CN206797635U - A kind of flow structure in the daily cabin of fuel oil - Google Patents
A kind of flow structure in the daily cabin of fuel oil Download PDFInfo
- Publication number
- CN206797635U CN206797635U CN201720658435.4U CN201720658435U CN206797635U CN 206797635 U CN206797635 U CN 206797635U CN 201720658435 U CN201720658435 U CN 201720658435U CN 206797635 U CN206797635 U CN 206797635U
- Authority
- CN
- China
- Prior art keywords
- fuel oil
- cabin
- daily
- horizontal tube
- tube
- 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.)
- Active
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B11/00—Interior subdivision of hulls
- B63B11/04—Constructional features of bunkers, e.g. structural fuel tanks, or ballast tanks, e.g. with elastic walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Cooling, Air Intake And Gas Exhaust, And Fuel Tank Arrangements In Propulsion Units (AREA)
Abstract
The utility model discloses a kind of flow structure in the daily cabin of fuel oil, including hull upper mounting plate, hull upper mounting plate is provided with the daily cabin of fuel oil and fuel oil precipitation cabin, pipe is communicated between the daily cabin of fuel oil and fuel oil precipitation cabin, communicating pipe includes VERTICAL TUBE and horizontal tube, horizontal tube is connected with VERTICAL TUBE, VERTICAL TUBE is located in the daily cabin of fuel oil, the one end of VERTICAL TUBE away from horizontal tube is located at the bottom in the daily cabin of fuel oil, one end of horizontal tube is located in the daily cabin of fuel oil, and the other end of horizontal tube is located in fuel oil precipitation cabin.When the liquid level in the daily cabin of fuel oil is higher than the position of horizontal tube, by the water in the daily bilge portion of fuel oil or fuel oil press-in VERTICAL TUBE under liquid self gravitation effect, water or fuel oil flow into fuel oil by horizontal tube again and precipitated in cabin.Because the density of water is more than the density of fuel oil, therefore water can be deposited on the bottom in the daily cabin of fuel oil, so the bottom that one end of VERTICAL TUBE is arranged on to the daily cabin of fuel oil effectively can discharge the water in the daily cabin of fuel oil.
Description
Technical field
It the utility model is related to cargo tank field, more particularly to a kind of flow structure in the daily cabin of fuel oil.
Background technology
Ship internal-external temperature difference in arctic navigation is larger, liquefies than more serious, so fuel tank has water, while is dropped in temperature
When low, the dissolubility of water also can accordingly diminish, thus arctic navigation ship fuel tank aqueous initiation the problem of can be more
Substantially.It is existing to precipitate cabin by single overflow pipe positioned at the daily cabin of fuel oil of cabin upper mounting plate and fuel oil, overflow to machine
The fuel overflow cabin of bilge layer.It is existing design need two overflow pipes, due between cabin upper mounting plate and cabin bottom away from
From larger, simultaneously because the limitation of hull self structure can not lay rectilinear duct, the complexity of pipeline is seriously added.And
Need that visual device is installed on overflow passage, to check whether flooded conditions occur.
Utility model content
The purpose of this utility model is the flow structure for providing a kind of daily cabin of fuel oil, simplifies the arrangement of pipeline, drop
The low weight of clean ship.
To use following technical scheme up to this purpose, the utility model：
A kind of flow structure in the daily cabin of fuel oil, including hull upper mounting plate, it is daily that the hull upper mounting plate is provided with fuel oil
Cabin and fuel oil precipitation cabin, are communicated with pipe between the daily cabin of fuel oil and fuel oil precipitation cabin, the communicating pipe include perpendicular
Straight tube and horizontal tube, the horizontal tube are connected with the VERTICAL TUBE, and the VERTICAL TUBE is located in the daily cabin of the fuel oil, described perpendicular
The one end of straight tube away from the horizontal tube is located at the bottom in the daily cabin of the fuel oil, and one end of the horizontal tube is located at the fuel oil
In daily cabin, the other end of the horizontal tube is located in fuel oil precipitation cabin.
Preferably, also including barb pipe the communicating pipe, the barb pipe is located in fuel oil precipitation cabin, the water
The flat one end of pipe away from the VERTICAL TUBE is connected with the barb pipe, and the side wall in the fuel oil precipitation cabin is provided with and the barb
Manage corresponding strike plate.
Preferably, the strike plate includes flat board and the riser located at the flat board both ends, the flat board with it is described
Fuel oil precipitation cabin side wall between be provided with gap, one end of the riser is connected with the flat board, the other end of the riser and
The side wall in the fuel oil precipitation cabin is connected.
