CN109751500A - A kind of large-sized unit oil universal fortune filter - Google Patents
A kind of large-sized unit oil universal fortune filter Download PDFInfo
- Publication number
- CN109751500A CN109751500A CN201910065510.XA CN201910065510A CN109751500A CN 109751500 A CN109751500 A CN 109751500A CN 201910065510 A CN201910065510 A CN 201910065510A CN 109751500 A CN109751500 A CN 109751500A
- Authority
- CN
- China
- Prior art keywords
- cylinder
- flange
- sieve
- filter
- entrance
- 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.)
- Granted
Links
- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims abstract description 7
- 208000002925 dental caries Diseases 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 21
- 238000011010 flushing procedure Methods 0.000 claims description 19
- 239000012535 impurity Substances 0.000 claims description 15
- 230000032258 transport Effects 0.000 claims description 10
- 238000007599 discharging Methods 0.000 claims description 3
- 230000002093 peripheral effect Effects 0.000 claims description 3
- 238000004080 punching Methods 0.000 claims 1
- 230000015556 catabolic process Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 16
- 239000002828 fuel tank Substances 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000010687 lubricating oil Substances 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 239000004809 Teflon Substances 0.000 description 1
- 229920006362 Teflon® Polymers 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010720 hydraulic oil Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 239000010721 machine oil Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005192 partition Methods 0.000 description 1
- 239000000779 smoke Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
- B01D29/05—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements supported
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16N—LUBRICATING
- F16N39/00—Arrangements for conditioning of lubricants in the lubricating system
- F16N39/06—Arrangements for conditioning of lubricants in the lubricating system by filtration
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Mechanical Engineering (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a kind of large-sized unit oil universals to transport filter, including upper cover, cylinder and pedestal, the cylinder is equipped with entrance and exit, the inner barrel is equipped with conical baffle, connecting flange at the top of the conical baffle, inner barrel is divided into two cavitys up and down by the conical baffle and flange, the entrance is located at cylinder upper cavity and lower than flange, the outlet is located at cylinder lower chamber and close to cylinder body bottom, the flange includes upper flange and lower flange, sieve and filter screen I are equipped between the upper flange and lower flange, the sieve is fixed on lower flange, the filter screen I is set between sieve and upper flange.Filtration device structure of the present invention is simple, easy to use.Filter screen I is laid in above sieve and is fixed by flange, not only replacement is convenient, I service life of filter screen also can be improved, by dielectric breakdown when preventing filter entrance and exit pressure difference larger.
Description
Technical field
The present invention relates to a kind of filters, and in particular to a kind of large-sized unit oil universal fortune filter.
Background technique
The units such as steam turbine, compressor, smoke machine, expanding machine and hydraulic oil unit ----hereinafter referred to as large-sized unit is initially being pacified
Fuel tank after dress and general overhaul ----cleaning and the flushing (oil including the excessively oily component of top petrol tank, oil pipeline, equipment and bearing housing
Fortune) be equipment can smoothly test-run a machine and booting after can long-term running key.Current oily fortune mode is usually that equipment is each
The lubricating oil of oil return point imports equipment tank drainback general pipeline, then installs filter screen additional between oil return general pipeline and fuel tank inlet, with
This achievees the purpose that recycle objectionable impurities in lubricating oil.But that there are filter areas is small for such method, strainer failure or breakage are not easy
Perceive, the drawbacks such as teflon gasket and strainer dosage are big, the slow oil leak of oil return speed.Once strainer breakage or operation error stolen goods
Oil and strainer are easy to be directly entered fuel tank and cause that all that has been achieved is spoiled.
Summary of the invention
It is an object of the invention to overcome disadvantage of the existing technology, a kind of large-sized unit oil universal fortune filter is provided.
To achieve the goals above, the technical scheme is that a kind of large-sized unit oil universal transports filter, feature exists
In: including upper cover, cylinder and pedestal, the cylinder is fixed on the base, and the upper cover is tight by bolt and U-nut with cylinder
Gu the cylinder is equipped with entrance and exit, the upper tops are equipped with pressure guiding pipe I and snorkel, and the pressure guiding pipe I connects pressure
Table I, is equipped with valve on the pressure guiding pipe I and snorkel, and the inner barrel is equipped with conical baffle, at the top of the conical baffle
Inner barrel is divided into two cavitys, the entrance up and down and is located at cylinder upper cavity by connecting flange, the conical baffle and flange
And it is lower than flange, the outlet is located at cylinder lower chamber and close cylinder body bottom,
The flange includes upper flange and lower flange, and the upper flange and lower flange are fastened by bolt and U-nut, it is described on
Sieve and filter screen I are equipped between flange and lower flange, the sieve is fixed on lower flange by sunk screw, the lower flange
Upper surface is equipped with annular seal groove III, and the seal groove III is nested with sealing ring III, by close between the sieve and lower flange
Seal III seals, and the filter screen I is set between sieve and upper flange, and the upper flange lower surface and sieve upper surface are handed over up and down
Mistake is equipped with 3 annular seal grooves I, and the seal groove I is nested with sealing ring I, leads between the filter screen I and upper flange and sieve
Cross the sealing of sealing ring I.
Further;The bolt for fastening upper cover and cylinder is slip-knot bolt, and the slip-knot bolt is socketed positioning pin and passes through
Positioning pin connector drum, cylinder top peripheral lower end surface are equipped with locating groove, and the positioning pin is placed in locating groove simultaneously
It is fixed by jackscrew, is connected with hinge between the upper cover and cylinder.
Further;The cylinder is equipped with annular seal groove II on the end face connecting with upper cover, in the seal groove II
Nested sealing ring II is sealed between the cylinder and upper cover by sealing ring II, and II lower end of seal groove is connected to L shape channel,
The L shape channel other end is connected to cylinder lumen.
Further;For the entrance and exit at being arranged oppositely, the cylinder body bottom is inclined surface, and by Way in
Export direction tilts from high to low.
Further;The cylinder is equipped with impurities removal pipeline and is located on cylinder with bypass, the impurities removal line entry is connected to
Cavity and close conical baffle bottom, the impurities removal line entry are located at cartridge inlet underface, and the impurity-discharging pipe road is equipped with
Valve, with impurities removal pipeline in being arranged oppositely, the connection bypass inlet is located at cylinder upper cavity and lower than upper for the connection bypass
Flange, the connection bypass outlet are located at cylinder lower chamber, and the connection, which bypasses, is equipped with filter screen II, on the filter screen II
Side is equipped with valve.
Further;Nearby pipeline and near exit pipeline tilt the connection bypass inlet upwards.
Further;The cylinder is equipped with flushing pipeline, and the flushing pipeline connects oil gun, the flushing pipeline entrance
Positioned at cylinder lower chamber, the flushing pipeline is equipped with valve.
Further;Pressure gauge II is connected by pressure guiding pipe II between the flushing pipeline entrance and flushing pipeline valve,
The pressure guiding pipe II is equipped with valve.
Beneficial effects of the present invention: filtration device structure of the present invention is simple, easy to use.Filter screen I is laid on sieve
Face is fixed by flange, and not only replacement is convenient, and I service life of filter screen also can be improved, prevent filter entrance and exit pressure difference larger
When by dielectric breakdown.The design of cylinder inner conical partition of the present invention can be previously deposited impurity, shorten the oil fortune time.
Detailed description of the invention
Fig. 1 is schematic structural view of the invention;
Fig. 2 is the enlarged structure schematic diagram of A in Fig. 1;
Fig. 3 is the enlarged structure schematic diagram of B in Fig. 1;
Fig. 4 be in Fig. 1 C-C to inner barrel topology view.
In figure: 1, upper cover, 2, cylinder, 3, pedestal, 4, slip-knot bolt, 5, entrance, 6, outlet, 7, conical baffle, 8, flange,
11, pressure guiding pipe I, 12, snorkel, 13, pressure gauge I, 14, positioning pin, 15, locating groove, 16, jackscrew, 17, hinge, 21, sealing
Slot II, 22, sealing ring II, 23, L shape channel, 24, impurities removal pipeline, 25, connection bypass, 26, filter screen II, 27, flushing pipeline,
28, oil gun, 29, pressure guiding pipe II, 30, pressure gauge II, 81, upper flange, 82, lower flange, 83, bolt, 84, sieve, 85, filter screen
I, 86, sunk screw, 87, seal groove I, 88, sealing ring I, 89, seal groove III, 90, sealing ring III.
Specific embodiment
Embodiment:
As shown in Figure 1, a kind of large-sized unit oil universal transports filter, including upper cover 1, cylinder 2 and pedestal 3, the cylinder 2 are fixed on
On pedestal 3, the upper cover 1 is fastened with cylinder 2 by slip-knot bolt 4 and U-nut, and the slip-knot bolt 4 is socketed positioning pin 14
And by 14 connector drum 2 of positioning pin, the 2 top peripheral lower end surface of cylinder is equipped with locating groove 15, and the positioning pin 14 is set
It is fixed in locating groove 15 and by jackscrew 16, hinge 17 is connected between the upper cover and 1 cylinder 2, when opening upper cover 1,
The open angle of upper cover 1 can be limited under the action of hinge 17.
The cylinder 2 is equipped with annular seal groove II 21 on the end face connecting with upper cover 1, and the seal groove II 21 is nested with
Sealing ring II 22 is sealed between the cylinder 2 and upper cover 1 by sealing ring II 22, and II 22 lower end of the seal groove connection L shape is logical
Road 23,23 other end of L shape channel are connected to 2 inner cavity of cylinder.
Pressure guiding pipe I 11 and snorkel 12 are equipped at the top of the upper cover 1, the pressure guiding pipe I 11 connects pressure gauge I 13, described
Be equipped with valve on pressure guiding pipe I 11 and snorkel 12, the cylinder 2 is equipped with entrance 5 and outlet 6, the entrance 5 and outlet 6 at
It is arranged oppositely, 2 bottom of cylinder is inclined surface, and is tilted from high to low by 5 direction of entrance to 6 directions of outlet, the cylinder 2
Inside is equipped with conical baffle 7, and the 7 top connecting flange 8 of conical baffle, the conical baffle 7 and flange 8 will be inside cylinders 2
It is divided into two cavitys up and down, the entrance 5 is located at 2 upper cavity of cylinder and lower than flange 8, and the outlet 6 is located at 2 lower chamber of cylinder
And close 2 bottom of cylinder,
The flange 8 includes upper flange 81 and lower flange 82, and the upper flange 81 and lower flange 82 pass through bolt 83 and U-nut
Fastening, is equipped with sieve 84 and filter screen I 85 between the upper flange 81 and lower flange 82, the sieve 84 is consolidated by sunk screw 86
It is scheduled on lower flange 82,82 upper surface of lower flange is equipped with annular seal groove III 89, and the seal groove III 89 is nested with sealing
III 90 are enclosed, is sealed between the sieve 84 and lower flange 82 by sealing ring III 89, the filter screen I 85 is set to sieve 84 and upper
Between flange 81,81 lower surface of upper flange and 84 upper surface of sieve are staggeredly equipped with 3 annular seal grooves I 87 up and down, described
Seal groove I 87 is nested with sealing ring I 88, close by sealing ring I 88 between the filter screen I 85 and upper flange 81 and sieve 84
Envelope.
The cylinder 2 is equipped with impurities removal pipeline 24, connection bypass 25 and flushing pipeline 27, the 24 entrance position of impurities removal pipeline
In 2 upper cavity of cylinder and close to 7 bottom of conical baffle, 24 entrance of impurities removal pipeline is located at immediately below 2 entrance of cylinder 5, described
Impurities removal pipeline 24 is equipped with valve.With impurities removal pipeline 24 in being arranged oppositely, the connection bypasses 25 entrances for the connection bypass 25
Positioned at 2 upper cavity of cylinder and it is lower than upper flange 81,25 outlet of connection bypass is located at 2 lower chamber of cylinder, the connection bypass
25 are equipped with filter screen II 26, and II 26 top of filter screen is equipped with valve, and the connection bypasses 25 entrance pipelines and goes out
Pipeline tilts upwards near mouthful.The flushing pipeline 27 connects oil gun 28, and 27 entrance of flushing pipeline is located at 2 cavity of resorption of cylinder
Body, the flushing pipeline 27 are equipped with valve, pass through pressure guiding pipe between 27 entrance of flushing pipeline and 27 valve of flushing pipeline
II 29 connection pressure gauges II 30, the pressure guiding pipe II 29 are equipped with valve.
Embodiment described above is the preferable scheme of the present invention, is not intended to limit the present invention in any form,
There are also other variations and modifications on the premise of not exceeding the technical scheme recorded in the claims.
