CN204093128U - Lubricating oil filter element - Google Patents
Lubricating oil filter element Download PDFInfo
- Publication number
- CN204093128U CN204093128U CN201420453917.2U CN201420453917U CN204093128U CN 204093128 U CN204093128 U CN 204093128U CN 201420453917 U CN201420453917 U CN 201420453917U CN 204093128 U CN204093128 U CN 204093128U
- Authority
- CN
- China
- Prior art keywords
- lubricating oil
- filter element
- inner support
- support rack
- oil filter
- 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 - Lifetime
Links
- 239000010687 lubricating oil Substances 0.000 title claims abstract description 64
- 239000011229 interlayer Substances 0.000 claims description 4
- 239000000853 adhesive Substances 0.000 claims description 3
- 230000001070 adhesive effect Effects 0.000 claims description 3
- 239000003292 glue Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000001914 filtration Methods 0.000 abstract description 7
- 239000000463 material Substances 0.000 abstract description 6
- 230000007306 turnover Effects 0.000 abstract description 6
- 238000010304 firing Methods 0.000 abstract description 4
- 239000003921 oil Substances 0.000 description 5
- 238000005461 lubrication Methods 0.000 description 4
- 230000008859 change Effects 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000007423 decrease Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model provides a kind of lubricating oil filter element, for filtering and producing high clean lubricating oil, it is by being arranged in silk screen by filter course, and be designed to roll over shape, add toughness and the filter area of screen pack, making it can not be damaged due to continuous firing easily, add the service life of this filter core, and this filter core also add inner support rack, itself and described screen packs use, make the turnover flow of filter core can keep stable in a long time and pass in and out flow decrement to reduce, considerably increase filter effect and the efficiency of this lubricating oil filter element, in addition, described filter course is due to the pressure without the need to directly bearing lubricating oil, therefore it can be replaced other more cheap flexible filter material, to reduce the cost of whole lubricating oil filter element.
Description
Technical field
The utility model relates to OIL IN LUBRICATING OIL PRODUCTION field, particularly relates to a kind of lubricating oil filter element.
Background technology
Because lubricating oil is in blending production process, containing the impurity that certain trace is tiny, concerning the plant equipment of precision cleaning, the cleannes of traditional lubrication oil do not reach requirement.For this reason, the lubricating oil producing a kind of high cleanliness is needed.In the prior art, a kind of lubricating oil filter element is often used when carrying out lubrication oil filtration, existing lubricating oil filter element is generally directly rolled into hollow barrel by filter course and puts into the shell of lubrication oil filtration filter core, described shell side bottom access lubricating oil input duct, middle part access lubricating oil output channel.The lubricating oil entered from bottom in shell is very large due to pressure, can fill whole filter core and filter, and flow out in lubricating oil output channel, thus realize the filtration work of lubricating oil.But this lubricating oil filter element is owing to being only made up of filter course; and lubrication oil filtration required time is very long; therefore this often can cause material for core to block or damage; thus decrease its service life; filter core even can be made to completely lose filter capacity; and the turnover flow of this filter core successively decreases seriously, and filter efficiency is lower.
Utility model content
The utility model provides a kind of lubricating oil filter element, short for service life to solve existing lubricating oil filter element, and filter effect and the lower problem of efficiency.
In order to solve the problems of the technologies described above, the utility model provides a kind of lubricating oil filter element, for filtering and producing high clean lubricating oil, it comprises inner support rack and screen pack, described inner support rack is hollow cylindrical, described screen pack closes up along the circumferencial direction of described cylindrical inner support rack in folding shape and is wrapped in outside described inner support rack, and the two ends of described inner support rack and described screen pack are bonded by adhesive glue.
Further, described screen pack comprises silk screen and filter course, and described filter course is arranged at the interlayer as described silk screen in described silk screen.
Further, described lubricating oil filter element also comprises two fixing end caps, described two fixing end caps are arranged at the two ends of described inner support rack respectively, and wrap described inner support rack and described screen pack and fix with it, described two fixing end caps are all in circular, and its internal diameter is less than or equal to the internal diameter of described cylindrical inner support rack.
Further, arbitrary described stiff end covers and is also provided with handle.
Further, on described inner support rack, the diameter of hole is 0.4-1.2 millimeter, and quantity is every square centimeter of 4-8 hole.
Further, the broken number of described folding shape screen pack is 40-120.
Compared with prior art, the utility model has following beneficial effect:
The lubricating oil filter element that the utility model provides is by being arranged in silk screen by filter course, and be designed to roll over shape, add the toughness of screen pack, making it can not be damaged due to continuous firing easily, add the service life of this lubricating oil filter element, and this lubricating oil filter element also add inner support rack, itself and described screen packs use, make the turnover flow of filter core can keep stable in a long time and pass in and out flow decrement to reduce, considerably increase filter effect and the efficiency of this lubricating oil filter element; In addition, described filter course is due to the pressure without the need to directly bearing lubricating oil, and therefore it can be replaced other more cheap flexible filter material, to reduce the cost of whole lubricating oil filter element.
Accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is described in further detail:
Structural representation during the lubricating oil filter element end-cover-free that Fig. 1 provides for the utility model embodiment;
The partial structurtes schematic diagram of screen pack in the lubricating oil filter element that Fig. 2 provides for the utility model embodiment;
The structural representation of lubricating oil filter element after end cap is set that Fig. 3 provides for the utility model embodiment.
In Fig. 1 to Fig. 3,
1: inner support rack; 2: screen pack; 21: silk screen; 22: filter course; 3: fixing end cap; 4: handle.
Detailed description of the invention
Below in conjunction with the drawings and specific embodiments, the lubricating oil filter element that the utility model proposes is described in further detail.According to the following describes and claims, advantage of the present utility model and feature will be clearer.It should be noted that, accompanying drawing all adopts the form that simplifies very much and all uses non-ratio accurately, only in order to object that is convenient, aid illustration the utility model embodiment lucidly.
Core concept of the present utility model is, a kind of lubricating oil filter element is provided, for filtering and producing high clean lubricating oil, it is by being arranged in silk screen by filter course, and be designed to roll over shape, add the toughness of screen pack, making it can not be damaged due to continuous firing easily, add the service life of this lubricating oil filter element, and this lubricating oil filter element also add inner support rack, itself and described screen packs use, the turnover flow decrement of filter core is reduced, considerably increase the filter efficiency of this lubricating oil filter element, in addition, described filter course is due to the pressure without the need to directly bearing lubricating oil, therefore it can be replaced other more cheap flexible filter material, to reduce the cost of whole lubricating oil filter element.
Please refer to Fig. 1 to Fig. 3, the structural representation of the lubricating oil filter element that Fig. 1 provides for the utility model embodiment; The partial structurtes schematic diagram of screen pack in the lubricating oil filter element that Fig. 2 provides for the utility model embodiment; The structural representation of lubricating oil filter element after end cap is set that Fig. 3 provides for the utility model embodiment.
As shown in Figure 1, the utility model embodiment provides a kind of lubricating oil filter element, it comprises inner support rack 1 and screen pack 2, described inner support rack 1 is in hollow cylindrical, described screen pack 2 closes up along the circumferencial direction of described cylindrical inner support rack 1 in folding shape and is wrapped in outside described inner support rack 1, and the two ends of described inner support rack 1 and described screen pack 2 are bonded by adhesive glue.
Further, as shown in Figure 2, described screen pack 2 comprises silk screen 21 and filter course 22, described filter course 22 is arranged at the interlayer as described silk screen 21 in described silk screen 21, by the increase of silk screen 21 and the design of folding shape thereof, make described filter course 22 directly need not bear lubricating oil institute applied pressure in its interlayer, thus add the service life of filter course 22, and the design of this folding shape can make the filter effect of lubricating oil better, therefore described filter course 22 uses cheap flexible filter material in the present embodiment, while not reducing integral filter effect, reduce the cost of whole lubricating oil filter element.
Further, as shown in Figure 3, described lubricating oil filter element also comprises two fixing end caps 3, described two fixing end caps 3 are arranged at the two ends of described inner support rack 1 respectively, and wrap described inner support rack 1 and described screen pack 2 and fix with it, described two fixing end caps 3 are all in circular, its internal diameter is less than or equal to the internal diameter of described cylindrical inner support rack 1, the setting of described fixing end cap 3 makes the combination of described screen pack 2 and described inner support rack 1 more firm, not easily mutually depart from and cause losing filter capacity, thus add the service life of this lubricating oil filter element.
Further, arbitrary described fixing end cap 3 is also provided with handle 4, the setting of described handle 4 makes staff more convenient when taking or carry this lubricating oil filter element.
