CN202215325U - Oil-gas separator for vehicles - Google Patents
Oil-gas separator for vehicles Download PDFInfo
- Publication number
- CN202215325U CN202215325U CN2011203479791U CN201120347979U CN202215325U CN 202215325 U CN202215325 U CN 202215325U CN 2011203479791 U CN2011203479791 U CN 2011203479791U CN 201120347979 U CN201120347979 U CN 201120347979U CN 202215325 U CN202215325 U CN 202215325U
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- CN
- China
- Prior art keywords
- oil
- gas
- work box
- filter core
- deaerator
- 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
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Abstract
The utility model relates to an oil-gas separator, in particular to a gas discharging closed circulating system oil-gas separator arranged at the position of a crankshaft case positioned on an engine. The oil-gas separator for vehicles comprises an air inlet pipe, a working box, an air outlet pipe, an oil-gas layering frame, a filter element and an oil dripping pipe. One end of the air inlet pipe is connected to the lower portion of the working box, the oil dripping pipe is arranged at the bottom of the working box, the air outlet pipe is arranged at the top of the working box, the oil-gas layering frame and the filter element are installed in the working box, the filter element is positioned above the oil-gas layering frame, and an inner port of the air outlet pipe is connected to the filter element. The oil-gas separator for the vehicles has the advantages of being good in separating effect of oil and gas, and not only being capable of reducing air pollution caused by exhaust emission, but also enabling clean oil to be effectively recycled.
Description
Technical field
The utility model relates to a kind of deaerator, especially relates to a kind of motor upper crankcase place gaseous emission closed circulation system deaerator.
Background technique
In motor operation working procedure, the compressed-air actuated while, a large amount of lubricant oil spray into screw rod between cog volume; These oil and compressed gas have formed gas mixture; After having experienced identical compression and exhaust process, be discharged in the deaerator of unit, in deaerator, carry out oil, gas separation; Air after the separation is discharged in user's pipe network, and the oil that separates gets into again in the motor machine after supercooling and forms oil circulation.And the less amount of lubrication oil that can not separate consumes with the air discharge.Deaerator has two effects of Oil-gas Separation and buffering, and in order to reduce the oil content in the unit exhaust and to recycle the lubricant oil in the unit, then must utilize deaerator from gas, to separate lubricant oil effectively.Domestic extensive employing at present be that physical presence such as Scroll-tupe deaerator, labyrinth type oil gas separating device the gas of separating and are being mingled with lubricant oil, and be discharged in the air.Therefore, these deaerators exist and can't lubricant oil thoroughly be separated and recycle the defective of the oil vapour pollution environment of discharging.
Summary of the invention
To the deficiency that above-mentioned deaerator exists, the goal of the invention of the utility model provides a kind of can lubricant oil thoroughly the separation with gas, the efficient comprehensive recycling lubricant oil of ability, the automobile-used deaerator that tail gas pollution is little.
The utility model the technological scheme that will adopt be:
A kind of automobile-used deaerator comprises suction tude, work box, steam outlet pipe, oil gas layering frame, filter core and oil dripping tube, and suction tude one end is connected the bottom of work box, and oil dripping tube is located at the bottom of work box, and steam outlet pipe is located at the top of work box; Oil gas layering frame and filter core are installed in the work box, and filter core is in the top of oil gas layering frame, and the inner port of steam outlet pipe is connected on the filter core.
As preferably; Said oil gas layering frame is made up of the baffle plate of the oblique setting of polylith, and the polylith baffle plate is parallel to each other and constitutes spiralling air-flow path, this spiralling air-flow path with the inwall of work box; Make the lubricant oil in the gas be difficult to follow flow spiral rising, good separating effect.
As preferably, said filter core is the nonwovens filter core.
As preferably, said work box is made up of casing and the capping that is located at the casing top.
As preferably, the work box outer surface is provided with one deck organosilicon heat-resistant lacquer, and heatproof is effective.
Adopt the utility model technological scheme; Gas mixture feeds in the work box from suction tude at a high speed; The rotation of oil gas layering frame in work box reaches oil, gas is centrifugal, and obtain clean oil droplet and condense at oil gas layering frame inwall and flow to oil dripping tube from work box, and the gas after separating through oil gas layering frame; Behind the filter element filtering of its top, discharge the external world again from steam outlet pipe, thereby thoroughly with the gentle separation of oil.Therefore, this automobile-used deaerator advantage is: oil and gas good separating effect, not only can reduce the atmospheric pollution of toxic emission, and oil that must be totally circulating and recovering efficiently.
Description of drawings
Fig. 1: the utility model embodiment's sectional structure schematic representation.
Embodiment
Embodiment below in conjunction with 1 pair of the utility model of accompanying drawing is done further explanation:
Embodiment: a kind of automobile-used deaerator as shown in Figure 1; Comprise suction tude 1, work box 2, steam outlet pipe 5, oil gas layering frame 3, nonwovens filter core 4 and oil dripping tube 7; Suction tude 1 one ends are connected the bottom of work box 2; Oil dripping tube 7 is located at the bottom of work box 2, and steam outlet pipe 5 is located at the top of work box 2; Oil gas layering frame 3 is installed in the work box with nonwovens filter core 4, and nonwovens filter core 4 is in the top of oil gas layering frame 3.Oil gas layering frame 3 specifically is that the baffle plate 31 by the oblique setting of polylith constitutes; Polylith baffle plate 31 is parallel to each other and constitutes spiralling air-flow path with the inwall of work box 2; And it is unequal distant screw, similar mazy structure that these baffle plates are arranged; Be convenient to most Oil-gas Separation, arrow is depicted as the air-flow trend among Fig. 1.Work box 2 is made up of casing 21 and the capping 22 that is located at the casing top; Steam outlet pipe 5 specifically is the capping of passing work box 2 tops, and its inner port is connected on the nonwovens filter core 4, and external port down; Specifically can be converted into inverted U-shaped through the middle part; Casing top 21 is cylindrical, and it is conical that bottom 21a is, and oil dripping tube 7 is located at conical center.This casing 21 specifically is to adopt tapering to stretch to form, and avoids welding fabrication, and is firm and attractive in appearance; The one-body molded bottom that is connected work box of above-mentioned suction tude 1 tapering stretching, and oil dripping tube 7 can be assembled welding.Work box 2 outer surfaces are that the outer surface of columnar casing top 21 and conical bottom half 21a is equipped with one deck black organic-silicon heat resistance paint 211.
During use; Gas mixture feeds in the work box 2 from suction tude at a high speed; Oil gas layering frame 3 rotation in work box 2 reaches oil, gas is centrifugal, and obtain clean oil droplet and condense at oil gas layering frame 3 inwalls and flow to oil dripping tube 7 from work box 2, and the gas after separating through oil gas layering frame 3;, the nonwovens filter core 4 of its top discharges the external world after filtering again from steam outlet pipe 5, thereby thoroughly with the gentle separation of oil.The toxic emission after filtering of this deaerator reaches automobile industry exhaust emissions amount Europe IV standard, separates thoroughly, and is effective and pollute little.
The foregoing description is merely the preferred embodiment of the utility model, and all equalizations of being done according to the utility model claim change and modify, and all should belong to the covering scope of the utility model patent.
Claims (5)
1. automobile-used deaerator; It is characterized in that comprising suction tude (1), work box (2), steam outlet pipe (5), oil gas layering frame (3), filter core (4) and oil dripping tube (7); Suction tude (1) one end is connected the bottom of work box (2); Oil dripping tube (7) is located at the bottom of work box (2), and steam outlet pipe (5) is located at the top of work box (2); Oil gas layering frame (3) and filter core (4) are installed in the work box, and filter core (4) is in the top of oil gas layering frame (3), and the inner port of steam outlet pipe (5) is connected on the filter core (4).
2. a kind of automobile-used deaerator according to claim 1 is characterized in that said oil gas layering frame (3) is made up of the baffle plate (31) of the oblique setting of polylith, and polylith baffle plate (31) is parallel to each other and constitutes spiralling air-flow path with the inwall of work box (2).
3. a kind of automobile-used deaerator according to claim 1 is characterized in that said filter core (4) is the nonwovens filter core.
4. according to any described a kind of automobile-used deaerator of claim 1-3, it is characterized in that said work box (2) is made up of casing (21) and the capping (22) that is located at the casing top.
5. according to any described a kind of automobile-used deaerator of claim 1-3, it is characterized in that work box (2) outer surface is provided with one deck organosilicon heat-resistant lacquer (211).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203479791U CN202215325U (en) | 2011-09-16 | 2011-09-16 | Oil-gas separator for vehicles |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203479791U CN202215325U (en) | 2011-09-16 | 2011-09-16 | Oil-gas separator for vehicles |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202215325U true CN202215325U (en) | 2012-05-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203479791U Expired - Fee Related CN202215325U (en) | 2011-09-16 | 2011-09-16 | Oil-gas separator for vehicles |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202215325U (en) |
Cited By (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016100A (en) * | 2012-12-28 | 2013-04-03 | 安徽江淮汽车股份有限公司 | Oil storage device for open respiratory system and open respiratory system |
| CN103446835A (en) * | 2013-09-05 | 2013-12-18 | 常州大学 | Oil-gas separator |
| CN104314641A (en) * | 2014-10-17 | 2015-01-28 | 武昌船舶重工集团有限公司 | Oil-gas separator |
| CN104696048A (en) * | 2015-01-15 | 2015-06-10 | 东风朝阳朝柴动力有限公司 | Labyrinth type diesel engine breather provided with sloping baffles |
| CN106567818A (en) * | 2016-10-17 | 2017-04-19 | 广东标顶技术股份有限公司 | Compressor oil-gas separation barrel and oil-gas separation method |
| CN106593576A (en) * | 2016-12-27 | 2017-04-26 | 中船动力有限公司 | Oil-gas separator of diesel engine |
| CN106939890A (en) * | 2017-05-13 | 2017-07-11 | 上海坤彧节能科技有限公司 | A kind of gas and oil separating plant |
| CN109752189A (en) * | 2019-01-11 | 2019-05-14 | 宜宾凯翼汽车有限公司 | A kind of gas and oil separating plant and test method of test engine oil-gas separation efficiency |
-
2011
- 2011-09-16 CN CN2011203479791U patent/CN202215325U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103016100A (en) * | 2012-12-28 | 2013-04-03 | 安徽江淮汽车股份有限公司 | Oil storage device for open respiratory system and open respiratory system |
| CN103446835A (en) * | 2013-09-05 | 2013-12-18 | 常州大学 | Oil-gas separator |
| CN104314641A (en) * | 2014-10-17 | 2015-01-28 | 武昌船舶重工集团有限公司 | Oil-gas separator |
| CN104696048A (en) * | 2015-01-15 | 2015-06-10 | 东风朝阳朝柴动力有限公司 | Labyrinth type diesel engine breather provided with sloping baffles |
| CN106567818A (en) * | 2016-10-17 | 2017-04-19 | 广东标顶技术股份有限公司 | Compressor oil-gas separation barrel and oil-gas separation method |
| CN106567818B (en) * | 2016-10-17 | 2019-03-08 | 广东标顶技术股份有限公司 | A kind of compressor gas-oil separating cylinder and oil and gas separation method |
| CN106593576A (en) * | 2016-12-27 | 2017-04-26 | 中船动力有限公司 | Oil-gas separator of diesel engine |
| CN106939890A (en) * | 2017-05-13 | 2017-07-11 | 上海坤彧节能科技有限公司 | A kind of gas and oil separating plant |
| CN109752189A (en) * | 2019-01-11 | 2019-05-14 | 宜宾凯翼汽车有限公司 | A kind of gas and oil separating plant and test method of test engine oil-gas separation efficiency |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| ASS | Succession or assignment of patent right |
Owner name: ZHEJIANG HUATIAN MACHINERY CO., LTD. Free format text: FORMER OWNER: GAO JIANCHENG Effective date: 20140508 |
|
| C41 | Transfer of patent application or patent right or utility model | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20140508 Address after: 322200 Pujiang, Zhejiang, Asia Pacific Avenue, No. 606, No. Patentee after: Zhejiang Huatian Machinery Co., Ltd. Address before: 322200 Pujiang, Zhejiang, Asia Pacific Avenue, No. 606, No. Patentee before: Gao Jiancheng |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120509 Termination date: 20170916 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |