CN204563706U - A kind of iundustrial oil cartridge filter - Google Patents
A kind of iundustrial oil cartridge filter Download PDFInfo
- Publication number
- CN204563706U CN204563706U CN201520071443.XU CN201520071443U CN204563706U CN 204563706 U CN204563706 U CN 204563706U CN 201520071443 U CN201520071443 U CN 201520071443U CN 204563706 U CN204563706 U CN 204563706U
- Authority
- CN
- China
- Prior art keywords
- discharge orifice
- cylindrical shell
- motion bar
- division board
- fluid
- 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.)
- Withdrawn - After Issue
Links
- 235000019994 cava Nutrition 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 13
- 238000004804 winding Methods 0.000 claims description 3
- 239000012530 fluid Substances 0.000 abstract description 52
- 239000003921 oil Substances 0.000 description 35
- 238000000034 method Methods 0.000 description 6
- 230000001105 regulatory effect Effects 0.000 description 5
- 230000000903 blocking effect Effects 0.000 description 4
- 238000002347 injection Methods 0.000 description 4
- 239000007924 injection Substances 0.000 description 4
- 239000008187 granular material Substances 0.000 description 3
- 239000000203 mixture Substances 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000003247 decreasing effect Effects 0.000 description 2
- 238000007599 discharging Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000243 solution Substances 0.000 description 2
- 239000004215 Carbon black (E152) Substances 0.000 description 1
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 1
- 239000002253 acid Substances 0.000 description 1
- 150000007513 acids Chemical class 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 239000010725 compressor oil Substances 0.000 description 1
- 239000010710 diesel engine oil Substances 0.000 description 1
- 238000005183 dynamical system Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000007701 flash-distillation Methods 0.000 description 1
- 239000010711 gasoline engine oil Substances 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 229930195733 hydrocarbon Natural products 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001050 lubricating effect Effects 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 230000007257 malfunction Effects 0.000 description 1
- 239000002923 metal particle Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Filtration Of Liquid (AREA)
Abstract
The utility model discloses a kind of iundustrial oil cartridge filter, comprise cylindrical shell and be opened in oiler and the oil-out at the upper and lower two ends of cylindrical shell, in described cylindrical shell, division board is installed, the two ends of described division board are respectively equipped with drain-hole set, also comprise the base for supporting be fixed in cylindrical shell, slide in base for supporting and be provided with motion bar, groove is provided with in the lower end of base for supporting, the lower end of motion bar is connected with bottom portion of groove by spring, the middle part of division board lower surface caves inward, earial drainage group comprises discharge orifice A, discharge orifice B and discharge orifice C, be fixed with at the middle part of motion bar multiple stacked and respectively with discharge orifice A, discharge orifice B and discharge orifice C is to the baffle plate coordinated.Realize the flow-control of fluid in cylindrical shell by the up-down adjustment of motion bar, and then reduce fluid to the impact of cylindrical shell, reach the object of protection filter.
Description
Technical field
The utility model relates to filter, specifically refers to a kind of iundustrial oil cartridge filter.
Background technology
Current oil filter is widely used in the purified treatment to hydraulic oil, hydraulic transmission oil, gear oil, gasoline engine oil, diesel engine oil, compressor oil, refrigerator oil and heat treatment wet goods, oil filter can moisture, gas and mechanical admixture in fast eliminating oil, light acids, light hydrocarbon etc. are removed in flash distillation, and then improve the quality of oil, reply the serviceability of lubricating oil, ensure the normal operation of dynamical system, hydraulic system, lubricating system.And the element kit of through type filter of the prior art comprises two parts substantially, i.e. filter stand and filter screen, element kit is become by molten tin welding, the filtering accuracy of this element kit is 80 orders, and when highly pressurised liquid passes through, medium contains small metal particles can enter hydraulic system by filter screen, hydraulic valve and jack are polluted, reduce the service life of valve and jack, even can occur malfunction because of the seal failure of hydraulic valve, cause the person and equipment breakdown.
And traditional primary filter for iundustrial oil, the common filter of usual employing is to process the major diameter impurity particle etc. in iundustrial oil, but in iundustrial oil injection process, current at a high speed cause larger impact to filter, and swiftly flowing impurity particle can form serious wearing and tearing to parts each in filter thereupon, greatly reduce the service life of filter, the solution adopted in prior art is directly carry out regulating the charge velocity of iundustrial oil by valve, but machinery valve needs artificial constantly manual adjustments, increase the weight of the work load of staff, the filter efficiency of iundustrial oil is reduced greatly.
Utility model content
The purpose of this utility model is to provide a kind of iundustrial oil cartridge filter, automatically regulates the iundustrial oil flow by filter, reduces the impact wear to filter interior, and then reach the object of protection filter.
The purpose of this utility model is achieved through the following technical solutions:
A kind of iundustrial oil cartridge filter, comprise cylindrical shell and be opened in oiler and the oil-out at the upper and lower two ends of cylindrical shell, in described cylindrical shell, division board is installed, the two ends of described division board are respectively equipped with drain-hole set, also comprise the base for supporting be fixed in cylindrical shell, slide in base for supporting and be provided with motion bar, groove is provided with in the lower end of base for supporting, the lower end of motion bar is connected with bottom portion of groove by spring, the upper end of motion bar is run through division board and is had block at its end winding support, described block is just to oiler, described block comprises the body of truncated cone-shaped, rotate on described body top and be provided with ball, and annular is provided with multiple guiding gutter along tubular axis direction on the outer wall of described body, the middle part of described division board lower surface caves inward, described earial drainage group comprise point to its center along division board end direction on spaced discharge orifice A successively, discharge orifice B and discharge orifice C, be fixed with at the middle part of motion bar multiple stacked and respectively with discharge orifice A, discharge orifice B and discharge orifice C is to the baffle plate coordinated, when spring is positioned at initial position, the position of multiple baffle plate is configured to, the upper surface of multiple baffle plate is respectively by discharge orifice A, the lower end of discharge orifice B and discharge orifice C is blocked.During utility model works, iundustrial oil enters into inner barrel from oiler, direct effect is got on block, when iundustrial oil flow increases and flow velocity is accelerated, the stress be applied on block increases, namely stress is sent on spring by motion bar by block, spring stress is compressed, the baffle plate be now positioned on motion bar moves down with motion bar, and then baffle plate and division board are departed from, the iundustrial oil injecting inner barrel directly flows out from the drain-hole set division board, iundustrial oil flow is larger, when flow velocity is faster, spring is higher by the degree compressed, namely the oil mass flowed out by drain-hole set is larger, and then realize discharging from oil-out of large discharge fluid, when iundustrial oil flow reduce and reduced velocity flow time, the applied stress that spring is subject to reduces, and is popped up by motion bar after the deformation that spring-return is certain, until when stopping injecting fluid, baffle plate contacts again with division board, and then stops fluid to continue to inject from drain-hole set, realize the flow-control of fluid in cylindrical shell by the up-down adjustment of motion bar, and then reduce fluid to the impact of cylindrical shell, reach the object of protection filter,
Wherein, drain-hole set comprise point to its center along division board end direction on spaced discharge orifice A successively, discharge orifice B and discharge orifice C, and cave inward in the middle part of the lower end of division board, i.e. discharge orifice A, the length of discharge orifice B and discharge orifice C is successively decreased successively, motion bar is fixed with multiple stacked for blocking discharge orifice A, the baffle plate of discharge orifice B and discharge orifice C bottom, when the fluid instability of flow injected, the control of baffle plate by regulating the spacing between drain-hole set to realize fluid throughput, namely when fluid flow is less, the fluid entering inner barrel can only flow out by discharge orifice A, when fluid flow increases suddenly, with discharge orifice A while that multiple stacked baffle plate being under the drive of motion bar, discharge orifice B and discharge orifice C end portion from, the fluid amount flowing through cylindrical shell lower end is increased, to avoid the blocking causing inner barrel, improve the flexibility that drain-hole set regulates, and block comprises the ball that the body of truncated cone-shaped and rotation are arranged on bodies top, when swiftly flowing fluid injects inner barrel, motion bar is stressed move down before, fluid is applied directly to above ball, due to the instability of the flow rate of fluid, therefore ball can start freely to rotate under the impact of fluid, and the flow direction of the fluid of the overwhelming majority changes when rotating, the parabolic motion of horizontal direction is become from perpendicular flow direction, drain-hole set is entered under the bounce-back of cylinder inboard wall, small part does not move fluid that direction changes and then slides in drain-hole set under guiding gutter arcuately, by the classification process of block to fluid, impact to motion bar when greatly reducing fluid flow at high speed, make motion bar more flexible in the process regulating fluid throughput, protect the spring in rectangular recess to there will not be the stressed or phenomenon of the power of mistake suddenly simultaneously, reduce the metal fatigue degree of spring, improve the service life of device.
Further, also comprise filter screen, described filter screen to be fixed in cylindrical shell and to be placed in the top of block.Be arranged in cylindrical shell and just primary filter carried out to the large straight granule foreign etc. that the iundustrial oil of injection can mix by the filter screen of oiler, prevent from occurring clogging when carrying out essence filter to iundustrial oil.
Further, also comprise sealing gasket, have rectangular recess in the lower end of described division board, described sealing gasket is fixed in rectangular recess, and the inwall of sealing gasket contacts with the outer circle wall of motion bar.Motion bar can slide up and down in division board, the fluid entered in cylindrical shell easily enters cylindrical shell bottom along the gap between motion bar and division board, the utility model offers rectangular recess in division board lower end, by installing sealing gasket to prevent fluid in advance by the lower end of leaking under the upper end of division board to division board in rectangular recess.
The utility model compared with prior art, has following advantage and beneficial effect:
1, the utility model when iundustrial oil flow reduce and reduced velocity flow time, the applied stress that spring is subject to reduces, and is popped up by motion bar after the deformation that spring-return is certain, until when stopping injecting fluid, baffle plate contacts again with division board, and then stops fluid to continue to inject from discharge orifice A; Realize the flow-control of fluid in cylindrical shell by the up-down adjustment of motion bar, and then reduce fluid to the impact of cylindrical shell, reach the object of protection filter;
2, the utility model is arranged in cylindrical shell and just carries out primary filter to the large straight granule foreign etc. that the iundustrial oil of injection can mix by the filter screen of oiler, prevents from occurring clogging when carrying out essence filter to iundustrial oil;
3, motion bar of the present utility model can slide up and down in division board, the fluid entered in cylindrical shell easily enters cylindrical shell bottom along the gap between motion bar and division board, the utility model offers rectangular recess in division board lower end, by installing sealing gasket to prevent fluid in advance by the lower end of leaking under the upper end of division board to division board in rectangular recess.
Accompanying drawing explanation
Accompanying drawing described herein is used to provide the further understanding to the utility model embodiment, forms a application's part, does not form the restriction to the utility model embodiment.In the accompanying drawings:
Fig. 1 is the utility model structural representation;
Fig. 2 is the structural representation of block;
Mark and corresponding parts title in accompanying drawing:
1-oiler, 2-cylindrical shell, 3-filter screen, 4-block, 5-sealing gasket, 6-discharge orifice A, 7-division board, 8-baffle plate, 9-base for supporting, 10-motion bar, 11-spring, 12-oil-out, 13-discharge orifice B, 14-discharge orifice C, 15-guiding gutter, 16-ball.
Detailed description of the invention
Clearly understand for making the purpose of this utility model, technical scheme and advantage, below in conjunction with embodiment and accompanying drawing, the utility model is described in further detail, exemplary embodiment of the present utility model and explanation thereof are only for explaining the utility model, and conduct is not to restriction of the present utility model.
Embodiment 1
As depicted in figs. 1 and 2, the present embodiment comprises cylindrical shell 2 and is opened in oiler 1 and the oil-out 12 at cylindrical shell about 2 two ends, in described cylindrical shell 2, division board 7 is installed, the two ends of described division board 7 are respectively equipped with drain-hole set, also comprise the base for supporting 9 be fixed in cylindrical shell 2, slide in base for supporting 9 and be provided with motion bar 10, groove is provided with in the lower end of base for supporting 9, the lower end of motion bar 10 is connected with bottom portion of groove by spring 11, the upper end of motion bar 10 is run through division board 7 and is had block 4 at its end winding support, described block 4 is just to oiler 1, described block 4 comprises the body of truncated cone-shaped, rotate on described body top and be provided with ball 16, and annular is provided with multiple guiding gutter 15 along cylindrical shell 2 axis direction on the outer wall of described body, the middle part of described division board 7 lower surface caves inward, described earial drainage group comprise point to its center along division board 7 end direction on spaced discharge orifice A6 successively, discharge orifice B13 and discharge orifice C14, be fixed with at the middle part of motion bar 10 multiple stacked and respectively with discharge orifice A6, discharge orifice B13 and discharge orifice C14 is to the baffle plate 8 coordinated, when spring 11 is positioned at initial position, the position of multiple baffle plate 8 is configured to, the upper surface of multiple baffle plate 8 is respectively by discharge orifice A6, the lower end of discharge orifice B13 and discharge orifice C14 is blocked.During utility model works, it is inner that iundustrial oil enters into cylindrical shell 2 from oiler 1, direct effect is got on block 4, when iundustrial oil flow increases and flow velocity is accelerated, the stress be applied on block 4 increases, namely stress is sent on spring 11 by motion bar 10 by block 4, spring 11 is stressed to be compressed, the baffle plate 8 be now positioned on motion bar 10 moves down with motion bar 10, and then baffle plate 8 and division board 7 are departed from, the iundustrial oil injecting cylindrical shell 2 inside directly flows out from the multiple discharge orifice A6 division board 7, iundustrial oil flow is larger, when flow velocity is faster, spring 11 is higher by the degree compressed, namely the oil mass flowed out by discharge orifice A6 is larger, and then realize discharging from oil-out 12 of large discharge fluid, when iundustrial oil flow reduce and reduced velocity flow time, the applied stress that spring 11 is subject to reduces, and is popped up by motion bar 10 after certain deformation replied by spring 11, until when stopping injecting fluid, baffle plate 8 contacts again with division board 7, and then stops fluid to continue to inject from discharge orifice A6, realize the flow-control of fluid in cylindrical shell 2 by the up-down adjustment of motion bar 10, and then reduce fluid to the impact of cylindrical shell 2, reach the object of protection filter,
Wherein, drain-hole set comprise point to its center along division board 7 end direction on spaced discharge orifice A6 successively, discharge orifice B13 and discharge orifice C14, and cave inward in the middle part of the lower end of division board 7, i.e. discharge orifice A6, the length of discharge orifice B13 and discharge orifice C14 is successively decreased successively, motion bar 10 is fixed with multiple stacked for blocking discharge orifice A6, the baffle plate 8 of discharge orifice B13 and discharge orifice C14 bottom, when the fluid instability of flow injected, the control of baffle plate 8 by regulating the spacing between drain-hole set to realize fluid throughput, namely when fluid flow is less, the fluid entering cylindrical shell 2 inside can only flow out by discharge orifice A6, when fluid flow increases suddenly, with discharge orifice A6 while that multiple stacked baffle plate 8 being under the drive of motion bar 10, discharge orifice B13 and discharge orifice C14 end portion from, the fluid amount flowing through cylindrical shell 2 lower end is increased, to avoid the blocking causing cylindrical shell 2 inside, improve the flexibility that drain-hole set regulates,
And block 4 comprises the ball 16 that the body of truncated cone-shaped and rotation are arranged on bodies top, when swiftly flowing fluid injects cylindrical shell 2 inside, motion bar 10 is stressed move down before, fluid is applied directly to above ball 16, due to the instability of the flow rate of fluid, therefore ball 16 can start freely to rotate under the impact of fluid, and the flow direction of the fluid of the overwhelming majority changes when rotating, the parabolic motion of horizontal direction is become from perpendicular flow direction, drain-hole set is entered under the bounce-back of cylindrical shell 2 inwall, small part do not move fluid that direction changes then guiding gutter arcuately slide in drain-hole set 15 times, by the classification process of block 4 pairs of fluid, impact to motion bar 10 when greatly reducing fluid flow at high speed, make motion bar 10 more flexible in the process regulating fluid throughput, protect the spring 11 in rectangular recess to there will not be the stressed or phenomenon of the power of mistake suddenly simultaneously, reduce the metal fatigue degree of spring 11, improve the service life of device.
Also comprise filter screen 3, described filter screen 3 to be fixed in cylindrical shell 2 and to be placed in the top of block 4.Be arranged in cylindrical shell 2 and just primary filter carried out to the large straight granule foreign etc. that the iundustrial oil of injection can mix by the filter screen 3 of oiler 1, prevent from occurring clogging when carrying out essence filter to iundustrial oil.
Also comprise sealing gasket 5, have rectangular recess in the lower end of described division board 7, described sealing gasket 5 is fixed in rectangular recess, and the inwall of sealing gasket 5 contacts with the outer circle wall of motion bar 10.Motion bar 10 can slide up and down in division board 7, the fluid entered in cylindrical shell 2 easily enters cylindrical shell 2 bottom along the gap between motion bar 10 and division board 7, the utility model offers rectangular recess in division board 7 lower end, by installing sealing gasket 5 to leak the lower end to division board 7 under preventing the upper end of fluid in advance by division board 7 in rectangular recess.
Above-described detailed description of the invention; the purpose of this utility model, technical scheme and beneficial effect are further described; be understood that; the foregoing is only detailed description of the invention of the present utility model; and be not used in restriction protection domain of the present utility model; all within spirit of the present utility model and principle, any amendment made, equivalent replacement, improvement etc., all should be included within protection domain of the present utility model.
Claims (3)
1. an iundustrial oil cartridge filter, comprise cylindrical shell (2) and be opened in oiler (1) and the oil-out (12) at the upper and lower two ends of cylindrical shell (2), it is characterized in that: division board (7) is installed in described cylindrical shell (2), the two ends of described division board (7) are respectively equipped with drain-hole set, also comprise the base for supporting (9) be fixed in cylindrical shell (2), slide in base for supporting (9) and be provided with motion bar (10), groove is provided with in the lower end of base for supporting (9), the lower end of motion bar (10) is connected with bottom portion of groove by spring (11), the upper end of motion bar (10) is run through division board (7) and is had block (4) at its end winding support, described block (4) is just to oiler (1), described block (4) comprises the body of truncated cone-shaped, rotate on described body top and be provided with ball (16), and annular is provided with multiple guiding gutter (15) along cylindrical shell (2) axis direction on the outer wall of described body, the middle part of described division board (7) lower surface caves inward, described earial drainage group comprise point to its center along division board (7) end direction on spaced discharge orifice A(6 successively), discharge orifice B(13) and discharge orifice C(14), be fixed with at the middle part of motion bar (10) multiple stacked and respectively with discharge orifice A(6), discharge orifice B(13) and discharge orifice C(14) to the baffle plate (8) coordinated, when spring (11) is positioned at initial position, the position of multiple baffle plate (8) is configured to, the upper surface of multiple baffle plate (8) is respectively by discharge orifice A(6), discharge orifice B(13) and discharge orifice C(14) lower end block.
2. a kind of iundustrial oil cartridge filter according to claim 1, is characterized in that: also comprise filter screen (3), and described filter screen (3) to be fixed in cylindrical shell (2) and to be placed in the top of block (4).
3. a kind of iundustrial oil cartridge filter according to claim 1 and 2, it is characterized in that: also comprise sealing gasket (5), rectangular recess is had in the lower end of described division board (7), described sealing gasket (5) is fixed in rectangular recess, and the inwall of sealing gasket (5) contacts with the outer circle wall of motion bar (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071443.XU CN204563706U (en) | 2015-02-02 | 2015-02-02 | A kind of iundustrial oil cartridge filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520071443.XU CN204563706U (en) | 2015-02-02 | 2015-02-02 | A kind of iundustrial oil cartridge filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204563706U true CN204563706U (en) | 2015-08-19 |
Family
ID=53856401
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520071443.XU Withdrawn - After Issue CN204563706U (en) | 2015-02-02 | 2015-02-02 | A kind of iundustrial oil cartridge filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204563706U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667594A (en) * | 2015-02-02 | 2015-06-03 | 成都科力夫科技有限公司 | Dirty oil filter barrel |
| CN106939774A (en) * | 2017-04-12 | 2017-07-11 | 中国石油集团西部钻探工程有限公司 | Diverter assembly for torque percussion drilling speed-up tool |
-
2015
- 2015-02-02 CN CN201520071443.XU patent/CN204563706U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104667594A (en) * | 2015-02-02 | 2015-06-03 | 成都科力夫科技有限公司 | Dirty oil filter barrel |
| CN106939774A (en) * | 2017-04-12 | 2017-07-11 | 中国石油集团西部钻探工程有限公司 | Diverter assembly for torque percussion drilling speed-up tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20150819 Effective date of abandoning: 20160824 |
|
| C25 | Abandonment of patent right or utility model to avoid double patenting |