In the present embodiment, on described inner support rack 1, the diameter of hole is 0.4-1.2 millimeter, quantity is every square centimeter of 4-8 hole, the broken number of described folding shape screen pack 2 is 40-120, time within the scope of this, the turnover flow of this lubricating oil filter element keeps stable in the long period, and import and export decrement and reduce, filter effect is better.
In sum, the lubricating oil filter element that the utility model embodiment provides is by being arranged in silk screen 21 by filter course 22, and be designed to roll over shape, add the toughness of screen pack 2, making it can not be damaged due to continuous firing easily, add the service life of this lubricating oil filter element, and this lubricating oil filter element also add inner support rack 1, itself and described screen pack 2 combinationally use, the turnover flow decrement of filter core is reduced, considerably increase filter effect and the efficiency of this lubricating oil filter element, in addition, described filter course 22 is due to the pressure without the need to directly bearing lubricating oil, therefore it uses cheap flexible filter material, reduce the cost of whole lubricating oil filter element.
Obviously, those skilled in the art can carry out various change and modification to the utility model and not depart from spirit and scope of the present utility model.Like this, if of the present utility model these change and modification belongs within the scope of the utility model claim and equivalent technologies thereof, then the utility model is also intended to comprise these change and modification.
Claims (6)
1. a lubricating oil filter element, it is characterized in that, comprise inner support rack and screen pack, described inner support rack is hollow cylindrical, described screen pack closes up along the circumferencial direction of described cylindrical inner support rack in folding shape and is wrapped in outside described inner support rack, and the two ends of described inner support rack and described screen pack are bonded by adhesive glue.
2. lubricating oil filter element according to claim 1, is characterized in that, described screen pack comprises silk screen and filter course, and described filter course is arranged at the interlayer as described silk screen in described silk screen.
3. lubricating oil filter element according to claim 1, it is characterized in that, also comprise two fixing end caps, described two fixing end caps are arranged at the two ends of described inner support rack respectively, and wrap described inner support rack and described screen pack and fix with it, described two fixing end caps are all in circular, and its internal diameter is less than or equal to the internal diameter of described cylindrical inner support rack.
4. lubricating oil filter element according to claim 3, is characterized in that, arbitrary described stiff end covers and is also provided with handle.
5. lubricating oil filter element according to claim 1, is characterized in that, on described inner support rack, the diameter of hole is 0.4-1.2 millimeter, and quantity is every square centimeter of 4-8 hole.
6. the lubricating oil filter element according to any one of claim 1 to 5, is characterized in that, the broken number of described folding shape screen pack is 40-120.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453917.2U CN204093128U (en) | 2014-08-12 | 2014-08-12 | Lubricating oil filter element |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420453917.2U CN204093128U (en) | 2014-08-12 | 2014-08-12 | Lubricating oil filter element |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204093128U true CN204093128U (en) | 2015-01-14 |
Family
ID=52261599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420453917.2U Expired - Lifetime CN204093128U (en) | 2014-08-12 | 2014-08-12 | Lubricating oil filter element |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204093128U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105381637A (en) * | 2015-12-11 | 2016-03-09 | 德文能源股份有限公司 | Lubricating oil filter core |
| CN105413276A (en) * | 2015-12-11 | 2016-03-23 | 德文能源股份有限公司 | Filter element for lubricating oil |
| CN108126435A (en) * | 2018-01-23 | 2018-06-08 | 罗弟容 | A kind of efficient dust removal filter element |
| CN108246020A (en) * | 2018-01-23 | 2018-07-06 | 罗弟容 | A kind of dust removal filter element |
-
2014
- 2014-08-12 CN CN201420453917.2U patent/CN204093128U/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105381637A (en) * | 2015-12-11 | 2016-03-09 | 德文能源股份有限公司 | Lubricating oil filter core |
| CN105413276A (en) * | 2015-12-11 | 2016-03-23 | 德文能源股份有限公司 | Filter element for lubricating oil |
| CN108126435A (en) * | 2018-01-23 | 2018-06-08 | 罗弟容 | A kind of efficient dust removal filter element |
| CN108246020A (en) * | 2018-01-23 | 2018-07-06 | 罗弟容 | A kind of dust removal filter element |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20150114 |
|
| CX01 | Expiry of patent term |