CN201513351U - Embedded oil-gas eccentric separator - Google Patents
Embedded oil-gas eccentric separator Download PDFInfo
- Publication number
- CN201513351U CN201513351U CN200920254143XU CN200920254143U CN201513351U CN 201513351 U CN201513351 U CN 201513351U CN 200920254143X U CN200920254143X U CN 200920254143XU CN 200920254143 U CN200920254143 U CN 200920254143U CN 201513351 U CN201513351 U CN 201513351U
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- bucket
- barrel
- oil
- gas
- embedded
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Abstract
The utility model discloses an embedded oil-gas eccentric separator which comprises an outer barrel and an inner barrel which are sleeved with each other, wherein the top end of the inner barrel is higher than the top end of the outer barrel. A top cover is arranged on the top end of the body of the inner barrel, an air outlet which is communicated with the inner barrel is arranged on the top cover, the outer barrel is provided with a lower bottom, the opening of a return pipe is arranged on the lower portion of the outer barrel, and a plurality of rotating-steam trays are evenly distributed between the upper portion of the inner wall of the outer barrel and the outer wall of the inner barrel. The separator has short barrel body and compact whole structure, is suitable for being embedded in an integrated oil gas barrel for realizing the high integration of the structure of an air compressor, and is further applied in track traffic tools with narrow and small mounting space.
Description
Technical field
The utility model relates to the oil gas mechanical separation of air compressor, specifically a kind of embedded oil-gas centrifugal separator.
Background technique
In the prior art, in order to reach certain separating effect, the gas flow length of whirlwind deaerator has the minimum length restriction, that is to say, this series products need take bigger space just can reach predetermined oil gas separation, this just is unsuitable for using in the limited environment such as track vehicle of some installing space.Therefore, be applied to air compressor in the track vehicle in the prior art because of can't installing the vortex type centrifugal separator additional, and one-level collision separating plate must not only be set, like this, oil-gas mixer directly enters accurate oil content device after the one-level collision.The air compressor of this structure, its oil-gas mixer before entering accurate oil content device oil-containing up to 5g/m
3, having increased the segregational load of accurate oil content device greatly, this not only can increase maintenance cost, and can shorten the working life of accurate oil content device.
The model utility content
The purpose of this utility model just provides a kind of compact structure, and it is little to take up room, the embedded oil-gas centrifugal separator that can use on highly integrated air compressor.
The utility model is achieved in that this embedded oil-gas centrifugal separator, include the outer bucket and the interior bucket that are nested with, the bucket top exceeds described outer bucket top in described, and bucket staving top is provided with top cover in described, has the air outlet hole that communicates with interior bucket cavity on the described top cover; Described outer bucket is provided with goes to the bottom, and return tube is opened on outer bucket bottom; Be evenly equipped with some eddy flow plates between the top of bucket staving inwall and the interior bucket bucket outer wall outside.
Described embedded oil-gas centrifugal separator, outer barrel cavity bottom is provided with the leakage of oil orifice plate.
The inner chamber of bucket in described embedded oil-gas centrifugal separator, return tube upwards pass.
Described embedded oil-gas centrifugal separator, eddy flow plate are the 4-10 piece.
The utility model adopts this structure, and fuel-air mixture is in the annulus that enters outside to inside between outer bucket and the interior bucket.Owing in this space, be laid with juxtaposed polylith eddy flow plate, therefore, not only can form a plurality of air-flow vortexs but also can increase the collision area after fuel-air mixture enters, thereby can significantly improve oil gas separation.Improve the cyclone separator of separation effect compared to existing technology by the increase flow channel length, under the prerequisite that reaches the identical separation effect, the staving length of the utility model separator can be dwindled greatly, thereby make overall structure compact more, be more suitable for embedding and be installed in the integrated barrel of oil and gas, it is highly integrated that thereby the structure that makes air compressor reaches, and then be suitable for using in the narrow and small track vehicle of installing space.
After surveying, installing centrifugal separator of the present utility model additional, the oil content that enters the preceding mixed gas of accurate oil content device is by 5g/m
3Be reduced to 0.5g/m
3Thus, the oil content that enters the preceding fuel-air mixture of accurate oil content device has reduced by 90%, therefore, reduce the load of accurate oil content device greatly, thereby improved the life-span and the reliability of accurate oil content device on the one hand, on the other hand, greatly reduce unit exhaust oil-containing, improved the unit air quality.
Description of drawings
Fig. 1 is the utility model structural representation.
Fig. 2 is the sectional view of Fig. 1.
Embodiment
Below in conjunction with accompanying drawing the utility model is described further
As shown in Figure 1 and Figure 2, this embedded oil-gas centrifugal separator includes the outer bucket 1 and the interior bucket 2 that are nested with.Interior bucket 2 bottoms are uncovered, and last top exceeds the top of described outer bucket 1.The top is connected with top cover 3 on the staving of bucket 2 in described, has the clean air air outlet hole 5 that communicates with interior bucket 2 cavitys on the top cover 3.Also have attachment hole on the top cover, be used for the integrated barrel of oil and gas inwall of this separator and air compressor is joined.Described outer bucket 1 is provided with goes to the bottom, and the barrel cavity bottom is provided with leakage of oil orifice plate 7 outside, and return tube 6 is opened on the bottom of outer bucket 2, in the present embodiment, the inner chamber of bucket 2 passed from clean air air outlet hole 5 in return tube passed straight up, and return tube 6 upper ends are connected the location with other structure position of air compressor.This oil return structure realizes the double loop operation, has avoided gas circuit and oil circuit chiasma interference.Be evenly equipped with 4-10 piece eddy flow plate in the upper space between bucket 1 staving inwall and interior bucket 2 bucket outer walls outside.
Working procedure of the present utility model is as follows: fuel-air mixture is in the annulus that enters outside to inside between outer bucket and the interior bucket.The polylith eddy flow plate of laying in this space makes fuel-air mixture form vorticity, and lubricant oil is thrown toward barrel under the action of the centrifugal and finally enters the separator bottom through the leakage of oil orifice plate, and clean pressurized air discharges through interior bucket cavity.
The utility model compact conformation, it is little to take up room, and oil content is effective, is particularly suitable for using at the integrated air compressor machine of the narrow and small height of installing space.
Claims (4)
1. embedded oil-gas centrifugal separator, it is characterized in that including the outer bucket (1) and the interior bucket (2) that are nested with, the top of bucket (2) exceeds the top of described outer bucket (1) in described, bucket (2) staving top is provided with top cover (3) in described, has the air outlet hole (5) that communicates with interior bucket cavity on the described top cover; Described outer bucket is provided with goes to the bottom, and return tube (6) is opened on outer bucket bottom; Be evenly equipped with some eddy flow plates (4) between bucket staving inwall and the interior bucket bucket outer wall outside.
2. embedded oil-gas centrifugal separator according to claim 1 is characterized in that the barrel cavity bottom is provided with leakage of oil orifice plate (7) outside.
3. embedded oil-gas centrifugal separator according to claim 2 is characterized in that return tube (6) upwards passes the inner chamber of interior bucket (2).
4. according to claim 1,2 or 3 described any embedded oil-gas centrifugal separators, it is characterized in that described eddy flow plate is the 4-10 piece.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920254143XU CN201513351U (en) | 2009-10-23 | 2009-10-23 | Embedded oil-gas eccentric separator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN200920254143XU CN201513351U (en) | 2009-10-23 | 2009-10-23 | Embedded oil-gas eccentric separator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201513351U true CN201513351U (en) | 2010-06-23 |
Family
ID=42484758
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN200920254143XU Expired - Fee Related CN201513351U (en) | 2009-10-23 | 2009-10-23 | Embedded oil-gas eccentric separator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201513351U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101694213B (en) * | 2009-10-23 | 2011-05-18 | 石家庄嘉祥精密机械有限公司 | Embedded oil-gas centrifugal separator and integrated three-stage oil-gas separation screw compressor |
| CN108708856A (en) * | 2018-05-24 | 2018-10-26 | 周封 | The bilateral pressure pulsation damping device of Roots's vapour compression machine |
| CN109954362A (en) * | 2019-03-25 | 2019-07-02 | 武汉轻工大学 | The flue gas purification device of cyclonic separation and biomass absorbent |
-
2009
- 2009-10-23 CN CN200920254143XU patent/CN201513351U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101694213B (en) * | 2009-10-23 | 2011-05-18 | 石家庄嘉祥精密机械有限公司 | Embedded oil-gas centrifugal separator and integrated three-stage oil-gas separation screw compressor |
| CN108708856A (en) * | 2018-05-24 | 2018-10-26 | 周封 | The bilateral pressure pulsation damping device of Roots's vapour compression machine |
| CN109954362A (en) * | 2019-03-25 | 2019-07-02 | 武汉轻工大学 | The flue gas purification device of cyclonic separation and biomass absorbent |
| CN109954362B (en) * | 2019-03-25 | 2021-10-15 | 武汉轻工大学 | Flue gas purification device with vortex separation and biomass adsorption |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100623 Termination date: 20181023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |