CN106697215A - Automatic anti-heeling system using ballast pump - Google Patents
Automatic anti-heeling system using ballast pump Download PDFInfo
- Publication number
- CN106697215A CN106697215A CN201510775446.6A CN201510775446A CN106697215A CN 106697215 A CN106697215 A CN 106697215A CN 201510775446 A CN201510775446 A CN 201510775446A CN 106697215 A CN106697215 A CN 106697215A
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- CN
- China
- Prior art keywords
- ballast
- ballast pump
- pipeline
- butterfly valve
- remote control
- 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.)
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B39/00—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude
- B63B39/02—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses
- B63B39/03—Equipment to decrease pitch, roll, or like unwanted vessel movements; Apparatus for indicating vessel attitude to decrease vessel movements by displacement of masses by transferring liquids
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Control Of Non-Positive-Displacement Pumps (AREA)
- Control Of Positive-Displacement Pumps (AREA)
Abstract
The invention relates to an automatic anti-heeling system using a ballast pump, which belongs to the technical field of ships. The automatic anti-heeling system using the ballast pump comprises a control system, an inclinometer, instruments, the ballast pump, remote butterfly valves, plate type check valves, ballast tanks as well as high and low liquid level sensors; the instruments are mounted on two sides of the ballast pump; the plate type check valves are mounted on the left side of the ballast pump; two pipelines are connected between the two plate type check valves in parallel and comprise an internal side pipeline and an external side pipeline; two pipelines are connected with the right side of the ballast pump in parallel and comprise an internal side pipeline and an external side pipeline; the two internal side pipelines are accessed into the ballast tank WB1 after being in communication with the remote butterfly valve BAV11 through a pipeline; the two external side pipelines are accessed into the ballast tank WB2 after being in communication with the remote butterfly valve BAV12 through the other pipeline; and the high and low liquid level sensors are mounted in the ballast tanks. The control system outputs a signal through the inclinometer and the high and low liquid level sensors and controls the ballast pump and the remote butterfly valves to execute. According to the automatic anti-heeling system using the ballast pump, a large amount of independently placed anti-heeling equipment and pipelines are omitted, the corresponding mounting space is saved and the production period is also reduced.
Description
Technical field
The present invention relates to a kind of automatic anti-heel system of ship, mainly a kind of automatic anti-heel system realized by ballast pump belongs to technical field of ships.
Background technology
In the hoisting process of container ship, the inclination of ship often makes between container mutually collision and influences handling speed, and the balance system of ship can make the pitch angle control of ship within preset range；In the middle of Nowadays, Container shipping ship or some lift heavy ships, independent automatic anti-heel system can be set, it there are following characteristics：The independent two-way anti-heel pump of huge discharge is set；The very big anti-heel pipeline of independence of the latus rectum matched with pump is set；Alarm point signal is from the liquid-level floater switch or remote surveying of liquid level in cabin；Individually anti-heel pump room is set, and such Anti-inclining system, equipment is more, huge structure and complexity, space hold amount are big, space limited on ship is become more narrow and small, are currently a urgent problem.
The content of the invention
It is an object of the invention to provide a kind of automatic anti-heel system of use ballast pump.
The problem to be solved in the present invention is that existing Anti-inclining system equipment is more, the deficiency of huge structure and complexity.
To realize the purpose of the present invention, the technical solution adopted by the present invention is：
A kind of automatic anti-heel system of use ballast pump, including control system, dipmeter, 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 liquid level sensor DW1, 2, high level sensor GW1, 2, ballast pump PUMP1, 2 both sides are provided with instrument, ballast pump PUMP1, 2 left sides are provided with plate check valve BAE1, 2, two plate check valve BAE1, two-way pipeline is parallel between 2, inner side pipeline two ends are connected to remote control butterfly valve BAV32, 33, outside pipeline two ends are connected to remote control butterfly valve BAV31, 34；Ballast pump PUMP1,2 right sides are parallel with two-way pipeline, and inner side pipeline two ends are connected to remote control butterfly valve BAV22,23, and outside pipeline two ends are connected to remote control butterfly valve BAV21,24；, with remote control butterfly valve BAV11 by accessing ballast tank WB1 after a pipeline insertion, two outside pipelines are with remote control butterfly valve BAV12 by accessing ballast tank WB2 after another pipeline insertion for two inner side pipelines；Low liquid level sensor DW1 and high level sensor GW1 is installed in ballast tank WB1, low liquid level sensor DW2 and high level sensor GW2 is installed in ballast tank WB2.
Instrument includes pressure sensor PT, pressure gauge P, on the pipeline of ballast pump PUMP1,2 both sides, for indicating ballast pump PUMP1,2 working condition；Control system is installed in engine room control cabin, and dipmeter is installed in cabin；Control system is by dipmeter and low liquid level sensor DW1,2, high level sensor GW1,2 output signals, by information processing, control ballast pump PUMP1,2, the execution of remote control butterfly valve BAV11,12,21,22,23,24,31,32,33,34；Multichannel ballast tank WB1,2 can be connected in parallel and use.
It is an advantage of the invention that：The new concept for doing automatic anti-this optimization of heel system with ballast pumping system saves the anti-dumping equipment of a large amount of independent arrangements, saves pipeline, saves corresponding installing space and production cycle, is particularly suitable for middle-size and small-size, does without pipe, the ship of narrow space.The proof that the system is successfully put into practice in the construction debugging process of 9500dwt multi-purpose cargo ships, and obtain very big economic benefit.
Brief description of the drawings
Fig. 1 is a kind of schematic diagram of the automatic anti-heel system of use ballast pump of the invention.
Specific embodiment
Below in conjunction with the accompanying drawings and embodiment the present invention is further illustrated.
As shown in the figure, a kind of automatic anti-heel system of use ballast pump, including control system, dipmeter, 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 liquid level sensor DW1, 2, high level sensor GW1, 2, ballast pump PUMP1, 2 both sides are provided with instrument, ballast pump PUMP1, 2 left sides are provided with plate check valve BAE1, 2, two plate check valve BAE1, two-way pipeline is parallel between 2, inner side pipeline two ends are connected to remote control butterfly valve BAV32, 33, outside pipeline two ends are connected to remote control butterfly valve BAV31, 34；Ballast pump PUMP1,2 right sides are parallel with two-way pipeline, and inner side pipeline two ends are connected to remote control butterfly valve BAV22,23, and outside pipeline two ends are connected to remote control butterfly valve BAV21,24；, with remote control butterfly valve BAV11 by accessing ballast tank WB1 after a pipeline insertion, two outside pipelines are with remote control butterfly valve BAV12 by accessing ballast tank WB2 after another pipeline insertion for two inner side pipelines；Low liquid level sensor DW1 and high level sensor GW1 is installed in ballast tank WB1, low liquid level sensor DW2 and high level sensor GW2 is installed in ballast tank WB2.
Instrument includes pressure sensor PT, pressure gauge P, on the pipeline of ballast pump PUMP1,2 both sides, for indicating ballast pump PUMP1,2 working condition；Control system is installed in engine room control cabin, and dipmeter is installed in cabin；Control system is by dipmeter and low liquid level sensor DW1,2, high level sensor GW1,2 output signals, by information processing, control ballast pump PUMP1,2, the execution of remote control butterfly valve BAV11,12,21,22,23,24,31,32,33,34；Multichannel ballast tank WB1,2 can be connected in parallel and use；All remote control butterfly valves are closure state in the case of being not powered on；Ballast pump PUMP1,2 work flow direction are unidirectional.
The operation principle of the system：The system is in automatic mode：When ship is when goods generation "Left"-deviationist is loaded and unloaded, dipmeter provides left-leaning signal to control system, remote control butterfly valve BAV11, 12, 22, 23, 31, 34 automatically turn on, remaining valve is closed, ballast pump PUMP1, 2 automatics, water in ballast tank WB1 is pumped to rapidly in ballast tank WB2 by pipeline, after dipmeter is balanced, control system closes all remote control butterfly valves, ballast pump PUMP1, 2 are stopped, or when the low liquid level sensor DW1 alarms in ballast tank WB1 or high level sensor GW1 alarm, automatically ballast pump PUMP1 is stopped, 2 and close remote control butterfly valve；With should ship load and unload goods occur Right deviation when, dipmeter provides Right deviation signal to control system, control system sends control signal to remote control butterfly valve and ballast pump, and the water in ballast tank WB2 is pumped to rapidly in ballast tank WB1 by pipeline, and this control system is additionally provided with manual mode:, all remote control butterfly valves and ballast pump can manual unlocking with close, mainly for the treatment of emergency.