Preferably, the side wall of the described fuel oil precipitation one end of cabin away from the daily cabin of the fuel oil is provided with overfall, institute
State the top that horizontal tube is located at the overfall.
Preferably, also include hull bottom, the hull bottom is provided with fuel overflow cabin, the fuel overflow cabin with
Overflow pipe is provided between the overfall.
Preferably, the distance between the hull bottom and the hull upper mounting plate in vertical direction is 5 meters -10 meters.
Preferably, it is to be welded to connect between the horizontal tube and the daily cabin of the fuel oil；
And/or to be welded to connect between the horizontal tube and fuel oil precipitation cabin.
The beneficial effects of the utility model：When the liquid level in the daily cabin of fuel oil is higher than the position of horizontal tube, in liquid certainly
By in the water in the daily bilge portion of fuel oil or fuel oil press-in VERTICAL TUBE under body Action of Gravity Field, water or fuel oil pass through flow in horizontal pipe again
Enter in fuel oil precipitation cabin.Because the density of water is more than the density of fuel oil, therefore water can be deposited on the bottom in the daily cabin of fuel oil, so
The bottom that one end of VERTICAL TUBE is arranged on to the daily cabin of fuel oil effectively can discharge the water in the daily cabin of fuel oil, solve
While the flooding problems in fuel oil daily cabin, the arrangement of pipeline is simplified, saves cost, reduces light weight.
Brief description of the drawings
Fig. 1 is the schematic diagram of the flow structure in the daily cabin of fuel oil；
Fig. 2 is the structural representation of communicating pipe；
Fig. 3 is the structural representation of strike plate；
In figure：
1st, hull upper mounting plate；
2nd, the daily cabin of fuel oil；
3rd, fuel oil precipitation cabin；
4th, communicating pipe；41st, VERTICAL TUBE；42nd, horizontal tube；43rd, barb pipe；
5th, strike plate；51st, flat board；52nd, riser；
6th, hull bottom；
7th, fuel overflow cabin；
8th, overflow pipe.
Embodiment
Further illustrate the technical solution of the utility model below in conjunction with the accompanying drawings and by embodiment.
As Figure 1-3, the flow structure in the daily cabin of a kind of fuel oil, including hull upper mounting plate 1, set on hull upper mounting plate 1
There are the daily cabin 2 of fuel oil and fuel oil precipitation cabin 3, be communicated with pipe 4 between the daily cabin 2 of fuel oil and fuel oil precipitation cabin 3, wrap communicating pipe 4
VERTICAL TUBE 41 and horizontal tube 42 are included, horizontal tube 42 is connected with VERTICAL TUBE 41, and VERTICAL TUBE 41 is located in the daily cabin 2 of fuel oil, VERTICAL TUBE
41 one end away from horizontal tube 42 are located at the bottom in the daily cabin 2 of fuel oil, and one end of horizontal tube 42 is located in the daily cabin 2 of fuel oil, water
The other end of flat pipe 42 is located in fuel oil precipitation cabin 3.
Specifically, when the liquid level in the daily cabin 2 of fuel oil is higher than the position of horizontal tube 42, under liquid self gravitation effect
By in the water of the daily bottom of cabin 2 of fuel oil or fuel oil press-in VERTICAL TUBE 41, water or fuel oil flow into fuel oil by horizontal tube 42 again
Precipitate in cabin 3.Because the density of water is more than the density of fuel oil, therefore water can be deposited on the bottom in the daily cabin 2 of fuel oil, so will be perpendicular
The bottom that one end of straight tube 41 is arranged on the daily cabin 2 of fuel oil effectively can discharge the water in the daily cabin 2 of fuel oil.
In the present embodiment, also include barb pipe 43 communicating pipe 4, barb pipe 43 is located in fuel oil precipitation cabin 3, horizontal tube 42
One end away from VERTICAL TUBE 41 is connected with barb pipe 43, and the side wall in fuel oil precipitation cabin 3 is prevented provided with corresponding with barb pipe 43
Shock plate 5.
Further, in order to prevent water or the liquid of liquid in fuel oil precipitation cabin 3 be influenceed when fuel oil flows to fuel oil precipitation cabin 3
The stability of position, barb pipe 43 is set, barb pipe 43 directs liquid towards the side wall in fuel oil precipitation cabin 3, and liquid precipitates with fuel oil
The side wall in cabin 3 to the liquid in fuel oil precipitation cabin 3 without severe impact, namely causes liquid in fuel oil precipitation cabin 3 slowly to flowing down
Liquid level metastable change can occur.Meanwhile in order to avoid the water in inflow fuel oil precipitation cabin 3 or fuel oil sink to fuel oil
The impact of the side wall in shallow lake cabin 3 so cause fuel oil precipitation cabin 3 side wall overlook, setting strike plate 5, flowed from barb pipe 43
The liquid gone out flows directly into strike plate 5, does not occur directly to impact with the side wall in fuel oil precipitation cabin 3.
In the present embodiment, strike plate 5 includes flat board 51 and the riser 52 located at the both ends of flat board 51, flat board 51 and fuel oil
Gap is provided between the side wall in precipitation cabin 3, one end of riser 52 is connected with flat board 51, the other end and the fuel oil precipitation cabin of riser 52
3 side wall is connected.
Further, gap is provided between the side wall in flat board 51 and fuel oil precipitation cabin 3, effectively reduces flat board 51 and sunk with fuel oil
Power transmission between the side wall in shallow lake cabin 3.
In the present embodiment, the side wall of the fuel oil precipitation one end of cabin 3 away from the daily cabin 2 of fuel oil is provided with overfall, horizontal
Pipe 42 is located at the top of overfall.When the liquid level in fuel oil precipitation cabin 3 is higher than overfall, liquid flows out from overfall.
In the present embodiment, in addition to hull bottom 6, hull bottom 6 is provided with fuel overflow cabin 7, fuel overflow cabin 7 with
Overflow pipe 8 is provided between overfall.Specifically, the liquid in fuel oil precipitation cabin 3 enters fuel overflow cabin 7 by overflow pipe 8.
In the present embodiment, the distance between hull bottom 6 and hull upper mounting plate 1 in vertical direction is 5 meters -10 meters.
It is to be welded to connect in the present embodiment, between horizontal tube 42 and the daily cabin 2 of fuel oil；Horizontal tube 42 and fuel oil precipitation cabin
It is to be welded to connect between 3.
Obviously, above-described embodiment of the present utility model is used for the purpose of clearly illustrating the utility model example, and
It is not the restriction to embodiment of the present utility model.For those of ordinary skill in the field, in described above
On the basis of can also make other changes in different forms.There is no need and unable to give all embodiments
It is exhaustive.All made within spirit of the present utility model and principle all any modification, equivalent and improvement etc., should be included in
Within the protection domain of the utility model claims.
Claims (7)
1. a kind of flow structure in the daily cabin of fuel oil, it is characterised in that including hull upper mounting plate, the hull upper mounting plate is provided with
The daily cabin of fuel oil and fuel oil precipitation cabin, pipe, the connection are communicated between the daily cabin of fuel oil and fuel oil precipitation cabin
Pipe includes VERTICAL TUBE and horizontal tube, and the horizontal tube is connected with the VERTICAL TUBE, and the VERTICAL TUBE is located at the daily cabin of the fuel oil
Interior, the one end of the VERTICAL TUBE away from the horizontal tube is located at the bottom in the daily cabin of the fuel oil, one end position of the horizontal tube
In in the daily cabin of the fuel oil, the other end of the horizontal tube is located in fuel oil precipitation cabin.
2. the flow structure in the daily cabin of fuel oil according to claim 1, it is characterised in that the communicating pipe also includes barb
Pipe, the barb pipe are located in fuel oil precipitation cabin, the one end of the horizontal tube away from the VERTICAL TUBE and the barb pipe
It is connected, the side wall in the fuel oil precipitation cabin is provided with the strike plate corresponding with the barb pipe.
3. the flow structure in the daily cabin of fuel oil according to claim 2, it is characterised in that the strike plate includes flat board
With the riser located at the flat board both ends, gap, the riser are provided between the side wall in the flat board and fuel oil precipitation cabin
One end be connected with the flat board, the side wall in the other end of the riser and the fuel oil precipitation cabin is connected.
4. the flow structure in the daily cabin of fuel oil according to claim 2, it is characterised in that the fuel oil precipitates cabin away from institute
The side wall for stating the one end in the daily cabin of fuel oil is provided with overfall, and the horizontal tube is located at the top of the overfall.
5. the flow structure in the daily cabin of fuel oil according to claim 4, it is characterised in that described also including hull bottom
Hull bottom is provided with fuel overflow cabin, and overflow pipe is provided between the fuel overflow cabin and the overfall.
6. the flow structure in the daily cabin of fuel oil according to claim 5, it is characterised in that the hull bottom and the ship
Distance between body upper mounting plate in vertical direction is 5 meters -10 meters.
7. the flow structure in the daily cabin of fuel oil according to claim 1, it is characterised in that the horizontal tube and the fuel oil
It is to be welded to connect between daily cabin；
And/or to be welded to connect between the horizontal tube and fuel oil precipitation cabin.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720658435.4U CN206797635U (en) | 2017-06-07 | 2017-06-07 | A kind of flow structure in the daily cabin of fuel oil |
| PCT/CN2017/111447 WO2018223612A1 (en) | 2017-06-07 | 2017-11-16 | Overflow structure for daily fuel tank |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720658435.4U CN206797635U (en) | 2017-06-07 | 2017-06-07 | A kind of flow structure in the daily cabin of fuel oil |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206797635U true CN206797635U (en) | 2017-12-26 |
Family
ID=60745219
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720658435.4U Active CN206797635U (en) | 2017-06-07 | 2017-06-07 | A kind of flow structure in the daily cabin of fuel oil |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN206797635U (en) |
| WO (1) | WO2018223612A1 (en) |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH09155103A (en) * | 1995-12-06 | 1997-06-17 | Tatsuno Co Ltd | Oil-water separation tank |
| CN202569658U (en) * | 2012-04-13 | 2012-12-05 | 智胜化工股份有限公司 | Compressor lubrication discharging oil water separation device |
| CN203303853U (en) * | 2013-06-03 | 2013-11-27 | 云南通海杨氏天然产物有限公司 | Concentrated acid dilution tank |
| CN203999043U (en) * | 2014-06-27 | 2014-12-10 | 舟山中远船务工程有限公司 | Limber water preliminary precipitation cabinet and use the profit treatment facility of this preliminary precipitation cabinet |
| CN204197264U (en) * | 2014-10-17 | 2015-03-11 | 江苏新韩通船舶重工有限公司 | A kind of fuel Heating transportation by lighter device |
| JP6436004B2 (en) * | 2015-07-01 | 2018-12-12 | 住友金属鉱山株式会社 | Concentrated sulfuric acid tank |
| CN205683652U (en) * | 2016-06-14 | 2016-11-16 | 张卫 | A kind of buried electric substation transformer oil water separating tank |
-
2017
- 2017-06-07 CN CN201720658435.4U patent/CN206797635U/en active Active
- 2017-11-16 WO PCT/CN2017/111447 patent/WO2018223612A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| WO2018223612A1 (en) | 2018-12-13 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203283365U (en) | Floating type sea surface oil skimmer | |
| CN203638048U (en) | Daily fuel oil tank ventilation device for preventing mechanical collisions and sea water encroachment | |
| CN101774425A (en) | Device and method for preventing sediment deposition and treating sediment in ballast tank of ship | |
| CN206394813U (en) | A kind of seabed door gear suitable for arctic navigation ship | |
| CN103630451B (en) | Simulation corrosion fatigue of splash zone of ocean three point bending test device | |
| CN206494069U (en) | Deck cargo tank independent air pipe anti-overflow device | |
| CN206797635U (en) | A kind of flow structure in the daily cabin of fuel oil | |
| CN207843237U (en) | A kind of Hydrometeorology stabilizer | |
| CN207931928U (en) | Ship permeability cell steam trap connection | |
| CN103452924A (en) | Hydraulic oil tank and baffle plate structure thereof | |
| CN203020305U (en) | Oil storage cup | |
| CN101761394B (en) | Negative overload resistant double-chamber oil supply device and method thereof | |
| CN206050043U (en) | Prevent the ventilative pipeline of water inlet in ship cabin | |
| CN102383469B (en) | Water supply device and water supply method thereof | |
| CN205776072U (en) | A kind of circular table floating breakwater with multiple wave absorption function | |
| CN207683788U (en) | A kind of unmanned sump of stand alone type and unmanned plane | |
| KR20150144940A (en) | Ballast Water Tank of Barge Mounted Power Plant | |
| CN209257873U (en) | A kind of vehicle and its fuel tank | |
| CN207450159U (en) | A kind of type ballast tank system that froths only swung | |
| CN207609632U (en) | A kind of siphon pipe exhaust apparatus | |
| CN108593030B (en) | Two-way metering type oil consumption meter | |
| CN206329781U (en) | A kind of dredger dredging tube pair float breather valves | |
| CN205891195U (en) | Electromagnetic emission machine supplementary heat dissipation in deep sea is from system of floating | |
| CN106641368B (en) | Double-float breather valve for dredge boat mud conveying pipe | |
| CN206125352U (en) | Floating photovoltaic flotation tank on water |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |