CN102616347A - Automatic anti-heeling system for ballast pump - Google Patents
Automatic anti-heeling system for ballast pump Download PDFInfo
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- CN102616347A CN102616347A CN2012100986878A CN201210098687A CN102616347A CN 102616347 A CN102616347 A CN 102616347A CN 2012100986878 A CN2012100986878 A CN 2012100986878A CN 201210098687 A CN201210098687 A CN 201210098687A CN 102616347 A CN102616347 A CN 102616347A
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- pipeline
- ballast
- level sensor
- ballast pump
- butterfly valve
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Abstract
The invention discloses an automatic anti-heeling system for a ballast pump, belonging to the technical field of ships. The system comprises a control system, an inclinometer, instruments, a ballast pump, remote-control butterfly valves, plate-type check valves, ballast tanks, a high liquid-level sensor and a low liquid-level sensor, wherein the instruments are installed at two sides of the ballast pump; the plate-type check valves are installed at the left side of the ballast pump; two paths of pipelines comprising an interior pipeline and an exterior pipeline are connected in parallel between the two plate-type check valves; two paths of pipelines comprising an interior pipeline and an exterior pipeline are connected in parallel at the right side of the ballast pump; two interior pipelines and the remote-control butterfly valve BAV11 are communicated via a pipeline and then connected into the ballast tank WB1; two exterior pipelines and the remote-control butterfly valve BAV12 are communicated via another pipeline and then connected into the ballast tank WB2; and the high liquid-level sensor and the low liquid-level sensor are installed in the ballast tanks. The control system controls the operations of the ballast pump and the remote-control butterfly valves by outputting signals via the inclinometer, the high liquid-level sensor and the low liquid-level sensor. Through the system, a large number of separately-arranged anti-heeling devices and pipelines, the corresponding installation space and the production cycle are saved.
Description
Technical field
The present invention relates to a kind of automatically anti-heel system of boats and ships, mainly is a kind of automatically anti-heel system that realizes through ballast pump, belongs to technical field of ships.
Background technology
In the hoisting process of box ship, the inclination of boats and ships tends to make mutual collision between freight container and influences handling speed, and the balanced system of boats and ships can make the inclination angle of boats and ships be controlled within the preset range; In the middle of container ship or some the lift heavy boats and ships, independent automatically anti-heel system can be set at present, it has following characteristics: the two-way anti-heel pump of independently big discharge capacity is set; The very big anti-heel pipeline of independence of latus rectum that is complementary with pump is set; The alarm set point signal derives from liquid level float ball switch or the remote surveying of liquid level that is installed in the cabin; Independent anti-heel pump room is set, so anti-inclination system, equipment is many, and structure is huge and complicated, and the space hold amount is big, makes space limited on the ship become more narrow and small, is a urgent problem at present.
Summary of the invention
The purpose of this invention is to provide a kind of automatically anti-heel system with ballast pump.
The problem that the present invention will solve is that existing anti-inclination system equipment is many, the deficiency that structure is huge and complicated.
For realizing the object of the invention, the technical scheme that the present invention adopts is:
A kind of automatically anti-heel system with ballast pump comprises control system, clinometer; Instrument, ballast pump PUMP1,2, remote control butterfly valve BAV11,12,21,22,23,24,31,32,33,34; Plate check valve BAE1,2, ballast tank WB1,2, low level sensor DW1,2; High level sensor GW1,2, ballast pump PUMP1,2 both sides are equipped with instrument, and ballast pump PUMP1,2 left sides are equipped with plate check valve BAE1,2; Two plate check valve BAE1, be parallel with the two-way pipeline between 2, inboard pipeline two ends are connected to remote control butterfly valve BAV32,33, and pipeline two ends, the outside are connected to remote control butterfly valve BAV31,34; Ballast pump PUMP1,2 right sides are parallel with the two-way pipeline, and inboard pipeline two ends are connected to remote control butterfly valve BAV22,23, and pipeline two ends, the outside are connected to remote control butterfly valve BAV21,24; Article two, inboard pipeline and remote control butterfly valve BAV11 connect the back through pipeline and insert ballast tank WB1, and two outside pipelines connect back access ballast tank WB2 with remote control butterfly valve BAV12 through another pipeline; Low level sensor DW1 and high level sensor GW1 are installed in the ballast tank WB1, low level sensor DW2 and high level sensor GW2 are installed in the ballast tank WB2.
Instrument comprises pressure sensor PT, and compression indicator P is installed on the pipeline of ballast pump PUMP1,2 both sides, is used to indicate ballast pump PUMP1,2 mode of operation; Control system is installed in the engine room control cabin, and clinometer is installed in the cabin; Control system is through clinometer and low level sensor DW1,2, high level sensor GW1,2 output signals, and through information processing, control ballast pump PUMP1,2, remote control butterfly valve BAV11,12,21,22,23,24,31,32,33,34 execution; Multichannel ballast tank WB1,2 use that can be connected in parallel.
Advantage of the present invention is: the new concept of making this optimization of automatically anti-heel system of the ballast pump system has been saved a large amount of independent anti-dumping equipment of arranging; Saved pipeline, saved corresponding installing space and production cycle, be particularly suitable for middle-size and small-size; Do not have pipe and do the boats and ships that the space is narrow and small.This system has successfully obtained the proof of practice in the construction debug process of 9500dwt multi purpose ship, and has obtained very big economic benefit.
Description of drawings
Fig. 1 is a kind of scheme drawing of preventing the heel system automatically with ballast pump of the present invention.
The specific embodiment
Below in conjunction with accompanying drawing and embodiment the present invention is further described.
As shown in the figure, a kind of automatically anti-heel system with ballast pump comprises control system, clinometer; Instrument, ballast pump PUMP1,2, remote control butterfly valve BAV11,12,21,22,23,24,31,32,33,34; Plate check valve BAE1,2, ballast tank WB1,2, low level sensor DW1,2; High level sensor GW1,2, ballast pump PUMP1,2 both sides are equipped with instrument, and ballast pump PUMP1,2 left sides are equipped with plate check valve BAE1,2; Two plate check valve BAE1, be parallel with the two-way pipeline between 2, inboard pipeline two ends are connected to remote control butterfly valve BAV32,33, and pipeline two ends, the outside are connected to remote control butterfly valve BAV31,34; Ballast pump PUMP1,2 right sides are parallel with the two-way pipeline, and inboard pipeline two ends are connected to remote control butterfly valve BAV22,23, and pipeline two ends, the outside are connected to remote control butterfly valve BAV21,24; Article two, inboard pipeline and remote control butterfly valve BAV11 connect the back through pipeline and insert ballast tank WB1, and two outside pipelines connect back access ballast tank WB2 with remote control butterfly valve BAV12 through another pipeline; Low level sensor DW1 and high level sensor GW1 are installed in the ballast tank WB1, low level sensor DW2 and high level sensor GW2 are installed in the ballast tank WB2.
Instrument comprises pressure sensor PT, and compression indicator P is installed on the pipeline of ballast pump PUMP1,2 both sides, is used to indicate ballast pump PUMP1,2 mode of operation; Control system is installed in the engine room control cabin, and clinometer is installed in the cabin; Control system is through clinometer and low level sensor DW1,2, high level sensor GW1,2 output signals, and through information processing, control ballast pump PUMP1,2, remote control butterfly valve BAV11,12,21,22,23,24,31,32,33,34 execution; Multichannel ballast tank WB1,2 use that can be connected in parallel; All remote control butterfly valves are closure state under not energising situation; Ballast pump PUMP1,2 workflow are unidirectional to being.
The principle of work of native system: native system is under automatic mode: when boats and ships take place when left-leaning at loading and unloading goods, clinometer provides left-leaning signal to control system, remote control butterfly valve BAV11,12,22,23,31,34 self-openings; All the other valves are in closed condition; Ballast pump PUMP1,2 starts automatically, and the water in the ballast tank WB1 is pumped to rapidly among the ballast tank WB2 through pipeline, after the clinometer balance; Control system is closed all remote control butterfly valves; Ballast pump PUMP1,2 quits work, and perhaps reports to the police or high level sensor GW1 when reporting to the police as the low level sensor DW1 in the ballast tank WB1, stops ballast pump PUMP1,2 and close the remote control butterfly valve automatically; With should boats and ships when the loading and unloading goods generation Right deviation; Clinometer provides the Right deviation signal to control system; Control system is sent control signal and is given remote control butterfly valve and ballast pump, and the water in the ballast tank WB2 is pumped to rapidly among the ballast tank WB1 through pipeline, and this control system also is provided with manual mode:; But all remote control butterfly valves and ballast pump all manual unlocking with close, be mainly used in and deal with an urgent situation.
System after improving:
1. the alternative traditional anti-heel pump of independence of anti-inclination system of two ballast pump formations is prevented the inclination systems;
2. can inject automatically or refute out ballast water to ballast tank through the ballasting system pipeline;
3. the signal of alarm set point derives from low level sensor and the high level sensor that is installed in the cabin;
4. after the unexpected dead electricity, remote control butterfly valve BAV31,32,33,34 can close voluntarily, cuts off the mutual circulation of ballast water in the cabin, keeps Vessel's Description.
Economic benefit
1. save separate double to anti-heel pump;
2. save large-scale ballast pipeline and corresponding accessory between anti-heel pump and the anti-heel cabin;
3. save the liquid level float ball switch that is arranged in anti-heel cabin;
4. save independently anti-heel pump room;
5. big quantity space on the saving ship is saved the work capacity that a large amount of above equipment are installed, and saves substantial contribution.
Claims (4)
1. the automatically anti-heel system with ballast pump comprises control system, clinometer; Instrument, ballast pump PUMP1,2, remote control butterfly valve BAV11,12,21,22,23,24,31,32,33,34; Plate check valve BAE1,2, ballast tank WB1,2, low level sensor DW1,2; High level sensor GW1,2 is characterized in that: ballast pump PUMP1,2 both sides are equipped with instrument, and ballast pump PUMP1,2 left sides are equipped with plate check valve BAE1,2; Two plate check valve BAE1, be parallel with the two-way pipeline between 2, inboard pipeline two ends are connected to remote control butterfly valve BAV32,33, and pipeline two ends, the outside are connected to remote control butterfly valve BAV31,34; Ballast pump PUMP1,2 right sides are parallel with the two-way pipeline, and inboard pipeline two ends are connected to remote control butterfly valve BAV22,23, and pipeline two ends, the outside are connected to remote control butterfly valve BAV21,24; Article two, inboard pipeline and remote control butterfly valve BAV11 connect the back through pipeline and insert ballast tank WB1, and two outside pipelines connect back access ballast tank WB2 with remote control butterfly valve BAV12 through another pipeline; Low level sensor DW1 and high level sensor GW1 are installed in the ballast tank WB1, low level sensor DW2 and high level sensor GW2 are installed in the ballast tank WB2.
2. a kind of automatically anti-heel system according to claim 1 with ballast pump; It is characterized in that: said instrument comprises pressure sensor PT; Compression indicator P is installed on the pipeline of ballast pump PUMP1,2 both sides, is used to indicate ballast pump PUMP1,2 mode of operation.
3. a kind of automatically anti-heel system with ballast pump according to claim 1, it is characterized in that: said control system is installed in the engine room control cabin, and clinometer is installed in the cabin.
4. a kind of automatically anti-heel system according to claim 1 with ballast pump; It is characterized in that: said control system through clinometer and low level sensor DW1,2; High level sensor GW1,2 output signals; Through information processing, control ballast pump PUMP1,2, remote control butterfly valve BAV11,12,21,22,23,24,31,32,33,34 execution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210098687.8A CN102616347B (en) | 2012-04-06 | 2012-04-06 | Automatic anti-heeling system for ballast pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210098687.8A CN102616347B (en) | 2012-04-06 | 2012-04-06 | Automatic anti-heeling system for ballast pump |
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| Publication Number | Publication Date |
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| CN102616347A true CN102616347A (en) | 2012-08-01 |
| CN102616347B CN102616347B (en) | 2014-06-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201210098687.8A Active CN102616347B (en) | 2012-04-06 | 2012-04-06 | Automatic anti-heeling system for ballast pump |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106950963A (en) * | 2017-04-26 | 2017-07-14 | 武汉理工大学 | Ship heel intelligence control system and control method |
| WO2018064870A1 (en) * | 2016-10-08 | 2018-04-12 | 曹伟华 | Anti-sinking vessel |
| CN112896443A (en) * | 2021-02-05 | 2021-06-04 | 江南造船(集团)有限责任公司 | Application method of ship residual stability improvement system |
| CN113212682A (en) * | 2021-06-15 | 2021-08-06 | 中国船舶工业集团公司第七0八研究所 | Anti-heeling and rapid ballast system of self-elevating wind power installation vessel |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015287A (en) * | 1983-07-05 | 1985-01-25 | Mitsubishi Heavy Ind Ltd | Automatic ballasting device for ship |
| JP2947759B2 (en) * | 1996-09-17 | 1999-09-13 | 株式会社新来島どっく | A method for transmitting water injection and drainage signals by monitoring the liquid level in the ballast tank of a ship |
| CN1946607A (en) * | 2004-06-02 | 2007-04-11 | 金容敬 | Vessel including automatic ballast system using tubes |
| CN202163593U (en) * | 2011-07-20 | 2012-03-14 | 大连金迈海洋工程技术有限公司 | Control system for regulating and loading ship |
| CN202541800U (en) * | 2012-04-06 | 2012-11-21 | 扬帆集团股份有限公司 | Automatic transverse inclination preventing system using ballast pumps |
-
2012
- 2012-04-06 CN CN201210098687.8A patent/CN102616347B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS6015287A (en) * | 1983-07-05 | 1985-01-25 | Mitsubishi Heavy Ind Ltd | Automatic ballasting device for ship |
| JP2947759B2 (en) * | 1996-09-17 | 1999-09-13 | 株式会社新来島どっく | A method for transmitting water injection and drainage signals by monitoring the liquid level in the ballast tank of a ship |
| CN1946607A (en) * | 2004-06-02 | 2007-04-11 | 金容敬 | Vessel including automatic ballast system using tubes |
| CN202163593U (en) * | 2011-07-20 | 2012-03-14 | 大连金迈海洋工程技术有限公司 | Control system for regulating and loading ship |
| CN202541800U (en) * | 2012-04-06 | 2012-11-21 | 扬帆集团股份有限公司 | Automatic transverse inclination preventing system using ballast pumps |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018064870A1 (en) * | 2016-10-08 | 2018-04-12 | 曹伟华 | Anti-sinking vessel |
| CN106950963A (en) * | 2017-04-26 | 2017-07-14 | 武汉理工大学 | Ship heel intelligence control system and control method |
| CN106950963B (en) * | 2017-04-26 | 2019-11-05 | 武汉理工大学 | Ship heel intelligence control system and control method |
| CN112896443A (en) * | 2021-02-05 | 2021-06-04 | 江南造船(集团)有限责任公司 | Application method of ship residual stability improvement system |
| CN113212682A (en) * | 2021-06-15 | 2021-08-06 | 中国船舶工业集团公司第七0八研究所 | Anti-heeling and rapid ballast system of self-elevating wind power installation vessel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102616347B (en) | 2014-06-11 |
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