CN1263652C - Ship structure for transporting oil and fresh water - Google Patents
Ship structure for transporting oil and fresh water Download PDFInfo
- Publication number
- CN1263652C CN1263652C CNB021227551A CN02122755A CN1263652C CN 1263652 C CN1263652 C CN 1263652C CN B021227551 A CNB021227551 A CN B021227551A CN 02122755 A CN02122755 A CN 02122755A CN 1263652 C CN1263652 C CN 1263652C
- Authority
- CN
- China
- Prior art keywords
- fresh water
- tank
- oil
- double
- hull
- 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.)
- Expired - Fee Related
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Classifications
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- 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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/08—Cleaning containers, e.g. tanks
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B25/00—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby
- B63B25/02—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods
- B63B25/08—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid
- B63B25/12—Load-accommodating arrangements, e.g. stowing, trimming; Vessels characterised thereby for bulk goods fluid closed
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/16—Shells
- B63B3/20—Shells of double type
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
- B63B3/62—Double bottoms; Tank tops
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B43/00—Improving safety of vessels, e.g. damage control, not otherwise provided for
- B63B43/02—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking
- B63B43/04—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability
- B63B43/06—Improving safety of vessels, e.g. damage control, not otherwise provided for reducing risk of capsizing or sinking by improving stability using ballast tanks
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Ocean & Marine Engineering (AREA)
- Cleaning In General (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The invention provides a hull construction of a oil tank for transporting oil and fresh water by using all ballast tanks formed in a double hull space as fresh water tanks 4a-4e and 5a-5e, and two combining tanks 11, 12 are provided at a central portion of a hull for combining a sea water ballast tank and a fresh water cargo tank. In this manner, non-wasteful sailing of an oil tanker can be realized by utilizing the tanker for transporting oil cargoes on a forward route and fresh water on a backward route.
Description
Technical field
The present invention relates to a kind of using method of transporting the hull construction of the oil and the oil tanker of fresh water,, can not have the using method of hull construction of the oil tanker of the oily and fresh water of the transportation of waste navigation in the return transport fresh water particularly because can be toward Cheng Yun oil transportation goods.
Background technology
In recent years, the accident in order to prevent that oil from flowing out on oil tanker, as shown in Figure 4, regulation must adopt the double-deck side of a ship and double bottom, and just the structure of dual shell is as ballast tank 51,52.In the oil tanker of this dual shell structure, remove outside the cabin of bow and stern, all cabin all is used as oily cargo hold 53,54,55 uses.
General oil tanker arrives the oil dock of oil producing countries such as Arab Gulf State down at the state that ballast seawater is loaded ballast tank 51,52.Then, after from ballast tank 51,52 ballast seawater being discharged, load oily goods toward oily cargo hold 53,54,55, to oily consumer nation navigation such as Japan.After arriving the oil dock of oily country of consumption, oily goods is unloaded from oily cargo hold 53,54,55.Then, loading seawater in the ballast tank 51,52, drive towards oil producing country for the oily goods of transportation next time again.
But there is following problem in the hull construction of above-mentioned existing oil tanker.
To the navigation of oil producing country, the seawater that is used for ballast is housed in ballast tank 51,52 from oily country of consumption, in oily cargo hold 53,54,55, does not adorn anything and become light condition.Thereby in the sailing in ballast of return without any benefit, a consume fuel.
Summary of the invention
The present inventor is in order to address the above problem, through in-depth study repeatedly, obtain to draw a conclusion: if the ballast tank 51 that forms dual shell space, 52 all as fresh water tank, in the central authorities of hull the double-used tank of two dual-purpose seawater ballast tanks and fresh water cargo tank is set, so just can be toward Cheng Yun oil transportation goods, can be used for transport fresh water in return, therefore all bringing benefits toward journey and return, oil tanker can realize not having unloaded navigation.
Based on above-mentioned conclusion, according to a first aspect of the present invention, in the hull construction of the oil tanker of dual shell, described dual shell space is used for fresh water cargo tank, central authorities at described hull, cephalocaudal direction at hull is provided with two double-used tanks with interval, and described double-used tank is used for seawater ballast tank and fresh water cargo tank.
According to a second aspect of the present invention, described double-used tank has decontaminating apparatus, and forms in the mode of the component parts of the inwall that reduces described double-used tank and/or hull bottom.
According to a third aspect of the present invention, described fresh water cargo tank and described double-used tank have the independently water feeding and draining device of the row's of giving fresh water.
Description of drawings
Fig. 1 is the schematic plan view of hull construction of the oil tanker of the transportation oil of expression dual shell of the present invention and fresh water;
Fig. 2 is the profile of Figure 1A-A line;
Fig. 3 is the navigation course diagram;
Fig. 4 is the schematic plan view of the existing oil tanker hull structure of expression.
The specific embodiment
Embodiment to the hull construction of the oil tanker of transportation oil of the present invention and fresh water describes with reference to the accompanying drawings.
Fig. 1 is the schematic plan view of hull construction of the oil carrier of expression the present invention dual shell, and Fig. 2 is the profile of Figure 1A-A line, and Fig. 3 is the navigation course diagram.
In Fig. 1 and Fig. 2, from 4a to 4e the fresh water cargo tank of larboard, from 5a to 5e the fresh water cargo tank of starboard.Being the oily cargo hold of larboard from 8a to 8f, is the oily cargo hold of central authorities from 9a to 9c, is the oily cargo hold of starboard from 10a to 10f.15, the 16, the 17th, ship hull plate, the 18, the 19th, longitudinal bulkhead, the 20,21, the 26th, cabin tank top plate.Thus, the space of whole dual shell constitutes the fresh water cargo tank from 4a to 4e and from 5a to 5e.
11, the 12nd, double-used tank is to be arranged on the central authorities of hull with interval at the cephalocaudal direction of hull.Double-used tank 11 dual-purpose seawater ballast tanks and fresh water ballast tank.When double-used tank 11 uses as seawater ballast tank, have to guarantee suitable drinking water and balancing capacity.Double-used tank 11 is made of longitudinal bulkhead 22,23 and transcerse bulkhead 24,25, and these bulkheads 22,23,24,25 and cabin tank top plate 26 are all done smoothly as far as possible, is beneficial to can clean by the fresh water short time of spraying from decontaminating apparatus described below.That is to say, make necessary minimal constituent elements only is set on the inner face of bulkhead 22,23,24,25 and cabin tank top plate 26.Double-used tank 12 is identical with double-used tank 11 structures.
In addition, the water feeding and draining device (not illustrating among the figure) to the plumbing fresh water of fresh water cargo tank from 4a to 4e and from 5a to 5e and double-used tank 11,12 is independent setting.Can carry out rapidly thus in fresh water cargo tank and double-used tank, loading fresh water and from these cabins, unloading fresh water.
32 are arranged on the decontaminating apparatus on the upper deck of double-used tank 11,12, spray fresh water to the inner face of double-used tank 11,12, clean cabin interior thus, clean seawater flushing remaining in the cabin.Because decontaminating apparatus 32 supplies water from special-purpose fresh water supply lines, so can clean double-used tank 11,12 inside in the short time.
Transport the hull construction of the oil tanker of oil and fresh water according to the present invention of such formation, carry out transporting of oily goods and fresh water goods by following mode.
As shown in Figure 3, the oily oily cargo hold that is loaded in the oil dock of oil producing country 100 from 8a to 8f, from 9a to 9c and from 10a to 10f.When loading oil, fresh water cargo tank from 4a to 4e and from 5a to 5e and double-used tank 11,12 are empty all.
Oil tanker under this state navigates by water the oil dock of the so oily country of consumption 101 of Japan, and for example the Heng Bang port is unloaded at this oily goods.Oil goods one unloads oil tanker and is the clean ship state, and drinking water shoals.According to relevant international treaties, oil tanker is before sailing in the ocean, for keeping suitable drinking water and balance, the essential ballast seawater that loads of regulation.Thereby in double-used tank 11,12, load ballast seawater.
Like this, to oil producing country's 100 navigation, in the navigation way of oil producing country 100, oil tanker arrives fresh water allotment place 102 to oil tanker in passing, stops as island of a specified duration, room and other places from oily country of consumption 101.There, load fresh water at the fresh water cargo tank from 4a to 4e and from 5a to 5e.Meanwhile, in double-used tank 11,12, also load fresh water.In addition, before double-used tank 11,12 loads fresh water, in the double-used tank 11,12 of discharging ballast seawater, use from the fresh water of decontaminating apparatus 32 injections and clean, remaining seawater in the double-used tank 11,12 are washed fully.From the flushing of 32 pairs of seawater of decontaminating apparatus,, and, therefore can finish in the short time the constituent elements minimization because the inwall and/or the hull bottom of double-used tank 11,12 are smooth.
Fresh water cargo tank from 4a to 4e and from 5a to 5e and double-used tank 11,12 loads fresh water, and oil tanker navigates by water the water country of consumption 103 of various countries, the Middle and the Near East, Asia from fresh water allotment place 102.At water country of consumption 103 fresh water harbours, fresh water cargo tank and the fresh water double-used tank 11,12 of fresh water from 4a to 4e and from 5a to 5e all unloads.
After this, oil tanker to oil producing country's 100 navigation, at this moment, for guaranteeing necessary drinking water and balance, loads ballast seawater from water country of consumption 103 once more in double-used tank 11,12.
Then, after oil tanker arrived oil producing country 100, the ballast seawater of double-used tank 11,12 was discharged to marine fully, prepared toward the oily cargo hold loading oily goods next time from 8a to 8f, from 9a to 9c and from 10a to 10f.
In sum, according to the present invention, form the ballast tank in dual shell space all as fresh water tank by handle, the part of oily cargo hold is made the double-used tank of dual-purpose seawater ballast tank and fresh water cargo tank, because at past Cheng Yun oil transportation goods, can be used for transport fresh water in return, all bring benefits, reach the effect of the oil tanker that does not have unloaded navigation toward journey and return.
Claims (3)
1, a kind of using method of hull construction of the oil tanker that transports oil and fresh water, it is characterized in that: in the hull construction of the oil tanker of dual shell, described dual shell space is used for fresh water cargo tank, central portion at described hull is provided with two double-used tanks with interval at the cephalocaudal direction of hull, and described double-used tank is used for seawater ballast tank and fresh water cargo tank.
2, the using method of the hull construction of the oil tanker of transportation oil as claimed in claim 1 and fresh water, it is characterized in that: described double-used tank has decontaminating apparatus, and forms in the mode of the component parts of the inwall that reduces described double-used tank and/or hull bottom.
3, as each requires the using method of hull construction of the oil tanker of described transportation oil and fresh water in the claim 1 to 2, it is characterized in that: described fresh water cargo tank and described double-used tank have the independently water feeding and draining device of the row's of giving fresh water.
Applications Claiming Priority (3)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP264533/01 | 2001-08-31 | ||
| JP2001264533A JP2003081177A (en) | 2001-08-31 | 2001-08-31 | Hull construction for oil and fresh water tanker |
| JP264533/2001 | 2001-08-31 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1406812A CN1406812A (en) | 2003-04-02 |
| CN1263652C true CN1263652C (en) | 2006-07-12 |
Family
ID=19091117
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNB021227551A Expired - Fee Related CN1263652C (en) | 2001-08-31 | 2002-06-11 | Ship structure for transporting oil and fresh water |
Country Status (3)
| Country | Link |
|---|---|
| JP (1) | JP2003081177A (en) |
| KR (1) | KR20030019063A (en) |
| CN (1) | CN1263652C (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100423984C (en) * | 2006-11-24 | 2008-10-08 | 宁波大学 | Oil ship |
| CN103052560A (en) * | 2010-12-07 | 2013-04-17 | 三菱重工业株式会社 | Ship |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2006123814A (en) * | 2004-10-29 | 2006-05-18 | Ihi Marine United Inc | Vessel |
| US9521858B2 (en) | 2005-10-21 | 2016-12-20 | Allen Szydlowski | Method and system for recovering and preparing glacial water |
| US9010261B2 (en) | 2010-02-11 | 2015-04-21 | Allen Szydlowski | Method and system for a towed vessel suitable for transporting liquids |
| US8007845B2 (en) | 2005-10-21 | 2011-08-30 | Waters of Patagonia | Method and system for recovering and preparing glacial water |
| US20120216875A1 (en) * | 2010-08-31 | 2012-08-30 | Allen Szydlowski | Methods and systems for producing, trading and transporting water |
| US8403718B2 (en) | 2010-02-11 | 2013-03-26 | Allen Szydlowski | Method and system for a towed vessel suitable for transporting liquids |
| CN101311066B (en) * | 2007-05-22 | 2012-05-23 | 上海奇谋能源技术开发有限公司 | Production method for safe oil tanker |
| US9017123B2 (en) | 2009-10-15 | 2015-04-28 | Allen Szydlowski | Method and system for a towed vessel suitable for transporting liquids |
| US9371114B2 (en) | 2009-10-15 | 2016-06-21 | Allen Szydlowski | Method and system for a towed vessel suitable for transporting liquids |
| US8924311B2 (en) | 2009-10-15 | 2014-12-30 | World's Fresh Waters Pte. Ltd. | Method and system for processing glacial water |
| US11584483B2 (en) | 2010-02-11 | 2023-02-21 | Allen Szydlowski | System for a very large bag (VLB) for transporting liquids powered by solar arrays |
| KR101698863B1 (en) * | 2010-10-27 | 2017-01-23 | 대우조선해양 주식회사 | The ballast system of Vessel |
| CN103129702B (en) * | 2011-11-29 | 2015-07-01 | 大连船舶重工集团有限公司 | Ship based on ladder-type ballast tank |
| KR101387754B1 (en) * | 2012-04-27 | 2014-04-22 | 삼성중공업 주식회사 | Floating structure |
| JP6169412B2 (en) * | 2013-05-15 | 2017-07-26 | 三井造船株式会社 | Hull form structure and design method of hull form structure |
| JP6174475B2 (en) * | 2013-12-19 | 2017-08-02 | 三井造船株式会社 | Ship-shaped structure |
| CN103771039B (en) * | 2014-01-26 | 2016-05-04 | 大连理工大学 | Fresh water stores conveying arrangement |
| KR101599393B1 (en) * | 2014-07-04 | 2016-03-03 | 대우조선해양 주식회사 | Arrangement structure of drill water tank and drillship having the structure |
| CN104787249B (en) * | 2015-03-27 | 2017-04-26 | 浙江欣海船舶设计研究院有限公司 | River-sea transportation double-fuel LNG tank car transport ship |
| CN105905256B (en) * | 2016-04-21 | 2019-02-01 | 上海外高桥造船有限公司 | Floating storage vessel and floating storage vessel unit comprising it |
| CN107792294A (en) * | 2017-09-29 | 2018-03-13 | 中国船级社 | Bottom tanker design method in a kind of overall with is flat |
-
2001
- 2001-08-31 JP JP2001264533A patent/JP2003081177A/en active Pending
-
2002
- 2002-03-11 KR KR1020020012948A patent/KR20030019063A/en not_active Application Discontinuation
- 2002-06-11 CN CNB021227551A patent/CN1263652C/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100423984C (en) * | 2006-11-24 | 2008-10-08 | 宁波大学 | Oil ship |
| CN103052560A (en) * | 2010-12-07 | 2013-04-17 | 三菱重工业株式会社 | Ship |
| CN103052560B (en) * | 2010-12-07 | 2016-03-09 | 三菱重工业株式会社 | Oil tanker |
Also Published As
| Publication number | Publication date |
|---|---|
| JP2003081177A (en) | 2003-03-19 |
| KR20030019063A (en) | 2003-03-06 |
| CN1406812A (en) | 2003-04-02 |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |