CN109250040A - It is a kind of for barge or the unpowered dive system and dive method on landing stage - Google Patents
It is a kind of for barge or the unpowered dive system and dive method on landing stage Download PDFInfo
- Publication number
- CN109250040A CN109250040A CN201810646118.XA CN201810646118A CN109250040A CN 109250040 A CN109250040 A CN 109250040A CN 201810646118 A CN201810646118 A CN 201810646118A CN 109250040 A CN109250040 A CN 109250040A
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- valve
- maritime
- cabin
- pipe
- water
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- 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.)
- Pending
Links
- 238000000034 method Methods 0.000 title claims description 9
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 119
- 230000003139 buffering effect Effects 0.000 claims abstract description 40
- 230000005540 biological transmission Effects 0.000 claims abstract description 24
- 230000035699 permeability Effects 0.000 claims abstract description 17
- 210000000635 valve cell Anatomy 0.000 claims abstract description 16
- 239000013535 sea water Substances 0.000 claims abstract description 4
- 239000000872 buffer Substances 0.000 claims abstract 2
- 238000012790 confirmation Methods 0.000 claims description 9
- 238000002347 injection Methods 0.000 claims description 3
- 239000007924 injection Substances 0.000 claims description 3
- 238000011022 operating instruction Methods 0.000 claims description 3
- 238000012857 repacking Methods 0.000 claims description 3
- 238000010079 rubber tapping Methods 0.000 claims description 3
- 108010066057 cabin-1 Proteins 0.000 description 5
- 230000005611 electricity Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000001419 dependent effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000003643 water by type Substances 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/28—Barges or lighters
-
- 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
- B63B13/00—Conduits for emptying or ballasting; Self-bailing equipment; Scuppers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B35/00—Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
- B63B35/34—Pontoons
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Ocean & Marine Engineering (AREA)
- Transportation (AREA)
- Electromagnetic Pumps, Or The Like (AREA)
Abstract
The invention discloses a kind of for barge or the unpowered dive system on landing stage, including buffering water tank, maritime system of pipe and valve, system of pipe and valve, shaft transmission system and permeability type ballast tank manhole cover in cabin;Select on barge or landing stage the higher ballast tank of freeboard as buffering water tank;It buffers water tank and on-off is realized by maritime system of pipe and valve and seawater, ballast tank realizes on-off by system of pipe and valve in cabin and buffering water tank;The maritime system of pipe and valve includes multiple maritime pipe valve units, and the maritime pipe valve unit includes maritime pipe and maritime valve, and maritime valve is installed in buffering water tank;System of pipe and valve includes multiple cabin inner tube valve cells in the cabin, the cabin inner tube valve cell includes logical cabin water pipe and logical cabin aqueduct valve, cabin inner tube valve cell quantity is equal with ballast tank quantity, logical cabin aqueduct valve is installed in buffering water tank, the present invention can by manually conveniently realize barge and landing stage it is in use with with latent.
Description
Technical field
The present invention relates to a kind of for barge or the unpowered dive system and dive method on landing stage.
Background technique
Barge and landing stage are common ship, marine worker auxiliary equipment, can be efficiently used for ship-related products and large ocean knot
Structure object being lauched and delivering, and in today of shipbuilding industry prosperity, the frequency of use on barge and landing stage is continuously increased.
Currently, filled the water using water pump into ballast tank and then realize that dive is the dive operation mode on barge and landing stage,
Which is powered water pump in barge and landing stage dependent on harbour or other boat structures, often because cable arrangements are mixed and disorderly, electricity
The reasons such as cable limited length reduce dive operating efficiency, and limit dive operation waters to varying degrees, not real
It is realized in meaning with with latent, meanwhile, which causes certain energy consumption.
Summary of the invention
In order to overcome drawbacks described above, the present invention provides a kind of for barge or the unpowered dive system and dive on landing stage
Method preferably overcomes the shortcomings that above-mentioned barge and landing stage rely on water pump dive.
In order to solve the above technical problems, the technical solution adopted by the present invention is that: it is a kind of for the unpowered of barge or landing stage
Dive system, including buffering water tank 1, maritime system of pipe and valve, system of pipe and valve, small shaft transmission system and permeability type ballast tank in cabin
Manhole cover 10, the buffering water tank 2 are reequiped by the higher ballast tank of freeboard on barge or landing stage and are obtained, and repacking mode is
Circular hole is opened at the selected non-strong structure of ballast tank lower position, for installing pipe valve system in maritime system of pipe and valve and cabin
System, buffering water tank 1 realize on-off by maritime system of pipe and valve and seawater, and ballast tank passes through system of pipe and valve in cabin and buffering water tank
Realize on-off;The permeability type ballast tank manhole cover 10 is described logical for replacing original non-breathable formula ballast tank manhole cover
Extra large system of pipe and valve includes multiple maritime pipe valve units, and the maritime pipe valve unit includes maritime pipe 2, maritime valve 3, maritime valve
3 are installed in buffering water tank 1;System of pipe and valve includes multiple cabin inner tube valve cells in the cabin, and the cabin inner tube valve cell includes
Logical cabin water pipe 5, logical cabin aqueduct valve 4, cabin inner tube valve cell quantity is equal with ballast tank quantity, leads to cabin water pipe 5 and ballast water
Cabin connection, logical cabin aqueduct valve 4 are installed in buffering water tank 1, and each cabin inner tube valve cell connects a ballast tank.
Preferably, the small shaft transmission system includes multiple maritime small axis gear units 7 of valve and logical cabin aqueduct valve
Small axis gear unit 9, small 9 quantity of axis gear unit are equal to the sum of aforementioned maritime pipe valve unit and cabin inner tube valve cell quantity, lead to
It crosses and the system operatio head 6 of the small axis gear unit 7 of maritime valve is carried out to operate the openable or maritime valve of closing.
Preferably, the axis gear unit of shaft transmission system, one end are connect with handwheel, handwheel is installed on aforementioned buffering water tank
Top, the other end are connect with each valve, realize the control by the handwheel on buoyancy tank top to buffering water tank inner valve.
It is a kind of for barge or the unpowered dive method on landing stage, concrete operation step are as follows:
Step S1, the barge for dive operation to be carried out or landing stage select the higher ballast tank of its freeboard as slow
Bath cabin 1;
Step S2, buffering water tank 1 is reequiped, opens circular hole at the non-strong structure of its lower position, installed in tapping maritime
Pipe 2 and logical cabin water pipe 5 carry out watertight processing;
Step S3, circular hole is opened to each ballast tank, aperture height is identical as buffering 1 open interior height of water tank, by each logical cabin water pipe 5
It is linked into corresponding each ballast tank by the circular hole opened, carries out watertight processing;
Step S4, maritime valve 3 is installed on the maritime pipe 2 inside buffering water tank 1, logical cabin aqueduct valve 4 is installed on slow
On logical cabin water pipe 5 inside bath cabin 1, debugging confirmation can be operated;
Step S5, each maritime valve shaft gear unit 7 is correspondingly connected with maritime valve 3, debugging confirmation can operate;
Step S6, each logical cabin water pipe valve door-hinge gear unit 9 is correspondingly connected with logical cabin aqueduct valve 4, debugging confirmation can operate;
Step S7, original non-breathable formula ballast tank manhole cover is replaced with permeability type ballast tank manhole cover 10, if barge or
Landing stage need to dive beneath the water main deck surface intermediate cabin ballast need to have been expired after by permeability type ballast tank manhole cover 10 into
Row blocks;
Step S8, operator operates the small shaft transmission system operating head 6 of maritime valve, is driven by maritime valve shaft single
Member 7 opens maritime valve 3, and ballast water enters in buffering water tank 1;
Step S9, according to the barge or landing stage ballast manipulation handbook, operator is by operating instruction to the logical small axis of cabin aqueduct valve
Transmission system operating head 8 is operated, and is opened logical cabin aqueduct valve 4 by logical cabin water pipe valve door-hinge gear unit 9, is buffered water tank
Ballast water in 1 enters each ballast tank by each logical cabin water pipe 5, and permeability type ballast tank manhole cover 10 can make each ballast water
Air pressure is identical as ambient atmosphere pressure in cabin, and then can smoothly enter into ballast water in each ballast tank;
Step S10, when in each ballast tank ballast water injection rate reach pre- timing, barge or landing stage dive to predetermined water level, behaviour
Make personnel to operate logical cabin aqueduct valve shaft transmission system operating head 8, be closed by logical cabin water pipe valve door-hinge gear unit 9
Logical cabin aqueduct valve 4, then operator operates maritime valve shaft transmission system operating head 6, passes through maritime valve shaft
Gear unit 7 closes maritime valve 3;
Step S11, it needs for barge or landing stage to be dragged to harbour after completion dive operation and nearby passes through immersible pump in caching water tank 1
Water is discharged according to the barge or landing stage ballast manipulation handbook for interior water, completes barge and floats;The unpowered dive of barge or landing stage
Operation is completed.
Compared with prior art, the beneficial effects of the present invention are: the present invention can be by manually conveniently realizing barge and wholesale
Ship it is in use with being powered with latent, overcoming aforementioned barge and landing stage and feed to water pump using bank electricity, using water pump to ballast
Water tank fills the water the shortcomings that dive, and has appreciably saved the energy when high-frequency is using barge and landing stage.
Detailed description of the invention
Fig. 1 is the schematic diagram of present system;
Fig. 2 is the flow chart of dive method of the present invention.
In figure: 1, buffering water tank;2, maritime pipe;3, maritime valve;4, lead to cabin aqueduct valve;5, lead to cabin water pipe;6, maritime
The small shaft transmission system operating head of valve;7, the small axis gear unit of maritime valve;8, lead to the small shaft transmission system operation of cabin aqueduct valve
Head;9, lead to the small axis gear unit of cabin aqueduct valve;10, permeability type ballast tank manhole cover.
Specific embodiment
The embodiment of the present invention is described below in detail, examples of the embodiments are shown in the accompanying drawings, wherein from beginning to end
Same or similar label indicates same or similar element or element with the same or similar functions.Below with reference to attached
The embodiment of figure description is exemplary, and for explaining only the invention, and is not considered as limiting the invention.
In the description of the present invention, unless otherwise specified and limited, it should be noted that term " installation ", " connected ",
" connection " shall be understood in a broad sense, for example, it may be mechanical connection or electrical connection, the connection being also possible to inside two elements can
It, can also be indirectly connected through an intermediary to be to be connected directly.It for the ordinary skill in the art, can basis
Concrete condition understands the concrete meaning of above-mentioned term.
As shown in Figs. 1-2, a kind of unpowered dive system for barge and landing stage, including buffering water tank 1, maritime pipe valve
System of pipe and valve, small shaft transmission system and permeability type ballast tank manhole cover 10 in system, cabin, the buffering water tank 2 by barge or
The higher ballast tank of freeboard is reequiped and is obtained on landing stage, and repacking mode is non-strong in selected ballast tank lower position
Circular hole is opened at structure, for installing system of pipe and valve in maritime system of pipe and valve and cabin, buffering water tank 1 passes through maritime system of pipe and valve and sea
Water realizes on-off, and ballast tank realizes on-off by system of pipe and valve in cabin and buffering water tank;The permeability type ballast tank manhole
Lid 10 includes multiple maritime pipe valve units for replacing original non-breathable formula ballast tank manhole cover, the maritime system of pipe and valve,
The maritime pipe valve unit includes maritime pipe 2, maritime valve 3, and maritime valve 3 is installed in buffering water tank 1;Pipe valve in the cabin
System includes multiple cabin inner tube valve cells, and the cabin inner tube valve cell includes logical cabin water pipe 5, logical cabin aqueduct valve 4, pipe valve in cabin
Element number is equal with ballast tank quantity, and logical cabin water pipe 5 is connected to ballast tank, and logical cabin aqueduct valve 4 is installed on buffered water
In cabin 1, each cabin inner tube valve cell connects a ballast tank.
Preferably, the small shaft transmission system includes multiple maritime small axis gear units 7 of valve and logical cabin aqueduct valve
Small axis gear unit 9, small 9 quantity of axis gear unit are equal to the sum of aforementioned maritime pipe valve unit and cabin inner tube valve cell quantity, lead to
It crosses and the system operatio head 6 of the small axis gear unit 7 of maritime valve is carried out to operate the openable or maritime valve of closing.
Preferably, the axis gear unit of shaft transmission system, one end are connect with handwheel, handwheel is installed on aforementioned buffering water tank
Top, the other end are connect with each valve, realize the control by the handwheel on buoyancy tank top to buffering water tank inner valve.
It is a kind of for barge or the unpowered dive method on landing stage, concrete operation step are as follows:
Step S1, the barge for dive operation to be carried out or landing stage select the higher ballast tank of its freeboard as slow
Bath cabin 1;
Step S2, buffering water tank 1 is reequiped, opens circular hole at the non-strong structure of its lower position, installed in tapping maritime
Pipe 2 and logical cabin water pipe 5 carry out watertight processing;
Step S3, circular hole is opened to each ballast tank, aperture height is identical as buffering 1 open interior height of water tank, by each logical cabin water pipe 5
It is linked into corresponding each ballast tank by the circular hole opened, carries out watertight processing;
Step S4, maritime valve 3 is installed on the maritime pipe 2 inside buffering water tank 1, logical cabin aqueduct valve 4 is installed on slow
On logical cabin water pipe 5 inside bath cabin 1, debugging confirmation can be operated;
Step S5, each maritime valve shaft gear unit 7 is correspondingly connected with maritime valve 3, debugging confirmation can operate;
Step S6, each logical cabin water pipe valve door-hinge gear unit 9 is correspondingly connected with logical cabin aqueduct valve 4, debugging confirmation can operate;
Step S7, original non-breathable formula ballast tank manhole cover is replaced with permeability type ballast tank manhole cover 10, if barge or
Landing stage need to dive beneath the water main deck surface intermediate cabin ballast need to have been expired after by permeability type ballast tank manhole cover 10 into
Row blocks;
Step S8, operator operates the small shaft transmission system operating head 6 of maritime valve, is driven by maritime valve shaft single
Member 7 opens maritime valve 3, and ballast water enters in buffering water tank 1;
Step S9, according to the barge or landing stage ballast manipulation handbook, operator is by operating instruction to the logical small axis of cabin aqueduct valve
Transmission system operating head 8 is operated, and is opened logical cabin aqueduct valve 4 by logical cabin water pipe valve door-hinge gear unit 9, is buffered water tank
Ballast water in 1 enters each ballast tank by each logical cabin water pipe 5, and permeability type ballast tank manhole cover 10 can make each ballast water
Air pressure is identical as ambient atmosphere pressure in cabin, and then can smoothly enter into ballast water in each ballast tank;
Step S10, when in each ballast tank ballast water injection rate reach pre- timing, barge or landing stage dive to predetermined water level, behaviour
Make personnel to operate logical cabin aqueduct valve shaft transmission system operating head 8, be closed by logical cabin water pipe valve door-hinge gear unit 9
Logical cabin aqueduct valve 4, then operator operates maritime valve shaft transmission system operating head 6, passes through maritime valve shaft
Gear unit 7 closes maritime valve 3;
Step S11, it needs for barge or landing stage to be dragged to harbour after completion dive operation and nearby passes through immersible pump in caching water tank 1
Water is discharged according to the barge or landing stage ballast manipulation handbook for interior water, completes barge and floats;The unpowered dive of barge or landing stage
Operation is completed.
Compared with prior art, the beneficial effects of the present invention are: the present invention can be by manually conveniently realizing barge and wholesale
Ship it is in use with being powered with latent, overcoming aforementioned barge and landing stage and feed to water pump using bank electricity, using water pump to ballast
Water tank fills the water the shortcomings that dive, and has appreciably saved the energy when high-frequency is using barge and landing stage
In the description of this specification, the description of reference term " one embodiment ", " example " or " some examples " etc. means to tie
It closes the embodiment or example particular features, structures, materials, or characteristics described and is contained at least one embodiment of the present invention
Or in example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.And
And particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples with suitable
Mode combine.
Although an embodiment of the present invention has been shown and described, it will be understood by those skilled in the art that: not
A variety of change, modification, replacement and modification can be carried out to these embodiments in the case where being detached from the principle of the present invention and objective, this
The range of invention is defined by the claims and their equivalents.
Claims (4)
1. a kind of for barge or the unpowered dive system on landing stage, which is characterized in that including buffering water tank, maritime pipe valve system
System of pipe and valve, small shaft transmission system and permeability type ballast tank manhole cover in system, cabin, the buffering water tank is by barge or landing stage
The higher ballast tank of freeboard is reequiped and is obtained, and repacking mode is at the selected non-strong structure of ballast tank lower position
Circular hole is opened, for installing system of pipe and valve in maritime system of pipe and valve and cabin, buffering water tank is realized by maritime system of pipe and valve and seawater
On-off, ballast tank realize on-off by system of pipe and valve in cabin and buffering water tank;The permeability type ballast tank manhole cover is used for
Original non-breathable formula ballast tank manhole cover is replaced, the maritime system of pipe and valve includes multiple maritime pipe valve units, described maritime
Pipe valve unit includes maritime pipe, maritime valve, and maritime valve is installed in buffering water tank;System of pipe and valve includes multiple in the cabin
Cabin inner tube valve cell, the cabin inner tube valve cell include logical cabin water pipe, logical cabin aqueduct valve, cabin inner tube valve cell quantity and ballast
Water tank quantity is equal, and logical cabin water pipe is connected to ballast tank, and logical cabin aqueduct valve is installed in buffering water tank, pipe valve in each cabin
Unit connects a ballast tank.
2. dive system according to claim 1, which is characterized in that the small shaft transmission system includes multiple maritime valves
Small axis gear unit and the small axis gear unit of logical cabin aqueduct valve, small axis gear unit quantity be equal to aforementioned maritime pipe valve unit with
The sum of cabin inner tube valve cell quantity is carried out operating openable or be closed by the system operatio head to the small axis gear unit of maritime valve
Close maritime valve.
3. dive system according to claim 1, which is characterized in that the axis gear unit of shaft transmission system, one end and hand
Wheel connection, handwheel are installed on aforementioned buffering water tank top, and the other end is connect with each valve, realize the handwheel pair for passing through buoyancy tank top
Buffer the control of water tank inner valve.
4. a kind of unpowered dive for barge or landing stage using dive system described in 3 any one of claims 1 to 3
Method, which is characterized in that concrete operation step are as follows:
Step S1, the barge for dive operation to be carried out or landing stage select the higher ballast tank of its freeboard as slow
Bath cabin;
Step S2, buffering water tank is reequiped, opens circular hole at the non-strong structure of its lower position, maritime pipe is installed in tapping
With logical cabin water pipe, watertight processing is carried out;
Step S3, circular hole is opened to each ballast tank, aperture height is identical as buffering water tank open interior height, and each logical cabin water pipe is led to
It crosses opened circular hole and is linked into corresponding each ballast tank, carry out watertight processing;
Step S4, maritime valve is installed on the maritime pipe inside buffering water tank, logical cabin aqueduct valve is installed on buffered water
On logical cabin water pipe inside cabin, debugging confirmation can be operated;
Step S5, each maritime valve shaft gear unit is correspondingly connected with maritime valve, debugging confirmation can operate;
Step S6, each logical cabin water pipe valve door-hinge gear unit is correspondingly connected with logical cabin aqueduct valve, debugging confirmation can operate;
Step S7, non-breathable formula ballast tank manhole cover original with the replacement of permeability type ballast tank manhole cover, if barge or wholesale
Ship, which needs to dive beneath the water main deck surface after need to having expired intermediate cabin ballast, seals permeability type ballast tank manhole cover
It is stifled;
Step S8, operator operates the small shaft transmission system operating head of maritime valve, is driven by maritime valve shaft single
Member opens maritime valve, and ballast water enters in buffering water tank;
Step S9, according to the barge or landing stage ballast manipulation handbook, operator is by operating instruction to the logical small axis of cabin aqueduct valve
Transmission system operating head is operated, and is opened logical cabin aqueduct valve by logical cabin water pipe valve door-hinge gear unit, is buffered in water tank
Ballast water each ballast tank is entered by each logical cabin water pipe, permeability type ballast tank manhole cover can make gas in each ballast tank
Pressure is identical as ambient atmosphere pressure, and then can smoothly enter into ballast water in each ballast tank;
Step S10, when in each ballast tank ballast water injection rate reach pre- timing, barge or landing stage dive to predetermined water level, behaviour
Make personnel to operate logical cabin aqueduct valve shaft transmission system operating head, be closed by logical cabin water pipe valve door-hinge gear unit logical
Cabin aqueduct valve, then operator operates maritime valve shaft transmission system operating head, is driven by maritime valve shaft
Unit closes maritime valve;
Step S11, it needs for barge or landing stage to be dragged to harbour after completion dive operation and nearby passes through immersible pump in caching water tank
Water is discharged according to the barge or landing stage ballast manipulation handbook for interior water, completes barge and floats;The unpowered dive of barge or landing stage
Operation is completed.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810646118.XA CN109250040A (en) | 2018-06-21 | 2018-06-21 | It is a kind of for barge or the unpowered dive system and dive method on landing stage |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
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CN201810646118.XA CN109250040A (en) | 2018-06-21 | 2018-06-21 | It is a kind of for barge or the unpowered dive system and dive method on landing stage |
Publications (1)
Publication Number | Publication Date |
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CN109250040A true CN109250040A (en) | 2019-01-22 |
Family
ID=65051977
Family Applications (1)
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CN201810646118.XA Pending CN109250040A (en) | 2018-06-21 | 2018-06-21 | It is a kind of for barge or the unpowered dive system and dive method on landing stage |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112319691A (en) * | 2020-11-18 | 2021-02-05 | 中国船舶重工集团海装风电股份有限公司 | Ballast and discharge system suitable for floating wind power platform and operation method |
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WO1980002015A1 (en) * | 1979-03-26 | 1980-10-02 | W Kirby | Plural-tiered,barge-carrying waterborne vessel and method relating thereto |
JPH0986485A (en) * | 1995-09-28 | 1997-03-31 | Ishikawajima Harima Heavy Ind Co Ltd | Manufacturing work method and repair work method for large structure, and barge used for execution of the methods |
WO2006033640A1 (en) * | 2004-09-24 | 2006-03-30 | Salam, Intan | Barge and method of discharging a load therefrom |
CN104875855A (en) * | 2015-06-19 | 2015-09-02 | 中船黄埔文冲船舶有限公司 | Large-scale launching barge ballast water management method |
CN105253277A (en) * | 2015-10-23 | 2016-01-20 | 上海船舶研究设计院 | Submergence assisting system and method for water ballast tanks of air compressor ballast semi-submerged ship |
CN205113673U (en) * | 2015-10-23 | 2016-03-30 | 上海船舶研究设计院 | Air compressor machine ballast semi -submerged ship ballast tank dive auxiliary system |
-
2018
- 2018-06-21 CN CN201810646118.XA patent/CN109250040A/en active Pending
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO1980002015A1 (en) * | 1979-03-26 | 1980-10-02 | W Kirby | Plural-tiered,barge-carrying waterborne vessel and method relating thereto |
JPH0986485A (en) * | 1995-09-28 | 1997-03-31 | Ishikawajima Harima Heavy Ind Co Ltd | Manufacturing work method and repair work method for large structure, and barge used for execution of the methods |
WO2006033640A1 (en) * | 2004-09-24 | 2006-03-30 | Salam, Intan | Barge and method of discharging a load therefrom |
CN104875855A (en) * | 2015-06-19 | 2015-09-02 | 中船黄埔文冲船舶有限公司 | Large-scale launching barge ballast water management method |
CN105253277A (en) * | 2015-10-23 | 2016-01-20 | 上海船舶研究设计院 | Submergence assisting system and method for water ballast tanks of air compressor ballast semi-submerged ship |
CN205113673U (en) * | 2015-10-23 | 2016-03-30 | 上海船舶研究设计院 | Air compressor machine ballast semi -submerged ship ballast tank dive auxiliary system |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112319691A (en) * | 2020-11-18 | 2021-02-05 | 中国船舶重工集团海装风电股份有限公司 | Ballast and discharge system suitable for floating wind power platform and operation method |
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Application publication date: 20190122 |