the water of oil inlet pipe connecting flange
Flat axis is higher than the horizontal axis of fuel-displaced pipe connecting flange；Successively there are handle, guide post, filter core method inside filtration barrel body from top to bottom
Orchid, gasket, filter element frame, filter element frame are wrapped in the filter screen in it, and oil enters filter cylinder from oil inlet pipe connecting flange,
Across filter screen, it is discharged from fuel-displaced pipe connecting flange.
The oil passage filter, top flange and the strainer cover of filter cylinder are bolted, the top
Sealing ring two is set between flange and strainer cover.
The oil passage filter installs blowdown blind plugging, the bottom opening and row at the bottom opening of filter cylinder
Sealing ring one is set between dirty blind plugging.
The oil passage filter, filtration barrel body inner wall middle part are horizontally disposed with sealing ring, and the center-hole diameter of sealing ring is big
In the outer diameter of filter element frame, filter element frame is made to may pass through the centre bore of sealing ring；Sealing ring is opposite with the filter core flange above it
Setting is sealed between the sealing ring and filter core flange by gasket.
The oil passage filter, guide post are located on the outside of handle and at the top of filter core flange, peace at the top of filter cylinder
The top of fixed filter lid, handle is corresponding with strainer cover, and strainer cover compresses the top of handle, the bottom of handle and filter core
The top of flange connects, and the bottom of filter core flange and the top of filter element frame connect；Handle drives filter core flange, filter element frame,
Filter core flange side and filtration barrel body inner wall cooperate, and filter core flange base is set at the top of sealing ring, are sealed in strainer vacantly
In the lower chamber of filtration barrel body.
The advantages of the utility model and beneficial effect are:
This reality novel oilway filter scale removal process is simple, without removing filter from oil circuit, filters through oil circuit
The impurity such as the particulate matter after device filtering in oil can stay in filter cartridge body, and when cleaning need to only open strainer cover, will filter
Device cylinder, which is taken out, to be cleaned up, to protect the performance and quality of oil.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model.
Fig. 2 is the top view of Fig. 1.
In figure: 1-oil inlet pipe connecting flange；2-handles；3-filter core flanges；4-gaskets；5-filter cylinders；6—
Filter element frame；7-filter screens；8-blowdown blind pluggings；9-sealing rings one；10-oil outlet pipe connecting flanges；11-guide posts；12—
Nut；13-sealing rings two；14-strainer covers；15-sealing rings；16-bolts.
Specific embodiment:
In the following, being described in further detail in conjunction with the accompanying drawings and embodiments to the specific embodiment of utility model.For
The detailed description of these embodiments, it is understood that those skilled in the art can be practiced by the utility model, and can
It is right in the case where not departing from the spirit and the utility model scope of the appended claims with by using other embodiments
Shown example is modified and/or changes.Although in addition, in embodiment announce the utility model special characteristic, this
Kind special characteristic can be suitably modified, and realize the function of the utility model.
As Figure 1-Figure 2, the utility model oil passage filter specifically includes that oil inlet pipe connecting flange 1, handle 2, filter core
Flange 3, gasket 4, filter cylinder 5, filter element frame 6, filter screen 7, blowdown blind plugging 8, sealing ring 1, oil outlet pipe connection method
Blue 10, guide post 11, nut 12, sealing ring 2 13, strainer cover 14, sealing ring 15, bolt 16, specific structure is as follows:
5 two sides of filter cylinder are horizontal respectively to be equipped with oil inlet pipe connecting flange 1 and fuel-displaced pipe connecting flange 10, oil inlet pipe connecting flange
1 horizontal axis is higher than the horizontal axis of fuel-displaced pipe connecting flange 10.Successively there are handle 2, guiding inside filtration barrel body 5 from top to bottom
Column 11, filter core flange 3, gasket 4, filter element frame 6, filter element frame 6 is wrapped in the filter screen 7 in it, oily from oil inlet pipe connection method
Orchid 1 enters filter cylinder 5, passes through filter screen 7, is discharged from fuel-displaced pipe connecting flange 10.
The top flange of filter cylinder 5 is connect with strainer cover 14 by matching used bolt 16 and nut 12, institute
State setting sealing ring 2 13 between top flange and strainer cover 14；Blowdown blind plugging is installed at the bottom opening of filter cylinder 5
8, sealing ring 1 is set between the bottom opening and blowdown blind plugging 8.
Horizontal welding sealing ring 15, the center-hole diameter of sealing ring 15 are greater than filter element frame 6 in the middle part of 5 inner wall of filtration barrel body
Outer diameter makes filter element frame 6 may pass through the centre bore of sealing ring 15.Sealing ring 15 is oppositely arranged with the filter core flange 3 above it, institute
It states and is sealed between sealing ring 15 and filter core flange 3 by gasket 4.Guide post 11 is located at 2 outside of handle and filter core flange 3 pushes up
The effect in portion, guide post 11 is: when filter core flange 3 is put into filter cylinder 5, filter core flange 3 by the opening of its two sides with lead
Cooperate to column 11, straight line can be kept to place.
After the top installation strainer cover 14 of filter cylinder 5, the top of handle 2 is corresponding with strainer cover 14, filtering
Device lid 14 compresses the top of handle 2, and the bottom of handle 2 is connect with the top of filter core flange 3, the bottom of filter core flange 3 and filter core
The top of frame 6 connects.Handle 2 drives filter core flange 3, filter element frame 6, and 3 side of filter core flange is matched with 5 inner wall of filtration barrel body
It closes, 3 bottom of filter core flange is set to 15 top of sealing ring, is sealed in strainer 7 vacantly in the lower chamber of filtration barrel body 5.
Oil inlet pipe connecting flange 1, handle 2, filter core flange 3, filter cylinder 5, filter element frame 6, filter screen 7, blowdown blind plugging
8, oil outlet pipe connecting flange 10, guide post 11, nut 12, strainer cover 14, sealing ring 15 and bolt 16 are stainless steel material,
Gasket 4, sealing ring 1, sealing ring 2 13 are Dingqing's rubber material.
As Figure 1-Figure 2, the course of work of the utility model is as follows:
In use, oil inlet pipe connecting flange 1 and oil outlet pipe connecting flange 10 are connected on the oil circuit for needing to filter, oil-way pipe
When interior oil passes through the filter cylinder 5, impurity is filtered out by filter screen 7.When needing replacing filter screen 7 or removing impurity, beat
Opened filter lid 14 takes out filter screen 7, removes the impurity in filter cylinder 5.Therefore, which is attached to oil
Guan Shang crosses impurity oily in oil-filter pipe, prevents oil pipe blocking.
The result shows that this reality novel oilway filter scale removal process is simple, without removing filter from oil circuit, pass through
The impurity such as the particulate matter after oil passage filter filtering in oil can stay in filter cartridge body, and when cleaning need to only beat strainer cover
It opens, filter cylinder is taken out and is cleaned up, to protect the performance and quality of oil.
Above-described is only optimal embodiment cited by the utility model, it should be pointed out that, for the art
All technical staff, do not depart from the appended claims spirit and the utility model shown in principle obvious respects under,
Shown example can also be modified and/or be changed, these changes should also be considered as the rights protection scope of the utility model.
Claims (5)
1. a kind of oil passage filter, which is characterized in that the filter includes: oil inlet pipe connecting flange, handle, filter core flange, sealing
Pad, filter cylinder, filter element frame, filter screen, oil outlet pipe connecting flange, guide post, specific structure are as follows:
Filter cylinder two sides are horizontal respectively to be equipped with oil inlet pipe connecting flange and fuel-displaced pipe connecting flange, the trunnion axis of oil inlet pipe connecting flange
Line is higher than the horizontal axis of fuel-displaced pipe connecting flange；Successively have from top to bottom inside filtration barrel body handle, guide post, filter core flange,
Gasket, filter element frame, filter element frame are wrapped in the filter screen in it, and oil enters filter cylinder from oil inlet pipe connecting flange, wears
Filter screen is crossed, is discharged from fuel-displaced pipe connecting flange.
2. oil passage filter according to claim 1, which is characterized in that the top flange and strainer cover of filter cylinder
It is bolted, sealing ring two is set between the top flange and strainer cover.
3. oil passage filter according to claim 1, which is characterized in that install blowdown at the bottom opening of filter cylinder
Sealing ring one is arranged in blind plugging between the bottom opening and blowdown blind plugging.
4. oil passage filter according to claim 1, which is characterized in that horizontally disposed sealing in the middle part of filtration barrel body inner wall
Ring, the center-hole diameter of sealing ring are greater than the outer diameter of filter element frame, filter element frame are made to may pass through the centre bore of sealing ring；Sealing ring
It is oppositely arranged with the filter core flange above it, is sealed between the sealing ring and filter core flange by gasket.
5. oil passage filter according to claim 4, which is characterized in that guide post is located on the outside of handle and filter core flange
Strainer cover is installed at top, filter cylinder top, and the top of handle is corresponding with strainer cover, and strainer cover compresses handle
The bottom at top, handle is connect with the top of filter core flange, and the bottom of filter core flange and the top of filter element frame connect；Handle strip
Dynamic filter core flange, filter element frame, filter core flange side and filtration barrel body inner wall cooperate, and filter core flange base is set to sealing ring top
Portion is sealed in strainer vacantly in the lower chamber of filtration barrel body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996226.5U CN208660514U (en) | 2018-06-27 | 2018-06-27 | A kind of oil passage filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820996226.5U CN208660514U (en) | 2018-06-27 | 2018-06-27 | A kind of oil passage filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208660514U true CN208660514U (en) | 2019-03-29 |
Family
ID=65825666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820996226.5U Active CN208660514U (en) | 2018-06-27 | 2018-06-27 | A kind of oil passage filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208660514U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111486037A (en) * | 2020-06-02 | 2020-08-04 | 湖北美标康盛动力科技有限公司 | Diesel engine diesel oil filtration system |
| CN111714946A (en) * | 2020-05-25 | 2020-09-29 | 北京航天发射技术研究所 | Obliquely-inserted low-temperature filter |
| CN113230712A (en) * | 2021-04-15 | 2021-08-10 | 中国辐射防护研究院 | Water filter element for treating radioactive water |
| CN113230711A (en) * | 2021-04-15 | 2021-08-10 | 中国辐射防护研究院 | Water filter for treating radioactive water |
-
2018
- 2018-06-27 CN CN201820996226.5U patent/CN208660514U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111714946A (en) * | 2020-05-25 | 2020-09-29 | 北京航天发射技术研究所 | Obliquely-inserted low-temperature filter |
| CN111714946B (en) * | 2020-05-25 | 2023-01-20 | 北京航天发射技术研究所 | Insert formula low temperature filter to one side |
| CN111486037A (en) * | 2020-06-02 | 2020-08-04 | 湖北美标康盛动力科技有限公司 | Diesel engine diesel oil filtration system |
| CN113230712A (en) * | 2021-04-15 | 2021-08-10 | 中国辐射防护研究院 | Water filter element for treating radioactive water |
| CN113230711A (en) * | 2021-04-15 | 2021-08-10 | 中国辐射防护研究院 | Water filter for treating radioactive water |
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