CN202605896U - Centrifugal oil and gas separator device for lubricating oil compartment of ship - Google Patents
Centrifugal oil and gas separator device for lubricating oil compartment of ship Download PDFInfo
- Publication number
- CN202605896U CN202605896U CN 201220282626 CN201220282626U CN202605896U CN 202605896 U CN202605896 U CN 202605896U CN 201220282626 CN201220282626 CN 201220282626 CN 201220282626 U CN201220282626 U CN 201220282626U CN 202605896 U CN202605896 U CN 202605896U
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- separator
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- Separating Particles In Gases By Inertia (AREA)
Abstract
The utility model provides a centrifugal oil and gas separator device for a lubricating oil compartment of a ship. The centrifugal oil and gas separator device comprises an oil and gas separator upper cover, an oil and gas separator shell and a centrifugal separator core. The oil and gas separator upper cover is hermetically connected with the oil and gas separator shell by bolts, a circular porous positioning plate is disposed in the separator upper cover, the centrifugal separator core is arranged in the oil and gas separator shell, a plurality of single separating blades are uniformly fixed into the centrifugal separator core, and a pressure spring is arranged between the porous positioning plate and the centrifugal separator core. The centrifugal oil and gas separator device has the advantages that oil drops in oil gas of the main lubricating oil circulating compartment of the ship are separated from the oil gas and flow back into the main lubricating oil circulating compartment, and gas without the oil drops is exhausted into the atmosphere via a vent pipe after flowing through a separator. The centrifugal oil and gas separator device for the lubricating oil compartment of the ship mainly aims to recycle the oil drops in the oil gas and prevent environments and oceans from being polluted.
Description
Technical field
The utility model relates to a kind of banjo lubrication cargo tank oil peculiar to vessel, vapour separator device.
Background technology
The thermic load degree of modern ships main frame is increasingly high; In order to guarantee the optimal operational condition of marine main engine, the cooling water of main frame and lubricating oil temperature have also improved a lot, especially four-cycle diesel; Cooling water temperature can reach about 85 ℃, and the lubricating oil out-of-machine temperature can reach 65 ~ 70 ℃.The rising of lubricating oil temperature causes a large amount of generations of oily vapour in the lubrication oil circulation cabin, and oily vapour passes to position, the outside deck of hull through lubrication oil circulation cabin permeability cell.Permeability cell is terminal in the lubrication oil circulation cabin, and the oil tank ventilation cap is installed, and the higher lubricating oil vapour of temperature condenses into little oil droplet at ventilative cap place, attached to ventilative cap explosion-proof net place.As time goes on oil droplet on the explosion-proof net can build up increase, and final drippage above deck.Drip oil droplet on the deck and both caused the pollution of ship deck, also can cause marine pollution along with rainwash flows into the ocean.
Summary of the invention
To above-mentioned existing problems; The purpose of the utility model provides a kind of banjo lubrication cargo tank oil peculiar to vessel, vapour separator device; This device can separate and collects contained oil droplet in the main frame lubrication oil circulation cabin oil vapour, and is recovered in the main frame lubrication oil circulation cabin, has both prevented environment and marine pollution; Can the oil droplet in the oily vapour be recycled again, kill two birds with one stone.
For realizing above-mentioned purpose; The technical scheme that the utility model adopts provides a kind of banjo lubrication cargo tank oil peculiar to vessel, vapour separator device; Wherein: this device comprises fuel and vapor separator loam cake, fuel and vapor separator housing and cyclone core; Said fuel and vapor separator loam cake is connected through bolt seals with the fuel and vapor separator housing, in the separator loam cake, is provided with a circular porous location orifice plate, and said cyclone core is located in the fuel and vapor separator housing; The cyclone in-core evenly is fixed with a plurality of monomer separation blades, between porous location orifice plate and cyclone core, is provided with holddown spring.
The effect of the utility model device is to separate the oil droplet in the marine main engine lubricating oil circulation cargo tank oil gas and reflux in main frame lubricating oil circulating tank through this device, and the gas that does not contain oil droplet is discharged in the atmosphere through permeability cell through behind the separator.The main target of this device is the oil droplet that reclaims in the oil gas, prevents environment and marine pollution.
Description of drawings
Fig. 1 is oil, the vapour separator apparatus structure interarea profile of the utility model;
Fig. 2 is oil, the vapour separator apparatus structure top plan view of the utility model.
Among the figure:
1, fuel and vapor separator loam cake 2, location orifice plate 3, O-ring seal 4, separator core
5, shell separator 6, separate blade 7, holddown spring
Specific embodiments
In conjunction with accompanying drawing banjo lubrication cargo tank oil peculiar to vessel, the vapour separator apparatus structure of the utility model are explained.
As shown in Figure 1; The banjo lubrication cargo tank oil peculiar to vessel of the utility model, vapour separator device; This device comprises fuel and vapor separator loam cake 1, fuel and vapor separator housing 5 and cyclone core 4; Said fuel and vapor separator loam cake 1 and fuel and vapor separator housing 5 are connected through bolt seals, in separator loam cake 1, are provided with a circular porous location orifice plate 2, and said cyclone core 4 is located in the fuel and vapor separator housing 5; Evenly be fixed with a plurality of monomer separation blades 6 in the cyclone core 4, each separate blade 6 is crooked curved surfaces.Between porous location orifice plate 2 and cyclone core 4, be provided with holddown spring 7, make that separator core 4 is not vibrative to be pressed in the shell separator 5.
Said separator loam cake 1 top is the tubular structure that is connected with pipeline, and the bottom is a pyramidal structure, and said circular porous location orifice plate 2 is fixed between separator loam cake 1 upper and lower part.Said shell separator 5 tops are the column construction with separator loam cake 1 lower taper structure interfaces; Shell separator 5 bottoms are and the corresponding pyramidal structure in shell separator 5 tops; The bottom of said separator core 4 is fixed on the pyramidal structure of shell separator 5 bottoms; So that isolated lubricating oil flows back to lubricating oil compartment, also play the effect that separator core 4 is had centralized positioning simultaneously.
In banjo lubrication cargo tank oil peculiar to vessel, the vapour separator device of the utility model use; Hot lubricating oil oil gas arrives this separator through permeability cell in the lubricating oil circulating tank; Oil vapour is through separator core 4 time, because separator core 4 monnolithic cases are the upper and lower part pyramidal structure, the centre is a column structure; The end face of top cone, side-closed are used for the moving route of forcibly changing oil steam flow and have certain centrifugation.The curved surfaces profile of the separate blade 6 in the separator core 4; Be used for separating and gathering the oil droplet of oily vapour; And oil gas mobile had certain guide effect, the moving route of oily steam flow is shown in dotted line among Fig. 2, by forcibly changing path repeatedly; The oil droplet of oil in the vapour can clash into the curved surfaces of separate blade 6 and separated from the gas at this blade surface, then attached to separate blade 6 surfaces; Along with gathering of oil droplet on the separate blade 6, the oil droplet quality increases gradually, and last separate blade 6 flows downward in the effect lower edge of gravity, flows back to lubricating oil compartment along the ventilative tube wall of lubricating oil compartment then.Gas after the separation continues up, and has location orifice plate 2 places of many apertures through the separator loam cake, enters into atmosphere then.
Fuel and vapor separator loam cake 1 and shell separator 5 are connected with bolt with form of flanges, form the whole separator external device (ED), and the inner seal with O-ring seal 3 assurance whole separator in junction does not make lubricating oil leak.The size of separator can be according to the difference of different boat diesel engine lubricating oil compartment permeability cell sizes respective design.This device meets the requirement of ship survey standard fully.
Claims (4)
1. a banjo lubrication cargo tank peculiar to vessel oil, vapour separator device; It is characterized in that: this device comprises fuel and vapor separator loam cake (1), fuel and vapor separator housing (5) and cyclone core (4); Said fuel and vapor separator loam cake (1) is connected through bolt seals with fuel and vapor separator housing (5); In separator loam cake (1), be provided with a circular porous location orifice plate (2); Said cyclone core (4) is located in the fuel and vapor separator housing (5), evenly is fixed with a plurality of monomer separation blades (6) in the cyclone core (4), between porous location orifice plate (2) and cyclone core (4), is provided with holddown spring (7).
2. banjo lubrication cargo tank oil peculiar to vessel according to claim 1, vapour separator device; It is characterized in that: the tubular structure of said separator loam cake (1) top for being connected with pipeline; Top is pyramidal structure, and said circular porous location orifice plate (2) is fixed between separator loam cake (1) upper and lower part.
3. banjo lubrication cargo tank oil peculiar to vessel according to claim 1, vapour separator device; It is characterized in that: said shell separator (5) top for the column construction of separator loam cake (1) lower taper structure interfaces; Shell separator (5) bottom is and the corresponding pyramidal structure in shell separator (5) top that the bottom of said separator core (4) is fixed on the pyramidal structure of shell separator (5) bottom.
4. banjo lubrication cargo tank oil peculiar to vessel according to claim 1, vapour separator device, it is characterized in that: said separate blade (6) is crooked curved surfaces.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220282626 CN202605896U (en) | 2012-06-15 | 2012-06-15 | Centrifugal oil and gas separator device for lubricating oil compartment of ship |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220282626 CN202605896U (en) | 2012-06-15 | 2012-06-15 | Centrifugal oil and gas separator device for lubricating oil compartment of ship |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202605896U true CN202605896U (en) | 2012-12-19 |
Family
ID=47339629
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220282626 Expired - Lifetime CN202605896U (en) | 2012-06-15 | 2012-06-15 | Centrifugal oil and gas separator device for lubricating oil compartment of ship |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202605896U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111376A (en) * | 2013-02-06 | 2013-05-22 | 江苏南铸科技股份有限公司 | Centrifuge cylinder body used for ship |
| CN109200679A (en) * | 2017-07-06 | 2019-01-15 | 国家电投集团科学技术研究院有限公司 | Multistage gas and water separator |
-
2012
- 2012-06-15 CN CN 201220282626 patent/CN202605896U/en not_active Expired - Lifetime
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103111376A (en) * | 2013-02-06 | 2013-05-22 | 江苏南铸科技股份有限公司 | Centrifuge cylinder body used for ship |
| CN109200679A (en) * | 2017-07-06 | 2019-01-15 | 国家电投集团科学技术研究院有限公司 | Multistage gas and water separator |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term | ||
| CX01 | Expiry of patent term |
Granted publication date: 20121219 |