System after improvement：
1. the Anti-inclining system of two ballast pump compositions substitutes traditional anti-heel pump Anti-inclining system of independence；
2. can be automatically injected to ballast tank by ballasting system pipeline or refute out ballast water；
3. the signal of alarm point is from the low liquid level sensor and high level sensor in cabin；
4. after unexpected dead electricity, remote control butterfly valve BAV31,32,33,34 can voluntarily be closed, and the mutual circulation of ballast water, maintains Vessel's Description in cut-out cabin.
Economic benefit
1. independent two-way anti-heel pump is saved；
2. the large-scale ballast pipeline and corresponding accessory saved between anti-heel pump and anti-heel cabin；
3. the liquid-level floater switch for being arranged in anti-heel cabin is saved；
4. independent anti-heel pump room is saved；
5. big quantity space on ship is saved, the workload that a large amount of above equipment are installed is saved, substantial contribution is saved.
Claims (4)
1. the automatic anti-heel system of a kind of use ballast pump, including control system, dipmeter, 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 liquid level sensor DW1,2, high level sensor GW1,2, it is characterized in that：Ballast pump PUMP1,2 both sides are provided with instrument, ballast pump PUMP1,2 left sides are provided with plate check valve BAE1,2, two-way pipeline is parallel between two plate check valve BAE1,2, inner side pipeline two ends are connected to remote control butterfly valve BAV32,33, and outside pipeline two ends are connected to remote control butterfly valve BAV31,34；Ballast pump PUMP1,2 right sides are parallel with two-way pipeline, and inner side pipeline two ends are connected to remote control butterfly valve BAV22,23, and outside pipeline two ends are connected to remote control butterfly valve BAV21,24；, with remote control butterfly valve BAV11 by accessing ballast tank WB1 after a pipeline insertion, two outside pipelines are with remote control butterfly valve BAV12 by accessing ballast tank WB2 after another pipeline insertion for two inner side pipelines；Low liquid level sensor DW1 and high level sensor GW1 is installed in ballast tank WB1, low liquid level sensor DW2 and high level sensor GW2 is installed in ballast tank WB2.
2. the automatic anti-heel system of a kind of use ballast pump according to claim 1, it is characterized in that：The instrument includes pressure sensor PT, pressure gauge P, on the pipeline of ballast pump PUMP1,2 both sides, for indicating ballast pump PUMP1,2 working condition.
3. the automatic anti-heel system of a kind of use ballast pump according to claim 1, it is characterized in that：The control system is installed in engine room control cabin, and dipmeter is installed in cabin.
4. the automatic anti-heel system of a kind of use ballast pump according to claim 1, it is characterized in that：Low liquid level sensor DW1,2 that the control system passes through dipmeter sum, high level sensor GW1,2 output signals, by information processing, control ballast pump PUMP1,2, the execution of remote control butterfly valve BAV11,12,21,22,23,24,31,32,33,34.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510775446.6A CN106697215A (en) | 2015-11-15 | 2015-11-15 | Automatic anti-heeling system using ballast pump |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510775446.6A CN106697215A (en) | 2015-11-15 | 2015-11-15 | Automatic anti-heeling system using ballast pump |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106697215A true CN106697215A (en) | 2017-05-24 |
Family
ID=58931149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510775446.6A Withdrawn CN106697215A (en) | 2015-11-15 | 2015-11-15 | Automatic anti-heeling system using ballast pump |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106697215A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278954A (en) * | 2018-10-12 | 2019-01-29 | 浙江国际海运职业技术学院 | Ship craft integrated ballast balance water tank system |
-
2015
- 2015-11-15 CN CN201510775446.6A patent/CN106697215A/en not_active Withdrawn
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109278954A (en) * | 2018-10-12 | 2019-01-29 | 浙江国际海运职业技术学院 | Ship craft integrated ballast balance water tank system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20170524 |
|
| WW01 | Invention patent application withdrawn after publication |