Logistics method for transporting LNG

A logistics and transport ship technology, applied in the field of logistics, can solve the problems of occupying transportation resources, occupying huge waterway and port resources, etc., and achieve the effect of good utilization rate, high efficiency and low cost

Active Publication Date: 2017-11-21
JIANGSU XUNLONG ENERGY CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0007] The total investment in equipment and facilities for receiving, storing, transporting, and digesting 600,000 tons of LNG annually is about 3 billion yuan. The investment in the above equipment and facilities does not include the constructi

Method used

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  • Logistics method for transporting LNG
  • Logistics method for transporting LNG
  • Logistics method for transporting LNG

Examples

Experimental program
Comparison scheme
Effect test

Example Embodiment

[0047] Example 1:

[0048] S1. The LNG tank carrier enters the liquefaction plant wharf;

[0049] S2. Simultaneously fill the LNG tanks on the LNG tank transport ship with multiple tanks;

[0050] S3. The LNG tank carrier after the liquid injection leaves the liquefaction plant terminal and transports to the dangerous goods berth of the container terminal;

[0051] S4. The LNG tank carrier arrives at the dangerous goods berth of the container terminal and loads and unloads the LNG tank to complete the transportation;

[0052] S5a, the LNG tank container ship unloads the LNG tank container in the dangerous goods receiving area of ​​the container terminal, and then transports it to the user by a container flat truck;

[0053] S6. When the LNG tank is in use, feedback the liquid level in the LNG tank through the detection module and the wireless module;

[0054] S7. When the feedback level of the LNG tank needs to be replaced, the LNG tank is recovered by a container flat car or railway, and...

Example Embodiment

[0055] Example 2:

[0056] S1. The LNG tank carrier enters the LNG receiving station;

[0057] S2. Simultaneously fill the LNG tanks on the LNG tank transport ship with multiple tanks;

[0058] S3. The LNG tank carrier after liquid injection leaves the LNG receiving station and transports to the dangerous goods berth of the container terminal;

[0059] S4. The LNG tank carrier arrives at the dangerous goods berth of the container terminal and loads and unloads the LNG tank to complete the transportation;

[0060] S5a, the LNG tank container ship unloads the LNG tank container in the dangerous goods receiving area of ​​the container terminal, and then transports it to the user by rail;

[0061] S6. When the LNG tank is in use, feedback the liquid level in the LNG tank through the detection module and the wireless module;

[0062] S7. When the feedback level of the LNG tank needs to be replaced, the LNG tank is recovered by a container flat car or railway, and the recovered LNG tank is load...

Example Embodiment

[0063] Example 3:

[0064] S1. The LNG tank carrier enters the LNG receiving station;

[0065] S2. Simultaneously fill the LNG tanks on the LNG tank transport ship with multiple tanks;

[0066] S3. The LNG tank carrier after liquid injection leaves the LNG receiving station and transports to the dangerous goods berth of the container terminal;

[0067] S4. The LNG tank carrier arrives at the dangerous goods berth of the container terminal and loads and unloads the LNG tank to complete the transportation;

[0068] S5a, the LNG tank container ship unloads the LNG tank container in the dangerous goods receiving area of ​​the container terminal, and then transports it to the user by a container flat truck;

[0069] S6. When the LNG tank is in use, feedback the liquid level in the LNG tank through the detection module and the wireless module;

[0070] S7. When the feedback level of the LNG tank needs to be replaced, the LNG tank is recovered by a container flat car or railway, and the recovere...

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Abstract

The invention discloses a logistics method for transporting LNG. The logistics method comprises the steps that S1, an LNG tank container transportation ship enters an LNG receiving station or a liquefaction plant dock; S2, multi-tank-container synchronous filling is conducted on LNG tank containers on the LNG tank container transportation ship; S3, the LNG tank container transportation ship filled with liquid leaves the LNG receiving station or the liquefaction plant dock and moves to the destination; and S4, after the LNG tank container transportation ship reaches the destination, the LNG tank containers are loaded and unloaded, and the transportation is completed. By the adoption of the logistics method, the cost is lowered by 66.7% compared with an existing logistics method, the transportation cost is lowered by 32.6%, the turnover cycle is shorter, and the utilization rate of the tank containers is better.

Description

technical field [0001] The invention relates to a logistics method, in particular to a logistics method for transporting LNG. Background technique [0002] LNG is the abbreviation of liquefied natural gas. As a clean energy source, in terms of import, it helps energy consuming countries to diversify their energy supply; in terms of export, it helps natural gas producing countries to effectively develop natural gas resources , Increase foreign exchange income, and promote national economic development. [0003] The coastal LNG projects currently being planned and implemented in China include: Guangdong, Fujian, Zhejiang, Shanghai, Jiangsu, Shandong, Liaoning, Ningxia, Tangshan, Hebei, etc., which will eventually form a coastal LNG receiving station and pipeline network. [0004] The existing conventional medium and long-distance transportation of LNG is completed by bulk ships from the gas field liquefaction plant to the coastal receiving station, and then the tanker is load...

Claims

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Application Information

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IPC IPC(8): F17C5/02F17C13/08
CPCF17C5/02F17C13/084F17C2201/056F17C2205/013F17C2205/0157F17C2221/033F17C2223/0161F17C2227/041F17C2270/0105F17C2270/05B63B25/004B63B25/14
Inventor 张冲韩网兆
Owner JIANGSU XUNLONG ENERGY CO LTD
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