CN205401536U - A oil gas collision separator for hydraulic retarber - Google Patents
A oil gas collision separator for hydraulic retarber Download PDFInfo
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- CN205401536U CN205401536U CN201620155006.0U CN201620155006U CN205401536U CN 205401536 U CN205401536 U CN 205401536U CN 201620155006 U CN201620155006 U CN 201620155006U CN 205401536 U CN205401536 U CN 205401536U
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- exhaust passage
- oil gas
- oil
- block
- gas
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Abstract
The utility model discloses an oil gas collision separator for hydraulic retarber, it includes that one end and oil storage chamber (1) communicate other end and passes in and out the exhaust passage that air cock (2) communicate, the exhaust passage comprises the sub - exhaust passage that many head and the tail concatenated, be equipped with the oil gas collision isolating construction that is used for carrying on oil -gas separation to gas on the sub - exhaust passage. The utility model provides a can separate the oil in the combustion gas, reduce the oil content of combustion gas, be difficult to an oil gas collision separator for hydraulic retarber who leads to proportion electromagnetism valve oil to pollute.
Description
Technical field
This utility model relates to Retarder technical field, is specifically related to a kind of oil gas for Retarder and collides segregation apparatus.
Background technology
Retarder is a kind of auxiliary brake device for automobile, it is mainly used in motorbus, urban public traffic vehicles, heavy truck, special purpose vehicle and military vehicle, Retarder includes heat exchanger, rotor, stator and housing, housing has shoe cream room and working chamber, rotor and car transmissions are fixed together, in motion, rotor also can rotate automobile.During Retarder work, proportional solenoid compression air enters shoe cream room, the oil pressure in shoe cream room is entered the working chamber between Retarder stator and rotor, when Retarder is started working, rotor drives fluid to rotate about the axis, meanwhile, fluid moves along rotor blade direction, gets rid of to stator, fluid is produced counteracting force by stator vane, fluid outflow stator goes back to impact rotor again, thus forms the moment of resistance eddy current to rotor, thus realizing the decelerating effect to vehicle.
When Retarder does not work, when oil in working chamber returns shoe cream room, the valve of oil storage intracavity gas passing ratio electromagnetic valve is discharged in shoe cream room, after Retarder work, a certain amount of oil is often also had in gas, if this gas is discharged either directly through the valve of proportional solenoid, it is easy to cause that proportional solenoid greasy dirt contaminates.
Summary of the invention
Technical problem to be solved in the utility model is: providing a kind of can be easily separated the oil in expellant gas, reduces the oil content of expellant gas, it is not easy to cause that the oil gas for Retarder that proportional solenoid greasy dirt contaminates collides segregation apparatus.
The technical scheme in the invention for solving the above technical problem is: a kind of oil gas for Retarder collides segregation apparatus, it includes one end and connects the exhaust passage that the other end connects with turnover valve with shoe cream room, the sub-exhaust passage that described exhaust passage is concatenated by a plurality of head and the tail forms, and described sub-exhaust passage is provided with the oil gas collision isolating construction for gas carries out Oil-gas Separation.
Compared with prior art, the utility model has the advantage of: the sub-exhaust passage that exhaust passage is concatenated by a plurality of head and the tail forms, sub-exhaust passage is provided with the oil gas collision isolating construction for gas carries out Oil-gas Separation, oil in expellant gas can be easily separated, reduce the oil content of expellant gas, it is not easy to cause that proportional solenoid greasy dirt contaminates.
As a kind of improvement of the present utility model, described sub-exhaust passage includes first exhaust passage, second exhaust passage and the 3rd exhaust passage, described first exhaust passage is provided with the first oil gas collision isolating construction, described second exhaust passage is provided with the second oil gas collision isolating construction, described 3rd exhaust passage is provided with the 3rd oil gas collision isolating construction, by described improvement, sub-exhaust passage includes three exhaust passages, total kilometres are three times of single exhaust passage length, oil gas collision isolating construction it is equipped with in each exhaust passage, collision separating effect is better, reduce the oil content of expellant gas further, protection proportional solenoid is not polluted by the oil.
One is also had to improve as of the present utility model, described first oil gas collision isolating construction includes the inlet plate being located at bottom first exhaust passage and the baffle plate being located at first exhaust passage top, described inlet plate is provided with multiple air inlet, by described improvement, gas air inlet on inlet plate enters exhaust passage, gas impinges upon on baffle plate after entering, and carries out first time oil gas collision and separates, and the oil after separation is returned in shoe cream room by air inlet.
One is also had to improve as of the present utility model, described inlet plate upper surface is arranged at intervals with multiple first gear oiled-plate method raised up, by described improvement, first gear oiled-plate method can be built up the first time collision of a part of gas and separate fuel-displaced after separating, it is to avoid the separated oil of this part is blown into the second exhaust passage by gas.
One is also had to improve as of the present utility model, described second oil gas collision isolating construction includes being located at the first multiple downwardly convex block of the second aerofluxus channel roof and being located at multiple second blocks raised up of the second aerofluxus channel bottom, described first block and the second block are sequentially spaced apart, by described improvement, the circulation of gas is blocked after first block and the second block are sequentially spaced apart, air impingement is on the first block and the second block, carry out second time oil gas collision to separate, second block separates fuel-displaced after building up the second time collision separation of a part of gas simultaneously, the oil avoiding this part separated is blown into the 3rd exhaust passage by gas.
Also having one to improve as of the present utility model, described first block and all vertical second aerofluxus channel gas circulating direction of the second block are arranged, and block gas circulation by described improvement, the first block and the equal front of the second block, improve the effect that oil gas collision separates.
One is also had to improve as of the present utility model, described 3rd oil gas collision isolating construction includes the multiple downwardly convex third gear block being located at the 3rd top, exhaust passage, by described improvement, third gear block blocks the circulation of gas, air impingement, on third gear block, carries out third time oil gas collision and separates.
One is also had to improve as of the present utility model, described third gear block is the circular arc block of the fixing connecting hole of accommodating fuel reserve tank housing, and by described improvement, third gear block and fixing connecting hole are located at same position, Appropriate application fuel reserve tank shell intracorporeal space, and increase the 3rd exhaust passage length.
One is also had to improve as of the present utility model, multiple second gear oiled-plate method raised up it is provided with bottom described 3rd exhaust passage, by described improvement, second gear oiled-plate method can build up separate after the third time collision of a part of gas separates fuel-displaced, it is to avoid the separated oil of this part is blown into the valve of proportional solenoid by gas.
Accompanying drawing explanation
Fig. 1 is this utility model oil gas collision segregation apparatus axonometric chart for Retarder.
1-shoe cream room, 2-passes in and out valve, 3-first exhaust passage, 4-the second exhaust passage, 5-the 3rd exhaust passage, 6-the first oil gas collision isolating construction, 6.1-inlet plate, 6.2-baffle plate, 6.3-air inlet, 6.4-first gear oiled-plate method, 7-the second oil gas collision isolating construction, 7.1-the first block, 7.2-the second block, 8-the 3rd oil gas collision isolating construction, 8.1-third gear block, 8.2-second gear oiled-plate method, 9-fixes connecting hole.
Detailed description of the invention
Below in conjunction with accompanying drawing, embodiment of the present utility model is further described.
As shown in Figure 1:
A kind of oil gas for Retarder collides segregation apparatus, it includes one end and connects the exhaust passage that the other end connects with turnover valve 2 with shoe cream room 1, the sub-exhaust passage that described exhaust passage is concatenated by a plurality of head and the tail forms, described sub-exhaust passage is provided with the oil gas collision isolating construction for gas carries out Oil-gas Separation, in other words, many sub-exhaust passage head and the tail concatenations form serpentine, sub-exhaust passage arranges oil gas collision isolating construction, the principle of isolating construction is collided as oil gas, if the generally known oil gas of those skilled in the art frontal impact when flowing is blocked in the structure on passage, oil in gas mixture can be adsorbed on said structure and separate from gas mixture, belong to general knowledge known in this field, do not repeat at this.
Wherein, described sub-exhaust passage includes first exhaust passage 3, second exhaust passage 4 and the 3rd exhaust passage 5, described first exhaust passage 3 is provided with the first oil gas collision isolating construction 6, described second exhaust passage 4 is provided with the second oil gas collision isolating construction 7, and described 3rd exhaust passage 5 is provided with the 3rd oil gas collision isolating construction 8.
Wherein, described first oil gas collision isolating construction 6 includes the inlet plate 6.1 being located at bottom first exhaust passage 3 and the baffle plate 6.2 being located at first exhaust passage 3 top, and described inlet plate 6.1 is provided with multiple air inlet 6.3.
Wherein, described inlet plate 6.1 upper surface is arranged at intervals with multiple first gear oiled-plate method 6.4 raised up.
Wherein, described second oil gas collision isolating construction 7 includes the first multiple downwardly convex block 7.1 being located at the second top, exhaust passage 4 and is located at multiple the second blocks 7.2 raised up bottom the second exhaust passage 4, and described first block 7.1 and the second block 7.2 are sequentially spaced apart.
Wherein, described first block 7.1 and all vertical second exhaust passage 4 gas circulating direction of the second block 7.2 are arranged.
Wherein, described 3rd oil gas collides the multiple downwardly convex third gear block 8.1 that isolating construction 8 includes being located at the 3rd top, exhaust passage 5.
Wherein, described third gear block 8.1 is the circular arc block of the fixing connecting hole 9 of accommodating fuel reserve tank housing.
Wherein, it is provided with multiple second gear oiled-plate method 8.2 raised up bottom described 3rd exhaust passage 5.
It is described as far as most preferred embodiment of the present utility model above, but is not to be construed as limitations on claims.This utility model is not only limited to above example, and its concrete structure allows to change.All various changes made in the protection domain of this utility model independent claims are all in this utility model protection domain.
Claims (9)
1. the oil gas collision segregation apparatus for Retarder, it includes one end and connects the exhaust passage that the other end connects with turnover valve (2) with shoe cream room (1), it is characterized in that: the sub-exhaust passage that described exhaust passage is concatenated by a plurality of head and the tail forms, described sub-exhaust passage is provided with the oil gas collision isolating construction for gas carries out Oil-gas Separation.
2. the oil gas for Retarder according to claim 1 collides segregation apparatus, it is characterized in that: described sub-exhaust passage includes first exhaust passage (3), second exhaust passage (4) and the 3rd exhaust passage (5), described first exhaust passage (3) is provided with the first oil gas collision isolating construction (6), described second exhaust passage (4) is provided with the second oil gas collision isolating construction (7), and described 3rd exhaust passage (5) is provided with the 3rd oil gas collision isolating construction (8).
3. the oil gas for Retarder according to claim 2 collides segregation apparatus, it is characterized in that: described first oil gas collision isolating construction (6) includes being located at the inlet plate (6.1) of first exhaust passage (3) bottom and being located at the baffle plate (6.2) at first exhaust passage (3) top, and described inlet plate (6.1) is provided with multiple air inlet (6.3).
4. the oil gas for Retarder according to claim 3 collides segregation apparatus, it is characterised in that: described inlet plate (6.1) upper surface is arranged at intervals with multiple first gear oiled-plate method (6.4) raised up.
5. the oil gas for Retarder according to claim 2 collides segregation apparatus, it is characterized in that: described second oil gas collision isolating construction (7) includes being located at multiple downwardly convex first block (7.1) at the second exhaust passage (4) top and is located at multiple second blocks (7.2) raised up of bottom, the second exhaust passage (4), and described first block (7.1) and the second block (7.2) are sequentially spaced apart.
6. the oil gas for Retarder according to claim 5 collides segregation apparatus, it is characterised in that: described first block (7.1) and the second block (7.2) all vertical second exhaust passage (4) gas circulating direction are arranged.
7. the oil gas for Retarder according to claim 2 collides segregation apparatus, it is characterised in that: described 3rd oil gas collision isolating construction (8) includes the multiple downwardly convex third gear block (8.1) being located at the 3rd exhaust passage (5) top.
8. the oil gas for Retarder according to claim 7 collides segregation apparatus, it is characterised in that: described third gear block (8.1) is the circular arc block of the fixing connecting hole (9) of accommodating fuel reserve tank housing.
9. the oil gas for Retarder according to claim 7 collides segregation apparatus, it is characterised in that: described 3rd bottom, exhaust passage (5) is provided with multiple second gear oiled-plate method (8.2) raised up.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155006.0U CN205401536U (en) | 2016-03-01 | 2016-03-01 | A oil gas collision separator for hydraulic retarber |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620155006.0U CN205401536U (en) | 2016-03-01 | 2016-03-01 | A oil gas collision separator for hydraulic retarber |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205401536U true CN205401536U (en) | 2016-07-27 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620155006.0U Active CN205401536U (en) | 2016-03-01 | 2016-03-01 | A oil gas collision separator for hydraulic retarber |
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| CN (1) | CN205401536U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697611A (en) * | 2016-03-01 | 2016-06-22 | 宁波华盛联合制动科技有限公司 | Oil-gas collision separating device used for hydraulic retarder |
-
2016
- 2016-03-01 CN CN201620155006.0U patent/CN205401536U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105697611A (en) * | 2016-03-01 | 2016-06-22 | 宁波华盛联合制动科技有限公司 | Oil-gas collision separating device used for hydraulic retarder |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |