CN105903261B - One kind can be with full function PA oil product oil circuit purifiers - Google Patents
One kind can be with full function PA oil product oil circuit purifiers Download PDFInfo
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- CN105903261B CN105903261B CN201610385533.5A CN201610385533A CN105903261B CN 105903261 B CN105903261 B CN 105903261B CN 201610385533 A CN201610385533 A CN 201610385533A CN 105903261 B CN105903261 B CN 105903261B
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- particulate matter
- valve
- oil
- electric
- switching valve
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/003—Filters in combination with devices for the removal of liquids
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D36/00—Filter circuits or combinations of filters with other separating devices
- B01D36/02—Combinations of filters of different kinds
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- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0025—Working-up used lubricants to recover useful products ; Cleaning by thermal processes
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0066—Use of electrical and magnetical means
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0083—Lubricating greases
-
- C—CHEMISTRY; METALLURGY
- C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
- C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
- C10M175/00—Working-up used lubricants to recover useful products ; Cleaning
- C10M175/0091—Treatment of oils in a continuous lubricating circuit (e.g. motor oil system)
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Organic Chemistry (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Electrostatic Separation (AREA)
- Treatment Of Liquids With Adsorbents In General (AREA)
Abstract
A kind of Almightiness type PA oil products oil circuit purifier, it is characterised in that it includes the inlet valve being sequentially connected in series from oil product entrance to outlet by pipeline, magnetic filter, mechanical filtration, particulate matter deflection polyplant, heater, the first electric three passes switching valve, particulate matter absorber, particulate matter prefilter, Particulate Filter, the second electric three passes switching valve and outlet valve;Also include the vacuum dehydration branch road connected by vacuum dewatering plant and check valve, the input and output end of the vacuum dehydration branch road respectively with the first electric three passes switching valve and the three-terminal link of the second electric three passes switching valve;Equipped with operation oil pump on whole performance loop.Almightiness type PA oil circuit Cress device of the present invention has particulate matter, oxide, greasy filth and the colloid for the influence equipment operation thoroughly effectively removed in oil circuit and oil product, and remove moisture content and reduce the function of the acid number in oil product, improve oil product demulsification ability.
Description
Technical field
The present invention relates to the global function device that a kind of oil product, oil circuit clean, electrostatic in oil circuit and oil product can not only be removed
The oxide and greasy filth inside operational outfit are adsorbed, and can be gone down in 40 DEG C of cryogenic vacuum state except moisture content and drop
The quantity of pollutant in acid number and oil product in low oil product, improve the antioxygenic property and demulsification of oil product.
Background technology
The oil product particulate burning purifying equipment of mechanical lubrication both at home and abroad and hydraulic system mainly has mechanical filter element filtering clear at present
Four kinds of clean device, centrifugal separating and filtering cleaner, vacuum filter formula and electrostatic oil filter.It is wherein clear using mechanical filter element filtering
Clean device can not filter out the particulate matter that most of diameters are less than filter screen;Though filter core is encrypted step by step made of mechanical advanced composite material (ACM)
So can remove deoil in a large amount of impurity realize secondary filter, if but filter core accomplishes below 3um, filter is easy to block
And cause flow very small, and it is extremely inefficient in practice, oil product is contributed in itself little, can not also remove the greasy filth in oil circuit
With the dirt such as colloid.The 30-40um large granular impurities in oil product can be removed using centrifugal separating and filtering cleaner, still
Big particulate matter does not enter the gap of equipment at all, nor affects on the basic operation of equipment, but centrifugal separating and filtering cleans
Device is helpless to the particulate matter for influenceing the 1.5-3um of equipment operation.Vacuum type oil filter be by vacuum dewatering system and
Oil product must be heated to 60 ~ 70 DEG C when filtering the oil filtering unit being integrated, vacuum dehydration and filtering, can so accelerate oil
The aging of product, the efficiency that vacuum only has -65kp ~ -85kp dehydrations is low, and the filtering progress of equipment can only accomplish 3um.It is quiet
Electrofiltration oil machine is to moisture sensitivity, if the moisture in oil product will influence its normal operation more than 0.5% and with the oil of collection
Particle in product is cumulative on the pole plate of electrostatic oil filter, causes the efficiency of its filter cleaning more and more lower, it is therefore desirable to
Frequently clean or change pole plate;Further, since the flow of technical reason electrostatic oil filter is very small, maximum at present only 400
L/h, and technically electrostatic oil filter can not remove the greasy filth and colloid in oil circuit.
In summary, four kinds of cleaners of the above can not influence the middle production that equipment is run in fast and effective thoroughly oil purification
Raw pyrolysis oxidization thing, finely ground particles and greasy filth and colloid in oil circuit.
The content of the invention
The technical problems to be solved by the invention are to provide a kind of Almightiness type PA oil product oil circuit purifiers, can not only
The oxide of the cracking of enough influence equipment operations effectively thoroughly removed in oil circuit and oil product(Mainly 100nm ~ 500nm)、
Finely ground particles, moisture, greasy filth and colloid, and the combination and particulate matter and acidity of particulate matter and moisture can be peeled off
The combination of material, acid number and moisture in oil product are thoroughly reduced, the grade and demulsibility of oil product can be improved, pass through suction
The oxide such as naphthenic soap caused by attached oil product cracking so that the anti-oxidant of oil product obtains 10% raising(Carry out afterwards before treatment
Cross inoxidizability experiment RBOTA experimental methods to be verified, every time experiment above 10%).
The technical scheme is that:A kind of Almightiness type PA oil products oil circuit purifier, it is characterised in that including from oil product
Entrance extremely exports the inlet valve being sequentially connected in series by pipeline, magnetic filter, mechanical filtration, particulate matter deflection polymerization dress
Put, be heater, the first electric three passes switching valve, particulate matter absorber, particulate matter prefilter, Particulate Filter, second electronic
Three-way change-over valve and outlet valve;Also include the vacuum dehydration branch road connected by vacuum dewatering plant and check valve, the vacuum takes off
The input and output end of water branch road connect with the 3rd end of the first electric three passes switching valve and the second electric three passes switching valve respectively
Connect;Equipped with operation oil pump on whole performance loop.
The particulate matter deflection polyplant includes Xelminator, particle power-up device, the particle of installed in series in order
Thing electronic balancer, particulate matter twin-stage electromagnetic deflector, particulate matter polymerization collector.
The outlet of the entrance and exit valve of described inlet valve connects with fuel tank circulation;By controlling the electricity of conversion first
Dynamic three-way change-over valve and the second electric three passes switching valve, form following two purification circuits:
(1)Oil product oil circuit purification circuit:Inlet valve → magnetic filter → mechanical filtration → particulate matter deflection polymerization
The electric three passes switching valve of device → heater → first → operation oil pump → particulate matter absorber → particulate matter prefilter → particle
The electric three passes switching valve of thing collector → second → outlet valve;
(2)Vacuum dehydration loop:Inlet valve → magnetic filter → mechanical filtration → particulate matter deflection polyplant
The electric three passes of the electric three passes switching valve of → heater → first → vacuum dewatering plant → check valve → operation oil pump → second turn
Change valve → outlet valve.
The beneficial effect that the present invention reaches is:Almightiness type PA oil product oil circuits purifier thoroughly can not only be removed effectively
Particulate matter, greasy filth and the colloid of influence equipment operation in oil circuit and oil product, and moisture content can be removed and reduce oil product
In acid number, improve demulsification ability, so that oil circuit and oil product are thoroughly purified, equipment attrition reduced, so as to extend
Life-span of oil product and lubricating utensil.
Brief description of the drawings
Fig. 1 is the structural representation of the embodiment of the present invention.
Description of symbols in figure:1、(Equipment)Fuel tank;2nd, inlet valve, 3, magnetic filter, 4, mechanical filtration, 5,
Grain thing deflection polyplant,(5-1, particulate matter Xelminator, 5-2, particulate matter particle power-up device, 5-3, particulate matter electronics
Balancer, 5-4, particulate matter twin-stage electromagnetic deflector, 5-5, particulate matter polymerization collector), 6, heater, the 7, first electric three passes
Switching valve, 8, vacuum dewatering plant, 9, check valve, 10, operation oil pump, 11, particulate matter absorber, 12, particulate matter prefilter,
13rd, Particulate Filter, the 14, second electric three passes switching valve, 15, outlet valve, 16, equipment fuel tank.
Embodiment
Referring to Fig. 1, a kind of Almightiness type PA oil products oil circuit purifier A of the present invention, it is characterised in that including from oil product entrance
Inlet valve 2, magnetic filter 3, mechanical filtration 4, the particulate matter deflection polyplant being sequentially connected in series to outlet by pipeline
5th, heater 6, the first electric three passes switching valve 7, operation oil pump 10, particulate matter absorber 11, particulate matter prefilter 12, particulate matter
Collector 13, the second electric three passes switching valve 14 and outlet valve 15;There is one in addition by vacuum dewatering plant 8 and check valve
3rd end of 9 branch roads being composed in series, the input of the vacuum dewatering plant 8 of the branch road and the first electric three passes switching valve 7 connects
Connect, the output end of check valve 9 is connected with running the entrance of oil pump 10, and the outlet of operation oil pump 10 passes through pipeline and second electronic three
The three-terminal link of cross valve 14.Operation oil pump 10 is that two performance loops share.
The particulate matter deflection polyplant 5 includes Xelminator 5-1, the particle power-up device 5- of installed in series in order
2nd, particulate matter electronic balancer 5-3, particulate matter twin-stage electromagnetic deflector 5-4, particulate matter polymerization collector 5-5.
In use, the inlet valve of the present invention(2)Entrance and exit valve(15)Outlet respectively with fuel tank two
Individual interface connection, forms the purification circuit of circulation, and pass through controller(It is not shown)Control conversion first electronic three as needed
Cross valve(7)With the second electric three passes switching valve(14), form following two purification circuits:
1st, oil product oil circuit purification circuit(Pattern):Inlet valve(2)→ magnetic filter(3)→ mechanical filtration(4)→
Particulate matter deflects polyplant(5)→ heater(6)→ the first electric three passes switching valve(7)→ operation oil pump(10)→ particulate matter
Absorber(11)→ particulate matter prefilter(12)→ Particulate Filter(13)→ the second electric three passes switching valve(14)→ outlet
Valve(15).
2nd, vacuum dehydration loop(Pattern):Inlet valve(2)→ magnetic filter(3)→ mechanical filtration(4)→ particle
Thing deflects polyplant(5)→ heater(6)→ the first electric three passes switching valve(7)→ vacuum dewatering plant(8)→ check valve
(9)→ operation oil pump(10)→ the second electric three passes switching valve(14)→ outlet valve(15).
The operation principle and technique effect of two kinds of working methods of the present invention are described in detail below.
Run first under vacuum dehydration pattern, oil product is by carrying out mechanical filtration 4 and Magnetic filtration device after inlet valve 2
Device 3 is so that bulky grain and the sub working environment for being intercepted, improving operation oil pump of metallic iron grinding, oil product in oil product enter successively
Enter particulate matter deflection polyplant 5, main purpose is exactly the knot for deflecting polyplant 5 by particulate matter and peeling off particulate matter and moisture
Zoarium, by motor-driven valve, then pass through heater 6(Less than 40 DEG C heater startings)With low temperature (40 DEG C) vacuum dewatering plant 8, no
The moisture in oil product can only be sloughed and reach 20ppm, and the demulsification ability of oil product can be improved.
Next runs under oil product oil circuit purification pattern, oil product by after inlet valve 2 by magnetic filter 3, machine
So that bulky grain and metallic iron grinding in oil product are intercepted, oil product enters particulate matter and deflects polyplant 5 for tool formula filtering 4,
Particulate matter Xelminator 5-1 is sequentially entered so that particulate matter thoroughly loses electric charge, particulate matter particle power-up device 5-2 causes micro-
Electric charge on small particle band, then electric charge on particulate matter band more than 0.5um is ensured by particulate matter electronic balancer 5-3, then lead to
Particulate matter twin-stage electromagnetic deflector 5-4, particulate matter polymerization collector 5-5 are crossed so that particulate matter polymerization is grown up.Only 0.5-2um levels
Other extra granular thing highly charged can pass through particulate matter absorber 11 by oil pump 10 so that the particulate matter grown up enters particle
Thing absorber(The oxide of oil product cracking is fallen in absorption), then finely ground particles enter the filtering out of making of particulate matter prefilter 12,
Particulate Filter 13 is entered back into be collected so that in oil product only have 0.5 ~ 2um particulate matter enter main equipment lubricate or
Hydraulic system is run, with forcibly neutralize and can forcibly neutralize be deposited in whole oil piping system particulate matter by
In electric charge caused by collision and make it progressively be neutralized to come off, by repeatedly circulation finally by full function PA oil circuit purifiers
Collect.
The present invention thoroughly can not only effectively remove in oil circuit and oil product influence equipment operation particulate matter, greasy filth and
Colloid, additionally it is possible to remove moisture content and reduce the acid number in oil product, thoroughly remove the oxide for influenceing oil product demulsification, so as to
Oil circuit and oil product is thoroughly purified, extend the life-span of oil product and lubricating utensil.
The present invention collects two loops filtered using vacuum dehydration and particulate matter, overcomes traditional vacuum and filtering one
Body, cause under vacuum operational mode because filter core resistance ratios are larger so that the vacuum of the equipment of the operation of equipment is than relatively low
Operational mode.
In summary, Almightiness type PA oil products oil circuit Cress device of the present invention, which has, thoroughly effectively removes oil circuit and oil
Particulate matter, oxide, greasy filth and the colloid of influence equipment operation in product, and remove the acid in moisture content and reduction oil product
The function of value, improve oil product demulsification ability and inoxidizability.
Claims (2)
1. a kind of PA oil products oil circuit purifier, it is characterised in that including being sequentially connected in series from oil product entrance to outlet by pipeline
Inlet valve(2), magnetic filter(3), mechanical filtration(4), particulate matter deflection polyplant(5), heater(6),
One electric three passes switching valve(7), particulate matter absorber(11), particulate matter prefilter(12), Particulate Filter(13), second electricity
Dynamic three-way change-over valve(14)And outlet valve(15);Also include by vacuum dewatering plant(8)And check valve(9)The vacuum of series connection takes off
Water branch road, the input and output end of the vacuum dehydration branch road respectively with the first electric three passes switching valve(7)With second electronic three
Cross valve(14)Three-terminal link;Equipped with operation oil pump on whole performance loop(10);Described inlet valve(2)'s
Entrance and exit valve(15)The circulation of outlet and fuel tank connect;The first electric three passes switching valve is changed by controlling(7)With
Two electric three passes switching valves(14), form following two purification circuits:(1)Oil product oil circuit purification circuit:Inlet valve(2)→ magnetic
Property filter(3)→ mechanical filtration(4)→ particulate matter deflects polyplant(5)→ heater(6)→ the first electric three passes turn
Change valve(7)→ operation oil pump(10)→ particulate matter absorber(11)→ particulate matter prefilter(12)→ Particulate Filter(13)→
Second electric three passes switching valve(14)→ outlet valve(15);(2)Vacuum dehydration loop:Inlet valve(2)→ magnetic filter
(3)→ mechanical filtration(4)→ particulate matter deflects polyplant(5)→ heater(6)→ the first electric three passes switching valve(7)→
Vacuum dewatering plant(8)→ check valve(9)→ operation oil pump(10)→ the second electric three passes switching valve(14)→ outlet valve
(15).
A kind of 2. PA oil products oil circuit purifier according to claim 1, it is characterised in that the particulate matter deflection polymerization
Device(5)Xelminator including installed in series in order(5-1), particle power-up device(5-2), particulate matter electronic balancer
(5-3), particulate matter twin-stage electromagnetic deflector(5-4), particulate matter polymerization collector(5-5).
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610385533.5A CN105903261B (en) | 2016-06-03 | 2016-06-03 | One kind can be with full function PA oil product oil circuit purifiers |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201610385533.5A CN105903261B (en) | 2016-06-03 | 2016-06-03 | One kind can be with full function PA oil product oil circuit purifiers |
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Publication Number | Publication Date |
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CN105903261A CN105903261A (en) | 2016-08-31 |
CN105903261B true CN105903261B (en) | 2017-12-22 |
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Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001078863A1 (en) * | 2000-04-19 | 2001-10-25 | Eclipse Magnetics Limited | Magnetic filter |
EP1400272A1 (en) * | 2002-08-27 | 2004-03-24 | Maax, Inc. | Self-cleaning water filtration system and method |
CN2808267Y (en) * | 2005-06-29 | 2006-08-23 | 哈尔滨建成集团有限公司 | Vacuum oil filtering and infusing machine |
CN201052443Y (en) * | 2007-06-18 | 2008-04-30 | 杨福贯 | Multifunctional vacuum oil-filtering machine |
CN201389391Y (en) * | 2009-02-06 | 2010-01-27 | 西安凯创机电科技有限公司 | PA oil product oil circuit cleaner |
CN102698499A (en) * | 2012-06-05 | 2012-10-03 | 陈太宏 | Vacuum oil purifier |
CN204134360U (en) * | 2014-09-11 | 2015-02-04 | 重庆工商大学 | A kind of coalescent with vacuum oil filtering machine |
CN205965254U (en) * | 2016-06-03 | 2017-02-22 | 西安秦山能源动力科技有限公司 | Full functional type PA oil oil circuit purifier |
-
2016
- 2016-06-03 CN CN201610385533.5A patent/CN105903261B/en active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2001078863A1 (en) * | 2000-04-19 | 2001-10-25 | Eclipse Magnetics Limited | Magnetic filter |
EP1400272A1 (en) * | 2002-08-27 | 2004-03-24 | Maax, Inc. | Self-cleaning water filtration system and method |
CN2808267Y (en) * | 2005-06-29 | 2006-08-23 | 哈尔滨建成集团有限公司 | Vacuum oil filtering and infusing machine |
CN201052443Y (en) * | 2007-06-18 | 2008-04-30 | 杨福贯 | Multifunctional vacuum oil-filtering machine |
CN201389391Y (en) * | 2009-02-06 | 2010-01-27 | 西安凯创机电科技有限公司 | PA oil product oil circuit cleaner |
CN102698499A (en) * | 2012-06-05 | 2012-10-03 | 陈太宏 | Vacuum oil purifier |
CN204134360U (en) * | 2014-09-11 | 2015-02-04 | 重庆工商大学 | A kind of coalescent with vacuum oil filtering machine |
CN205965254U (en) * | 2016-06-03 | 2017-02-22 | 西安秦山能源动力科技有限公司 | Full functional type PA oil oil circuit purifier |
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