CN208281013U - Gs-oil separator - Google Patents
Gs-oil separator Download PDFInfo
- Publication number
- CN208281013U CN208281013U CN201820848375.7U CN201820848375U CN208281013U CN 208281013 U CN208281013 U CN 208281013U CN 201820848375 U CN201820848375 U CN 201820848375U CN 208281013 U CN208281013 U CN 208281013U
- Authority
- CN
- China
- Prior art keywords
- main body
- oil
- partition
- bottom plate
- body bottom
- 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.)
- Expired - Fee Related
Links
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a kind of gs-oil separators, belong to Oil-gas Separation technical field, including main body bottom plate (1) and the main body shell (2) being arranged on main body bottom plate (1), hollow chamber (3) are provided in main body shell (2), main body bottom plate (1) is set as rectangle, one end on rectangular body bottom plate (1) is provided with gaseous mixture inlet chamber (4), in the other end, oil return opening (5) are set, Pcv valve is sealedly connected on main body shell (2), between the gaseous mixture inlet chamber (4) in main body shell (2) and oil return opening (5), it is provided with the first Oil-gas Separation portion and the second Oil-gas Separation portion of the changeable gaseous mixture direction of motion；The utility model structure is simple, low manufacture cost, after mix waste gas is by the first Oil-gas Separation portion and the second Oil-gas Separation portion, good oil gas separation effect.
Description
Technical field
The utility model belongs to gs-oil separator technical field, and the mixed gas being related in a kind of pair of crankcase carries out oil gas
A kind of gs-oil separator of separation.
Background technique
Gs-oil separator is mostly installed at crankcase respiratory mouth or the position of flue gas leading of engine, can separate by song
The machine oil in gas is discharged in axle box, reduces machine oil and is discharged into outside engine from crankcase respiratory mouth.In this way, on the one hand can subtract
Few mix waste gas direct emission, reduces air environmental pollution, improves engine economy；On the other hand, but can machine oil into
Row is collected, and is flowed back in oil sump through gs-oil separator oil return pipe, is re-used.
It is on August 23rd, 2016 in the applying date, application No. is 2016209158123 Chinese utility model patents to disclose
A kind of gs-oil separator with pre-separation function, including main body and bottom plate, are provided with seal washer between main body and bottom plate,
The main body is provided with the pre-separating cavity being sequentially communicated, hydrocarbon filter chamber, oil-gas separation chamber, and the pre-separating cavity bottom is set
It is equipped with oil gas air inlet, partition is provided at the top of the pre-separating cavity, the side of the pre-separating cavity is provided with baffle,
The hydrocarbon filter chamber is provided with filter assemblies, and the oil-gas separation chamber bottom is provided with oil trap, the oil trap
Bottom is communicated with oil return opening, and the oil-gas separation chamber and PVC valve are tightly connected, and Pcv valve is communicated with gas outlet.It is pre- by being arranged
Disengagement chamber can carry out pre-separation to fuel-air mixture, the filter effect of filter cotton can be improved in this way, extend the longevity of filter cotton
Life；Good separating effect, oil-gas separation efficiency are high；But since the said goods need filter cotton, structure is complicated, if filter cotton is stifled
Plug, replacement are inconvenient.
Utility model content
The purpose of the utility model is to overcome in the prior art, oil-gas separator structure is complicated, high production cost skill
Art problem provides a kind of gs-oil separator that a kind of structure is simple, oil-gas separation efficiency is high.
In order to solve the above-mentioned technical problem, the utility model provides a kind of gs-oil separator, including main body bottom plate and sets
The main body shell on main body bottom plate to be set, hollow chamber is provided in main body shell, main body bottom plate is set as rectangle,
One end on rectangular body bottom plate is provided with gaseous mixture inlet chamber, and oil return opening is arranged in the other end, seals in main body shell
It is connected with Pcv valve, between the intracorporal gaseous mixture inlet chamber of body shell and oil return opening, is provided with the changeable gaseous mixture direction of motion
The first Oil-gas Separation portion and the second Oil-gas Separation portion.
As further improvement of the utility model measure, above-mentioned gs-oil separator, the first Oil-gas Separation portion includes setting
Filter plate one and partition one on main body bottom plate, and the partition three being arranged in main body shell are set, partition three is arranged in mistake
Between filter plate one and partition one, the second Oil-gas Separation portion includes the filter plate two and partition two being arranged on main body bottom plate, and
Partition four in main body shell is set, and partition four is arranged between filter plate two and partition two.
Further, above-mentioned gs-oil separator is provided with filter hole one on filter plate one, on partition two, setting
Filter hole two, filter hole one are oppositely arranged with partition three, and filter hole two is oppositely arranged with partition four.
Above-mentioned gs-oil separator, is arranged oil trap on main body bottom plate, and oil trap is connected with oil return opening.
Further, above-mentioned gs-oil separator, in main body shell, in the main body bottom plate of gaseous mixture inlet chamber entrance
On, deflector is set.
Further, above-mentioned gs-oil separator is provided with sealing element in main body bottom plate and main body shell junction.
Further, above-mentioned gs-oil separator, the Pcv valve include valve base, diaphragm, spring, valve deck, the valve
Pedestal and main body shell are tightly connected, and the valve base is connect with valve bonnet seal, and valve outlet is arranged in the center of valve base
Hole, the valve venthole are connected with the gas outlet that valve base side is arranged in, and diaphragm is arranged above the valve venthole.
Compared with prior art, the utility model has the beneficial effects that: 1, structure is simple, low manufacture cost；2, it mixes
After exhaust gas is by the first Oil-gas Separation portion and the second Oil-gas Separation portion, good oil gas separation effect；3, it is provided with Pcv valve, will be discharged
Exhaust gas imported into cylinder second-time burning, reduce exhaust gas discharge.
Detailed description of the invention
Fig. 1 is the main view of the utility model.
Fig. 2 is one of perspective view of the utility model.
Fig. 3 is the two of the perspective view of the utility model.
Fig. 4 is the top view of the utility model.
Fig. 5 is sectional view along A-A in Fig. 4.
Fig. 6 is B-B direction cross-sectional view in Fig. 4.
Fig. 7 be in Fig. 4 C-C to cross-sectional view.
Drawing reference numeral explanation: 1- main body bottom plate, 2- main body shell, 3- chamber, 4- gaseous mixture inlet chamber, 5- oil return opening, 6-
Filter plate one, 7- partition one, 8- partition three, 9- filter plate two, 10- partition two, 11- partition four, 12- filter hole one, 13- filtering
Hole two, 14- oil trap, 15- deflector, 16- sealing element, 17- valve base, 18- diaphragm, 19- spring, 20- valve deck, 21- valve go out
Stomata, the gas outlet 22-.
Specific embodiment
The utility model will be further described below with reference to the accompanying drawings.
A kind of gs-oil separator as shown in Figures 1 to 7, including main body bottom plate 1 and the main body being arranged on main body bottom plate 1
Shell 2 is provided with hollow chamber 3 in main body shell 2, and main body bottom plate 1 is set as rectangle, in rectangular body bottom plate 1
On one end be provided with gaseous mixture inlet chamber 4, the other end be arranged oil return opening 5, be sealedly connected with Pcv valve in main body shell 2,
Between the gaseous mixture inlet chamber 4 in main body shell 2 and oil return opening 5, it is provided with the first oil of the changeable gaseous mixture direction of motion
Gas separation unit and the second Oil-gas Separation portion can increase gaseous mixture in main body shell 2 by changing the gaseous mixture direction of motion
Move distance extends residence time of the gaseous mixture in main body shell 2, improves oil gas separation.The first Oil-gas Separation portion
Including the filter plate 1 and partition 1 being arranged on main body bottom plate 1, and the partition 38 being arranged in main body shell 2, partition
38 are arranged between filter plate 1 and partition 1, on filter plate 1, are provided with filter hole 1, filter hole 1 with every
Plate 38 is oppositely arranged.It include the filter plate 29 and partition 2 10 being arranged on main body bottom plate 1 in the second Oil-gas Separation portion, and
Partition 4 11 in main body shell 2 is set, and partition 4 11 is arranged between filter plate 29 and partition 2 10, in partition 2 10
On, filter hole 2 13 is set, and filter hole 2 13 is oppositely arranged with partition 4 11.As shown in fig. 6, in this way, when gaseous mixture passed through
When filter opening 1, gaseous mixture is stopped by partition 38, and gaseous mixture flows downward, when gaseous mixture flow to the lower section of partition 38,
Due to the blocking by partition 1, gaseous mixture flows up again, flows to the second Oil-gas Separation portion from the top of partition 1.?
Two Oil-gas Separation portions, when gaseous mixture passes through filter hole 2 13, gaseous mixture is stopped by partition 4 11, and gaseous mixture flows downward, when
When gaseous mixture flow to the lower section of partition 4 11, due to the blocking by partition 2 10, the gas after separation is flowed up, from every
The top of plate 2 10 flows to Pcv valve.Oil trap 14 is set on main body bottom plate 1, and oil trap 14 is connected with oil return opening 5, when mixed
Gas is closed after the first Oil-gas Separation portion and the second Oil-gas Separation portion carry out Oil-gas Separation, gas passes through Pcv valve from gas outlet 22
Discharge, the oil droplet after separation collect from oil trap 14, flow to the discharge of oil return opening 5.
Gs-oil separator as shown in Figure 5, Figure 6, in main body shell 2, at the main body bottom of 4 entrance of gaseous mixture inlet chamber
On plate 1, deflector 15 is set, deflector 15 can change gaseous mixture and enter the airflow direction after gs-oil separator, further mentions
Residence time of the high gaseous mixture in main body shell 2.Main body bottom plate 1 and 2 junction of main body shell are provided with sealing element 16, it can
To prevent gaseous mixture from leakage phenomenon occur in main body shell 2.
As shown in Figure 1, Figure 2, gs-oil separator shown in Fig. 7, the Pcv valve include valve base 17, diaphragm 18, spring 19, valve deck
20, valve base 17 and main body shell 2 are tightly connected, and valve base 17 and valve deck 20 are tightly connected, and the centre bit of valve base 17 installs
Valve venthole 21 is set, valve venthole 21 is connected with the gas outlet 22 that 17 side of valve base is arranged in, sets above valve venthole 21
Set diaphragm 18.It is provided with Pcv valve, the exhaust gas of discharge is imported into cylinder and carries out second-time burning, reduces exhaust gas discharge.
The utility model embodiment is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
Embodiment is stated, to those skilled in the art, can also be made under the premise of not departing from the utility model several
Variations and modifications, these also should be regarded as belonging to the protection scope of the utility model.
Claims (7)
1. a kind of gs-oil separator, including main body bottom plate (1) and the main body shell (2) being arranged on main body bottom plate (1), in main body
It is provided with hollow chamber (3) in shell (2), main body bottom plate (1) is set as rectangle, on rectangular body bottom plate (1)
One end is provided with gaseous mixture inlet chamber (4), and oil return opening (5) are arranged in the other end, are sealedly connected with PCV on main body shell (2)
Valve, it is characterised in that: between the gaseous mixture inlet chamber (4) in main body shell (2) and oil return opening (5), be provided with changeable mixed
Close the first Oil-gas Separation portion and the second Oil-gas Separation portion of the gas direction of motion.
2. gs-oil separator according to claim 1, it is characterised in that: the first Oil-gas Separation portion includes being arranged at main body bottom
Filter plate one (6) and partition one (7) on plate (1), and the partition three (8) being arranged on main body shell (2), partition three (8)
It is arranged between filter plate one (6) and partition one (7), the second Oil-gas Separation portion includes the filtering being arranged on main body bottom plate (1)
Plate two (9) and partition two (10), and the partition four (11) being arranged on main body shell (2), partition four (11) setting are being filtered
Between plate two (9) and partition two (10).
3. gs-oil separator according to claim 2, it is characterised in that: on filter plate one (6), be provided with filter hole one
(12), on partition two (10), it is arranged filter hole two (13), filter hole one (12) is oppositely arranged with partition three (8), filter hole
Two (13) are oppositely arranged with partition four (11).
4. gs-oil separator according to claim 1, it is characterised in that: oil trap (14) are set on main body bottom plate (1),
Oil trap (14) is connected with oil return opening (5).
5. gs-oil separator according to any one of claim 1 to 4, it is characterised in that: in main body shell (2),
On the main body bottom plate (1) of gaseous mixture inlet chamber (4) entrance, it is arranged deflector (15).
6. gs-oil separator according to claim 5, it is characterised in that: connected in main body bottom plate (1) and main body shell (2)
Place is provided with sealing element (16).
7. gs-oil separator according to claim 6, it is characterised in that: the Pcv valve includes valve base (17), diaphragm
(18), spring (19), valve deck (20), the valve base (17) and main body shell (2) are tightly connected, the valve base (17)
Be tightly connected with valve deck (20), valve venthole (21) are arranged in the center of valve base (17), the valve venthole (21) with
It is arranged and is connected in the gas outlet (22) of valve base (17) side, diaphragm (18) is set above the valve venthole (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820848375.7U CN208281013U (en) | 2018-06-01 | 2018-06-01 | Gs-oil separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820848375.7U CN208281013U (en) | 2018-06-01 | 2018-06-01 | Gs-oil separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208281013U true CN208281013U (en) | 2018-12-25 |
Family
ID=64705772
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820848375.7U Expired - Fee Related CN208281013U (en) | 2018-06-01 | 2018-06-01 | Gs-oil separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208281013U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005504A (en) * | 2019-03-22 | 2019-07-12 | 神通科技集团股份有限公司 | A kind of gs-oil separator |
| CN112648043A (en) * | 2019-10-10 | 2021-04-13 | 上海汽车集团股份有限公司 | Automobile and engine and oil-gas separator thereof |
| CN112727626A (en) * | 2020-12-31 | 2021-04-30 | 宁波裕隆汽车制泵有限公司 | Cylinder head cover for engine |
-
2018
- 2018-06-01 CN CN201820848375.7U patent/CN208281013U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110005504A (en) * | 2019-03-22 | 2019-07-12 | 神通科技集团股份有限公司 | A kind of gs-oil separator |
| CN112648043A (en) * | 2019-10-10 | 2021-04-13 | 上海汽车集团股份有限公司 | Automobile and engine and oil-gas separator thereof |
| CN112648043B (en) * | 2019-10-10 | 2022-03-22 | 上海汽车集团股份有限公司 | Automobile and engine and oil-gas separator thereof |
| CN112727626A (en) * | 2020-12-31 | 2021-04-30 | 宁波裕隆汽车制泵有限公司 | Cylinder head cover for engine |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN208281013U (en) | Gs-oil separator | |
| CN100560952C (en) | The improved discharge equipment that is used for engine oil separator | |
| CN202947392U (en) | Vertical oil separator | |
| CN204877590U (en) | Oil/gas separator | |
| CN205895362U (en) | Oil and gas separator with predissociation function | |
| CN106968758A (en) | A kind of Combined oil gas separator | |
| CN103422941B (en) | PCV system | |
| CN109209559A (en) | A kind of filter net type oil-gas separating device of engine | |
| CN207538946U (en) | Efficient through type air cleaner | |
| CN206386170U (en) | A kind of labyrinth type oil-gas separator | |
| CN109139186A (en) | A kind of strainer oil drive formula voltage adaptive controlling oil-gas separating device of engine | |
| CN107035461B (en) | A kind of cylinder head cover integrates gs-oil separator | |
| CN209308849U (en) | A kind of valve chamber cover | |
| CN109113831A (en) | A kind of strainer gas drive formula voltage adaptive controlling oil-gas separating device of engine | |
| CN206397561U (en) | A kind of Combined oil gas separator | |
| CN204003005U (en) | Deaerator | |
| CN107795415A (en) | Efficient through type air cleaner | |
| CN208294599U (en) | A kind of gas and oil separating plant and internal combustion engine | |
| CN109469531B (en) | Crankcase ventilation system oil and gas separator assembly and vehicle | |
| CN209308792U (en) | A kind of oil and gas separating system and engine assembly | |
| CN209908592U (en) | Oil-gas separation chamber cover plate assembly for gasoline engine | |
| CN209671043U (en) | A kind of partition oil drive formula voltage adaptive controlling oil-gas separating device of engine | |
| CN203570389U (en) | Oil-gas separator | |
| CN205918470U (en) | Filter core formula oil and gas separator | |
| CN207406396U (en) | A kind of labyrinth oil gas separator |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20181225 Termination date: 20210601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |