CN108301935A - Oil separator case and diesel vehicle - Google Patents
Oil separator case and diesel vehicle Download PDFInfo
- Publication number
- CN108301935A CN108301935A CN201810263199.5A CN201810263199A CN108301935A CN 108301935 A CN108301935 A CN 108301935A CN 201810263199 A CN201810263199 A CN 201810263199A CN 108301935 A CN108301935 A CN 108301935A
- Authority
- CN
- China
- Prior art keywords
- oil
- housing body
- passage
- oil separator
- gas
- 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 29
- 238000009434 installation Methods 0.000 claims abstract description 7
- 239000012530 fluid Substances 0.000 claims description 14
- 230000006641 stabilisation Effects 0.000 claims description 8
- 238000011105 stabilization Methods 0.000 claims description 8
- 238000004891 communication Methods 0.000 claims description 3
- 238000000926 separation method Methods 0.000 abstract description 16
- 230000000087 stabilizing effect Effects 0.000 abstract description 6
- 239000002537 cosmetic Substances 0.000 abstract description 3
- 230000001360 synchronised effect Effects 0.000 abstract description 2
- 239000003921 oil Substances 0.000 description 187
- 238000010586 diagram Methods 0.000 description 10
- 230000000694 effects Effects 0.000 description 4
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000001914 filtration Methods 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000035939 shock Effects 0.000 description 2
- 241000276425 Xiphophorus maculatus Species 0.000 description 1
- 239000012208 gear oil Substances 0.000 description 1
- 230000002452 interceptive effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010992 reflux Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02F—CYLINDERS, PISTONS OR CASINGS, FOR COMBUSTION ENGINES; ARRANGEMENTS OF SEALINGS IN COMBUSTION ENGINES
- F02F7/00—Casings, e.g. crankcases or frames
- F02F7/0065—Shape of casings for other machine parts and purposes, e.g. utilisation purposes, safety
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
- F01M2013/0433—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with a deflection device, e.g. screen
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
- F01M2013/0488—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil with oil trap in the return conduit to the crankcase
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Lubrication Details And Ventilation Of Internal Combustion Engines (AREA)
Abstract
The present invention provides a kind of oil separator cases, including pedestal and the housing body being set up on pedestal, the separator mounting hole of multiple installation gs-oil separators is provided at the top of housing body, the inside of housing body opens up the exhaust passage of connection separator mounting hole, the air inlet of the side wall setting connection exhaust passage of housing body.When being detached to oil gas, oil gas inputs exhaust passage through air inlet, and space is big in housing body, and reduction of speed voltage stabilizing can be played to oil gas, multiple gs-oil separators can be synchronized and be detached to oil gas, the integrated support of multiple gs-oil separators is fixed in realization, is reduced space hold, is met Oil-gas Separation function, the arrangement of Oil-gas Separation pipeline can be carried out by the way that unified pipeline is arranged, simplify pipeline structure, solve pipeline and part interference problem, improves cosmetic look.The present invention also provides a kind of diesel vehicles.
Description
Technical field
The present invention relates to diesel vehicle technical fields, more specifically to a kind of oil separator case and diesel vehicle.
Background technology
Gs-oil separator is provided simultaneously with engine leakage Oil in circulating gas drop separating work(for adjusting crankcase pressure
Can, gas after separation is discharged.
The vehicle of existing weaponry and equipment large bore engine mostly uses greatly plug-in multiple gs-oil separators to meet Oil-gas Separation work(
Energy.Since complete machine arrangement space limits, gs-oil separator needs independent holder to fix, and occupied space is big.Meanwhile each oil gas point
Include a plurality of pipelines such as air inlet pipe, escape pipe and oil return pipe from device, pipeline is longer, is easy to interfere with other parts, appearance
It is poor.
Therefore, the structural complexity for how reducing gs-oil separator on large bore engine vehicle is current this field skill
Art personnel's urgent problem to be solved.
Invention content
In view of this, the present invention provides a kind of oil separator case, to reduce oil gas on large bore engine vehicle
The structural complexity of separator;The present invention also provides a kind of diesel vehicles.
In order to achieve the above object, the present invention provides the following technical solutions:
A kind of oil separator case, including pedestal and the housing body being set up on the pedestal, the housing body
Top be provided with the separator mounting holes of multiple installation gs-oil separators, the inside of the housing body opens up described point of connection
Exhaust passage from device mounting hole, the side wall setting of the housing body are connected to the air inlet of the exhaust passage.
Preferably, in above-mentioned oil separator case, the exhaust passage includes being connected to the first of the air inlet to lead to
Road and arranged stacked are above the first passage, and the second channel being connected to the separator mounting hole;
The housing body opens up the connection first passage and described second along the bottom in the inlet charge direction
The air guide port in channel.
Preferably, in above-mentioned oil separator case, the first passage leads to along the airintake direction of the air inlet
The tapered arrangement of road volume.
Preferably, in above-mentioned oil separator case, the first passage includes the water conservancy diversion to connect with the air inlet
Portion is connected to the diversion division, carries out at the uniform velocity derived current stabilization portion to air-flow, the diversion division is along the air inlet side of the air inlet
The tapered arrangement of Upwards channel volume.
Preferably, in above-mentioned oil separator case, lateral arrangement is provided in the middle part of the housing body, and be located at
It is thick that the first oil baffle above the air inlet, the first passage and the second channel are located at first oil baffle
Spend the both sides in direction.
Preferably, in above-mentioned oil separator case, the side wall of the housing body offers the connection shell master
The top of body opens up the oil storage tank be connected with the drainback passage on the pedestal and to described to the drainback passage of the pedestal
Oil back chamber derived from oil storage tank inner fluid.
Preferably, in above-mentioned oil separator case, the drainback passage includes multiple oil return subchannels, the oil return
Subchannel is corresponded with the gs-oil separator position.
Preferably, in above-mentioned oil separator case, the oil storage tank include it is multiple respectively with the oil return subchannel
The sub- oil storage tank of independent communication.
Preferably, in above-mentioned oil separator case, lid is equipped on the pedestal loaded on the on the oil storage tank
Two oil baffles.
A kind of diesel vehicle is provided with multiple gs-oil separators detached to oil gas, multiple Oil-gas Separations
On the rack-mounted oil separator case described in any one as above of device.
Oil separator case provided by the invention, including pedestal and the housing body being set up on pedestal, housing body
Top be provided with the separator mounting holes of multiple installation gs-oil separators, the inside of housing body opens up connection separator installation
The exhaust passage in hole, the air inlet of the side wall setting connection exhaust passage of housing body.Oil separator case is by housing body
The exhaust passage that water conservancy diversion is carried out to oil gas is surrounded with pedestal, multiple separator mounting holes, Mei Gefen is arranged in the top of housing body
Independently gs-oil separator can be installed and be supported from device mounting hole, the side wall of housing body opens up air inlet, to oil
When gas is detached, oil gas inputs exhaust passage through air inlet, and space is big in housing body, and reduction of speed voltage stabilizing can be played to oil gas,
The oil gas of steady air current respectively enters each gs-oil separator through exhaust passage, and multiple gs-oil separators, which can synchronize, carries out oil gas
Separation can be achieved at the same time and be fixed to the integrated support of multiple gs-oil separators, reduce space by the way that oil separator case is arranged
It occupies, meets Oil-gas Separation function, the arrangement of Oil-gas Separation pipeline can be carried out by the way that unified pipeline is arranged, simplifies pipeline knot
Structure solves pipeline and part interference problem, improves cosmetic look.
Description of the drawings
In order to more clearly explain the embodiment of the invention or the technical proposal in the existing technology, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention for those of ordinary skill in the art without creative efforts, can be with
Obtain other attached drawings according to these attached drawings.
Fig. 1 is the top structure schematic diagram of oil separator case provided by the invention;
Fig. 2 is the sectional view in the directions A-A in Fig. 1;
Fig. 3 is the structural schematic diagram in oil separator case air inlet provided by the invention direction;
Fig. 4 is the bottom view for the oil separator case middle casing main body that invention provides;
Fig. 5 is the main structure figure of the first oil baffle in Fig. 2;
Fig. 6 is the top structure schematic diagram of Fig. 5;
Fig. 7 is the schematic diagram of base structure of oil separator case provided by the invention;
Fig. 8 is the position schematic diagram for installing the second oil baffle in Fig. 7 on pedestal.
Specific implementation mode
The invention discloses a kind of oil separator cases, reduce the knot of gs-oil separator on large bore engine vehicle
Structure complexity;The present invention also provides a kind of diesel vehicles.
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Whole description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
The embodiment of the present invention, every other reality obtained by those of ordinary skill in the art without making creative efforts
Example is applied, shall fall within the protection scope of the present invention.
As Figure 1-Figure 8, Fig. 1 is the top structure schematic diagram of oil separator case provided by the invention;Fig. 2 is figure
The sectional view in the directions A-A in 1;Fig. 3 is the structural schematic diagram in oil separator case air inlet provided by the invention direction;Fig. 4
To invent the bottom view of the oil separator case middle casing main body provided;Fig. 5 is the front view structure of the first oil baffle in Fig. 2
Figure;Fig. 6 is the top structure schematic diagram of Fig. 5;Fig. 7 is the schematic diagram of base structure of oil separator case provided by the invention;
Fig. 8 is the position schematic diagram for installing the second oil baffle in Fig. 7 on pedestal.
This case provides a kind of oil separator case, including pedestal 1 and the housing body 2 being set up on pedestal, shell
The top of main body 2 is provided with the separator mounting hole 21 of multiple installation gs-oil separators, and the inside of housing body 2 opens up connection point
Exhaust passage 3 from device mounting hole, the air inlet 22 of the side wall setting connection exhaust passage of housing body 2.Gs-oil separator shell
Body is surrounded the exhaust passage 3 that water conservancy diversion is carried out to oil gas by housing body 2 and pedestal 1, and multiple separation are arranged in the top of housing body 2
Device mounting hole 21, each separator mounting hole 21 independently can be installed and be supported to gs-oil separator, the side of housing body 2
Wall opens up air inlet 22, and when being detached to oil gas, oil gas inputs exhaust passage 3 through air inlet 22, space in housing body 2
Greatly, reduction of speed voltage stabilizing can be played to oil gas, the oil gas of steady air current respectively enters each gs-oil separator, multiple oil through exhaust passage
Gas separating device can be synchronized and be detached to oil gas, by the way that oil separator case is arranged, can be achieved at the same time to multiple Oil-gas Separations
The integrated support of device is fixed, and is reduced space hold, is met Oil-gas Separation function, can carry out oil gas point by the way that unified pipeline is arranged
Arrangement from pipeline simplifies pipeline structure, solves pipeline and part interference problem, improves cosmetic look.
In one specific embodiment of this case, exhaust passage 3 includes the first passage 31 and arranged stacked of connection air inlet 22
Above first passage 31, and the second channel 32 being connected to separator mounting hole 21;Housing body 2 is along 22 air inlet side of air inlet
To bottom open up connection first passage 31 and second channel 32 air guide port 4.Oil gas is through oil gas pipeline and gs-oil separator shell
The air inlet 22 of body is connected to, and since space becomes larger in housing body 2, oil gas is detached through multiple gs-oil separators, it may appear that close
22 position gas concentration of air inlet is high, far from the low situation of 22 position gas concentration of air inlet, corresponds to multiple gs-oil separators, then
Gs-oil separator utilization rate close to air inlet position is high, influences Oil-gas Separation uniformity.
Exhaust passage 3 in housing body 2 is arranged to the first passage 31 and second channel 32 of arranged stacked, the two passes through
Air guide port 4 of the housing body 2 far from 22 bottom of air inlet is connected to, and oil gas is full of after first passage 31 rises to the through air guide port 4
Two channels 32 so that oil gas is uniform in second channel 32, and each gs-oil separator can reach maximum filter effect, improve
Filter effect.
In one specific embodiment of this case, airintake direction upper channel volume tapered arrangement of the first passage 31 along air inlet.
Oil gas flow velocity after air inlet position flows into is higher, and channel volume is arranged gradually along the airintake direction of air inlet in first passage 31
Contracting, i.e., first passage 31 becomes narrow gradually along airintake direction upper channel width, and oil gas impacts the inner wall of first passage 31 after being passed through,
So as to carry out initial gross separation to the bulky grain elaioleucite in oil gas, then second channel 32 is sent into through air guide port 4 and carries out oil gas point
Filtering from device realizes the preliminary filtering to oil gas by the tapered configuration of first passage, reduces the content of fluid in oil gas, into
One step improves the service life of gs-oil separator.
In one specific embodiment of this case, first passage 31 includes the diversion division 311 to connect with air inlet 22, with diversion division
311 connections carry out at the uniform velocity derived current stabilization portion 312, airintake direction upper channel volume of the diversion division 311 along air inlet 22 to air-flow
Tapered arrangement.First passage 31 is made of diversion division 311 and current stabilization portion 312, and one end that diversion division 311 is connect with air inlet 22 is logical
Road width is larger, and one end width to connect with current stabilization portion 312 is smaller, and diversion division 311 is by air inlet 22 to 312 channel width of current stabilization portion
Tapered arrangement is spent, oil gas is delivered to diversion division 311 by air inlet 22, and the free air space moment of oil gas becomes larger, and plays the role of reduction of speed,
Oil gas gas shock is to the diversion division inclined-plane opposite with air inlet, and the oil droplet of bulky grain impacts the inner wall of diversion division, to big
Grain fluid is detached.
Oil gas in diversion division 311 goes successively to current stabilization portion 312, and the channel width in current stabilization portion 312 is consistent so that oil gas is even
Speed circulation, plays the function that voltage stabilizing is carried out to oil gas, enters second channel 32 through air guide port 4, and be transported to each Oil-gas Separation
Device carries out fluid separation.
In one specific embodiment of this case, the middle part of housing body 2 is provided with lateral arrangement, and positioned at 22 top of air inlet
The first oil baffle 5, first passage 31 and second channel 32 are located at the both sides of 5 thickness direction of the first oil baffle.Oil gas point
Multiple gs-oil separators are supportted for frame from device shell, is arranged in enging cabin, the occupancy in its space should be minimized.
By the first oil baffle 5 of lateral arrangement in housing body, 2 inner space of housing body is divided into upper and lower two
Part, lower part are connected to air inlet 22, surround the first passage 31 that reduction of speed voltage stabilizing is carried out to oil gas, top and each Oil-gas Separation
Device is connected to, and secondary filter is carried out to preliminary filtered oil gas.By 5 structure of the first oil baffle of plate, in housing body 2
Lower section is formed by wide to narrow first passage 31, and accordingly, the top of housing body 2 forms first wide rear narrow second channel 32,
First passage 31 is used to be passed through at a high speed the reduction of speed voltage stabilizing of oil gas, and second channel 32 may make oil gas flow velocity after being passed through gradually to become
Height keeps gas in second channel 32 to be covered with the lower space of gs-oil separator, it is consistent to ensure that each gs-oil separator plays
Filter effect.
Specifically, as shown in Figure 4-Figure 6, the first oil baffle 5 is platy structure, and multiple framves are arranged in the inner wall of housing body 2
The support platform for supportting the first oil baffle 5 realizes the fixation of the first oil baffle by screw.
In one specific embodiment of this case, the side wall of housing body 2 offers the top of connection housing body 2 to pedestal 1
Drainback passage 23, the oil storage tank 11 be connected with drainback passage 23 is opened up on pedestal 1 and to being returned derived from 11 inner fluid of oil storage tank
Oil pocket 12.The fluid that gs-oil separator is isolated, which needs to flow back, to work on, in order to reduce pipeline arrangement, in housing body 2
Side wall opens up the drainback passage 23 for being connected to each gs-oil separator, and the fluid isolated is flowed on pedestal through drainback passage 23 and opened
If oil storage tank 11 in, oil storage tank 11 is connected to by oil back chamber 12 with external pipeline, is collected drainback passage 23 by housing body 2
At portion in the inner, extraneous pipeline is avoided to arrange, the fluid after reflux is stored through oil storage tank on pedestal 11, and is drawn through oil back chamber 12
Go out, the fluid that multiple gs-oil separators are isolated can be concentrated to same pipeline outflow, reduce pipeline arrangement, be further reduced occupancy
Space avoids interfering with interior part.
In one specific embodiment of this case, drainback passage 23 includes multiple oil return subchannels, oil return subchannel and oil gas point
It is corresponded from device position.Oil gas is filled in housing body 2, in order to avoid gas shock drainback passage 23, fluid is caused to return
The setting of drainback passage 23 is included multiple oil return subchannels by stream, and the quantity of oil return subchannel is corresponding with the quantity of gs-oil separator,
The position of each oil return subchannel with gs-oil separator be fixedly mounted with rear fluid derived from position it is corresponding, it is sub to pass through independent oil return
Channel is connected to gs-oil separator, it is easy to accomplish the oil return leakproofness of single oil gas separator, each oil return subchannel individually return
Oil, on the contrary oil gas takes away oil return.
Accordingly, oil storage tank 11 includes multiple sub- oil storage tanks with oil return subchannel independent communication respectively.Sub- oil storage tank
Position is corresponding with the fluid oil return position that oil return subchannel is drawn, and individually sub- oil storage tank is arranged and carries out fluid with oil return subchannel
Oil return, further decrease sealing difficulty, improve leakproofness.Oil back chamber could be provided as opening on pedestal with each sub- oil storage
The same oil back chamber that slot is connected to simultaneously, convergence is same oil return line after each sub- oil storage tank of pipeline connection can also be arranged.
Preferably, in order to improve the connection sealing between drainback passage 23 and oil storage tank 11, housing body and bottom are avoided
Gap influences oil return leakproofness between seat, connects each oil return subchannel and sub- oil storage tank by the way that back leakage connection 8 is arranged, improves back
Oil seal.
In one specific embodiment of this case, lid is equipped on pedestal 1 loaded on the second oil baffle 7 on oil storage tank.In order to drop
After processing oil storage tank 11 on pedestal 1, bottom is layed in by the second oil baffle 7 for the difficulty of processing of oil storage tank 11 on low base 1
The inner surface of seat 1, the first passage 31 to oil gas water conservancy diversion, the second oil baffle 7 are surrounded by the second oil baffle 7 and the first oil baffle 5
Realize and oil storage tank 11 sealed, avoid oil gas from being passed through and cause drainback passage oil return, at the same also reduce oil storage tank on pedestal plus
Work difficulty.
Specifically, multiple mounting holes are opened up on the second oil baffle 7, multiple installation second gear oil accordingly, on pedestal is set
The fixed seat of plate 7 realizes the fixation of the second oil baffle 7 by screw or bolt.
Based on the oil separator case provided in above-described embodiment, the present invention also provides a kind of diesel vehicles, set thereon
Multiple gs-oil separators detached to oil gas are equipped with, the gs-oil separator which is equipped with is rack-mounted in such as above-mentioned implementation
On the oil separator case provided in example.
Since the diesel vehicle uses the oil separator case of above-described embodiment, so the diesel vehicle is by gs-oil separator
The advantageous effect that shell is brought please refers to above-described embodiment.
The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention.
Various modifications to these embodiments will be apparent to those skilled in the art, as defined herein
General Principle can be realized in other embodiments without departing from the spirit or scope of the present invention.Therefore, of the invention
It is not intended to be limited to the embodiments shown herein, and is to fit to and the principles and novel features disclosed herein phase one
The widest range caused.
Claims (10)
1. a kind of oil separator case, which is characterized in that described including pedestal and the housing body being set up on the pedestal
The separator mounting hole of multiple installation gs-oil separators is provided at the top of housing body, the inside of the housing body opens up company
Lead to the exhaust passage of the separator mounting hole, the side wall setting of the housing body is connected to the air inlet of the exhaust passage.
2. oil separator case according to claim 1, which is characterized in that the exhaust passage include connection it is described into
The first passage and arranged stacked of gas port are above the first passage, and second be connected to the separator mounting hole is logical
Road;
The housing body opens up along the bottom in the inlet charge direction and is connected to the first passage and the second channel
Air guide port.
3. oil separator case according to claim 2, which is characterized in that the first passage is along the air inlet
The tapered arrangement of airintake direction upper channel volume.
4. oil separator case according to claim 3, which is characterized in that the first passage includes and the air inlet
The diversion division that connects of mouth, be connected to the diversion division, and at the uniform velocity derived current stabilization portion is carried out to air-flow, the diversion division described in into
The tapered arrangement of airintake direction upper channel volume of gas port.
5. oil separator case according to claim 2, which is characterized in that be provided with cross in the middle part of the housing body
To arrangement, and the first oil baffle above the air inlet, the first passage and the second channel are located at institute
State the both sides of the first oil baffle thickness direction.
6. oil separator case according to claim 1, which is characterized in that the side wall of the housing body offers company
Lead to the top of the housing body and opens up the storage be connected with the drainback passage to the drainback passage of the pedestal, on the pedestal
Oil groove and to oil back chamber derived from the oil storage tank inner fluid.
7. oil separator case according to claim 6, which is characterized in that the drainback passage includes multiple oil return
Channel, the oil return subchannel are corresponded with the gs-oil separator position.
8. oil separator case according to claim 7, which is characterized in that the oil storage tank include it is multiple respectively with institute
State the sub- oil storage tank of oil return subchannel independent communication.
9. oil separator case according to claim 6, which is characterized in that be equipped with lid on the pedestal loaded on described
The second oil baffle on oil storage tank.
10. a kind of diesel vehicle is provided with multiple gs-oil separators detached to oil gas, which is characterized in that Duo Gesuo
It states on the rack-mounted oil separator case in as described in any one of claim 1-10 of gs-oil separator.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810263199.5A CN108301935B (en) | 2018-03-28 | 2018-03-28 | Oil-gas separator shell and diesel vehicle |
Applications Claiming Priority (1)
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CN201810263199.5A CN108301935B (en) | 2018-03-28 | 2018-03-28 | Oil-gas separator shell and diesel vehicle |
Publications (2)
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CN108301935A true CN108301935A (en) | 2018-07-20 |
CN108301935B CN108301935B (en) | 2024-02-20 |
Family
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN111636949A (en) * | 2020-06-17 | 2020-09-08 | 浙江吉利新能源商用车集团有限公司 | Closed crankcase ventilation system of heavy engine system and heavy engine system |
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