Design Method of Piping Units in Engine Room of Wood Chip Ship

A design method and technology of wood chips, which are applied to ship components, ship construction, ships, etc., can solve the problems of late outfitting stage, increased on-site construction intensity, and stagnant outfitting work, so as to improve the use of machinery and improve the construction environment , the effect of improving production efficiency

Active Publication Date: 2016-08-17
南通润力机械制造有限公司
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  • Abstract
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  • Application Information

AI Technical Summary

Problems solved by technology

[0003] 1. The outfitting method is rough and the outfitting method is simple, basically relying on cheap labor
[0004] 2. The outfitting stage is late and the outfitting period is long, resulting in a long construction period
[0005] 3. Since it is an outdoor operation, that is, an open-air operation, it is greatly affected by the weather. As long as it rains, the outfitting work on the ship will basically stagnate.
[0006] 4. Due to the deep well of the engine room, the smoke and dust generated during the outfitting process lead to a high incidence of occupational diseases
[0008] For the existing wood chip series ships, the ship’s engine room is 17.8 meters long, 36.7 meters wide, and 18.5 meters high. The linear absorption from the lower deck of the engine room to the bottom deck of the engine room is severe. Compared with other civilian ship types, the space of this ship is small. With the outfitting method, the construction intensity on site will increase exponentially, and the construction progress and accuracy will be uncontrollable

Method used

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specific Embodiment approach

[0023] The present invention shows a specific embodiment of a design method for a wood chip ship engine room piping unit, including the following steps:

[0024] A. Preparation: Determine the layout requirements of pipes, equipment and cables on the wood chip ship during the actual production process;

[0025] B. Determine the location: determine the installation and use space of the manhole cover, straight ladder, liquid level gauge, thermometer, liquid level switch and temperature switch on the lower tank, and place the straight ladder from the unit surface to the space between the tank manholes The space is set to be greater than or equal to 600mm;

[0026] C. Division unit: divide the piping system unit according to function and area, including:

[0027] 1) It is divided into two heating coil units on the starboard and starboard side by the two heating coils on the oil tank;

[0028] 2) Divide the areas of the two ballast pumps and the fuel delivery pump into two units; ...

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Abstract

The invention relates to a design method for a piping unit of an engine room of a wood chip ship, which comprises the following steps: preparation; position determination; unit division; and finally modeling. The invention has the advantages of improving work efficiency and reducing construction period.

Description

technical field [0001] The invention relates to a design method for a piping unit of an engine room of a wood chip ship. Background technique [0002] At present, the following problems generally exist in ship outfitting in my country: [0003] 1. The outfitting method is rough and the outfitting method is simple, basically relying on cheap labor. [0004] 2. The outfitting stage is late and the outfitting period is long, resulting in a long construction period. Generally, the outfitting on a ship does not begin until the hull is loaded to a certain stage. [0005] 3. Since it is an outdoor operation, that is, an open-air operation, it is greatly affected by the weather. As long as it rains, the outfitting work on the ship will basically stagnate. [0006] 4. Due to the deep shaft of the engine room, the smoke and dust generated during the outfitting process lead to a high incidence of occupational diseases. [0007] The pipe unit is mainly composed of the following: pip...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): B63B9/00
Inventor 曹忠华
Owner 南通润力机械制造有限公司
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