CN208578651U - Oil separator case and diesel vehicle - Google Patents
Oil separator case and diesel vehicle Download PDFInfo
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- CN208578651U CN208578651U CN201820427240.3U CN201820427240U CN208578651U CN 208578651 U CN208578651 U CN 208578651U CN 201820427240 U CN201820427240 U CN 201820427240U CN 208578651 U CN208578651 U CN 208578651U
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Abstract
The utility model provides a kind of oil separator case, 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 separated to oil gas, oil gas inputs exhaust passage through air inlet, and space is big in housing body, and reduction of speed pressure stabilizing can be played to oil gas, multiple gs-oil separators can be synchronized and be separated 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 aesthetic appearance.The utility model additionally provides a kind of diesel vehicle.
Description
Technical field
The utility model relates to diesel vehicle technical fields, more specifically to a kind of oil separator case and diesel oil
Vehicle.
Background technique
Gs-oil separator is provided simultaneously with engine leakage Oil in circulating gas drop separating function 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 function
Energy.Since complete machine arrangement space limits, gs-oil separator needs independent bracket to fix, and occupied space is big.Meanwhile each oil gas point
It include a plurality of pipeline 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.
Utility model content
In view of this, the present invention provides a kind of oil separator cases, to reduce on large bore engine vehicle
The structural complexity of gs-oil separator；The utility model additionally provides a kind of diesel vehicle.
In order to achieve the above object, the utility model 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 two 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 and the gs-oil separator position correspond.
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 the gs-oil separator that multiple pairs of oil gas are separated, 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 utility model, including pedestal and the housing body being set up on pedestal, shell
The separator mounting hole of multiple installation gs-oil separators is provided at the top of main body, the inside of housing body opens up connection separator
The exhaust passage of mounting hole, the air inlet of the side wall setting connection exhaust passage of housing body.Oil separator case is by shell
Main body and pedestal surround the exhaust passage that water conservancy diversion is carried out to oil gas, and multiple separator mounting holes are arranged in the top of housing body, often
A separator mounting hole independently can be installed and be supported to gs-oil separator, and the side wall of housing body opens up air inlet,
When separating to oil gas, oil gas inputs exhaust passage through air inlet, and space is big in housing body, and it is steady can to play reduction of speed to oil gas
Pressure, the oil gas of steady air current respectively enter each gs-oil separator through exhaust passage, and multiple gs-oil separators can be synchronized to oil gas
It is separated, by the way that oil separator case is arranged, can be achieved at the same time and the integrated support of multiple gs-oil separators is fixed, reduce
Space hold meets Oil-gas Separation function, and the arrangement of Oil-gas Separation pipeline can be carried out by the way that unified pipeline is arranged, simplifies pipeline
Structure solves pipeline and part interference problem, improves aesthetic appearance.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the top structure schematic diagram of oil separator case provided by the utility model；
Fig. 2 is the cross-sectional view in the direction A-A in Fig. 1；
Fig. 3 is the structural schematic diagram in oil separator case air inlet provided by the utility model direction；
The bottom view of housing body in the oil separator case that Fig. 4 provides for utility model；
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 utility model；
Fig. 8 is the position schematic diagram for installing the second oil baffle in Fig. 7 on pedestal.
Specific embodiment
The utility model discloses a kind of oil separator cases, reduce gs-oil separator on large bore engine vehicle
Structural complexity；The utility model additionally provides a kind of diesel vehicle.
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clear, complete description, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
As Figure 1-Figure 8, Fig. 1 is the top structure schematic diagram of oil separator case provided by the utility model；Fig. 2
For the cross-sectional view in the direction A-A in Fig. 1；Fig. 3 is that the structure in oil separator case air inlet provided by the utility model direction is shown
It is intended to；The bottom view of housing body in the oil separator case that Fig. 4 provides for utility model；Fig. 5 is first gear oil in Fig. 2
The main structure figure of plate；Fig. 6 is the top structure schematic diagram of Fig. 5；Fig. 7 is oil separator case provided by the utility model
Schematic diagram of base structure；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 separating to oil gas, oil gas inputs exhaust passage 3, space in housing body 2 through air inlet 22
Greatly, reduction of speed pressure 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 separated 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 aesthetic appearance.
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 and 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 separated 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
Housing body 2 is connected to far from the air guide port 4 of 22 bottom of air inlet, and oil gas, which 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, 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, second channel 32 then is sent into through air guide port 4 and carries out oil gas point
Filtering from device realizes the primary filtration to oil gas by the tapered configuration of first passage, reduces the content of oil liquid in oil gas, into
The service life of one step raising 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, play the role of reduction of speed,
The oil gas gas shock inclined-plane opposite with air inlet to diversion division, the oil droplet of bulky grain impacts the inner wall of diversion division, to big
Grain oil liquid is separated.
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 pressure 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 oil liquid separation.
In one specific embodiment of this case, the middle part of housing body 2 is provided with lateral arrangement, and is located at 22 top of air inlet
The first oil baffle 5, first passage 31 and second channel 32 are located at the two 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.
2 inner space of housing body is divided into upper and lower two by the first oil baffle 5 for passing through lateral arrangement in housing body
Part, lower part are connected to air inlet 22, surround the first passage 31 that reduction of speed pressure stabilizing is carried out to oil gas, top and each Oil-gas Separation
Device connection carries out secondary filter to the oil gas after primary filtration.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 pressure 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 guarantee that each gs-oil separator plays
Filter effect.
Specifically, as shown in Figure 4-Figure 6, the first oil baffle 5 is plate 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 is returned to derived from 11 inner fluid of oil storage tank
Oil pocket 12.The oil liquid 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 oil liquid 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 that the oil liquid after reflux is stored through oil storage tank 11 on pedestal, and is drawn through oil back chamber 12
Out, the oil liquid 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, oil liquid 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 and the quantity of gs-oil separator are corresponding,
The position of each oil return subchannel with gs-oil separator be fixedly mounted with rear oil liquid derived from position it is corresponding, 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 oil liquid oil return position that oil return subchannel is drawn, and individually sub- oil storage tank is arranged and oil return subchannel carries out oil liquid
Oil return, further decrease sealing difficulty, improve leakproofness.Oil back chamber can be set to open 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 also can be set.
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
The difficulty of processing of oil storage tank 11 on low base 1 after processing oil storage tank 11 on pedestal 1, is layed in bottom by the second oil baffle 7
The inner surface of seat 1, surrounds the first passage 31 to oil gas water conservancy diversion, the second oil baffle 7 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 fixing seat of plate 7 realizes the fixation of the second oil baffle 7 by screw or bolt.
The oil separator case provided in based on the above embodiment, the utility model additionally provide a kind of diesel vehicle,
On be provided with the gs-oil separator that multiple pairs of oil gas are separated, the gs-oil separator which is equipped with is rack-mounted in such as above-mentioned
On the oil separator case provided in embodiment.
Since the diesel vehicle uses the oil separator case of above-described embodiment, so the diesel vehicle is by gs-oil separator
Shell bring beneficial effect please refers to above-described embodiment.
The foregoing description of the disclosed embodiments can be realized professional and technical personnel in the field or using originally practical new
Type.Various modifications to these embodiments will be readily apparent to those skilled in the art, and determine herein
The General Principle of justice can be realized in other embodiments without departing from the spirit or scope of the present utility model.Cause
This, the present invention will not be limited to the embodiments shown herein, and is to fit to and principles disclosed herein
The widest scope consistent with features of novelty.
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 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, carries out at the uniform velocity derived current stabilization portion to air-flow, the diversion division described in into
The tapered arrangement of airintake direction upper channel volume of 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 it is located at the first oil baffle above the air inlet, the first passage and the second channel are located at institute
State the two 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 to the drainback passage of the pedestal, opens up the storage be connected with the drainback passage 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 and the gs-oil separator position correspond.
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 the gs-oil separator that multiple pairs of oil gas are separated, which is characterized in that Duo Gesuo
It states on the rack-mounted oil separator case in as described in any one of claim 1-9 of gs-oil separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427240.3U CN208578651U (en) | 2018-03-28 | 2018-03-28 | Oil separator case and diesel vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820427240.3U CN208578651U (en) | 2018-03-28 | 2018-03-28 | Oil separator case and diesel vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208578651U true CN208578651U (en) | 2019-03-05 |
Family
ID=65503202
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820427240.3U Active CN208578651U (en) | 2018-03-28 | 2018-03-28 | Oil separator case and diesel vehicle |
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| Country | Link |
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| CN (1) | CN208578651U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301935A (en) * | 2018-03-28 | 2018-07-20 | 潍柴动力股份有限公司 | Oil separator case and diesel vehicle |
-
2018
- 2018-03-28 CN CN201820427240.3U patent/CN208578651U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108301935A (en) * | 2018-03-28 | 2018-07-20 | 潍柴动力股份有限公司 | Oil separator case and diesel vehicle |
| CN108301935B (en) * | 2018-03-28 | 2024-02-20 | 潍柴动力股份有限公司 | Oil-gas separator shell and diesel vehicle |
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