CN105667726B - High useful load, multi-state, environment-friendly type wind turbine installation vessel and its method of work - Google Patents

High useful load, multi-state, environment-friendly type wind turbine installation vessel and its method of work Download PDF

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Publication number
CN105667726B
CN105667726B CN201610208452.8A CN201610208452A CN105667726B CN 105667726 B CN105667726 B CN 105667726B CN 201610208452 A CN201610208452 A CN 201610208452A CN 105667726 B CN105667726 B CN 105667726B
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blower fan
pylon
cabin
ship
deck
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CN105667726A (en
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林焰
叶超
董强
蒋晓宁
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Dalian University of Technology
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Dalian University of Technology
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    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B63SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
    • B63BSHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING 
    • B63B35/00Vessels or similar floating structures specially adapted for specific purposes and not otherwise provided for
    • B63B35/44Floating buildings, stores, drilling platforms, or workshops, e.g. carrying water-oil separating devices
    • B63B2035/4433Floating structures carrying electric power plants
    • B63B2035/446Floating structures carrying electric power plants for converting wind energy into electric energy

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  • Engineering & Computer Science (AREA)
  • Architecture (AREA)
  • Civil Engineering (AREA)
  • Structural Engineering (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Mechanical Engineering (AREA)
  • Ocean & Marine Engineering (AREA)
  • Structures Of Non-Positive Displacement Pumps (AREA)
  • Wind Motors (AREA)

Abstract

A kind of high useful load, multi-state, environment-friendly type wind turbine installation vessel and its method of work, belong to marine transportation and marine engineering equipment technical field.The installation ship includes spar deck, loading deck, main crane, auxiliary loop wheel machine, swinging propeller, bulb bow Side Thrusters, streamlining, spud leg, cabin area and single point mooring's equipment.The installation ship is laid on loading deck by the thick pylon of blower fan and the thin pylon of blower fan are horizontal, and fan blade and blower fan cabin are laid on spar deck, more blower fan can be carried, while improving stability;Its main crane and auxiliary loop wheel machine collocation are used, and the lifting work of the thick pylon of blower fan and the thin pylon of blower fan can be completed while one side assembles fan blade and blower fan cabin, and installation effectiveness is higher;Auxiliary diesel fuel compartment inside installation ship and by cable with having installed method that blower fan is connected so that installation ship more environmental protection;Installation ship can complete to install under floating and standing operating mode simultaneously, adapt to the installment work in the different marine site of the depth of water.

Description

High useful load, multi-state, environment-friendly type wind turbine installation vessel and its method of work
Technical field
The present invention relates to a kind of high useful load, multi-state, environment-friendly type wind turbine installation vessel and its method of work, belong to marine fortune Defeated and marine engineering equipment technical field.
Background technology
With the propulsion of offshore wind farm installation project, in order that obtaining marine green resource wind energy obtains effective fully profit With a kind of multi-functional ship installed for offshore wind turbine is also born therewith.An initial generation " installation ship " be by seagoing barge, Fleet's joint of weight ship and dragging wheel combination completes corresponding task.Present third generation wind turbine installation vessel collection rises ability, fortune certainly Movement Capabilities and elevating capacity are integrated, and installation ship as compared with the past has larger improvement.However, it is by installing, the depth of water is deep, work Make the not high factors of single operating mode, installation effectiveness and conevying efficiency largely to limit.Meanwhile, it transports and installed The consumption to the energy and the pollution to environment also cause itself and the purpose for developing offshore wind farm to run in the opposite direction in journey.
In this context, the present invention have developed a kind of high useful load, multi-state, environment-friendly type wind turbine installation vessel.This wind-powered electricity generation is pacified Load the third generation wind turbine installation vessel compared to conventional same scale onto ship, more set marine power generation blower fans can be loaded, can be many Plant and be adapted to the advantages of a variety of depth of waters progress installment works and more environmental protection under operating mode.Meanwhile, its arrangement special to blower fan Method causes center of gravity to reduce and can improve stability;Single positioning working range is increased positioned at the main crane of a side of a ship, it is another The auxiliary loop wheel machine of the side of a ship fills spar deck space vacant under new arrangement method while main crane carries out installment work Divide and utilize, carry out paddle, the propeller hub assembly working of blower fan.This wind turbine installation vessel adapts to the installment work under various operating modes, base Larger reformed AHP has been carried out in the deficiency existed in the past, has been a kind of economic, efficient and environmentally friendly wind turbine installation vessel.
The content of the invention
The invention provides a kind of high useful load, multi-state, environment-friendly type wind turbine installation vessel and its method of work, wind-powered electricity generation peace Shipment take into full account work capacity under different water depth, improve single go to sea work freight volume and operating efficiency and environmental protection etc. Problem, novel with arrangement, installation effectiveness is high and the advantages of energy-saving and emission-reduction, with commercialization value.
The technical solution adopted by the present invention is:A kind of high useful load, multi-state, environment-friendly type wind turbine installation vessel, it includes work Make deck, main crane, auxiliary loop wheel machine, swinging propeller, bulb bow Side Thrusters, streamlining, lifeboat, cabin Area and single point mooring's equipment, it also lays transmission belt, lifting body and tower including loading deck, spud leg, spud leg lifting area, fan blade Frame transmission belt, the spar deck is discontinuous structure, is offered positioned at topside and fan blade cloth is disposed with overhead door, spar deck Transmission belt and blower fan cabin are put, the spud leg lifting area for lifting area and stem positioned at the spud leg of stern is respectively arranged main crane and auxiliary Loop wheel machine, the lower section of the overhead door is provided with the lifting body being located on loading deck, and the fan blade lays transmission belt with ship center line The side of a ship of hull two is symmetrically distributed in, thereon laterally disposed multiple fan blades, the blower fan cabin is uprightly placed on after streamlining; The loading deck is continuous structure, lifting body, pylon transmission belt is disposed with thereon, the pylon transmission belt is laterally from a side of a ship Another side of a ship is extended to, thereon the thick pylon of placed longitudinally blower fan and the thin pylon of blower fan;The spud leg is truss form, the cabin area Inside it is disposed with ballast tank, control cabinet, fresh-water tank, diesel fuel cabin, auxiliary diesel fuel compartment, propeller room, equipment compartment and change Arrangement intelligence, which is adjusted, in pressure chamber, the control cabinet carries arrangement LNG flow containers, the propeller room in instrument, the auxiliary diesel fuel compartment In bow and stern, one, stern arrangement swinging propeller, bow arrangement bulb bow Side Thrusters are respectively set.
A kind of high useful load, multi-state, the method for work of environment-friendly type wind turbine installation vessel:
(a)The first working condition:First empty ballast water in ballast tank, spud leg is put to seabed, hull is lifted Rise to more than the water surface, auxiliary loop wheel machine starts assembling fan blade and blower fan cabin, while lifting body is by the thick pylon of blower fan and the thin tower of blower fan Frame delivers to spar deck by overhead door top, and main crane starts the thick pylon of blower fan and the thin pylon of blower fan being sequentially arranged at specified Place, the stem for finally combining fan blade and blower fan cabin is arranged on the thin pylon of blower fan;
(b)Second of working condition:Make to be mounted with appropriate ballast water in ballast tank first, spud leg is withdrawn, makes ship Body swims in specified drinking water, and single point mooring's equipment is connected with column turntable, and auxiliary loop wheel machine starts assembling fan blade and blower fan cabin, simultaneously The thick pylon of blower fan and the thin pylon of blower fan are delivered to spar deck by lifting body by overhead door top, and main crane starts blower fan is thick Pylon and the thin pylon of blower fan are sequentially arranged at appointed place, and the stem for finally combining fan blade and blower fan cabin is arranged on blower fan On thin pylon, during each crane work, intelligence adjusts load instrument to adjust the ballast water in ballast tank according to hull floading condition.
The beneficial effects of the invention are as follows:This high useful load, multi-state, environment-friendly type wind turbine installation vessel mainly include work first Plate, loading deck, main crane, auxiliary loop wheel machine, swinging propeller, bulb bow Side Thrusters, streamlining, spud leg, Cabin area and single point mooring's equipment.The installation ship is laid on loading deck, fan blade by the thick pylon of blower fan and the thin pylon of blower fan are horizontal It is laid on blower fan cabin on spar deck, more blower fan can be carried, while improving stability;Its main crane and auxiliary loop wheel machine Collocation is used, and the lifting work of the thick pylon of blower fan and the thin pylon of blower fan can be completed while one side assembles fan blade and blower fan cabin, Installation effectiveness is higher;Auxiliary diesel fuel compartment inside installation ship and caused by cable with having installed the method that blower fan is connected Installation ship more environmental protection;Installation ship can complete to install under floating and standing operating mode simultaneously, adapt to the different sea of the depth of water The installment work in domain.
Brief description of the drawings
Fig. 1 is high useful load, multi-state, the front view of environment-friendly type wind turbine installation vessel.
Fig. 2 is high useful load, multi-state, the top view of environment-friendly type wind turbine installation vessel.
Fig. 3 is high useful load, multi-state, the left view of environment-friendly type wind turbine installation vessel.
Fig. 4 is the A-A sectional views in Fig. 1.
Fig. 5 is the B-B sectional views in Fig. 1.
Fig. 6 is the C-C sectional views in Fig. 3.
Fig. 7 is high useful load, multi-state, the first working state figure of environment-friendly type wind turbine installation vessel.
Fig. 8 is high useful load, multi-state, the second working state figure of environment-friendly type wind turbine installation vessel.
Fig. 9 is high useful load, multi-state, the second working condition mooring figure of environment-friendly type wind turbine installation vessel.
Figure 10 is high useful load, multi-state, the workflow schematic diagram of environment-friendly type wind turbine installation vessel.
Figure 11 is high useful load, multi-state, the operation process chart of environment-friendly type wind turbine installation vessel.
In figure:1st, spar deck, 1a, fan blade lay transmission belt, 1b, overhead door, and 2, loading deck, 2a, lifting body, 2b, pylon transmission belt, 3, main crane, 4, auxiliary loop wheel machine, 5, swinging propeller, 6, bulb bow Side Thrusters, 7, it is streamlined on Layer building, 7a, helicopter deck, 7b, lifeboat ejection door, 7c, lifeboat, 8, spud leg, 9, spud leg lifting area, 10, single-point system Moor equipment, 11, fan blade, 12, blower fan cabin, 13, the thick pylon of blower fan, 14, the thin pylon of blower fan, 15, cabin area, 15a, ballast tank, 15b, control cabinet, 15c, fresh-water tank, 15d, diesel fuel cabin, 15e, auxiliary diesel fuel compartment, 15f, propeller room, 15g, equipment Cabin, 15h, intelligence, which are adjusted, carries instrument, 15i, LNG flow container, 15j, pressure change chamber, and 16, installed blower fan, 17, cable.
Specific implementation method
The structure to the present invention is described further referring to the drawings.
Fig. 1,2,3 show high useful load, multi-state, the layout drawing of environment-friendly type wind turbine installation vessel.The installation ship is mainly wrapped Include spar deck 1, it is loading deck 2, main crane 3, auxiliary loop wheel machine 4, swinging propeller 5, bulb bow Side Thrusters 6, streamlined Superstructure 7, spud leg 8, cabin area 15 and single point mooring's equipment 10.The place that spar deck 1 is assembled and lifted as blower fan, its On be disposed with main crane 3, for the thick pylon 13 of blower fan, the thin pylon 14 of blower fan to be connected into local existing blower fan pedestal, Auxiliary loop wheel machine 4, the fan blade 11 arranged for assembling fan blade on deck to lay on transmission belt 1a and blower fan cabin 12 are there also is provided simultaneously, Two loop wheel machines are worked to improve under installation effectiveness, floating operating mode simultaneously, and single point mooring's equipment 10 is hinged with the external world, coordinates swinging Propeller 5 and bulb bow Side Thrusters 6 carry out dynamic positioning, it is ensured that the stability of installation;Spud leg 8 is truss form, standing work Under condition, spud leg 8 is put down, by hull lifting on the water surface, and under floating operating mode and running working condition, spud leg 8 is withdrawn;Streamlined upper strata Building 7 is located at bow, is streamline structure, and top layer arranges helicopter deck 7a, and both sides are disposed with lifeboat ejection door 7b, door Inside there is lifeboat 7c, under security situation, ejection door is closed, and building streamlined is complete, reduces ship resistance.
Fig. 4 shows the concrete form of loading deck 2, and loading deck 2 is strength deck, is loaded with the thick He of pylon 13 of blower fan The thin pylon 14 of blower fan, and their horizontal are positioned on pylon transmission belt 2b are used to transmit, lower the center of gravity and improve stability, have Under body operating mode, overhead door 1b is opened, and the thick pylon 13 of blower fan and blower fan undercarriage 14 are transferred to work first by lifting body 2a simultaneously On plate 1, main crane 3 continues to complete the spud leg lifting area 9 that the whole hull of vertical insertion is there also is provided on corresponding operating mode, deck, Lifting is disposed with spud leg 8 in area.
Fig. 5 shows the concrete form in cabin area 15, and multiple ballast tank 15a are disposed with around the outermost layer of cabin area 15, For adjusting floading condition, stern and bow respectively arrange a propeller room 15f, are respectively used to arrangement swinging propeller 5 and ball nose Bow thruster 6, region larboard at bow is disposed with a control cabinet 15b, and interior arrangement is intelligently adjusted and carries instrument 15h, for Adjustment ballast water progress floading condition amendment in time when changing load is produced under operating mode is floated, region starboard at bow is disposed with One fresh-water tank 15c, for storing full ship life domestic fresh water resource and drinking water sources, the region is located at midship larboard cloth A diesel fuel cabin 15d is equipped with, for storing the main fuel resource needed for navigation process, the region is located at midship starboard An auxiliary diesel fuel compartment 15e is disposed with, LNG flow container 15i are inside disposed with, for storing clean energy resource liquid LNG as auxiliary Combustion-supporting material, the region arranges multiple equipment cabin 15g positioned at midship, for arranging the relevant devices such as main frame, distribution instrument.
Fig. 6 shows the profile type of streamlining 7, is streamlined, while inside is disposed with two suits of lifeboat 7c。
Fig. 7 shows high useful load, multi-state, the first working state figure of environment-friendly type wind turbine installation vessel, when the depth of water is shallower, Spud leg 8 is put down completely stands on seabed, and hull is raised to and is higher by water surface certain altitude, and main crane 3 stretches out ship side by wind The thick pylon 13 of machine and the thin pylon 14 of blower fan are sling and are sequentially arranged on existing blower fan pedestal, finally again by fan blade 11 and blower fan cabin 12 stems combined are sling on the thin pylon 14 of blower fan, complete work;Before next Fans are installed, with cable 17 Hull is connected with blower fan 16 has been installed, the electric energy of conveying is for the part household electricity in installation process.
Fig. 8 shows high useful load, multi-state, the second working state figure of environment-friendly type wind turbine installation vessel, when the depth of water is deeper, Spud leg 8 is withdrawn in hull completely, and hull swims in the water surface, and main crane 3 stretches out ship side by the thick pylon 13 of blower fan and blower fan Thin pylon 14, which is sling, to be sequentially arranged on existing blower fan pedestal, the stem for finally again combining fan blade 11 and blower fan cabin 12 Sling on the thin pylon 14 of blower fan, complete work;Before next Fans are installed, with cable 17 is by hull and has installed Blower fan 16 is connected, and the electric energy of conveying is for the part household electricity in installation process.
Fig. 9 shows high useful load, multi-state, the second working condition mooring figure of environment-friendly type wind turbine installation vessel, works as hull When floating on the water surface, single point mooring's equipment 10 is connected with column turntable 18, to ensure the basic fixed position of hull, coordinates swinging to push away Enter the power-assisted positioning of device 5 and bulb bow Side Thrusters 6, hull is stably accomplished work.
Figure 10 shows high useful load, multi-state, the energy supplying system of environment-friendly type wind turbine installation vessel.Energy supply method:Use bavin Oil fuel cabin 15d and LNG flow containers 15i constitutes double fuel energy energy supplying system and provides fuel for main frame, and main engine power generation simultaneously provides complete The energy needed for ship;After starting to install blower fan, hull is connected with having installed blower fan 16 by cable 17, will install blower fan 16 electrical energy transportations produced are converted into electric energy workable for hull to pressure change chamber 15j, and auxiliary provides equipment, household electricity.
Figure 11 shows high useful load, multi-state, the operation process chart of environment-friendly type wind turbine installation vessel.Above-mentioned wind-powered electricity generation is installed Ship in the course of the work, mainly including following two working conditions and a kind of deck concurrent working method:
(a)The first working condition under shallow water:First empty the ballast water in ballast tank 15a, spud leg 8 is put to sea Bottom, makes hull be raised to more than the water surface;
(b)The second working condition under deep water:Make to be mounted with certain ballast water in ballast tank 15a first, by spud leg 8 Withdraw, hull is swum in specified drinking water, single point mooring's equipment 10 is connected with column turntable 18, intelligence, which is adjusted, carries instrument 15h according to ship Ballast water in body floading condition regulation ballast tank 15a;
Deck concurrent working method:After hull is in stabilization under above two working condition, auxiliary loop wheel machine 4 starts assembling Fan blade 11 and blower fan cabin 12, now lifting body 2a the thick pylon 13 of blower fan and the thin pylon 14 of blower fan are delivered to by overhead door 1b tops Spar deck 1, main crane 3 starts the thick pylon 13 of blower fan and the thin pylon 14 of blower fan being sequentially arranged at appointed place, finally will The stem that fan blade 11 and blower fan cabin 12 are combined is arranged on the thin pylon 14 of blower fan.

Claims (2)

1. a kind of high useful load, multi-state, environment-friendly type wind turbine installation vessel, it includes spar deck(1), main crane(3), auxiliary Loop wheel machine(4), swinging propeller(5), bulb bow Side Thrusters(6), streamlining(7), lifeboat(7c), cabin area (15)With single point mooring's equipment(10), it is characterized in that:It also includes loading deck(2), spud leg(8), spud leg lifting area(9), wind Leaf lays transmission belt(1a), lifting body(2a)With pylon transmission belt(2b), the spar deck(1)For discontinuous structure, position Overhead door is offered in topside(1b), spar deck(1)On be disposed with fan blade and lay transmission belt(1a)With blower fan cabin(12), it is located at The spud leg lifting area of stern(9)Area is lifted with the spud leg of stem(9)It is respectively arranged main crane(3)With auxiliary loop wheel machine(4), it is described Overhead door(1b)Lower section be provided be located at loading deck(2)On lifting body(2a), the fan blade lays transmission belt(1a)With Ship center line is symmetrically distributed in the side of a ship of hull two, thereon laterally disposed multiple fan blades(11), the blower fan cabin(12)Uprightly it is placed on stream Line style superstructure(7)Afterwards;The loading deck(2)For continuous structure, lifting body is disposed with thereon(2a), pylon transmission belt (2b), the pylon transmission belt(2b)Another side of a ship laterally is extended to from a side of a ship, thereon the thick pylon of placed longitudinally blower fan(13)And wind The thin pylon of machine(14);The spud leg(8)For truss form, the cabin area(15)Inside it is disposed with ballast tank(15a), control cabinet (15b), fresh-water tank(15c), diesel fuel cabin(15d), auxiliary diesel fuel compartment(15e), propeller room(15f), equipment compartment (15g)And pressure change chamber(15j), the control cabinet(15b)Interior arrangement intelligence, which is adjusted, carries instrument(15h), the auxiliary diesel fuel compartment (15e)Interior arrangement LNG flow containers(15i), the propeller room(15f)In bow and stern, one, stern arrangement revolution are respectively set Formula propeller(5), bow arrangement bulb bow Side Thrusters(6).
2. a kind of high useful load according to claim 1, multi-state, the method for work of environment-friendly type wind turbine installation vessel, it is special Levying is:
(a)The first working condition:Make ballast tank first(15a)Interior ballast water emptying, by spud leg(8)Put to seabed, make ship Body is raised to more than the water surface, aids in loop wheel machine(4)Start to assemble fan blade(11)With blower fan cabin(12), while lifting body(2a)By wind The thick pylon of machine(13)With the thin pylon of blower fan(14)Pass through overhead door(1b)Spar deck is delivered on top(1), main crane(3)Starting will The thick pylon of blower fan(13)With the thin pylon of blower fan(14)Appointed place is sequentially arranged at, finally by fan blade(11)With blower fan cabin(12)Group The stem closed is arranged on the thin pylon of blower fan(14)On;
(b)Second of working condition:Make ballast tank first(15a)Appropriate ballast water is inside mounted with, by spud leg(8)Withdraw, Hull is set to swim in specified drinking water, single point mooring's equipment(10)With column turntable(18)It is connected, aids in loop wheel machine(4)Start to assemble wind Leaf(11)With blower fan cabin(12), while lifting body(2a)By the thick pylon of blower fan(13)With the thin pylon of blower fan(14)Pass through overhead door (1b)Spar deck is delivered on top(1), main crane(3)Start the thick pylon of blower fan(13)With the thin pylon of blower fan(14)Install successively In appointed place, finally by fan blade(11)With blower fan cabin(12)The stem combined is arranged on the thin pylon of blower fan(14)On, often Secondary crane(3)During work, intelligence, which is adjusted, carries instrument(15h)Ballast tank is adjusted according to hull floading condition(15a)Interior ballast water.
CN201610208452.8A 2016-04-06 2016-04-06 High useful load, multi-state, environment-friendly type wind turbine installation vessel and its method of work Active CN105667726B (en)

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CN116201693B (en) * 2023-04-23 2023-07-14 上海海事大学 Self-propelled self-elevating fan mounting ship and mounting method

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