Claims (8)
1. a kind of large-sized unit oil universal transports filter, it is characterised in that: including upper cover, cylinder and pedestal, the cylinder is fixed on
On pedestal, the upper cover and cylinder are fastened by bolt and U-nut, and the cylinder is equipped with entrance and exit, the upper caping
Portion is equipped with pressure guiding pipe I and snorkel, and the pressure guiding pipe I connects pressure gauge I, is equipped with valve on the pressure guiding pipe I and snorkel,
The inner barrel is equipped with conical baffle, and connecting flange at the top of the conical baffle, the conical baffle and flange will be in cylinders
Part is upper and lower two cavitys, and the entrance is located at cylinder upper cavity and lower than flange, and the outlet is located at cylinder lower chamber simultaneously
Close cylinder body bottom,
The flange includes upper flange and lower flange, and the upper flange and lower flange are fastened by bolt and U-nut, it is described on
Sieve and filter screen I are equipped between flange and lower flange, the sieve is fixed on lower flange by sunk screw, the lower flange
Upper surface is equipped with annular seal groove III, and the seal groove III is nested with sealing ring III, by close between the sieve and lower flange
Seal III seals, and the filter screen I is set between sieve and upper flange, and the upper flange lower surface and sieve upper surface are handed over up and down
Mistake is equipped with 3 annular seal grooves I, and the seal groove I is nested with sealing ring I, leads between the filter screen I and upper flange and sieve
Cross the sealing of sealing ring I.
2. large-sized unit oil universal according to claim 1 transports filter, it is characterised in that: the bolt of fastening upper cover and cylinder
For slip-knot bolt, the slip-knot bolt is socketed positioning pin and by positioning pin connector drum, cylinder top peripheral lower end surface
Equipped with locating groove, the positioning pin is placed in locating groove and is fixed by jackscrew, is connected between the upper cover and cylinder
Hinge.
3. large-sized unit oil universal according to claim 1 transports filter, it is characterised in that: the cylinder is connect with upper cover
End face be equipped with annular seal groove II, the seal groove II is nested with sealing ring II, by close between the cylinder and upper cover
Seal II seals, and II lower end of seal groove is connected to L shape channel, and the L shape channel other end is connected to cylinder lumen.
4. large-sized unit oil universal according to claim 1 transports filter, it is characterised in that: the entrance and exit in pairs to
Setting, the cylinder body bottom is inclined surface, and is tilted from high to low by Way in export direction.
5. large-sized unit oil universal according to claim 1 transports filter, it is characterised in that: the cylinder is equipped with impurity-discharging pipe
Road is located at cylinder upper cavity and close to conical baffle bottom with bypass, the impurities removal line entry is connected to, and the impurities removal pipeline enters
Mouth is located at immediately below cartridge inlet, and the impurity-discharging pipe road is equipped with valve, and the connection bypass is in be arranged oppositely with impurities removal pipeline,
The connection bypass inlet is located at cylinder upper cavity and lower than upper flange, and the connection bypass outlet is located at cylinder lower chamber, institute
It states connection bypass and is equipped with filter screen II, be equipped with valve above the filter screen II.
6. large-sized unit oil universal according to claim 5 transports filter, it is characterised in that: near the connection bypass inlet
Pipeline and near exit pipeline tilt upwards.
7. large-sized unit oil universal according to claim 1 transports filter, it is characterised in that: the cylinder is equipped with flushing pipe
Road, the flushing pipeline connect oil gun, and the flushing pipeline entrance is located at cylinder lower chamber, and the flushing pipeline is equipped with valve
Door.
8. large-sized unit oil universal according to claim 7 transports filter, it is characterised in that: the flushing pipeline entrance and punching
It washes between pipe valve and pressure gauge II is connected by pressure guiding pipe II, the pressure guiding pipe II is equipped with valve.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910065510.XA CN109751500B (en) | 2019-01-24 | 2019-01-24 | General oil transport filter for large unit |
PCT/CN2019/120110 WO2020151356A1 (en) | 2019-01-24 | 2019-11-22 | General oil transport filter for large unit |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201910065510.XA CN109751500B (en) | 2019-01-24 | 2019-01-24 | General oil transport filter for large unit |
Publications (2)
Publication Number | Publication Date |
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CN109751500A true CN109751500A (en) | 2019-05-14 |
CN109751500B CN109751500B (en) | 2023-10-24 |
Family
ID=66406014
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201910065510.XA Active CN109751500B (en) | 2019-01-24 | 2019-01-24 | General oil transport filter for large unit |
Country Status (2)
Country | Link |
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CN (1) | CN109751500B (en) |
WO (1) | WO2020151356A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN110787520A (en) * | 2019-11-08 | 2020-02-14 | 招商局重工(江苏)有限公司 | Conical filter with differential pressure gauge |
WO2020151356A1 (en) * | 2019-01-24 | 2020-07-30 | 利华益维远化学股份有限公司 | General oil transport filter for large unit |
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CN87210289U (en) * | 1987-07-14 | 1988-04-06 | 罗固事 | Transformer oil regenerating device while operating |
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EP1254692A1 (en) * | 2001-04-20 | 2002-11-06 | Filtrauto | Fluid filter for an automotive internal combustion engine |
CN2887412Y (en) * | 2006-04-28 | 2007-04-11 | 黄春 | Self-cleaning filthy-filtering device |
CN201168494Y (en) * | 2008-01-06 | 2008-12-24 | 贾守心 | Ultra-high molecular weight polyethylene filter |
CN103100248A (en) * | 2013-02-08 | 2013-05-15 | 陈荣敏 | Flip-cover top-in-type plastic cement, glass fiber reinforced plastic all-in-one filter |
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CN108862747A (en) * | 2017-05-10 | 2018-11-23 | 创新水解决方案有限责任公司 | Wastewater treatment and solids recovery system |
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CN109751500B (en) * | 2019-01-24 | 2023-10-24 | 利华益维远化学股份有限公司 | General oil transport filter for large unit |
CN209839654U (en) * | 2019-01-24 | 2019-12-24 | 利华益维远化学股份有限公司 | General oil transportation filter of big unit |
-
2019
- 2019-01-24 CN CN201910065510.XA patent/CN109751500B/en active Active
- 2019-11-22 WO PCT/CN2019/120110 patent/WO2020151356A1/en active Application Filing
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CN87210289U (en) * | 1987-07-14 | 1988-04-06 | 罗固事 | Transformer oil regenerating device while operating |
US20020074273A1 (en) * | 2000-12-19 | 2002-06-20 | Ina Walzlager Schaeffler Ohg | Sieve filter for fluid conduits, especially for hydraulic pressure lines in internal combustion engines |
EP1254692A1 (en) * | 2001-04-20 | 2002-11-06 | Filtrauto | Fluid filter for an automotive internal combustion engine |
CN2887412Y (en) * | 2006-04-28 | 2007-04-11 | 黄春 | Self-cleaning filthy-filtering device |
CN201168494Y (en) * | 2008-01-06 | 2008-12-24 | 贾守心 | Ultra-high molecular weight polyethylene filter |
CN103100248A (en) * | 2013-02-08 | 2013-05-15 | 陈荣敏 | Flip-cover top-in-type plastic cement, glass fiber reinforced plastic all-in-one filter |
CN105524684A (en) * | 2015-11-19 | 2016-04-27 | 中铝润滑科技有限公司 | High-temperature additive for cold rolling of aluminum, and preparation and application thereof |
CN206198838U (en) * | 2016-11-08 | 2017-05-31 | 杭州中美埃梯梯泵业有限公司 | A kind of straight-through type filter being easy to inside observation |
CN108862747A (en) * | 2017-05-10 | 2018-11-23 | 创新水解决方案有限责任公司 | Wastewater treatment and solids recovery system |
CN107376475A (en) * | 2017-08-11 | 2017-11-24 | 安徽聚合自动化工程有限公司 | A kind of straight-through type filter |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2020151356A1 (en) * | 2019-01-24 | 2020-07-30 | 利华益维远化学股份有限公司 | General oil transport filter for large unit |
CN110787520A (en) * | 2019-11-08 | 2020-02-14 | 招商局重工(江苏)有限公司 | Conical filter with differential pressure gauge |
Also Published As
Publication number | Publication date |
---|---|
CN109751500B (en) | 2023-10-24 |
WO2020151356A1 (en) | 2020-07-30 |
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