CN202427264U - Deoiling device for cooled waste gas of topgas recovery turbing (TRT) bearing box - Google Patents
Deoiling device for cooled waste gas of topgas recovery turbing (TRT) bearing box Download PDFInfo
- Publication number
- CN202427264U CN202427264U CN2011203157251U CN201120315725U CN202427264U CN 202427264 U CN202427264 U CN 202427264U CN 2011203157251 U CN2011203157251 U CN 2011203157251U CN 201120315725 U CN201120315725 U CN 201120315725U CN 202427264 U CN202427264 U CN 202427264U
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- tank body
- deoiler
- oil
- air inlet
- waste gas
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Abstract
The utility model discloses a deoiling device for cooled waste gas of a TRT bearing box. The deoiling device is characterized by comprising a tank body, the tank body is provided with a gas inlet and a gas outlet, an oil baffle plate is arranged on the gas inlet in the tank body in a gas inlet direction, and a deoiling plate is arranged on the front part of an exhaust pipe along a gas flowing direction. Compared with the prior art, the deoiling device has the advantages that lubricating oil carried by waste gas is recycled, the oil replenishment quantity of the lubricating oil is reduced, waste is avoided, and pollution is effectively stopped.
Description
Technical field
The utility model belongs to TRT systems technology field in the smelter, a kind of specifically deoiler of TRT bearing housing cooling exhaust.
Background technology
Straight-line TRT exhaust side bearing housing is positioned at discharge duct, and temperature is higher here, must purge cooling to bearing housing and bearing shell with nitrogen, to guarantee the normal operation of bearing shell.Nitrogen becomes waste gas and directly is disposed in the atmosphere after cooling finishes to bearing housing.In whole cooling procedure, because nitrogen contacts with lubricating oil, carry a large amount of lubricating oil in the cooled waste gas, directly discharge not only contaminated environment, also cause the waste of lubricating oil.
Summary of the invention
For addressing the above problem, the utility model provides a kind of deoiler of TRT bearing housing cooling exhaust, and it can be deviate from the lubricating oil that cooling exhaust carries and reclaim.
For achieving the above object, the technical scheme that the utility model adopted is following:
A kind of deoiler of TRT bearing housing cooling exhaust comprises tank body, and tank body is provided with air inlet and exhaust outlet, and the air inlet airintake direction is provided with oil baffle in the tank body, and along gas flow direction, the blast pipe front portion is provided with the de-oiling plate.
Above-mentioned deoiler, described tank body is provided with access hole; Two ends are provided with the described tank base of maintenance flange and are provided with oil exit pipe about the tank body, and this oil exit pipe adopts U type pipe.
Above-mentioned deoiler, said tank body is divided into two chambers by oil baffle and de-oiling plate, air inlet, gas outlet respectively therewith two chambers communicate.
Above-mentioned deoiler, the oil baffle on the said airintake direction is perpendicular to air inlet; Said de-oiling plate and air inlet are positioned at de-oiling plate both sides; Tank body is provided with cooling device.
The operation principle and the beneficial effect of the utility model show:
Waste gas gets into through air inlet, direct collision to oil baffle, the lubricating oil that carries in the waste gas with the oil baffle collision process in stick on the oil baffle; Rely on deadweight to flow to tank base again, off-gas flows is through behind the oil baffle, again from overflowing the de-oiling plate layer by layer; Discharge through exhaust outlet; The lubricating oil viscosity that carries in the waste gas is attached on the de-oiling plate, relies on deadweight to fall tank base again, through the oil drain out oil sump tank.
The access hole that two ends are provided with about the tank body is convenient to this deoiler is overhauled, and has advantage easy to maintenance, is convenient to change the de-oiling plate simultaneously.
The bottom of tank body is communicated with it and is provided with oil exit pipe, and the oil in the deoiler is discharged again through oil exit pipe and utilized, and fuel-displaced mode is convenient, simple.
Oil baffle, de-oiling plate are divided into two chambers with tank body; And two chambers are communicated with air inlet and gas outlet respectively, and waste gas gets into chamber one through air inlet, after oil baffle attaching oil and the de-oiling of de-oiling plate, get into chamber two; Discharge tank body through blast pipe then; Be must just can leave tank body through the de-oiling plate after waste gas blows to oil baffle earlier, de-oiling is thorough, and de-oiling is effective.
Oil baffle is vertical with air inlet, and waste gas can fully contact with oil baffle, and oil baffle cooling and advantages of good adsorption effect further improve the de-oiling effect.
Tank body is provided with cooling device, can waste gas be cooled off, and making oil vapour condensation in the waste gas increases the de-oiling effect.
Tank base is provided with oil exit pipe, and this oil exit pipe adopts U type pipe, prevents that waste gas from discharging from oil drain out.
This shows that this deoiler can reclaim the lubricating oil that carries in the waste gas, reduces the repairing amount of lubricating oil, has avoided waste, has stopped pollution simultaneously.
Description of drawings
Figure is the structural representation graphics of the utility model deoiler.
Among the figure, 1, tank body, 2, upper flange, 3, lower flange, 4, oil baffle, 5, de-oiling plate, 6, packing ring, 7, U type pipe.
The specific embodiment
Come the utility model created with the specific embodiment below and be described in detail:
As shown in Figure 1, a kind of deoiler of TRT bearing housing cooling exhaust comprises tank body 1, and tank body 1 is provided with air inlet and exhaust outlet, and the air inlet airintake direction is provided with oil baffle 4 in the tank body 1, and along gas flow direction, the blast pipe front portion is provided with de-oiling plate 5; Tank body is provided with maintenance with upper flange 2 and lower flange 3 in two ends about in the of 1.
Described tank base is provided with oil exit pipe, and oil exit pipe adopts the version of U type pipe 7, and the other end of U type pipe 7 is communicated with fuel tank.
Oil baffle 4 on the airintake direction leaves perpendicular to air inlet and apart from tank base one end distance; The upper end of oil baffle 4 and both sides contact with tank body 1 sealing; The lower end opposite side relative with air inlet seals with it to contact and is provided with de-oiling plate 5; De-oiling plate 5 outer rings also contact with tank body 1 sealing, two ends are also apart from the tank body certain distance up and down, and the upper end of de-oiling plate 5 is lower than exhaust outlet.That is: tank body is divided into two chambers by oil baffle and de-oiling plate, air inlet, gas outlet respectively therewith two chambers communicate.
Said de-oiling plate 5 bores a plurality of apertures and is placed in the tank body 1, is provided with packing ring 6 between the de-oiling plate 5.
During de-oiling, waste gas gets into through air inlet, and direct collision is to oil baffle 4; The lubricating oil that carries in the waste gas with oil baffle 4 collision processes in stick on the oil baffle 4, rely on deadweight to flow to tank body 1 bottom again, off-gas flows is through behind the oil baffle 4; From overflowing the de-oiling plate 5 layer by layer, discharge through exhaust outlet, the lubricating oil viscosity that carries in the waste gas is attached on the de-oiling plate 5 again; Rely on deadweight to fall tank body 1 bottom again, through 7 mouthfuls of oil sump tanks of U type pipe.
Claims (9)
1. the deoiler of a TRT bearing housing cooling exhaust is characterized in that, comprises tank body, and tank body is provided with air inlet and exhaust outlet, and the air inlet airintake direction is provided with oil baffle in the tank body, and along gas flow direction, the blast pipe front portion is provided with the de-oiling plate.
2. deoiler according to claim 1 is characterized in that: described tank body is provided with access hole.
3. deoiler according to claim 1 and 2 is characterized in that: described tank body is provided with the maintenance flange in two ends up and down.
4. deoiler according to claim 1 is characterized in that: described tank base is provided with oil exit pipe.
5. according to claim 1 or 2 or 4 any described deoilers, it is characterized in that: said tank body is divided into two chambers by oil baffle and de-oiling plate, air inlet, gas outlet respectively therewith two chambers communicate.
6. according to the described deoiler of claim 1, it is characterized in that: the oil baffle on the said airintake direction is perpendicular to air inlet.
7. according to claim 1 or 6 described deoilers, its characteristic exists: said de-oiling plate and air inlet are positioned at de-oiling plate both sides.
8. deoiler according to claim 1 is characterized in that: it is U type pipe that said tank base is provided with oil exit pipe.
9. deoiler according to claim 1 is characterized in that: said tank body is provided with cooling device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203157251U CN202427264U (en) | 2011-08-26 | 2011-08-26 | Deoiling device for cooled waste gas of topgas recovery turbing (TRT) bearing box |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011203157251U CN202427264U (en) | 2011-08-26 | 2011-08-26 | Deoiling device for cooled waste gas of topgas recovery turbing (TRT) bearing box |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202427264U true CN202427264U (en) | 2012-09-12 |
Family
ID=46776741
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011203157251U Expired - Fee Related CN202427264U (en) | 2011-08-26 | 2011-08-26 | Deoiling device for cooled waste gas of topgas recovery turbing (TRT) bearing box |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202427264U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423578A (en) * | 2011-08-26 | 2012-04-25 | 莱芜钢铁股份有限公司 | Deoiling apparatus for cooling waste gas of TRT bearing box |
| CN104314641A (en) * | 2014-10-17 | 2015-01-28 | 武昌船舶重工集团有限公司 | Oil-gas separator |
| CN114893713A (en) * | 2022-05-09 | 2022-08-12 | 中山市粤佳气体有限公司 | Gas filling device and method |
-
2011
- 2011-08-26 CN CN2011203157251U patent/CN202427264U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102423578A (en) * | 2011-08-26 | 2012-04-25 | 莱芜钢铁股份有限公司 | Deoiling apparatus for cooling waste gas of TRT bearing box |
| CN104314641A (en) * | 2014-10-17 | 2015-01-28 | 武昌船舶重工集团有限公司 | Oil-gas separator |
| CN114893713A (en) * | 2022-05-09 | 2022-08-12 | 中山市粤佳气体有限公司 | Gas filling device and method |
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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: 20120912 Termination date: 20150826 |
|
| EXPY | Termination of patent right or utility model |