CN111450610A - Self-control oil filtering and quick-washing device - Google Patents
Self-control oil filtering and quick-washing device Download PDFInfo
- Publication number
- CN111450610A CN111450610A CN202010235666.0A CN202010235666A CN111450610A CN 111450610 A CN111450610 A CN 111450610A CN 202010235666 A CN202010235666 A CN 202010235666A CN 111450610 A CN111450610 A CN 111450610A
- Authority
- CN
- China
- Prior art keywords
- quick
- pneumatic connector
- insertion type
- oil filter
- washing device
- 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.)
- Pending
Links
- 238000005406 washing Methods 0.000 title claims abstract description 27
- 238000001914 filtration Methods 0.000 title claims description 18
- 238000003780 insertion Methods 0.000 claims abstract description 30
- 230000000903 blocking effect Effects 0.000 claims abstract description 17
- 238000004140 cleaning Methods 0.000 claims abstract description 10
- 238000003860 storage Methods 0.000 claims abstract description 9
- 238000007664 blowing Methods 0.000 claims description 6
- 238000007789 sealing Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000003749 cleanliness Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- 238000004506 ultrasonic cleaning Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
Abstract
The invention discloses a self-made oil filter quick washing device which comprises a quick-insertion type three-way pneumatic connector, a valve, a blocking cover, a quick-insertion type pneumatic connector, a central rod, a fixing nut and a hose, wherein the central rod is placed on the inner side of an oil filter, two ends of the quick-insertion type three-way pneumatic connector are connected with the valve through the hose, and the other ends of the quick-insertion type three-way pneumatic connector are connected with a high-pressure air storage tank. The supporting rod, the plugging cover boss and the fixed base are fixed by locking screws; two ends of the quick-insertion type three-way pneumatic connector are connected with the valve, and the other end of the quick-insertion type three-way pneumatic connector is connected with a compressed air pipe of the high-pressure air storage tank; the center rod is arranged on the inner side of the oil filter element. The invention adopts a cleaning mode that high-pressure air sweeps the oil filter from inside to outside, has the advantages of low manufacturing cost and improved oil filter cleaning effect, and has simple and convenient operation and high efficiency because of the use of the quick-insertion type joint and the movable support rod.
Description
Technical Field
The invention relates to a self-made oil filtering quick washing device which adopts high-pressure air to sweep and wash from inside to outside. Belongs to the field of oil filtering and washing devices.
Background
With the long-term operation of the machine, the filter element of the oil filter is gradually contaminated. When the pollution condition is severe to a certain degree, the oil supply is affected due to overlarge differential pressure before and after oil filtration, and finally the machine cannot run normally. Therefore, the operation and maintenance personnel need to clean the oil filter to keep the machine operating normally.
At present, the cleaning oil filtering mode is generally as follows: cleaning with an ultrasonic instrument and blowing the surface of the paper filter with high-pressure air. But use the ultrasonic wave instrument to strain to wash oil, it is consuming time for a long time, and can not guarantee completely that oil strains clean and tidy. The time spent for blowing the surface of the filter element by compressed gas is short, but the cleaning effect is not ensured at all. The invention adopts a blowing mode from inside to outside, and can blow at two ends simultaneously when the compressed air source is lower, thereby ensuring the oil filtering and washing effect. In addition, the device has low manufacturing cost and simple and convenient use.
Disclosure of Invention
The invention aims to provide a self-made oil filter quick washing device which can solve the problems of long time consumption, stain backflow, unclean washing and the like of ultrasonic cleaning oil filter. The device can also carry out the function of single-end or both ends purge switching according to the pressure of compressed air to improve the cleanliness of oil filtration. The device uses the pneumatic joint of formula of inserting soon, and the operation of being convenient for improves cleaning efficiency, and device preparation material easily gets, and the processing cost is low, has compromise economic nature and suitability.
