CN206972330U - A kind of efficient combination machine oil filter core - Google Patents
A kind of efficient combination machine oil filter core Download PDFInfo
- Publication number
- CN206972330U CN206972330U CN201720335691.XU CN201720335691U CN206972330U CN 206972330 U CN206972330 U CN 206972330U CN 201720335691 U CN201720335691 U CN 201720335691U CN 206972330 U CN206972330 U CN 206972330U
- Authority
- CN
- China
- Prior art keywords
- end cap
- oil
- sandwich layer
- string
- corrugated paper
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
- 239000010721 machine oil Substances 0.000 title claims abstract description 45
- 239000003921 oil Substances 0.000 claims abstract description 69
- 239000012065 filter cake Substances 0.000 claims abstract description 14
- 239000000446 fuel Substances 0.000 claims abstract description 4
- 230000006835 compression Effects 0.000 claims description 6
- 238000007906 compression Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 4
- 238000001914 filtration Methods 0.000 abstract description 15
- 230000000694 effects Effects 0.000 abstract description 12
- 239000012535 impurity Substances 0.000 description 5
- 238000005299 abrasion Methods 0.000 description 2
- 238000005260 corrosion Methods 0.000 description 2
- 230000007797 corrosion Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000000835 fiber Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 239000010705 motor oil Substances 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002994 raw material Substances 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 1
- 230000002860 competitive effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
Abstract
The utility model discloses a kind of efficient combination machine oil filter core, it includes the oil strainer sandwich layer with string and corrugated paper oil strainer sandwich layer, it is fixedly connected between two layers by support column, the oil strainer sandwich layer with string includes string filter cake, and its both ends is respectively equipped with the first end cap and the second end cap；The corrugated paper oil strainer sandwich layer includes hollow tubular corrugated paper machine oil filter core, and its both ends is respectively equipped with the 3rd end cap and the 4th end cap；First end is covered provided with more than one oil inlet, and second end cap is provided with more than two oil outlets, and more than two fuel feed holes are provided with the corresponding second end cap oil outlet of the 3rd end cap.Oil strainer sandwich layer with string and corrugated paper oil strainer sandwich layer are combined use by the utility model, Combination filter element is set to improve oil filtration effect because introducing the oil strainer sandwich layer with string, simultaneously, part carries out reducing cost using traditional corrugated paper oil strainer sandwich layer, so that cost and oil filtration effect reach balance.
Description
Technical field
It the utility model is related to machine oil filter core technical field, more particularly to a kind of efficient combination machine oil filter core.
Background technology
Engine oil purifier is an important spare part in the engine power equipment such as vehicle, engineering machinery, ship, is started
In machine rotation process, machine oil flows through engine, while by the carbide in each parts of engine, greasy filth, wear metal particle
Etc. taking back sump.These impurity can aggravate the abrasion of each parts of engine, produce corrosion or kill movement parts.Machine oil purifies
Device can filter out the above-mentioned objectionable impurities existed in machine oil, ensure the cleaning of machine oil, extend the usage time of machine oil, protect engine
Each parts.
The filter core in engine oil purifier is typically all that filter paper is made at present, and its filter effect to machine oil is limited, only
More than 20 μm of impurity can be filtered, the machine oil after filtering still has certain abrasion or corrosion to each parts of engine；Together
When, filter in filter paper is empty to be easily blocked, and causes the usage time of filter core short.But machine oil filter core prepared by filter paper is fast due to processing, former
Expect that cost is low, so as to which product holistic cost is low.
Also occur the machine oil filter core using string as raw material on the market at present, due to using string as material,
May filter that 5 μm of impurity, with respect to the impurity that filter paper can only filter more than 20 μm, string filter element filtering flow resistance is small, effect more
It is good.It is but high so as to the holistic cost of product due to the filter core preparation technology complexity using string as raw material, cost of material height.
A kind of more competitive machine oil filter core of oil filtration effect and cost is not found also at present.
The content of the invention
For overcome the deficiencies in the prior art, the purpose of this utility model is to provide a kind of good filtration effect and cost is low
Efficient combination machine oil filter core.
To achieve the above object, the utility model uses following technical scheme：
A kind of efficient combination machine oil filter core, it includes oil strainer sandwich layer and corrugated paper machine oil filter core with string
Layer, is fixedly connected, the band plant between the oil strainer sandwich layer with string and corrugated paper oil strainer sandwich layer by support column
The oil strainer sandwich layer of fiber includes string filter cake, and string filter cake both ends are respectively equipped with the first end cap and the second end cap；
The corrugated paper oil strainer sandwich layer includes hollow tubular corrugated paper machine oil filter core, hollow tubular corrugated paper machine oil filter core both ends
It is respectively equipped with the 3rd end cap and the 4th end cap；Second end cap of the oil strainer sandwich layer with string and corrugated paper oil strainer sandwich layer
The 3rd end cap be oppositely arranged, first end is covered provided with more than one oil inlet, and second end cap is provided with more than two
Oil outlet, the 3rd end cap correspond to and are provided with more than two fuel feed holes at the second end cap oil outlet.
Further, the 4th end cap central is provided with the through hole concentric with tubular corrugated paper machine oil filter core center.
Further, the 3rd end cap central is provided with positioning hole, and by-passing valve is fixed with positioning hole.
Further, the by-passing valve includes the compression spring being fixed in the 3rd end cap central positioning hole, compression spring end
Portion is fixed with the pressure relief plate of the 3rd end cap central positioning hole of sealing.
Further, Gask-O-Seal is additionally provided between first end cap and string filter cake, the first end covers
The oil inlet of setting is located in Gask-O-Seal.
The advantages of the utility model is：Oil strainer sandwich layer with string and corrugated paper oil strainer sandwich layer are combined
Use, Combination filter element is improved oil filtration effect because introducing the oil strainer sandwich layer with string, meanwhile, partly using biography
The corrugated paper oil strainer sandwich layer of system carries out reducing cost, so that cost and oil filtration effect reach balance.
Brief description of the drawings is described in further detail to the utility model with reference to the accompanying drawings and detailed description：
Fig. 1 is the cross section structure diagram that the utility model efficiently combines machine oil filter core.
Embodiment
As shown in figure 1, a kind of efficient combination machine oil filter core of the utility model, it includes the machine oil filter core with string
Layer 1 and corrugated paper oil strainer sandwich layer 2, pass through support between the oil strainer sandwich layer 1 with string and corrugated paper oil strainer sandwich layer 2
Post 3 is fixedly connected, and the oil strainer sandwich layer 1 with string includes string filter cake 11, the both ends of string filter cake 11
First end cap 12 and the second end cap 13 respectively；The corrugated paper oil strainer sandwich layer 2 includes hollow tubular corrugated paper machine oil filter core
21, the both ends of corrugated paper machine oil filter core 21 are respectively equipped with the 3rd end cap 22 and the 4th end cap 23；Oil strainer sandwich layer 1 with string
The 3rd end cap 22 of the second end cap 13 and corrugated paper oil strainer sandwich layer 2 be oppositely arranged, the first end cap 12 is provided with more than one
Oil inlet 121, second end cap 13 is provided with more than two oil outlets 131, and corresponding second end cap of the 3rd end cap 22 is fuel-displaced
More than two fuel feed holes 221 are provided with hole 131.
Due to the good filtration effect of oil strainer sandwich layer 1 with string, but cost is high；The mistake of corrugated paper oil strainer sandwich layer 2
Filter effect is less than the oil strainer sandwich layer with string, but cost is low, and processing is fast.The utility model uses said structure, by band
The oil strainer sandwich layer 1 and corrugated paper oil strainer sandwich layer 2 of string are combined use, make Combination filter element fine because introducing band plant
The oil strainer sandwich layer 1 of dimension and improve oil filtration effect, meanwhile, partly dropped using traditional corrugated paper oil strainer sandwich layer 2
Low cost, two kinds of machine oil filter core organic assemblings are used, cost and oil filtration effect reach balance.
The principle filtered using combination machine oil filter core of the present utility model is：Machine oil is entered by the first end cap 12
Hydraulic fluid port enters the string filter cake 11 of the oil strainer sandwich layer 1 with string, from second after the filtering of string filter cake 11
The oil-out 131 of end cap 13 is flowed out, and the through hole at the center of ripple paper filter element 21 is entered subsequently into the oil inlet 221 of the 3rd end cap 22,
Flowed out again by the through hole at the center of ripple paper filter element 21.Machine oil can also enter ripple outside corrugated paper oil strainer sandwich layer 2 simultaneously
Paper filter element 21, after the filtering of ripple paper filter element 21, flowed out from the through hole at the center of ripple paper filter element 21.Due to the machine with string
Oily filter sandwich layer 1 or corrugated paper oil strainer sandwich layer 2 filter to machine oil simultaneously, during continuous circulating filtration, band plant
The oil strainer sandwich layer 1 or corrugated paper oil strainer sandwich layer 2 of fiber constantly filter to machine oil, so as to ensure that the filtering of machine oil is imitated
Fruit.
Further, the center of the 4th end cap 23 is provided with the through hole 231 concentric with tubular corrugated paper machine oil filter core center.Should
Through hole 231 can be as the oil outlet of corrugated paper machine oil filter core.
In a preferred embodiment, the center of the 3rd end cap 22 is provided with positioning hole 222, and bypass is fixed with positioning hole
Valve 4.The by-passing valve 4 includes the compression spring 41 being fixed in the 3rd end cap central positioning hole, and the end of compression spring 41 is fixed
There is the pressure relief plate 42 of the 3rd end cap central positioning hole of sealing.When string filter cake 11 or ripple paper filter element 21 are blocked, group
Pressure is excessive in conjunction filter core, and the pressure relief plate 42 in by-passing valve 4 is opened on pressure top, and machine oil is flowed to by the 3rd end cap central positioning hole 222
The through hole at the center of ripple paper filter element 21, is then flowed out by oil outlet again.
Gask-O-Seal 5 is additionally provided between first end cap 12 and string filter cake 11, on first end cap 12
The oil inlet 121 of setting is located in Gask-O-Seal 5, so that the oil-feed between the first end cap 12 and string filter cake 11 is led to
Road forms sealing.
Although the foregoing describing specific embodiment of the present utility model, those familiar with the art should
Work as understanding, the specific embodiment described by us is merely exemplary, rather than for the limit to the scope of the utility model
Fixed, those skilled in the art are in the equivalent modification and change made according to the technical solution of the utility model, all
It should cover in scope of the claimed protection of the present utility model.
Claims (5)
- A kind of 1. efficient combination machine oil filter core, it is characterised in that：It includes oil strainer sandwich layer and corrugated paper with string Oil strainer sandwich layer, it is fixedly connected between the oil strainer sandwich layer with string and corrugated paper oil strainer sandwich layer by support column, institute Stating the oil strainer sandwich layer with string includes string filter cake, and string filter cake both ends are respectively equipped with the first end cap and Two end caps；The corrugated paper oil strainer sandwich layer includes hollow tubular corrugated paper machine oil filter core, hollow tubular corrugated paper machine oil Filter core both ends are respectively equipped with the 3rd end cap and the 4th end cap；Second end cap of the oil strainer sandwich layer with string and corrugated paper machine 3rd end cap of oily filter sandwich layer is oppositely arranged, and first end covers is provided with two provided with more than one oil inlet, second end cap Oil outlet more than individual, the 3rd end cap correspond to and are provided with more than two fuel feed holes at the second end cap oil outlet.
- 2. efficient combination machine oil filter core according to claim 1, it is characterised in that：4th end cap central be provided with The concentric through hole in tubular corrugated paper machine oil filter core center.
- 3. efficient combination machine oil filter core according to claim 1, it is characterised in that：3rd end cap central is provided with fixed Position hole, is fixed with by-passing valve in positioning hole.
- 4. efficient combination machine oil filter core according to claim 3, it is characterised in that：The by-passing valve includes being fixed on the Compression spring in three end cap central positioning holes, compression spring end are fixed with the pressure release of the 3rd end cap central positioning hole of sealing Plate.
- 5. efficient combination machine oil filter core according to claim 1, it is characterised in that：First end cap and string Gask-O-Seal is additionally provided between filter cake, the oil inlet that the first end covers setting is located in Gask-O-Seal.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720335691.XU CN206972330U (en) | 2017-03-31 | 2017-03-31 | A kind of efficient combination machine oil filter core |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720335691.XU CN206972330U (en) | 2017-03-31 | 2017-03-31 | A kind of efficient combination machine oil filter core |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206972330U true CN206972330U (en) | 2018-02-06 |
Family
ID=61415359
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720335691.XU Expired - Fee Related CN206972330U (en) | 2017-03-31 | 2017-03-31 | A kind of efficient combination machine oil filter core |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206972330U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894698A (en) * | 2020-08-11 | 2020-11-06 | 浙江兄弟之星汽配有限公司 | Introduce and take fibrous high-efficient combination machine oil filter core of plant |
-
2017
- 2017-03-31 CN CN201720335691.XU patent/CN206972330U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111894698A (en) * | 2020-08-11 | 2020-11-06 | 浙江兄弟之星汽配有限公司 | Introduce and take fibrous high-efficient combination machine oil filter core of plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20210429 Address after: Building A602, phase I, Pioneer Park, Haixi hi tech Industrial Park, Minhou hi tech Zone, Fuzhou City, Fujian Province 350000 Patentee after: Fujian Shengyou Environmental Protection Technology Co.,Ltd. Address before: Cangshan District of Fuzhou City, Fujian province 350026 Gai Shan Zhen Qi Road 765 Chong Fung Park Building No. 2 Patentee before: FUZHOU SAIFUMANI ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180206 |