CN207985122U - A kind of liquefied natural gas harbour - Google Patents
A kind of liquefied natural gas harbour Download PDFInfo
- Publication number
- CN207985122U CN207985122U CN201820084765.1U CN201820084765U CN207985122U CN 207985122 U CN207985122 U CN 207985122U CN 201820084765 U CN201820084765 U CN 201820084765U CN 207985122 U CN207985122 U CN 207985122U
- Authority
- CN
- China
- Prior art keywords
- natural gas
- cleat
- dolphin
- liquefied natural
- workbench
- 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.)
- Active
Links
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A10/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE at coastal zones; at river basins
- Y02A10/11—Hard structures, e.g. dams, dykes or breakwaters
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
- Loading And Unloading Of Fuel Tanks Or Ships (AREA)
Abstract
The utility model discloses a kind of liquefied natural gas harbour, including block ground mass bed, dolphin and cleat are set on block ground mass bed, steel crossover is respectively provided between dolphin and cleat and between adjacent cleat；Workbench is set on dolphin, and boarding ladder, laser sensor, ship shore communications station is arranged in workbench forward position line end, and unloading arm is arranged in middle part, and big screen display screen and collecting tank is arranged along line end；Cleat and workbench are respectively provided with quick releasing hook, and the quick releasing hook of cleat is connected and fixed by breast line and LNG carrier, and the quick releasing hook of workbench is connected and fixed by backspring and LNG carrier.The utility model mainly applies the equipment such as dolphin, cleat to realize the stop of liquefied natural gas (LNG) ship, and after unloading arm docking, liquefied natural gas is transported to by piping lane in the total manifold of infusion, is finally transported in storage tank, is realized the reception of liquefied natural gas.
Description
Technical field
The utility model is related to a kind of harbours, and more specifically, it relates to a kind of liquefied natural gas harbours.
Background technology
Liquefied natural gas harbour is used exclusively for stopping the special harbour designed by liquefied natural gas (LNG) ship.Due to natural gas
Use is more and more extensive and its price also shows constantly soaring trend, liquefied natural gas fleet obtains rapidly
Development.And corresponding liquefied natural gas harbour quantity also constantly increases.The liquefied natural gas that China is completed at this stage connects
The quantity at station is received at 20 or so, and also shows the trend of rising.
The major function of liquefied natural gas harbour be unload liquefied natural gas (LNG) ship transport liquefied natural gas, and plus
With storage and regasifying liquefied natural gas, the natural gas after gasification, and can be directly by part by defeated outside gas transmission line
Liquefied natural gas is transported outward by tank car and small liquid natural gas boat, provides downstream user use.
Utility model content
The purpose of this utility model is to overcome deficiencies in the prior art, provide a kind of liquefied natural gas harbour,
The main stop that liquefied natural gas (LNG) ship is realized using equipment such as dolphin, cleats, after unloading arm docking, liquefied natural gas
It is transported in the total manifold of infusion by piping lane, finally transports in storage tank, realize the reception of liquefied natural gas.
The purpose of this utility model is achieved through the following technical solutions.
The liquefied natural gas harbour of the utility model, including it is set to the block ground mass bed in seabed, it is set on described piece of ground mass bed
It is equipped with dolphin and is set to the cleat of dolphin both sides, between the dolphin and cleat and between adjacent cleat
It is both provided with steel crossover；
Workbench is provided on the dolphin, workbench forward position line end is provided with boarding ladder, laser sensing
Device, ship shore communications station, the workbench middle part are provided with unloading arm, and the unloading arm is connected by piping lane with total manifold of being infused
It connects, line end is provided with big screen display screen and collecting tank after the workbench；
Each cleat forward position line end and workbench forward position line end are both provided with quick releasing hook, the cleat
On quick releasing hook be connected and fixed by breast line and LNG carrier, the quick releasing hook on the workbench pass through fall
Cable is connected and fixed with LNG carrier.
The dolphin is set as five along straight line, and the cleat is set as four along straight line, and the two of the dolphin
Two cleats are respectively set in side, and the dolphin and cleat are arranged along different straight lines.
It is mutually permanently connected by concrete box girder between the two neighboring dolphin.
Each dolphin side is both provided with rubber fender.
The workbench is provided with guardrail along sideline.
The unloading arm is set as four, and intermediate two are gas-liquid double-purposes, and two, side is liquid phase conveying.
It is both provided with lamppost on each cleat.
Compared with prior art, advantageous effect caused by the technical solution of the utility model is：
(1) laser sensor leads to for detecting speed and angle when LNG carrier berthing in the utility model
It crosses ship shore communications station to link up in time with ship's staff, adjust.
(2) stop when, LNG carrier by be in contact with the rubber fender on dolphin with quick releasing hook fall
Cable is connected with breast line to be fixed, and limits the movement of LNG carrier in all directions to greatest extent.
(3) size that shows backspring and breast line pulling force of the big screen display screen for the moment in the utility model；Work
Personnel can pass in and out LNG carrier up and down by boarding ladder.
(4) lamppost being arranged on each cleat in the utility model is responsible for illumination so that liquefied natural gas harbour is at night
Between can also work.
(5) unloading arm realizes that liquefaction is natural by being connected with the flange-interface on LNG carrier in the utility model
The transmission of gas, liquefied natural gas are pooled to by piping lane in the total manifold of infusion, and storage tank ashore is stored after connecing bank access bridge
In the middle；When there is liquefied natural gas leakage, the liquefied natural gas of leakage can be pooled to by guide pipe in collecting tank, and height is used
Times foam is covered, and the possibility of fire is reduced.
(6) by the design of the utility model, the stop to LNG carrier can simply, be efficiently and safely realized
With the reception of liquefied natural gas, also certain advisory opinion is provided for liquefied natural gas terminal designs from now on.
Description of the drawings
Fig. 1 is the elevation of the utility model liquefied natural gas harbour；
Fig. 2 is the workbench layout drawing of the utility model liquefied natural gas harbour；
Fig. 3 is the layout drawing of the cleat platform of the utility model liquefied natural gas harbour；
Fig. 4 is the general arrangement of the utility model liquefied natural gas harbour.
Reference numeral:1 piece of ground mass bed；2 cleats；3 dolphins；4 concrete box girders；5 steel crossovers；6 quick releasing hooks；7
Rubber fender；8 LNG carriers；9 breast lines；10 backspring；11 lampposts；12 unloading arms；13 big screen display screens；14, which connect bank, draws
Bridge；The 15 total manifolds of infusion；16 guardrails；17 collecting tanks；18 piping lanes；19 ship shore communications stations；20 laser sensors；21 boarding ladders；22
Workbench.
Specific implementation mode
The utility model will be further described below in conjunction with the accompanying drawings.
The liquefied natural gas harbour that the utility model is proposed works as liquefied natural gas dedicated for stopping LNG carrier
When ship berthing, LNG carrier is fixed with backspring by dolphin, limits its movement.Then into end and the discharging of bank end of navigating
The docking of arm, liquefied natural gas lead to branch pipe by the delivery pump on LNG carrier and through unloading arm and are pooled to manifold respectively,
It is transported in LNG tank.
As shown in Figure 1, the liquefied natural gas harbour of the utility model, including it is set to the block ground mass bed 1 in seabed, described piece
Several dolphins 3 and cleat 2 are provided on ground mass bed 1, the cleat 2 is set to the both sides of dolphin 3, described to lean on ship
Be both provided with steel crossover 5 between pier 3 and cleat 2 and between two neighboring cleat 2, the two neighboring dolphin 3 it
Between be mutually permanently connected by concrete box girder 4.Preferably, the dolphin 3 may be configured as five along straight line, the heaving pile
Pier 2 may be configured as four along straight line, and the both sides of the dolphin 3 are respectively set two cleats 2, and the dolphin 3 and be
Cable pier 2 is arranged along different straight lines.
Each 3 side of the dolphin is both provided with rubber fender, and workbench 22, institute are provided on the dolphin 3
It states workbench 22 and sideline is provided with guardrail 16.As shown in Fig. 2, 22 forward position line end of the workbench is mainly provided with and goes on board
Ladder 21, laser sensor 20, these ancillary equipments of ship shore communications station 19.Line end is provided with large screen after the workbench 22
Display screen 13 and collecting tank 17.The middle part of the workbench 22 is provided with unloading arm 12, the unloading arm 12 by piping lane 18 with
Total manifold 15 of being infused is connected.Preferably, the unloading arm 12 may be configured as four, and intermediate two are gas-liquid double-purpose, side two
Root is liquid phase conveying.
As shown in figure 3, being both provided with lamppost 11 on each cleat 2, it is responsible for illumination so that liquefied natural gas harbour
It can also work at night.Each 2 forward position line end of the cleat and 22 forward position line end of workbench are both provided with quickly de-
Cable hook 6, the quick releasing hook 6 on the cleat 2 are connected and fixed by breast line 9 and LNG carrier 8, the workbench
Quick releasing hook 6 on 22 is connected and fixed by backspring 10 and LNG carrier 8.Preferably, the quick releasing hook 6 can be adopted
With 1000KN quick releasing hooks, the quick releasing hook 6 on each cleat 2 can connect three breast lines 9, on workbench 22
Each quick releasing hook 6 can connect three backspring 10.
Fig. 4 describes the general layout of the utility model liquefied natural gas harbour.When 8 berthing of LNG carrier, swash
Optical sensor 20 detects the speed and angle when berthing, is linked up in time with ship's staff by ship shore communications station 19, makes tune
It is whole.When stopping later, LNG carrier 8 by be in contact with the rubber fender 7 on dolphin 3 with quick releasing hook 6 fall
Cable 10 is connected with breast line 9 to be fixed, and limits the movement of LNG carrier 8 in all directions to greatest extent.Greatly
The size for showing 9 pulling force of backspring 10 and breast line at 13 moment of full-screen panel.Staff can by about 21 boarding ladder into
Go out LNG carrier 8.Unloading arm 12 realizes liquefied natural gas by being connected with the flange-interface on LNG carrier 8
Transmission, liquefied natural gas are pooled to by piping lane 18 and are infused in total manifold 15, and storage ashore is stored after connecing bank access bridge 14
In tank.When there is liquefied natural gas leakage, the liquefied natural gas of leakage can be pooled in collecting tank 17 by guide pipe, be made
It is covered with high power foam, reduces the possibility of fire.
Although the function and the course of work of the utility model are described above in conjunction with attached drawing, the utility model is simultaneously
It is not limited to above-mentioned concrete function and the course of work, the above mentioned embodiment is only schematical, rather than limits
Property, those skilled in the art are not departing from the utility model aims and right is wanted under the enlightenment of the utility model
It asks under protected ambit, many forms can also be made, these are belonged within the protection of the utility model.
Claims (7)
1. a kind of liquefied natural gas harbour, including it is set to the block ground mass bed (1) in seabed, which is characterized in that described piece of ground mass bed
(1) it is provided with dolphin (3) on and is set to the cleat (2) of dolphin (3) both sides, the dolphin (3) and cleat (2)
Between and adjacent cleat (2) between be both provided with steel crossover (5)；
Workbench (22) is provided on the dolphin (3), workbench (22) forward position line end is provided with boarding ladder
(21), laser sensor (20), ship shore communications station (19), workbench (22) middle part is provided with unloading arm (12), described
Unloading arm (12) is connected by piping lane (18) with total manifold (15) of being infused, and is provided with greatly along line end after the workbench (22)
Full-screen panel (13) and collecting tank (17)；
Each cleat (2) forward position line end and workbench (22) forward position line end are both provided with quick releasing hook (6), described
Quick releasing hook (6) on cleat (2) is connected and fixed by breast line (9) and LNG carrier (8), the workbench
(22) quick releasing hook (6) on is connected and fixed by backspring (10) and LNG carrier (8).
2. liquefied natural gas harbour according to claim 1, which is characterized in that the dolphin (3) is set as along straight line
Five, the cleat (2) is set as four along straight line, and two cleats (2) are respectively set in the both sides of the dolphin (3),
And the dolphin (3) and cleat (2) are arranged along different straight lines.
3. liquefied natural gas harbour according to claim 1, which is characterized in that between the two neighboring dolphin (3)
It is mutually permanently connected by concrete box girder (4).
4. liquefied natural gas harbour according to claim 1, which is characterized in that each dolphin (3) side is all provided with
It is equipped with rubber fender (7).
5. liquefied natural gas harbour according to claim 1, which is characterized in that the workbench (22) is arranged along sideline
There is guardrail (16).
6. liquefied natural gas harbour according to claim 1, which is characterized in that the unloading arm (12) is set as four,
Intermediate two are gas-liquid double-purposes, and two, side is liquid phase conveying.
7. liquefied natural gas harbour according to claim 1, which is characterized in that be respectively provided on each cleat (2)
There is lamppost (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820084765.1U CN207985122U (en) | 2018-01-18 | 2018-01-18 | A kind of liquefied natural gas harbour |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820084765.1U CN207985122U (en) | 2018-01-18 | 2018-01-18 | A kind of liquefied natural gas harbour |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207985122U true CN207985122U (en) | 2018-10-19 |
Family
ID=63820625
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820084765.1U Active CN207985122U (en) | 2018-01-18 | 2018-01-18 | A kind of liquefied natural gas harbour |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207985122U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853531A (en) * | 2020-07-09 | 2020-10-30 | 中国寰球工程有限公司 | Modular structure of LNG receiving station |
-
2018
- 2018-01-18 CN CN201820084765.1U patent/CN207985122U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111853531A (en) * | 2020-07-09 | 2020-10-30 | 中国寰球工程有限公司 | Modular structure of LNG receiving station |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN210459123U (en) | Pier type filling wharf | |
| CN107152007A (en) | Formula liquefied natural gas harbour is moored in two-way stop | |
| CN106542054A (en) | LNG tank formula container loading and unloading ship | |
| WO2019047355A1 (en) | Integrated construction and installation method for upper part processing module of floating production facility | |
| WO2008049319A1 (en) | An automated container ship, the corresponding port and the ocean transportation system | |
| CN108033283B (en) | A kind of land transportation method out of great diameter and long HDPE pipeline | |
| CN114506417B (en) | Roll-on and roll-off boarding method for thin-wall steel cylinder | |
| CN110239674B (en) | Movable serial floating liquid cargo lightering maritime work platform and lightering method | |
| CN207985122U (en) | A kind of liquefied natural gas harbour | |
| CN203866772U (en) | Multipurpose shipping dock capable of being adapted to tidal level change | |
| CN109110048B (en) | Ship LNG shipping application method and self-propelled LNG tank container reloading ship | |
| CN106516027A (en) | Deep-draught semi-submersible production platform with oil storage function | |
| CN206288202U (en) | LNG tank formula container loading and unloading ship | |
| CN109110049B (en) | Semi-submersible LNG reloading and marine LNG shipping application method | |
| CN101941510A (en) | Method for improving ship handling efficiency of containers (or bulk cargo) and equipment thereof | |
| WO2016036690A1 (en) | System and method for small scale marine transpoation of cryogenic hydrocarbons | |
| CN104649039A (en) | Concrete transfer device | |
| CN204453916U (en) | Cement concrete transporter | |
| CN102837978B (en) | Shipment method combining large constructional element rolling and floating crane | |
| CN212506068U (en) | Combined wharf | |
| CN205893897U (en) | Be applied to flexible float tube bridge of floating pump station | |
| CN211146078U (en) | Offshore liquefied natural gas unloading device | |
| CN113526448A (en) | Extensible shipborne liquid chemical beach emergency storage system | |
| CN207120855U (en) | A kind of self-floating emergency set | |
| CN111676897A (en) | Utilize asymmetric butterfly-shaped LNG pier structure of breakwater structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |