CN107989673A - A kind of method to set up of mist of oil gas permeable devices - Google Patents
A kind of method to set up of mist of oil gas permeable devices Download PDFInfo
- Publication number
- CN107989673A CN107989673A CN201711441442.XA CN201711441442A CN107989673A CN 107989673 A CN107989673 A CN 107989673A CN 201711441442 A CN201711441442 A CN 201711441442A CN 107989673 A CN107989673 A CN 107989673A
- Authority
- CN
- China
- Prior art keywords
- babinet
- mist
- gas permeable
- permeable devices
- oil gas
- 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.)
- Pending
Links
- 239000003595 mist Substances 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 26
- 230000035699 permeability Effects 0.000 claims abstract description 29
- 238000009423 ventilation Methods 0.000 claims abstract description 6
- 239000012780 transparent material Substances 0.000 claims description 3
- 238000007599 discharging Methods 0.000 abstract 1
- 238000009434 installation Methods 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 3
- 239000012530 fluid Substances 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 241000251468 Actinopterygii Species 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000740 bleeding effect Effects 0.000 description 1
- 235000019504 cigarettes Nutrition 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007123 defense Effects 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 230000000737 periodic effect Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000009738 saturating Methods 0.000 description 1
- 208000013220 shortness of breath Diseases 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 230000003519 ventilatory effect Effects 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01M—LUBRICATING OF MACHINES OR ENGINES IN GENERAL; LUBRICATING INTERNAL COMBUSTION ENGINES; CRANKCASE VENTILATING
- F01M13/00—Crankcase ventilating or breathing
- F01M13/04—Crankcase ventilating or breathing having means for purifying air before leaving crankcase, e.g. removing oil
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of method to set up of mist of oil gas permeable devices, mist of oil gas permeable devices include babinet, the babinet permeability cell being arranged in babinet, are arranged on the exhaust outlet of casing top and are arranged on the drain tap of the bottom of box；The method to set up of installation mist of oil gas permeable devices includes：Step 1: the chimney wall with hull is welded into babinet side；Step 2: the permeability cell of sustainer and the crankcase of main generator is connected to babinet permeability cell；Step 3: the arranging exhaust air manifold along the inner wall of stack of hull, and the gas outlet of exhaust main is connected with the ventilation head of hull chimney top；Step 4: the air inlet of exhaust main is connected to exhaust outlet；Step 5: drain tap is connected by the dirty oil tank of pipeline and hull.The method to set up of the mist of oil gas permeable devices of the present invention, solves the ventilative of engine crankcase and avoids mist of oil from discharging the pollution problem to ship and ocean, and preferably ventilative pipeline arrangement.
Description
Technical field
The present invention relates to a kind of method to set up of mist of oil gas permeable devices.
Background technology
At present, shipping industry is the correlation such as to utilize for China's national defense science and technology building, ocean shipping and marine resources development
Industry provides the national strategy industry of chain drive.With various countries' ocean development, ocean operation, fish production development and
The industrial development of coastal area, marine environmental pollution are on the rise, in order to reduce equipment on board exhaust and greasy dirt to ship and sea
The pollution of foreign environment is, it is necessary to take measures targetedly to handle pollution sources.
The ventilative of engine crankcase carries mist of oil, deals with improperly, will become the pollution sources of ship and marine environment.It is logical
The permeability cell of normal engine crankcase is directed directly to more than upper deck, is made of steel plate and is enclosed oil groove, and the outer surrounding of oil groove is inevitable
Oil there are sump oil, and oil groove needs periodic cleaning；Even if taking enclosed oil groove to collect sump oil by drain mast, then need
Solve ventilatory problem；Some directly leads to chimney top ventilative, this mode is simple, easy to operate, for a long time, host and power generation
The fluid that machine crankshaft device ejects is bonded with cigarette ash, the scupper that will be blocked on chimney top, and fluid is rushed to deck with rainwater, dirty
Deck is contaminated, and is easy to cause deck scupper and blocks.Bleeding around for fluid, pollutes ship, and safety of walking to crewman is made
Into influence；Marine site is polluted.
The content of the invention
The object of the present invention is to provide a kind of method to set up of mist of oil gas permeable devices, the ventilative of engine crankcase is solved
The pollution problem for avoiding ship mist of oil to discharge at the same time.
To achieve the above object, a kind of method to set up of mist of oil gas permeable devices provided by the present invention, the mist of oil are breathed freely
Device includes babinet, and the babinet permeability cell being arranged in the babinet, is arranged on exhaust outlet and the setting of the casing top
In the drain tap of the bottom of box；Installing the method to set up of the mist of oil gas permeable devices includes：Step 1: by the babinet one
Weld the chimney wall with hull in side；Step 2: the permeability cell of sustainer and the crankcase of main generator is connected to the case
Body permeability cell；Step 3: the arranging exhaust air manifold along the inner wall of stack of hull, and by the gas outlet of exhaust main and hull chimney
The ventilation head at top connects；Step 4: the air inlet of exhaust main is connected to the exhaust outlet；Step 5: by the drain tap
Connected by the dirty oil tank of pipeline and hull.
In the method to set up of above-mentioned mist of oil gas permeable devices, the step 2 further includes, by the end of the babinet permeability cell
The pipeline of arc is arranged to, and the gas outlet of the babinet permeability cell is provided towards to the bottom of the babinet.
In the method to set up of above-mentioned mist of oil gas permeable devices, the step 4 further includes, the exhaust outlet be equipped with it is described into
The outlet short tube of gas port connection, a length of 200mm~300mm of outlet short tube, a diameter of 114mm~140mm.
In the method to set up of above-mentioned mist of oil gas permeable devices, the step 5 further includes, and the drain tap is equipped with and the pipe
The draining short tube of road connection, a length of 150mm~200mm of draining short tube, a diameter of 40mm~50mm.
In the method to set up of above-mentioned mist of oil gas permeable devices, the side of the babinet, which is equipped with, to be used to observe the box house
Opening, the opening is covered with transparent material.
In the method to set up of above-mentioned mist of oil gas permeable devices, a length of 600mm~800mm of babinet, width for 200mm~
400mm, a height of 600mm~800mm.
In the method to set up of above-mentioned mist of oil gas permeable devices, the quantity of the babinet permeability cell is four.
A kind of method to set up for mist of oil gas permeable devices that above-mentioned technical proposal is provided, compared with prior art, its is beneficial
Effect includes：By the way that the permeability cell of sustainer and the crankcase of main generator is connected to babinet permeability cell, discharge machine
Mist of oil collided in babinet with cabinet wall after inner wall agglomerate exhaust gas in sump oil, enable machine discharge mist of oil exist
Realized in mist of oil gas permeable devices mist of oil separation after through exhaust main discharge air, since exhaust main is arranged on hull inner wall of stack
And connect with the ventilation mouth of hull chimney top, engine is discharged air via chimney with the exhaust gas that generator is discharged, save
The space of arranging exhaust air pipeline.By setting drain tap, the sump oil piping for enabling to be gathered in 1 bottom of babinet drains into sump oil
Cabin, reduces the sump oil for draining into air and preferably realizes the centralized processing to sump oil.
Brief description of the drawings
Fig. 1 is one of setting schematic diagram of mist of oil gas permeable devices of the present invention；
Fig. 2 is the two of the setting schematic diagram of the mist of oil gas permeable devices of the present invention
Fig. 3 is the structure diagram of the babinet permeability cell of the mist of oil gas permeable devices of the present invention.
Wherein, 1- babinets, 2- babinet permeability cells, 3- exhaust outlets, 4- drain taps, 5- openings, 6- exhaust mains, 7- chimneys
Wall.
Embodiment
With reference to the accompanying drawings and examples, the embodiment of the present invention is described in further detail.Implement below
Example is used to illustrate the present invention, but is not limited to the scope of the present invention.
Refer to attached drawing 1-3, a kind of method to set up of mist of oil gas permeable devices provided by the present invention, the mist of oil is breathed freely dress
The babinet permeability cell 2 including babinet 1, being arranged in the babinet 1 is put, the exhaust outlet 3 at the top of babinet 1 is arranged on and sets
Put the drain tap 4 in 1 bottom of babinet；Installing the method to set up of the mist of oil gas permeable devices includes：Step 1: by the case
Weld the chimney wall 7 with hull in 1 side of body；Step 2: the permeability cell of sustainer and the crankcase of main generator is connected to
Babinet permeability cell 2；Step 3: the arranging exhaust air manifold 6 along the inner wall of stack of hull, and by the gas outlet of exhaust main 6 and ship
The ventilation head of body chimney top connects；Step 4: the air inlet of exhaust main 6 is connected to the exhaust outlet 3；Step 5: by institute
State drain tap 4 to connect by the dirty oil tank of pipeline and hull, reduce the sump oil for draining into air and preferably realize to sump oil
Centralized processing.
It is saturating by the way that the permeability cell of sustainer and the crankcase of main generator is connected to babinet based on above-mentioned technical characteristic
Tracheae 2, makes dirt of the mist of oil that machine is discharged in exhaust gas is agglomerated in inner wall after the babinet 1 is interior and cabinet wall is collided
Oil, enables the mist of oil that machine is discharged to be discharged greatly through the exhaust main 6 after realizing mist of oil separation in the mist of oil gas permeable devices
Gas, is arranged on hull inner wall of stack due to the exhaust main 6 and connects with the ventilation mouth of hull chimney top, make engine with
The exhaust gas of generator discharge discharges air via chimney, saves the space of arranging exhaust air pipeline.By setting the drain tap 4,
The excessively described pipeline of sump oil for being gathered in 1 bottom of babinet is set to drain into dirty oil tank.
The step 2 further includes, by the pipeline that the end set of the babinet permeability cell 2 is arc, and by the babinet
The gas outlet of permeability cell 2 is provided towards the bottom of the babinet 1, by setting the gas outlet direction of the babinet permeability cell 2,
Increase drains into contact area and time of contact of the gas with the babinet 1 in the babinet 1, makes the mist of oil and babinet in gas
1 side wall of babinet is gathered in after collision and flow to 1 bottom of babinet.
The step 4 further includes, and the exhaust outlet 3 is equipped with the outlet short tube that is connected with the air inlet, it is described go out shortness of breath
Pipe range is 200mm~300mm, a diameter of 114mm~140mm；By setting the outlet short tube to make the exhaust outlet 3 more preferable
It is connected with the air inlet.
The step 5 further includes, and the drain tap 4 is equipped with the draining short tube being connected with the pipeline, the draining short tube
A length of 150mm~200mm, a diameter of 40mm~50mm, by setting the draining short tube, enable the drain tap 4 with it is described
Pipeline preferably connects carry out draining.
The side of the babinet 1, which is equipped with, to be used to observe the opening inside the babinet 1, and the opening is covered with transparent material
Material, the exhaust situation that staff can be described in Real Time Observation inside mist of oil gas permeable devices during by setting the opening.
1 a length of 600mm~800mm of babinet, width are 200mm~400mm, a height of 600mm~800mm, by reasonable
The size of the babinet 1 is set, makes the babinet 1 be easy to dispose.
The quantity of the babinet permeability cell 2 is four, makes the babinet permeability cell 2 and the generator on ship and starts
The exhaust pipe quantity of machine is identical, preferably carries out mist of oil discharge.
It the above is only the preferred embodiment of the present invention, it is noted that come for those skilled in the art
Say, without departing from the technical principles of the invention, some improvement and replacement can also be made, these, which improve and replace, also should
It is considered as protection scope of the present invention.
Claims (7)
1. a kind of method to set up of mist of oil gas permeable devices, it is characterised in that the mist of oil gas permeable devices include babinet, are arranged on institute
The babinet permeability cell in babinet is stated, the exhaust outlet of the casing top is arranged on and is arranged on the draining of the bottom of box
Mouthful；Installing the method to set up of the mist of oil gas permeable devices includes：
Step 1: the chimney wall with hull is welded into the babinet side；
Step 2: the permeability cell of sustainer and the crankcase of main generator is connected to the babinet permeability cell；
Step 3: the arranging exhaust air manifold along the inner wall of stack of hull, and by the gas outlet of exhaust main and hull chimney top
Ventilation head connect；
Step 4: the air inlet of exhaust main is connected to the exhaust outlet；
Step 5: the drain tap is connected by the dirty oil tank of pipeline and hull.
2. the method to set up of mist of oil gas permeable devices as claimed in claim 1, it is characterised in that the step 2 further includes, will
The end set of the babinet permeability cell is the pipeline of arc, and the gas outlet of the babinet permeability cell is provided towards described
The bottom of babinet.
3. the method to set up of mist of oil gas permeable devices as claimed in claim 1, it is characterised in that the step 4 further includes, institute
State exhaust outlet and be equipped with the outlet short tube being connected with the air inlet, a length of 200mm~300mm of outlet short tube is a diameter of
114mm~140mm.
4. the method to set up of mist of oil gas permeable devices as claimed in claim 1, it is characterised in that the step 5 further includes, institute
State drain tap and be equipped with the draining short tube being connected with the pipeline, a length of 150mm~200mm of draining short tube, a diameter of 40mm
~50mm.
5. the method to set up of mist of oil gas permeable devices as claimed in claim 1, it is characterised in that the side of the babinet, which is equipped with, to be used
In the opening for observing the box house, the opening is covered with transparent material.
6. the method to set up of mist of oil gas permeable devices as claimed in claim 1, it is characterised in that a length of 600mm of babinet~
800mm, width are 200mm~400mm, a height of 600mm~800mm.
7. the method to set up of mist of oil gas permeable devices as claimed in claim 1, it is characterised in that the quantity of the babinet permeability cell
For four.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711441442.XA CN107989673A (en) | 2017-12-27 | 2017-12-27 | A kind of method to set up of mist of oil gas permeable devices |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711441442.XA CN107989673A (en) | 2017-12-27 | 2017-12-27 | A kind of method to set up of mist of oil gas permeable devices |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107989673A true CN107989673A (en) | 2018-05-04 |
Family
ID=62041912
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711441442.XA Pending CN107989673A (en) | 2017-12-27 | 2017-12-27 | A kind of method to set up of mist of oil gas permeable devices |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107989673A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966772A (en) * | 2019-03-14 | 2019-07-05 | 上海外高桥造船有限公司 | Condensing unit |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0988509A (en) * | 1995-09-19 | 1997-03-31 | Fuji Electric Co Ltd | Oil mist scavenging device of 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 |
| JP2015166564A (en) * | 2014-03-04 | 2015-09-24 | 日野自動車株式会社 | closed breather system |
| CN205225374U (en) * | 2015-11-18 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Marine crankcase passes through gas -oil fog recovery unit |
| CN205225373U (en) * | 2015-11-02 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Crankcase greasy dirt collection device |
| CN206571550U (en) * | 2017-03-03 | 2017-10-20 | 江龙船艇科技股份有限公司 | Host crankshaft case exhaust treatment system |
-
2017
- 2017-12-27 CN CN201711441442.XA patent/CN107989673A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH0988509A (en) * | 1995-09-19 | 1997-03-31 | Fuji Electric Co Ltd | Oil mist scavenging device of bearing box |
| JP2015166564A (en) * | 2014-03-04 | 2015-09-24 | 日野自動車株式会社 | closed breather system |
| CN104314641A (en) * | 2014-10-17 | 2015-01-28 | 武昌船舶重工集团有限公司 | Oil-gas separator |
| CN205225373U (en) * | 2015-11-02 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Crankcase greasy dirt collection device |
| CN205225374U (en) * | 2015-11-18 | 2016-05-11 | 珠海太平洋粤新海洋工程有限公司 | Marine crankcase passes through gas -oil fog recovery unit |
| CN206571550U (en) * | 2017-03-03 | 2017-10-20 | 江龙船艇科技股份有限公司 | Host crankshaft case exhaust treatment system |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109966772A (en) * | 2019-03-14 | 2019-07-05 | 上海外高桥造船有限公司 | Condensing unit |
| CN109966772B (en) * | 2019-03-14 | 2021-05-07 | 上海外高桥造船有限公司 | Condensing unit |
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| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180504 |
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| RJ01 | Rejection of invention patent application after publication |