CN104609218A - Offshore lightering platform and transfer method adapting to powdery material transferring - Google Patents
Offshore lightering platform and transfer method adapting to powdery material transferring Download PDFInfo
- Publication number
- CN104609218A CN104609218A CN201510034647.0A CN201510034647A CN104609218A CN 104609218 A CN104609218 A CN 104609218A CN 201510034647 A CN201510034647 A CN 201510034647A CN 104609218 A CN104609218 A CN 104609218A
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- suction
- feeding section
- platform
- steel structure
- material feeding
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G67/00—Loading or unloading vehicles
- B65G67/60—Loading or unloading ships
- B65G67/606—Loading or unloading ships using devices specially adapted for bulk material
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G2814/00—Indexing codes relating to loading or unloading articles or bulk materials
- B65G2814/03—Loading or unloading means
- B65G2814/0397—Loading or unloading means for ships
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- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Aviation & Aerospace Engineering (AREA)
- Mechanical Engineering (AREA)
- Ship Loading And Unloading (AREA)
Abstract
The invention discloses an offshore lightering platform adapting to powdery material transferring. The platform is composed of an unship device, a conveying device, a shipment device and a ship body platform 3; the unship device, the conveying device and the shipment device are sequentially connected and fixedly installed on the ship body platform 3; a lighter 1 and a seagoing vessel 2 stop on the two sides of the ship body platform 3 respectively in the operation process. The invention further provides a transfer method adapting to powdery material transferring. The offshore lightering platform and transfer method adapting to powdery material transferring achieve powdery material offshore transferring, improve the efficiency and protect the environment.
Description
Technical field
The present invention relates to sea to transfer platform, particularly transfer platform in a kind of sea adapting to granular material transhipment, for being transported to seagoing vessel and the marine transfer method of a kind of granular material by powder from barge.
Background technology
Current sea platform of transferring is mainly used in the transhipment of the lump materials such as coal, iron ore and bauxite, unload a ship and adopt grab type ship unloaders, undertaken transporting in system by belt conveyer, carry out shipment by ship loader and realize transferring to the transhipment operation of seagoing vessel from barge.Movement system realizes dust suppression by spraying and adding guard shield etc., meets environmental protection requirement.But for the granular material such as aluminium oxide, cement, adopt the operation of grab type ship unloaders if unload a ship, not only easily spill, goods damage is serious, and operating efficiency is low, and flour dust overflow is serious, cannot meet environmental protection requirement; Horizontal transport adopts belt conveyer energy consumption high; Arm support of ship loader adopts belt conveyer, and not only energy consumption is high, and dead load is large, adds construction expenditure and operating cost.Therefore need according to particulate dust concrete property, adopt high, that environment protecting the is good sea of economy to transfer platform.
Summary of the invention
Object of the present invention, is to transfer platform in the sea providing a kind of novel adapted to granular material to transport, not only can improves ship-discharging operation efficiency, and can improve environment protecting, cut operating costs.
The technical solution adopted in the present invention is as follows:
The present invention is a kind of marine transferring platform adapting to granular material transhipment, comprises by ship unloading equipment, load transfer device, shipment equipment and hull platform 3; Ship unloading equipment is made up of suction nozzle 4, suction bend pipe 5, suction straight tube 6, blower fan 10, disengagement gear 8, first sack cleaner 9 and steel structure frame 7.Blower fan 10 is arranged on hull platform, first sack cleaner 9 is arranged on above disengagement gear 8, suction nozzle 4 connects to form suction nozzle with suction bend pipe 5 and suction straight tube 6, suction straight tube 6 tail end is connected with disengagement gear 8, suction straight tube 6 is fixedly connected with by steel structure frame 7, steel structure frame 7, disengagement gear 8 and blower fan 10 three are separately fixed on hull platform 3, and two cover suction nozzles are located on disengagement gear 8 in ' U ' type;
Load transfer device is made up of discharge nozzle 11, bucket elevator 12, discharge nozzle 11 is connected with bucket elevator 12, discharge nozzle 11 is located at below disengagement gear 8, bucket elevator 12 one end is positioned at below discharge nozzle 11, bucket elevator 12 other end is positioned at above material feeding section 15, discharge nozzle 11 is connected with material feeding section 15, realizes the conveying of granular material from ship unloading equipment to shipment equipment;
Shipment equipment is made up of air flume 13, steel structure jib 14, material feeding section 15, unloading part 16, elephant trunk 17, second sack cleaner 90, wherein: air flume 13 is fixed on steel structure jib 14, steel structure jib 14 is fixed on hull platform 3, material feeding section 15 and unloading part 16 are positioned on air flume 13, unloading part 16 is provided with elephant trunk 17 below rear end, second sack cleaner 90 to be located on steel structure jib 14 and to be positioned at material feeding section 15 front end, and the second sack cleaner 90 is connected with material feeding section 15 and unloading part 16;
Ship unloading equipment and shipment equipment are fixedly mounted on hull platform 3 respectively, and ship unloading equipment is connected with bucket elevator 12 by discharge nozzle 11 with shipment equipment by load transfer device, and during operation, barge 1 and seagoing vessel 2 rest in hull platform 3 both sides respectively.
Another kind of technical scheme of the present invention: the marine transfer method of a kind of granular material, comprises the following steps:
1, barge 1 and seagoing vessel 2 rest in hull platform 3 both sides respectively;
2, to be sucked by the powder in barge 1 by the suction nozzle 4 of ship unloading equipment and arrive disengagement gear 8 by air separation through suction bend pipe 5 and suction straight tube 6, simultaneously the first sack cleaner 9 is removed pollution and is guaranteed environment;
3, remove the powder of air through the discharge nozzle 11 of load transfer device, promoted by bucket elevator 12;
4, after powder is promoted, through material feeding section 15, air flume 13 and unloading part 16, granular material is transported to chute 17, reinject seagoing vessel 2, and the second sack cleaner 90 is by dust absorbing simultaneously.Material feeding section 15 is discharged into granular material in air flume 13 for receiving after bucket elevator 12 promotes, and unloading part 16 is for being delivered to chute 17 by the granular material in air flume 13.
Beneficial effect: transfer platform in a kind of sea adapting to granular material transhipment of the present invention, can be applicable to granular material from the different areas of activity of transferring by lighter to seagoing vessel, there is extraordinary economy and practicality, for granular material provides a more effective operation mode from transferring by lighter to seagoing vessel at sea.
Accompanying drawing explanation
Fig. 1 is transfer the birds-eye view of platform in a kind of sea adapting to granular material transhipment of the present invention.
Fig. 2 is transfer the structural representation of platform in a kind of sea adapting to granular material transhipment of the present invention.
Detailed description of the invention
See Fig. 1 and Fig. 2, the present invention is a kind of marine transferring platform adapting to granular material transhipment, comprises by ship unloading equipment, load transfer device, shipment equipment and hull platform;
Ship unloading equipment is made up of suction nozzle 4, suction bend pipe 5, suction straight tube 6, blower fan 10, disengagement gear 8, first sack cleaner 9 and steel structure frame 7.Blower fan 10 is arranged on hull platform, first sack cleaner 9 is arranged on above disengagement gear 8, suction nozzle 4 connects to form suction nozzle with suction bend pipe 5 and suction straight tube 6, suction straight tube 6 tail end is connected with disengagement gear 8, suction straight tube 6 is fixedly connected with by steel structure frame 7, steel structure frame 7, disengagement gear 8 and blower fan 10 three are separately fixed on hull platform 3, and two cover suction nozzles are located on disengagement gear 8 in ' U ' type;
Load transfer device is made up of discharge nozzle 11, bucket elevator 12, discharge nozzle 11 is connected with bucket elevator 12, discharge nozzle 11 is located at below disengagement gear 8, bucket elevator 12 front end is positioned at below discharge nozzle 11, bucket elevator 12 rear end is positioned at above material feeding section 15, discharge nozzle 11 is connected with material feeding section 15, realizes the conveying of granular material from ship unloading equipment to shipment equipment;
Shipment equipment is made up of air flume 13, steel structure jib 14, material feeding section 15, unloading part 16, elephant trunk 17, second sack cleaner 90, wherein: air flume 13 is fixed on steel structure jib 14, steel structure jib 14 is fixed on hull platform 3, material feeding section 15 and unloading part 16 are positioned on air flume 13, unloading part 16 is provided with elephant trunk 17 below rear end, second sack cleaner 90 to be located on steel structure jib 14 and to be positioned at material feeding section 15 front end, and the second sack cleaner 90 is connected with material feeding section 15 and unloading part 16;
Shipment equipment is collected the dust produced by the first sack cleaner 9 and the second sack cleaner 90, to ensure that dust is not excessive, realizes totally-enclosed operation, makes environment protecting good.Shipment equipment adopts air flume 13 to carry out horizontal feed, significantly reduces structural weight and transport energy consumption, reduces operation cost.
Ship unloading equipment, load transfer device and shipment equipment are all fixedly mounted on hull platform 3, and during operation, barge 1 and seagoing vessel 2 rest in hull platform 3 both sides respectively.
During transhipment operation, granular material flow path direction is: barge 1 → suction nozzle 4 → suction bend pipe 5 → suction straight tube 6 → disengagement gear 8 → discharge nozzle 11 → bucket elevator 12 → material feeding section 15 → air flume 13 → unloading part 16 → elephant trunk 17 → seagoing vessel 2.
Another kind of technical scheme of the present invention: the marine transfer method of a kind of granular material, comprises the following steps:
1, barge 1 and seagoing vessel 2 rest in hull platform 3 both sides respectively;
2, to be sucked by the powder in barge 1 by the suction nozzle 4 of ship unloading equipment and arrive disengagement gear 8 by air separation through suction bend pipe 5 and suction straight tube 6, simultaneously the first sack cleaner 9 is removed pollution and is guaranteed environment;
3, remove the powder of air through the discharge nozzle 11 of load transfer device, promoted by bucket elevator 12;
4, after powder is promoted, through material feeding section 15, air flume 13 and unloading part 16, granular material is transported to chute 17, reinject seagoing vessel 2, and the second sack cleaner 90 is by dust absorbing simultaneously.Material feeding section 15 is discharged into granular material in air flume 13 for receiving after bucket elevator 12 promotes, and unloading part 16 is for being delivered to chute 17 by the granular material in air flume 13.
The granular material that can be applicable to of the present invention, from the different areas of activity of transferring by lighter to seagoing vessel, has a extensive future.
Claims (2)
1. adapt to a marine transferring platform for granular material transhipment, comprise by ship unloading equipment, load transfer device, shipment equipment and hull platform 3, its domestic animal is levied and is: ship unloading equipment is by suction nozzle 4, suction bend pipe 5, suction straight tube 6, blower fan 10, disengagement gear 8, first sack cleaner 9 and steel structure frame 7 are formed, blower fan 10 is arranged on hull platform, first sack cleaner 9 is arranged on above disengagement gear 8, suction nozzle 4 connects to form suction nozzle with suction bend pipe 5 and suction straight tube 6, suction straight tube 6 tail end is connected with disengagement gear 8, suction straight tube 6 is fixedly connected with by steel structure frame 7, steel structure frame 7, disengagement gear 8 and blower fan 10 three are separately fixed on hull platform 3, two cover suction nozzles are located on disengagement gear 8 in ' U ' type, load transfer device is made up of discharge nozzle 11, bucket elevator 12, discharge nozzle 11 is connected with bucket elevator 12, discharge nozzle 11 is located at below disengagement gear 8, bucket elevator 12 one end is positioned at below discharge nozzle 11, bucket elevator 12 other end is positioned at above material feeding section 15, discharge nozzle 11 is connected with material feeding section 15, realizes the conveying of granular material from ship unloading equipment to shipment equipment, shipment equipment is made up of air flume 13, steel structure jib 14, material feeding section 15, unloading part 16, elephant trunk 17, second sack cleaner 90, wherein: air flume 13 is fixed on steel structure jib 14, steel structure jib 14 is fixed on hull platform 3, material feeding section 15 and unloading part 16 are positioned on air flume 13, unloading part 16 is provided with elephant trunk 17 below rear end, second sack cleaner 90 to be located on steel structure jib 14 and to be positioned at material feeding section 15 front end, and the second sack cleaner 90 is connected with material feeding section 15 and unloading part 16, during operation, barge 1 and seagoing vessel 2 rest in hull platform 3 both sides respectively.
2. the marine transfer method of granular material, comprises the following steps:
1) barge 1 and seagoing vessel 2 rest in hull platform 3 both sides respectively;
2) to be sucked by the powder in barge 1 by the suction nozzle 4 of ship unloading equipment and arrive disengagement gear 8 by air separation through suction bend pipe 5 and suction straight tube 6, simultaneously the first sack cleaner 9 is removed pollution and is guaranteed environment;
3) remove the powder of air through the discharge nozzle 11 of load transfer device, promoted by bucket elevator 12;
4) after powder is promoted, through material feeding section 15, air flume 13 and unloading part 16, granular material is transported to chute 17, reinject seagoing vessel 2, and the second sack cleaner 90 is by dust absorbing simultaneously; Material feeding section 15 is discharged into granular material in air flume 13 for receiving after bucket elevator 12 promotes, and unloading part 16 is for being delivered to chute 17 by the granular material in air flume 13.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034647.0A CN104609218B (en) | 2015-01-23 | 2015-01-23 | Offshore lightering platform and transfer method adapting to powdery material transferring |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510034647.0A CN104609218B (en) | 2015-01-23 | 2015-01-23 | Offshore lightering platform and transfer method adapting to powdery material transferring |
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| Publication Number | Publication Date |
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| CN104609218A true CN104609218A (en) | 2015-05-13 |
| CN104609218B CN104609218B (en) | 2017-01-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510034647.0A Active CN104609218B (en) | 2015-01-23 | 2015-01-23 | Offshore lightering platform and transfer method adapting to powdery material transferring |
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Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2317196A1 (en) * | 1975-06-26 | 1977-02-04 | Hartmann Ag Maschf | Unloading suction nozzle in ships cargo hold - is attached to remote controlled tracked vehicle (NL281276) |
| JPS58113038A (en) * | 1981-12-28 | 1983-07-05 | Ishikawajima Harima Heavy Ind Co Ltd | Adjusting method and device of suction nozzle in pneumatic unloader |
| CN201376798Y (en) * | 2009-04-02 | 2010-01-06 | 北京国电富通科技发展有限责任公司 | Pneumatic transportation shipping equipment with dust-removing and pressure-discharging chamber |
| WO2013029969A1 (en) * | 2011-08-31 | 2013-03-07 | ThyssenKrupp Fördertechnik GmbH | Transfer device for transferring bulk material |
| CN203372856U (en) * | 2013-07-26 | 2014-01-01 | 杭州奥拓散料卸船装备有限公司 | Fully-dust-free bottom discharging device of ship loader |
| CN204057317U (en) * | 2014-09-30 | 2014-12-31 | 泰富国际工程有限公司 | One is transferred handling carrying ship |
| CN204110969U (en) * | 2014-09-26 | 2015-01-21 | 浙江海洋学院 | A kind of vacuum is unloaded fishes device |
| CN204508268U (en) * | 2015-01-23 | 2015-07-29 | 中交第三航务工程勘察设计院有限公司 | Transfer platform in a kind of sea adapting to granular material transhipment |
-
2015
- 2015-01-23 CN CN201510034647.0A patent/CN104609218B/en active Active
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2317196A1 (en) * | 1975-06-26 | 1977-02-04 | Hartmann Ag Maschf | Unloading suction nozzle in ships cargo hold - is attached to remote controlled tracked vehicle (NL281276) |
| JPS58113038A (en) * | 1981-12-28 | 1983-07-05 | Ishikawajima Harima Heavy Ind Co Ltd | Adjusting method and device of suction nozzle in pneumatic unloader |
| CN201376798Y (en) * | 2009-04-02 | 2010-01-06 | 北京国电富通科技发展有限责任公司 | Pneumatic transportation shipping equipment with dust-removing and pressure-discharging chamber |
| WO2013029969A1 (en) * | 2011-08-31 | 2013-03-07 | ThyssenKrupp Fördertechnik GmbH | Transfer device for transferring bulk material |
| CN203372856U (en) * | 2013-07-26 | 2014-01-01 | 杭州奥拓散料卸船装备有限公司 | Fully-dust-free bottom discharging device of ship loader |
| CN204110969U (en) * | 2014-09-26 | 2015-01-21 | 浙江海洋学院 | A kind of vacuum is unloaded fishes device |
| CN204057317U (en) * | 2014-09-30 | 2014-12-31 | 泰富国际工程有限公司 | One is transferred handling carrying ship |
| CN204508268U (en) * | 2015-01-23 | 2015-07-29 | 中交第三航务工程勘察设计院有限公司 | Transfer platform in a kind of sea adapting to granular material transhipment |
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|---|---|
| CN104609218B (en) | 2017-01-11 |
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