CN109647006A - Lubrication oil filtration purification system - Google Patents
Lubrication oil filtration purification system Download PDFInfo
- Publication number
- CN109647006A CN109647006A CN201910065301.5A CN201910065301A CN109647006A CN 109647006 A CN109647006 A CN 109647006A CN 201910065301 A CN201910065301 A CN 201910065301A CN 109647006 A CN109647006 A CN 109647006A
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- China
- Prior art keywords
- lubricating oil
- oil
- purification system
- filter device
- filtration purification
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- 238000001914 filtration Methods 0.000 title claims abstract description 131
- 238000005461 lubrication Methods 0.000 title claims abstract description 59
- 238000000746 purification Methods 0.000 title claims abstract description 55
- 230000007246 mechanism Effects 0.000 claims abstract description 138
- 239000003921 oil Substances 0.000 claims abstract description 130
- 239000010687 lubricating oil Substances 0.000 claims abstract description 107
- 239000007788 liquid Substances 0.000 claims abstract description 57
- 239000012535 impurity Substances 0.000 claims abstract description 24
- 238000010438 heat treatment Methods 0.000 claims abstract description 21
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 18
- 239000012459 cleaning agent Substances 0.000 claims abstract description 17
- 239000007787 solid Substances 0.000 claims abstract description 11
- 239000000446 fuel Substances 0.000 claims description 25
- 238000005086 pumping Methods 0.000 claims description 22
- 239000002699 waste material Substances 0.000 claims description 8
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000000314 lubricant Substances 0.000 claims description 2
- 238000010926 purge Methods 0.000 claims description 2
- 238000000926 separation method Methods 0.000 abstract description 10
- 230000000694 effects Effects 0.000 abstract description 9
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 10
- 239000002184 metal Substances 0.000 description 8
- 229910052751 metal Inorganic materials 0.000 description 8
- 238000010586 diagram Methods 0.000 description 7
- 239000004744 fabric Substances 0.000 description 7
- 235000013305 food Nutrition 0.000 description 7
- 238000004140 cleaning Methods 0.000 description 5
- 229910052742 iron Inorganic materials 0.000 description 5
- 230000009471 action Effects 0.000 description 4
- 230000000007 visual effect Effects 0.000 description 4
- 239000000356 contaminant Substances 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 230000002411 adverse Effects 0.000 description 2
- 238000009835 boiling Methods 0.000 description 2
- 238000005119 centrifugation Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 239000000565 sealant Substances 0.000 description 2
- 108010010803 Gelatin Proteins 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 230000008030 elimination Effects 0.000 description 1
- 238000003379 elimination reaction Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 229920000159 gelatin Polymers 0.000 description 1
- 239000008273 gelatin Substances 0.000 description 1
- 235000019322 gelatine Nutrition 0.000 description 1
- 235000011852 gelatine desserts Nutrition 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000001965 increasing effect Effects 0.000 description 1
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 description 1
- 239000006210 lotion Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 230000008439 repair process Effects 0.000 description 1
- 238000009666 routine test Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000013049 sediment Substances 0.000 description 1
- 238000001179 sorption measurement Methods 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 239000013589 supplement Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/005—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion by thermal diffusion
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D17/00—Separation of liquids, not provided for elsewhere, e.g. by thermal diffusion
- B01D17/02—Separation of non-miscible liquids
- B01D17/0217—Separation of non-miscible liquids by centrifugal force
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B03—SEPARATION OF SOLID MATERIALS USING LIQUIDS OR USING PNEUMATIC TABLES OR JIGS; MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C—MAGNETIC OR ELECTROSTATIC SEPARATION OF SOLID MATERIALS FROM SOLID MATERIALS OR FLUIDS; SEPARATION BY HIGH-VOLTAGE ELECTRIC FIELDS
- B03C1/00—Magnetic separation
- B03C1/02—Magnetic separation acting directly on the substance being separated
- B03C1/30—Combinations with other devices, not otherwise provided for
-
- 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
- C10M175/0058—Working-up used lubricants to recover useful products ; Cleaning by filtration and centrifugation processes; apparatus therefor
-
- 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
Abstract
The present invention relates to filter plant technical fields, it is intended to improve the problem of lubrication oil treatment provisions have a single function in the prior art, provide a kind of lubrication oil filtration purification system.Lubrication oil filtration purification system provided by the invention includes interconnected filter device and separator, and the lubricating oil of purification to be filtered is after filter device, and the solid impurity in lubricating oil is removed by filtering, and filtered lubricating oil enters in separator.Separator includes interconnected centrifuge mechanism and heating separating mechanism, and after filtered lubricating oil enters centrifuge mechanism, the water in lubricating oil is removed by separation under the influence of centrifugal force；After filtered lubricating oil enters heating separating mechanism, the cleaning agent under heat effect in lubricating oil is removed by separation.By setting centrifuge mechanism and heat separating mechanism in lubricating oil liquid type water impurity and cleaning agent be removed, the lubricating oil purity that can effectively improve that treated.
Description
Technical field
The present invention relates to filter plant technical fields, in particular to a kind of lubrication oil filtration purification system.
Background technique
Gear box lubricating oil is the important component inside gear-box, can be moistened to gear-box inner rotation part
Sliding, heat dissipation, while playing certain cleaning and anti-rust action.Gear-box inner body is normal in routine test, Initial operation etc.
Running in stage is also easy to produce the impurity such as a certain amount of metal powder or tiny iron filings, and a small amount of sealant class, occasionally there is a small amount of moisture
It is mixed into, might have a small amount of cleaning agent after oil extraction cleaning and be mixed into, these material mixings can close gear, bearing etc. in lubricating oil
Service life of key member generates adverse effect, thus especially need by by the lubricating oil of normal running in stage do replacement processing or
Further filtering purification.
From the viewpoint of inquiring into lubricating oil quality, because the normal running in stage time is short, this stage lubricating oil quality
Attenuation degree is very small, impurity be essentially the metal powder that initial stage merges, tiny iron filings, a small amount of sealing gelatin substance and
Moisture effectively removes the above-mentioned impurity of lubricating oil, and satisfactory lubricating oil is then reusable, can not only drop this increasing
Effect, and can substantially reduce the discharge of waste lubrication oil.
However the function of existing lubrication oil filtration equipment is more single, is only capable of carrying out the solia particle in lubricating oil
Elimination removes, and is also mixed with partially liq impurity in the lubricating oil in gear-box in addition to solid impurity, such as water and cleaning agent etc..
Summary of the invention
The purpose of the present invention includes providing a kind of lubrication oil filtration purification system, to improve filtering function in the prior art
It is single, it is only capable of the problem of filtering solia particle.The system has both filtering and purification function, not only can be by the metal in lubricating oil
The solid impurities such as powder, metal molecule and the sealant class that is mixed into lubricating oil are removed, and can make to be mixed into lubricating oil
Moisture, cleaning agent liquid impurity liquid separation discharge.
The embodiment of the present invention is achieved in that
A kind of lubrication oil filtration purification system comprising interconnected filter device and separator；Filter device is used
Solid impurity in filtering lubricant oil；
Separator includes interconnected centrifuge mechanism and heating separating mechanism；Centrifuge mechanism is used for
The lubricating oil of filtering carries out centrifugal treating, with the water in separation lubrication oil；Separating mechanism is heated to be used for filtered lubricating oil
It is heated, with the cleaning agent in separation lubrication oil.
Filter device and separator are set simultaneously, the lubrication oil filtration purification system is made to have both filtering function and the work of separation
Energy.Filter device can remove the solid kind contaminant filter in lubricating oil；Separator is provided with centrifuge mechanism and adds
Moisture in lubricating oil can be left away by the centrifugal treating of centrifuge mechanism and be removed by thermal release mechanism, be separated by heating
Cleaning agent in lubricating oil can be separated and be removed by the heat effect of mechanism, to improve treated lubricating oil purity.
In one embodiment of the invention:
The oil inlet of above-mentioned centrifuge mechanism is connected to the oil outlet of filter device, the oil outlet of centrifuge mechanism with
Heat the oil inlet connection of separating mechanism.
After most of moisture in lubricating oil is left away by centrifugal action and to be removed by the lubricating oil of filter device filtering again into
Enter to heat in separating mechanism and be separated, the water being mixed into lubricating oil can be effectively prevent to occur during heating with lubricating oil
It reacts, thus the problem of influencing quality of lubrication oil.
In one embodiment of the invention:
Above-mentioned lubrication oil filtration purification system further includes fuel reserve tank, and the oil inlet of fuel reserve tank and the oil outlet of filter device connect
Logical, the oil outlet of fuel reserve tank is connected to the oil inlet of separator.
In one embodiment of the invention:
Above-mentioned lubrication oil filtration purification system further includes control mechanism, control mechanism include liquid level detecting switch and respectively with
The first relay and the second relay of liquid level detecting switch electrical connection；First relay is electrically connected with separator；Second
Relay is electrically connected with filter device；When liquid level detecting switch detects the liquid level of fuel reserve tank lower than the first default liquid level, the
One relay control separator shuts down；When liquid level detecting switch detects that the liquid level of fuel reserve tank is higher than the second default liquid level
When, the second relay control filter device shuts down.
By setting control mechanism according to the start and stop of lubricating oil Liquid level filter device and separator in fuel reserve tank,
It is more convenient to use to realize the automation of filtering purification process.
In one embodiment of the invention:
Above-mentioned filter device includes the coarse filtration mechanism being sequentially communicated, pumping mechanism and refined filtration mechanism；Pumping mechanism is used for
It will be pumped into strainer structure by the lubricating oil of coarse filtration mechanism filtering；The oil outlet of refined filtration mechanism and the oil inlet of separator connect
It is logical.
Filter device includes coarse filtration mechanism and refined filtration mechanism, and lubricating oil is filtered for multiple times in filter device, Neng Gouti
Filter effect is risen, guarantees that filtered lubricating oil is met the requirements.
In one embodiment of the invention:
Above-mentioned coarse filtration mechanism includes at least two quiet processing chambers being sequentially communicated, and the connectivity part of two neighboring quiet processing chamber is set
It is equipped with filter screen.
In one embodiment of the invention:
Above-mentioned coarse filtration mechanism includes at least three quiet processing chambers being sequentially communicated, close to the mesh number of the filter screen of pumping mechanism
Greater than the mesh number of the filter screen far from pumping mechanism.
In one embodiment of the invention:
The bottom surface of above-mentioned quiet processing chamber is provided with multiple magnet；The bottom of quiet processing chamber has opposite first end and second
End, filter screen are set to first end；The magnet for being set to first end is less than the magnet of second end.
Magnet is set in quiet processing chamber bottom surface, absorption cleaning is carried out to the metal impurities in lubricating oil, helps to be promoted
Filter effect.
In one embodiment of the invention:
The bottom surface of above-mentioned quiet processing chamber is provided with for the interconnecting piece with magnet absorption connection.
Quiet processing chamber is fixedly connected with magnet by absorption, easy disassembly and cleaning.
In one embodiment of the invention:
Waste discharge hole is offered on the bottom wall of above-mentioned quiet processing chamber, waste discharge is equipped with purge cock at hole.Conveniently to quiet processing
The sediments such as the metal greasy filth of bottom of chamber wall are cleared up.
In one embodiment of the invention:
Above-mentioned lubrication oil filtration purification system further includes the float switch being arranged at the oil inlet of filter device, and floating ball is opened
Close the liquid level for controlling lubricating oil in filter device.
Lubricating oil enters filter device by float switch, being automatically replenished for lubricating oil may be implemented, and can be avoided
Lubricating oil is excessive in filter device, guarantees that the lubricating oil liquid level in filter device is in reasonable liquid level always.
In one embodiment of the invention:
Above-mentioned filter device further includes flowmeter and the alarm that is electrically connected with flowmeter, when flowmeter detects filtering
When the total flow of device filtering reaches preset threshold, alarm equipment alarm.
By setting flowmeter and alarm, it can remind user in time to the filter screen and refined filtration in coarse filtration mechanism
Filtration core in mechanism is replaced, and clears up the deposit in quiet processing chamber, and it is good to guarantee that lubrication oil filtration purification system has
Good filter capacity.
The beneficial effect of the embodiment of the present invention includes:
The lubrication oil filtration purification system that the embodiment of the present invention provides comprising interconnected filter device and point
From device, the lubricating oil of purification to be filtered after filter device, removed by filtering, filtered by the solid impurity in lubricating oil
Lubricating oil enters in separator.Separator includes interconnected centrifuge mechanism and heating separating mechanism, after filtering
Lubricating oil enter centrifuge mechanism after, under the influence of centrifugal force the water in lubricating oil by separation remove；Filtered profit
After lubricating oil enters heating separating mechanism, the cleaning agent under heat effect in lubricating oil is removed by separation.Pass through setting centrifugation point
Disembark structure and heat separating mechanism in lubricating oil liquid type water impurity and cleaning agent be removed, place can be effectively improved
Lubricating oil purity after reason.
Detailed description of the invention
In order to illustrate the technical solution of the embodiments of the present invention more clearly, below will be to needed in the embodiment attached
Figure is briefly described, it should be understood that the following drawings illustrates only certain embodiments of the present invention, therefore is not construed as pair
The restriction of range for those of ordinary skill in the art without creative efforts, can also be according to this
A little attached drawings obtain other relevant attached drawings.
Fig. 1 is the overall structure diagram for the lubrication oil filtration purification system that the embodiment of the present invention 1 provides；
Knot of the coarse filtration mechanism under the first visual angle in the lubrication oil filtration purification system that Fig. 2 provides for the embodiment of the present invention 1
Structure schematic diagram；
Knot of the coarse filtration mechanism under the second visual angle in the lubrication oil filtration purification system that Fig. 3 provides for the embodiment of the present invention 1
Structure schematic diagram；
The structural schematic diagram of centrifuge mechanism in the lubrication oil filtration purification system that Fig. 4 provides for the embodiment of the present invention 1.
Icon: 010- lubrication oil filtration purification system；100- case to be processed；110- float switch；200- filter device；
210- coarse filtration mechanism；The quiet processing chamber of 211- first；The quiet processing chamber of 212- second；The quiet processing chamber of 213- third；214- magnet；215-
Oil discharge screw；216- oil liquid observation window；217- waste discharge hole；218- filter screen；220- pumping mechanism；230- refined filtration mechanism；
231- filtration core；240- flowmeter；300- separator；310- centrifuge mechanism；311- hollow rotating shaft；312- inner cover；
313- cloth food tray；314- water accumulating disc；315- shell；320- heats separating mechanism；400- fuel reserve tank；410- oil level form；500-
Control mechanism；510- liquid level detecting switch；The first relay of 520-；The second relay of 530-；The first oil pipe of 610-；611- is opened
Valve closing door；The second oil pipe of 620-；630- third oil pipe；The 4th oil pipe of 640-；The 5th oil pipe of 650-；700- is processed
Case.
Specific embodiment
In order to make the object, technical scheme and advantages of the embodiment of the invention clearer, below in conjunction with the embodiment of the present invention
In attached drawing, technical scheme in the embodiment of the invention is clearly and completely described, it is clear that described embodiment is
A part of the embodiment of the present invention, instead of all the embodiments.The present invention being usually described and illustrated herein in the accompanying drawings is implemented
The component of example can be arranged and be designed with a variety of different configurations.
Therefore, the detailed description of the embodiment of the present invention provided in the accompanying drawings is not intended to limit below claimed
The scope of the present invention, but be merely representative of selected embodiment of the invention.Based on the embodiments of the present invention, this field is common
Technical staff's every other embodiment obtained without making creative work belongs to the model that the present invention protects
It encloses.
It should also be noted that similar label and letter indicate similar terms in following attached drawing, therefore, once a certain Xiang Yi
It is defined in a attached drawing, does not then need that it is further defined and explained in subsequent attached drawing.
In the description of the embodiment of the present invention, it should be noted that term " first ", " second " etc. are only used for distinguishing and retouch
It states, is not understood to indicate or imply relative importance.
Embodiment 1
Fig. 1 is the overall structure diagram of lubrication oil filtration purification system 010 provided in this embodiment.Fig. 1 is please referred to, this
Embodiment provides a kind of lubrication oil filtration purification system 010 comprising interconnected filter device 200 and separator
300, the lubricating oil of purification to be filtered after filter device 200, removed by filtering, filtered by the solid impurity in lubricating oil
Lubricating oil enters in separator 300.Separator 300 includes interconnected centrifuge mechanism 310 and heating seperator
Structure 320, after filtered lubricating oil enters centrifuge mechanism 310, the water in lubricating oil is separated under the influence of centrifugal force
Removal；After filtered lubricating oil enters heating separating mechanism 320, the cleaning agent under heat effect in lubricating oil is separated
It removes.By setting centrifuge mechanism 310 and separating mechanism 320 is heated respectively to liquid type water impurity in lubricating oil and clear
Lotion is removed, the lubricating oil purity that can effectively improve that treated.
Lubrication oil filtration purification system 010 provided in this embodiment is further described below:
In the present embodiment, lubrication oil filtration purification system 010 includes case 100 to be processed, and case 100 to be processed is substantially round
Drum ladle, for storing the lubricating oil of purification to be filtered.The oil outlet and filter device 200 of case 100 to be processed pass through first
Oil pipe 610 is connected to, and the oil outlet of the first oil pipe 610 is provided with float switch 110, and float switch 110 is located at filtering
In device 200, when the lubricating oil liquid level in filter device 200 reaches critical liquid level, float switch 110 is automatically closed, and is stopped
To 200 fuel feeding of filter device, after the lubricating oil in filter device 200 reduces, float switch 110 is gradually opened.Further,
Opening and closing valve 611 is provided on first oil pipe 610, in use, opening and closing valve 611 is in normally open.
Fig. 2 is knot of the coarse filtration mechanism 210 under the first visual angle in lubrication oil filtration purification system 010 provided in this embodiment
Structure schematic diagram.Incorporated by reference to referring to Figures 1 and 2, in the present embodiment, filter device 200 includes coarse filtration mechanism 210 and refined filtration mechanism
230, pumping mechanism 220 is provided between coarse filtration mechanism 210 and refined filtration mechanism 230, by the profit of 210 primary filtration of coarse filtration mechanism
Lubricating oil enters in refined filtration mechanism 230 under the action of pumping mechanism 220 carries out secondary filter, coarse filtration mechanism 210 and pumping mechanism
220 are connected to by the second oil pipe 620, and refined filtration mechanism 230 is connected to pumping mechanism 220 by third oil pipe 630.Further
, coarse filtration mechanism 210 includes three quiet processing chambers being sequentially communicated, and quiet processing chamber has the rectangular body cavity for accommodating lubricating oil
Room, three quiet processing chambers are respectively the first quiet processing chamber 211, the second quiet processing chamber 212 and the quiet processing chamber 213 of third.First is logical
The oil outlet of oil pipe 610 protrudes into the first quiet processing chamber 211, and the lubricating oil in case 100 to be processed is imported the first quiet processing chamber
In 211, due to being provided with float switch 110, when the liquid level in the first quiet processing chamber 211 reaches critical liquid level, it can stop automatically
Only fuel feeding prevents lubricating oil from overflowing from the first quiet processing chamber 211.It is provided with filter screen 218 between two neighboring quiet processing chamber,
First filter screen of the first quiet processing chamber 211 and the second quiet 212 connectivity part of processing chamber is respectively set, and is arranged second
Second filter screen of quiet processing chamber 212 and quiet 213 connectivity part of processing chamber of third, the mesh number of the second filter screen are greater than the first filtering
Net, therefore the second filter screen being capable of the smaller solid impurity of filter sizes.Eventually pass through the lubricating oil of the filtering of coarse filtration mechanism 210
In, the size of solid impurity is less than 5um.Pumping mechanism 220 is oil pump commonly used in the prior art, in the present embodiment, pumping
Mechanism 220 is suction pump.
It should be noted that in the present embodiment, coarse filtration mechanism 210 includes three quiet processing chambers, it is possible to understand that, at other
In specific embodiment, the quantity of quiet processing chamber specifically can also be set according to the demand of user, such as by the quantity of quiet processing chamber
It is set as two or four etc., can be realized the purpose for removing the contaminant filter of 5um or more in lubricating oil.
Fig. 3 is knot of the coarse filtration mechanism 210 under the second visual angle in lubrication oil filtration purification system 010 provided in this embodiment
Structure schematic diagram.The bottom surface of each quiet processing chamber is further provided with multiple magnet 214 incorporated by reference to referring to Fig. 2 and Fig. 3, leads to
Crossing magnet 214 being capable of metal impurities in Adsorption lubricating oil.The bottom of quiet processing chamber has opposite first end and second
End, filter screen 218 are set on the side wall of quiet processing chamber first end, and magnet 214 impacts filter screen 218 in order to prevent,
214 quantity of magnet of first end is set to less than second end.Specifically, in the present embodiment, being provided in each quiet processing chamber
Five magnet 214, the bottom surface that five magnet 214 are distributed in quiet processing chamber in 221.Preferably, magnet 214 is permanent magnet
214.It should be understood that in other embodiments, the quantity of magnet 214 can also be specifically configured according to the demand of user.
Further, the bottom surface of each quiet processing chamber is provided with for the interconnecting piece with the absorption connection of magnet 214, is convenient for magnetic
The dismounting and cleaning of iron 214.Specifically, quiet processing chamber is made of metallic iron, it will by the magnetic attraction of magnet 214 and metallic iron
Magnet 214 is fixed in quiet processing chamber.
Further, it is vertically arranged with oil liquid observation window 216 on the side wall of each quiet processing chamber, is observed by the oil liquid
Form 216, user can easily observe the oil mass of lubricating oil and the color state of lubricating oil in each quiet processing chamber.
Further, waste discharge hole 217 is offered on the bottom wall of each quiet processing chamber, is bolted with spiral shell of draining the oil at waste discharge hole 217
Bolt 215, when needing to clear up quiet processing chamber, oil discharge screw 215 is removed can be to the metal greasy filth in quiet processing chamber
Equal deposits are cleared up, easy to use.
In the present embodiment, the oil inlet end of the second oil pipe 620 is set in the quiet processing chamber 213 of third, oil outlet with
Pumping mechanism 220 is connected to；The oil inlet end of third oil pipe 630 is connected to pumping mechanism 220, oil outlet and refined filtration mechanism 230
Connection；Lubricating oil in the quiet processing chamber 213 of third is extracted out by pumping mechanism 220, is sent into refined filtration mechanism 230.Specifically, smart
Multiple filtration core 231 is provided in filter structure 230, the mesh number of filtration core 231 is greater than the second filter screen 218, and lubricating oil is by essence
After filter structure 230,1um or more impurity can be removed.
In the present embodiment, lubrication oil filtration purification system 010 further includes the flowmeter being arranged on third oil pipe 630
240 and the alarm that is electrically connected with flowmeter 240, when flowmeter 240 detects that the lubricating oil for flowing into refined filtration mechanism 230 reaches
After flow threshold values, alarm equipment alarm.When reaching flow threshold values every time and alarming, user can be to the filtering in coarse filtration mechanism 210
Net 218 clears up the deposit in quiet processing chamber with being replaced.When every even-times reaches flow threshold values and alarm
When, user can replace the filtration core 231 in refined filtration mechanism 230.It is alarmed by the way that flowmeter 240 is arranged, so that
User can in time replace filter screen 218 and filtration core 231, and clear up the deposit in quiet processing chamber, guarantee lubrication
Oil filtering purification system 010 has good filter capacity.Alarm can manually close alarm simultaneously, flowmeter 240 when closing
Flow number reset.
It should be noted that be not defined to the specific setting position of flowmeter 240 herein, it is possible to understand that, at it
In his embodiment, the position of flowmeter 240 can also be configured according to demand, be able to detect the total of the filtering of filter device 200
Flow, such as flowmeter 240 is set on the second oil pipe 620.
In the present embodiment, lubrication oil filtration purification system 010 further includes being arranged in filter device 200 and separator
Fuel reserve tank 400 between 300 is stored in fuel reserve tank 400 by the lubricating oil that filter device 200 filters.Specifically, oil storage
The oil inlet of case 400 is connected to the oil outlet of refined filtration mechanism 230, the oil outlet of fuel reserve tank 400 and the oil inlet of separator 300
Connection.Oil level form 410 is additionally provided on the side wall of fuel reserve tank 400, and be provided on oil level form 410 high scale line and
Lower graduation mark, under normal circumstances, the lubricating oil liquid level in fuel reserve tank 400 should work as lubrication between high scale line and lower graduation mark
When oil liquid position is located at lower graduation mark, lubricating oil liquid level is in the first default liquid level；When lubricating oil liquid level is located at high scale line, profit
Lubricating oil liquid level is in the second default liquid level.
Further, lubrication oil filtration purification system 010 further includes control mechanism 500.Control mechanism 500 is examined including liquid level
Survey switch 510, the first relay 520 and the second relay 530, the first relay 520 and the second relay 530 respectively with liquid level
Detection switch 510 is electrically connected.Liquid level detecting switch 510 is used to detect the liquid level in fuel reserve tank 400, when liquid level detecting switch 510
When detecting that liquid level is lower than the first default liquid level in fuel reserve tank 400, the first relay 520 control separator 300 shuts down,
Pumping mechanism 220 operates under the control of the second relay 530 at this time, and filter device 200 plays filtering function；Work as level sensing
When switch 510 detects that the liquid level in fuel reserve tank 400 is higher than the second default liquid level, the second relay 530 controls pumping mechanism 220
It shuts down, separating mechanism operates under the control of the first relay 520 at this time, and separator 300 plays separation function；Work as liquid
When position detection switch 510 detects that the liquid level in fuel reserve tank 400 is between the first default liquid level and the second default liquid level, filtering
Device 200 and separator 300 operate simultaneously to play a role, and the working efficiency of lubrication oil filtration purification system 010 is higher.
Further, pumping mechanism 220 and separator 300 all have manual function and automatic function, when switching to hand
Dynamic function makes, and user can be observed 400 liquid level of fuel reserve tank by liquid level window or control 220 He of pumping mechanism according to production plan
The opening and closing of separator 300.
Please continue to refer to Fig. 1, in the present embodiment, separator 300 includes interconnected 310 He of centrifuge mechanism
Heat separating mechanism 320.Centrifuge mechanism 310 is for the water in separation lubrication oil；Separating mechanism 320 is heated for separating profit
Cleaning agent in lubricating oil.In order to prevent during heating, the moisture in lubricating oil is reacted with lubricating oil causes adverse effect, into
One step, the oil outlet of fuel reserve tank 400 is connected to the oil inlet of centrifuge mechanism 310 by the 4th oil pipe 640, centrifugation point
Disembark structure 310 oil outlet with heating separating mechanism 320 oil inlet be connected to, by the filtered lubricating oil of filter device 200
It initially enters in centrifuge mechanism 310, since lubricating oil is different from the density of water, under the influence of centrifugal force, in lubricating oil
Moisture be separated；Centrifugalled lubricating oil enter heating separating mechanism 320, due to lubricating oil is not volatile,
The volatile feature of cleaning agent, while the boiling point of cleaning agent is lower than the boiling point of lubricating oil, under the heat effect of heater, lubrication
Cleaning agent in oil is separated.In order to guarantee can smoothly to separate cleaning agent during heating, it is preferred that heater
Heating temperature be 150-180 DEG C.
Fig. 4 is the structural representation of centrifuge mechanism 310 in lubrication oil filtration purification system 010 provided in this embodiment
Figure.Referring to figure 4., further, centrifuge mechanism 310 includes hollow rotating shaft 311, the inner cover 312 being arranged in shell 315
And cloth food tray 313 and water accumulating disc 314.Cloth food tray 313 and about 314 water accumulating disc are arranged at intervals at outside hollow rotating shaft 311, inner cover
312 are set in outside cloth food tray 313 and water accumulating disc 314, in use, the lubricating oil entered from the oil inlet of centrifuge mechanism 310
It is flowed in cloth food tray 313 by 311 inner cavity of hollow rotating shaft, by cloth food tray 313 by oily uniformly dispersing, and passes through cloth food tray 313
Inside gap access mechanism between inner cover 312, the water separated enters in water accumulating disc 314, isolated lubricating oil
Pass through the oil outlet flow direction heating separating mechanism 320 of centrifuge mechanism 310.Preferably, the revolving speed of centrifuge mechanism 310 is big
In 4000rpm.
It should be noted that do not limit the specific structure of centrifuge mechanism 310 herein, it is possible to understand that,
It, can also according to the demand of user, using the centrifuge mechanism of other structures in the prior art, Neng Goutong in other embodiments
It crosses centrifugal action the moisture in lubricating oil is left away and remove.
In the present embodiment, lubrication oil filtration purification system 010 further includes processed case 700, the oil inlet of processed case 700
Mouth is connected to the oil outlet of heating and separating device 300 by the 5th oil pipe 650, by filter device 200 and separator 300
The lubricating oil of processing is stored in processed case 700, remain using.
The lubrication oil filtration purification system 010 provided in the embodiment of the present invention, in use, the lubrication contained a large amount of impurities
Oil passes sequentially through coarse filtration mechanism 210 and refined filtration mechanism 230, and coarse filtration mechanism 210 can be by the impurity of size 5um or more in lubricating oil
Filtering is removed, and refined filtration mechanism 230 can remove the contaminant filter of size 1um or more in lubricating oil, thus by lubricating oil
Solid impurity filtering is removed；Centrifuge mechanism 310 and heating separating mechanism are passed sequentially through by the lubricating oil of refined filtration mechanism 230
320, centrifuge mechanism 310 separates the moisture in lubricating oil, and heating separating mechanism 320 can be by cleaning agent from lubrication
It is separated in oil, is removed so that the liquid impurities in lubricating oil be separated, significantly improve the purity of lubricating oil.Coarse filtration mechanism 210
Oil inlet is provided with float switch 110, and can be realized lubricating oil in quiet processing chamber is automatically replenished or stops supplement.Coarse filtration mechanism
Flowmeter 240 and alarm are provided between 210 and refined filtration mechanism 230, so that user can be in time to filter screen 218 and mistake
Filter core 231 is replaced, and clears up the deposit in quiet processing chamber, and it is good to guarantee that lubrication oil filtration purification system 010 has
Filter capacity.Simultaneously by setting control mechanism 500, the flowing for automatically controlling lubricating oil is realized.
The foregoing is only a preferred embodiment of the present invention, is not intended to restrict the invention, for the skill of this field
For art personnel, the invention may be variously modified and varied.All within the spirits and principles of the present invention, made any to repair
Change, equivalent replacement, improvement etc., should all be included in the protection scope of the present invention.
Claims (12)
1. a kind of lubrication oil filtration purification system characterized by comprising
Interconnected filter device and separator；The filter device is for the solid impurity in filtering lubricant oil；
The separator includes interconnected centrifuge mechanism and heating separating mechanism；The centrifuge mechanism is used for
Centrifugal treating is carried out to the filtered lubricating oil, to separate the water in the lubricating oil；The heating separating mechanism is used for
The filtered lubricating oil is heated, to separate the cleaning agent in the lubricating oil.
2. lubrication oil filtration purification system according to claim 1, it is characterised in that:
The oil inlet of the centrifuge mechanism is connected to the oil outlet of the filter device, the centrifuge mechanism it is fuel-displaced
Mouth is connected to the oil inlet of the heating separating mechanism.
3. lubrication oil filtration purification system according to claim 1, it is characterised in that:
The lubrication oil filtration purification system further includes fuel reserve tank, and the oil inlet of the fuel reserve tank is fuel-displaced with the filter device
Mouth connection, the oil outlet of the fuel reserve tank are connected to the oil inlet of the separator.
4. lubrication oil filtration purification system according to claim 3, it is characterised in that:
The lubrication oil filtration purification system further includes control mechanism, the control mechanism include liquid level detecting switch and respectively with
The first relay and the second relay of the liquid level detecting switch electrical connection；First relay and the separator
Electrical connection；Second relay is electrically connected with the filter device；When the liquid level detecting switch detects the fuel reserve tank
Liquid level when being lower than the first default liquid level, first relay controls the separator and shuts down；When the liquid level is examined
When survey switch detects that the liquid level of the fuel reserve tank is higher than the second default liquid level, second relay controls the filter device
It shuts down.
5. lubrication oil filtration purification system according to claim 1, it is characterised in that:
The filter device includes the coarse filtration mechanism being sequentially communicated, pumping mechanism and refined filtration mechanism；The pumping mechanism is used for
It will be pumped into strainer structure by the lubricating oil of coarse filtration mechanism filtering；The oil outlet of the refined filtration mechanism separates dress with described
The oil inlet connection set.
6. lubrication oil filtration purification system according to claim 5, it is characterised in that:
The coarse filtration mechanism includes at least two quiet processing chambers being sequentially communicated, and the connectivity part of the two neighboring quiet processing chamber is set
It is equipped with filter screen.
7. lubrication oil filtration purification system according to claim 6, it is characterised in that:
The coarse filtration mechanism includes at least three quiet processing chambers being sequentially communicated, the filter screen of the close pumping mechanism
Mesh number is greater than the mesh number of the filter screen far from the pumping mechanism.
8. lubrication oil filtration purification system according to claim 6, it is characterised in that:
The bottom surface of the quiet processing chamber is provided with multiple magnet；The bottom of the quiet processing chamber has opposite first end and second
End, the filter screen are set to the first end；The magnet for being set to the first end is less than the magnet of the second end.
9. lubrication oil filtration purification system according to claim 8, it is characterised in that:
The bottom surface of the quiet processing chamber is provided with for the interconnecting piece with magnet absorption connection.
10. lubrication oil filtration purification system according to claim 6, it is characterised in that:
Waste discharge hole is offered on the bottom wall of the quiet processing chamber, and purge cock is installed at the waste discharge hole.
11. -10 described in any item lubrication oil filtration purification systems according to claim 1, it is characterised in that:
The lubrication oil filtration purification system further includes the float switch being arranged at the oil inlet of the filter device, described floating
Ball switch is used to control the liquid level of lubricating oil in the filter device.
12. -10 described in any item lubrication oil filtration purification systems according to claim 1, it is characterised in that:
The filter device further includes flowmeter and the alarm that is electrically connected with the flowmeter, when the flowmeter detects
When the total flow of the filter device filtering reaches preset threshold, the alarm equipment alarm.
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| CN201910065301.5A CN109647006A (en) | 2019-01-23 | 2019-01-23 | Lubrication oil filtration purification system |
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| CN201910065301.5A CN109647006A (en) | 2019-01-23 | 2019-01-23 | Lubrication oil filtration purification system |
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| CN109999550A (en) * | 2019-04-23 | 2019-07-12 | 广州市森雅精密机械有限公司 | A kind of iundustrial oil filter plant |
| CN113308291A (en) * | 2021-06-30 | 2021-08-27 | 唐山睿泽尔科技有限公司 | Offline lubricating oil purification system |
| CN113462460A (en) * | 2021-05-14 | 2021-10-01 | 黄宝明 | Package isolation type lubricating oil regeneration process |
| CN117685489A (en) * | 2024-02-04 | 2024-03-12 | 青岛众屹科锐工程技术有限公司 | Integrated intelligent system for purifying and treating lubricating oil |
| CN117685489B (en) * | 2024-02-04 | 2024-04-30 | 青岛众屹科锐工程技术有限公司 | Integrated intelligent system for purifying and treating lubricating oil |
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