In order to achieve the purpose and the function, the invention is realized by the following technical scheme: a self-control oil filter quick washing device comprises a quick-insertion type three-way pneumatic connector, a valve, a blocking cover, a quick-insertion type pneumatic connector, a central rod, a fixing nut and a hose, wherein the central rod is placed on the inner side of an oil filter, and the blocking covers are arranged on two sides of the oil filter; two ends of the quick-insertion three-way pneumatic connector are connected with the valve through hoses, and the other end of the quick-insertion three-way pneumatic connector is connected with the high-pressure gas storage tank; the valve is connected with the quick-insertion type pneumatic connectors through the hoses, the two quick-insertion type pneumatic connectors are respectively connected to two ends of the central rod, and external threads are arranged at two ends of the central rod and are connected with the fixing nuts and the quick-insertion type pneumatic connectors through threads; the central rod is hollow, and a plurality of groups of conical small holes are formed in the periphery of the middle part; high-pressure air of the air storage tank is divided into two paths after passing through the quick-insertion type three-way pneumatic connector, and enters the central rod for oil filtration blowing cleaning through the hose, the valve and the quick-insertion type pneumatic connector.
Preferably, the blanking cover is provided with a boss, a first sealing O-shaped ring is arranged at the groove of the blanking cover, and a through hole slightly larger than the outer diameter of the central rod is arranged in the center of the blanking cover.
Preferably, the blanking cover is provided with a hexagonal boss.
Preferably, a plurality of groups of conical small holes are arranged in the middle of the center rod and on the periphery of the filter element with the same length.
Preferably, the fixing nut is arranged on the outer side of the blocking cover, and a second sealing O-shaped ring is arranged between the fixing nut and the blocking cover.
Preferably, the oil filter further comprises a support rod and a fixed base, wherein the top of the support rod is fixed with the lug boss of the blocking cover by using a locking screw, so that the transverse movement of the oil filter is limited; the supporting rod base is a sliding block and can move in the groove of the fixed base.
Preferably, the fixed bottom is provided with a locking screw for limiting the support rod to move left and right, so that the oil filter position is fixed.
The invention relates to a self-made oil filtering and quick washing device, which divides a compressed air source of an air storage tank into two paths after passing through a quick-insertion type three-way pneumatic connector, and the two paths respectively pass through a valve, a quick-insertion type pneumatic connector and a central rod.
The supporting rod, the fixed base and the lug boss of the blocking cover are fixed by locking screws.
The fixed base is provided with two locking screws capable of fixing the supporting rod.
The supporting rod is also provided with two locking screws capable of fixing the blocking cover.
The invention has the beneficial effects that: the structure is complete, the manufacturing cost is low, the operation is simple and convenient, and the cleaning effect is good. In addition, the invention can be switched to single-end or double-end air supply cleaning according to the air source pressure of the air storage tank.
Drawings
FIG. 1 is a schematic structural diagram of a self-made oil filtering quick-washing device according to the present invention;
description of reference numerals:
the quick-plugging type three-way pneumatic connector comprises a 1-quick-plugging type three-way pneumatic connector, a 2-hose, a 3-valve, a 4-quick-plugging type pneumatic connector, a 5-fixing nut, a 6-plugging cover, a 7-center rod, an 8-oil filter, a 9-supporting rod and a 10-fixing base.
Detailed Description
As shown in figure 1, the invention discloses an oil filter quick washing device which comprises a quick-insertion type three-way pneumatic connector 1, a hose 2, a valve 3, a quick-insertion type pneumatic connector 4, a fixing nut 5, a blocking cover 6, a central rod 7, an oil filter 8, a support rod 9 and a fixed base 10.
The oil filter quick washing device divides high-pressure air of the air storage tank into two paths after passing through the quick-insertion type three-way pneumatic connector 1, and the high-pressure air enters the central rod 7 to carry out oil filter 8 blowing and washing after passing through the hose 2, the valve 3 and the quick-insertion type pneumatic connector 4.
The oil filter quick washing device comprises a blocking cover 6, wherein the blocking cover is provided with a center hole slightly larger than the outer diameter of the center rod, so that the oil filter quick washing device is convenient to disassemble and assemble quickly. In addition, an O-shaped ring is arranged at the groove of the blocking cover to ensure the sealing performance of the two ends of the oil filter.
The oil filter quick washing device comprises a fixing nut 5, and O-shaped rings are arranged at the fixing nut and the boss of the blocking cover to strengthen the sealing performance at the two ends of the oil filter.
The oil filter quick washing device comprises a central rod 7, wherein threads are arranged at two ends of the central rod and are in threaded connection with a fixing nut and a quick-insertion type pneumatic connector. In addition, a plurality of groups of conical small holes are formed in the center rod on the periphery of the inner part of the oil filter to form high-speed airflow for sweeping the oil filter.
The oil filter quick washing device comprises a supporting rod 9, wherein the top of the supporting rod and a boss of the blocking cover are fixed by a locking screw, so that the oil filter is limited from transversely moving. The supporting rod base is a sliding block and can move in a groove of the fixed base (10).
The oil filter quick washing device comprises a fixed base 1, a locking screw is arranged on the base, the supporting rod is limited to move left and right, and then the oil filter position is fixed.
Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that changes may be made in the embodiments and/or equivalents thereof without departing from the spirit and scope of the invention. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.
Claims (7)
1. The utility model provides a self-control oil and strain quick washing device which characterized in that: the quick-plugging type three-way pneumatic connector comprises a quick-plugging type three-way pneumatic connector, a valve, plugging covers, a quick-plugging type pneumatic connector, a central rod, a fixing nut and a hose, wherein the central rod is placed on the inner side of an oil filter, and the plugging covers are arranged on two sides of the oil filter; two ends of the quick-insertion three-way pneumatic connector are connected with the valve through hoses, and the other end of the quick-insertion three-way pneumatic connector is connected with the high-pressure gas storage tank; the valve is connected with the quick-insertion type pneumatic connectors through the hoses, the two quick-insertion type pneumatic connectors are respectively connected to two ends of the central rod, and external threads are arranged at two ends of the central rod and are connected with the fixing nuts and the quick-insertion type pneumatic connectors through threads; the central rod is hollow, and a plurality of groups of conical small holes are formed in the periphery of the middle part; high-pressure air of the air storage tank is divided into two paths after passing through the quick-insertion type three-way pneumatic connector, and enters the central rod for oil filtration blowing cleaning through the hose, the valve and the quick-insertion type pneumatic connector.
2. The self-made oil filtering quick washing device according to claim 1, which is characterized in that: the blanking cover is provided with a boss, a first sealing O-shaped ring is arranged at the groove of the blanking cover, and a through hole slightly larger than the outer diameter of the center rod is arranged in the center of the blanking cover.
3. The self-made oil filtering quick washing device according to claim 1, which is characterized in that: the blanking cover is provided with a hexagonal boss.
4. The self-made oil filtering quick washing device according to claim 1, which is characterized in that: and a plurality of groups of conical small holes are arranged in the middle of the center rod and on the periphery of the filter element with the same length.
5. The self-made oil filtering quick washing device according to claim 1, which is characterized in that: the fixing nut is arranged on the outer side of the blocking cover, and a second sealing O-shaped ring is arranged between the fixing nut and the blocking cover.
6. The self-made oil filtering quick washing device according to claim 2, characterized in that: the oil filter is characterized by also comprising a support rod and a fixed base, wherein the top of the support rod and the lug boss of the blocking cover are fixed by adopting a locking screw to limit the transverse movement of the oil filter; the supporting rod base is a sliding block and can move in the groove of the fixed base.
7. The self-made oil filtering quick washing device according to claim 6, which is characterized in that: and the fixed bottom is provided with a locking screw to limit the supporting rod to move left and right, so that the oil filter position is fixed.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010235666.0A CN111450610A (en) | 2020-03-30 | 2020-03-30 | Self-control oil filtering and quick-washing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010235666.0A CN111450610A (en) | 2020-03-30 | 2020-03-30 | Self-control oil filtering and quick-washing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111450610A true CN111450610A (en) | 2020-07-28 |
Family
ID=71672488
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010235666.0A Pending CN111450610A (en) | 2020-03-30 | 2020-03-30 | Self-control oil filtering and quick-washing device |
Country Status (1)
| Country | Link |
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| CN (1) | CN111450610A (en) |
Citations (27)
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|---|---|---|---|---|
| CN2057701U (en) * | 1989-05-15 | 1990-05-30 | 段宏昌 | Purifying self-cleaning diesel filter |
| SU1675618A1 (en) * | 1989-10-16 | 1991-09-07 | Азово-Черноморский Институт Механизации Сельского Хозяйства | Oil cleaning device |
| JPH10184467A (en) * | 1996-12-25 | 1998-07-14 | Komatsu Hokkaido Kk | Automatic cleaner of air cleaner element |
| CN2707988Y (en) * | 2004-07-13 | 2005-07-06 | 李彧 | Blow back self-cleaning air cleaner |
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| CN101130946A (en) * | 2007-07-24 | 2008-02-27 | 上海交大神舟汽车设计开发有限公司 | Back-flushing soot-cleaning device for high-efficiency dust-absorption vehicle |
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| CN202531324U (en) * | 2012-04-21 | 2012-11-14 | 赵中伟 | Diesel filter |
| KR20130069198A (en) * | 2011-12-16 | 2013-06-26 | 주식회사 포스코 | Device for regenerating filter |
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| CN105435552A (en) * | 2015-10-19 | 2016-03-30 | 福建龙马环卫装备股份有限公司 | Deashing device with rotation and pulses and deashing method of deashing device |
| CN205223427U (en) * | 2015-11-02 | 2016-05-11 | 江苏德力化纤有限公司 | Silk thread oil circuit sweeps device |
| CN105649834A (en) * | 2016-03-02 | 2016-06-08 | 赵永胜 | Pneumatic flapping and air exhausting spraying self-cleaning type air filter |
| CN205445852U (en) * | 2015-12-30 | 2016-08-10 | 上海欧菲滤清器有限公司 | Fuel filter |
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| CN107740895A (en) * | 2017-11-15 | 2018-02-27 | 重庆拓卓金属材料有限公司 | A kind of shutoff type fuel filter system |
| CN107940225A (en) * | 2017-12-02 | 2018-04-20 | 徐州新南湖科技有限公司 | A kind of automobile oil filter pre-filtering device |
| CN108421660A (en) * | 2018-05-23 | 2018-08-21 | 王回芳 | A kind of spraying high-pressure gas formula SUPPLEMENTARY UNLOADING GRAIN |
| CN208265866U (en) * | 2018-03-26 | 2018-12-21 | 河北旭杰环境工程有限公司 | A kind of aerator |
| CN109477446A (en) * | 2016-03-08 | 2019-03-15 | K&N工程公司 | General inline fuel filter |
| CN209173601U (en) * | 2018-09-29 | 2019-07-30 | 潍柴动力股份有限公司 | A kind of air cleaner |
| CN209622228U (en) * | 2019-01-23 | 2019-11-12 | 浙江沁园水处理科技有限公司 | One kind preventing remaining center tube structure |
| KR102070127B1 (en) * | 2019-09-27 | 2020-01-28 | 해양환경공단 | Auto washing device for lubrication oil filter of a ship |
| CN212662896U (en) * | 2020-03-30 | 2021-03-09 | 中国船舶重工集团公司第七O三研究所无锡分部 | Self-control oil filtering and quick-washing device |
-
2020
- 2020-03-30 CN CN202010235666.0A patent/CN111450610A/en active Pending
Patent Citations (27)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2057701U (en) * | 1989-05-15 | 1990-05-30 | 段宏昌 | Purifying self-cleaning diesel filter |
| SU1675618A1 (en) * | 1989-10-16 | 1991-09-07 | Азово-Черноморский Институт Механизации Сельского Хозяйства | Oil cleaning device |
| JPH10184467A (en) * | 1996-12-25 | 1998-07-14 | Komatsu Hokkaido Kk | Automatic cleaner of air cleaner element |
| CN2707988Y (en) * | 2004-07-13 | 2005-07-06 | 李彧 | Blow back self-cleaning air cleaner |
| CN2903039Y (en) * | 2006-04-29 | 2007-05-23 | 余振东 | Liftable tube type pore aeration device |
| CN101130946A (en) * | 2007-07-24 | 2008-02-27 | 上海交大神舟汽车设计开发有限公司 | Back-flushing soot-cleaning device for high-efficiency dust-absorption vehicle |
| CN201375970Y (en) * | 2009-04-13 | 2010-01-06 | 豆远奎 | Compressed air back-flushing device of filtering tank of oil filter |
| CN201446102U (en) * | 2009-07-20 | 2010-05-05 | 山东泰山钢铁集团有限公司 | Clamp specially used for cleaning filter |
| KR20130069198A (en) * | 2011-12-16 | 2013-06-26 | 주식회사 포스코 | Device for regenerating filter |
| CN202531324U (en) * | 2012-04-21 | 2012-11-14 | 赵中伟 | Diesel filter |
| CN203043700U (en) * | 2013-01-08 | 2013-07-10 | 马士强 | Coarse oil filter disassembly-free cleaning device |
| CN203499869U (en) * | 2013-10-12 | 2014-03-26 | 马玉东 | Back flushing dust cleaning type air filtering device for automobile |
| CN106150800A (en) * | 2015-04-09 | 2016-11-23 | 天津纳尚科技发展有限公司 | A kind of mouth biting type gasoline filter |
| CN105435552A (en) * | 2015-10-19 | 2016-03-30 | 福建龙马环卫装备股份有限公司 | Deashing device with rotation and pulses and deashing method of deashing device |
| CN205223427U (en) * | 2015-11-02 | 2016-05-11 | 江苏德力化纤有限公司 | Silk thread oil circuit sweeps device |
| CN205445852U (en) * | 2015-12-30 | 2016-08-10 | 上海欧菲滤清器有限公司 | Fuel filter |
| CN105649834A (en) * | 2016-03-02 | 2016-06-08 | 赵永胜 | Pneumatic flapping and air exhausting spraying self-cleaning type air filter |
| CN109477446A (en) * | 2016-03-08 | 2019-03-15 | K&N工程公司 | General inline fuel filter |
| CN206700980U (en) * | 2017-05-17 | 2017-12-05 | 江西中烟工业有限责任公司 | A kind of filter cylinder cleaning device of filter drum type precipitator |
| CN107740895A (en) * | 2017-11-15 | 2018-02-27 | 重庆拓卓金属材料有限公司 | A kind of shutoff type fuel filter system |
| CN107940225A (en) * | 2017-12-02 | 2018-04-20 | 徐州新南湖科技有限公司 | A kind of automobile oil filter pre-filtering device |
| CN208265866U (en) * | 2018-03-26 | 2018-12-21 | 河北旭杰环境工程有限公司 | A kind of aerator |
| CN108421660A (en) * | 2018-05-23 | 2018-08-21 | 王回芳 | A kind of spraying high-pressure gas formula SUPPLEMENTARY UNLOADING GRAIN |
| CN209173601U (en) * | 2018-09-29 | 2019-07-30 | 潍柴动力股份有限公司 | A kind of air cleaner |
| CN209622228U (en) * | 2019-01-23 | 2019-11-12 | 浙江沁园水处理科技有限公司 | One kind preventing remaining center tube structure |
| KR102070127B1 (en) * | 2019-09-27 | 2020-01-28 | 해양환경공단 | Auto washing device for lubrication oil filter of a ship |
| CN212662896U (en) * | 2020-03-30 | 2021-03-09 | 中国船舶重工集团公司第七O三研究所无锡分部 | Self-control oil filtering and quick-washing device |
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