KR20170057012A - Ship - Google Patents
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- Publication number
- KR20170057012A KR20170057012A KR1020150160582A KR20150160582A KR20170057012A KR 20170057012 A KR20170057012 A KR 20170057012A KR 1020150160582 A KR1020150160582 A KR 1020150160582A KR 20150160582 A KR20150160582 A KR 20150160582A KR 20170057012 A KR20170057012 A KR 20170057012A
- Authority
- KR
- South Korea
- Prior art keywords
- powder
- room
- cargo
- cargo compressor
- power line
- Prior art date
Links
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B17/00—Vessels parts, details, or accessories, not otherwise provided for
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C3/00—Fire prevention, containment or extinguishing specially adapted for particular objects or places
- A62C3/07—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles
- A62C3/10—Fire prevention, containment or extinguishing specially adapted for particular objects or places in vehicles, e.g. in road vehicles in ships
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- A—HUMAN NECESSITIES
- A62—LIFE-SAVING; FIRE-FIGHTING
- A62C—FIRE-FIGHTING
- A62C35/00—Permanently-installed equipment
- A62C35/58—Pipe-line systems
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B11/00—Interior subdivision of hulls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B15/00—Superstructures, deckhouses, wheelhouses or the like; Arrangements or adaptations of masts or spars, e.g. bowsprits
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B63—SHIPS OR OTHER WATERBORNE VESSELS; RELATED EQUIPMENT
- B63B—SHIPS OR OTHER WATERBORNE VESSELS; EQUIPMENT FOR SHIPPING
- B63B3/00—Hulls characterised by their structure or component parts
- B63B3/14—Hull parts
Landscapes
- Engineering & Computer Science (AREA)
- Ocean & Marine Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- Health & Medical Sciences (AREA)
- Public Health (AREA)
- Business, Economics & Management (AREA)
- Emergency Management (AREA)
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
According to an embodiment of the present invention, there is provided a ship comprising: a powder room for storing powder for suppressing fire; And a powder box which receives the powder from the powder room and is provided in a plurality of rows from a bow to a stern, the powder room being provided adjacent to a cargo compressor room disposed between the bow and the stern .
Description
The present invention relates to a ship.
Liquefied natural gas (Liquefied natural gas), Liquefied petroleum gas (Liquefied petroleum gas) and other liquefied gas are widely used in place of gasoline or diesel in recent technology development.
Liquefied natural gas is a liquefied natural gas that is obtained by refining natural gas collected from a gas field. It is a colorless and transparent liquid with almost no pollutants and high calorific value. On the other hand, liquefied petroleum gas is a liquid fuel made by compressing gas containing propane (C3H8) and butane (C4H10), which come from oil in oil field, at room temperature. Liquefied petroleum gas, like liquefied natural gas, is colorless and odorless and is widely used as fuel for household, business, industrial, and automotive use.
Such liquefied gas is stored in a liquefied gas storage tank installed on the ground or stored in a liquefied gas storage tank provided in a ship which is a means of transporting the ocean. The liquefied natural gas is liquefied to a volume of 1/600 The liquefaction of liquefied petroleum gas has the advantage of reducing the volume of propane to 1/260 and the content of butane to 1/230, resulting in high storage efficiency.
These liquefied gases are supplied to a variety of customers. Recently, an LPG fuel system for driving an engine using LPG as a fuel has been developed in an LPG carrier carrying liquefied natural gas. In this way, LPG The method used is applied to ships other than LPG carrier.
The process of supplying liquefied gas to the liquefied gas storage tank is as follows. First, dry air (air purging) is performed to remove moisture by filling dry liquefied gas storage tank with inert gas, and inerting (N2 purging) is performed to fill inert gas without oxygen. After gasing up to replace the inert gas with cargo (using vaporized liquefied gas), cooling down the liquefied gas storage tank through the liquefied gas is performed to prevent the generation of evaporation gas when the liquefied gas is supplied. do. The liquefied gas used for gasing up and cooling down can be supplied from the outside.
However, the space of such a ship is limited, and space utilization is different according to arrangement of the arrangement of the heavy equipment for processing the cargo such as LPG and the room (cargo compressor room, powder room, etc.) Heavy equipment and arrangement of the rooms are important, and continuous improvement is required.
SUMMARY OF THE INVENTION The present invention has been made to improve the prior art, and it is an object of the present invention to provide a ship which can maximize space utilization using a cargo compressor room, and can easily bring in or out a heavy equipment into a cargo compressor room .
According to an embodiment of the present invention, there is provided a ship comprising: a powder room for storing powder for suppressing fire; And a powder box which receives the powder from the powder room and is provided in a plurality of rows from a bow to a stern, the powder room being provided adjacent to a cargo compressor room disposed between the bow and the stern .
Specifically, the apparatus may further include a powder supply line connected from the powder room to the powder box to form a path of movement of the powder.
Specifically, the powder supply lines may be individually connected to the plurality of powder boxes.
The ship according to the present invention is provided with the powder room adjacent to the cargo compressor room so that the distance from the powder box farthest from the powder room can be reduced as compared with the conventional powder room provided on the stern, The powder supply to the powder box can be supplied more quickly and smoothly in comparison with the prior art, so that the fire can be immediately suppressed, and damage caused by the fire in the ship can be minimized.
In addition, since the powder room is provided in the center of the hull adjacent to the cargo compressor room, the length of the powder supply line furthest from the powder box can be shortened, and the powder room is separated from the cabin. Adjacent space utilization can be facilitated.
The present invention is also directed to a method of manufacturing a powder box in which a plurality of powder boxes are connected to separate powder supply lines from a powder room so as to individually supply powders supplied to a plurality of powder boxes, The flow of the powder supplied to the powder box on the downstream side can be supplied without being influenced, so that there is no fear that the powdery extinguishing agent will change in pressure due to the branch point of the powder supply line, so that the powder supply can be smoothly performed .
1 is a plan view showing a ship according to an embodiment of the present invention.
2 is a plan view showing the arrangement of a cargo compressor room and a power pack in a ship according to an embodiment of the present invention.
3 is a view showing a cargo compressor room of a ship according to an embodiment of the present invention.
4 is a side view showing a cargo compressor room and a power line of a ship according to an embodiment of the present invention.
5 is a perspective view illustrating a cargo compressor room and a power line of a ship according to an embodiment of the present invention.
BRIEF DESCRIPTION OF THE DRAWINGS The objects, particular advantages and novel features of the present invention will become more apparent from the following detailed description taken in conjunction with the accompanying drawings, in which: FIG. It should be noted that, in the present specification, the reference numerals are added to the constituent elements of the drawings, and the same constituent elements are assigned the same number as much as possible even if they are displayed on different drawings. In the following description, well-known functions or constructions are not described in detail since they would obscure the invention in unnecessary detail.
Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.
FIG. 1 is a plan view showing a ship according to an embodiment of the present invention. FIG. 2 is a plan view showing the arrangement of a cargo compressor room and a power pack in a ship according to an embodiment of the present invention. 4 is a side view showing a cargo compressor room and a power line of a ship according to an embodiment of the present invention, and FIG. 5 is a side view of a car compressor room of a ship according to an embodiment of the present invention In which a cargo compressor room and a power line of a ship are shown.
1 to 5, a
The
The cargo compressor motor provided in the
Referring to FIG. 2 (the arrangement of the arrangements in the upper deck can be shown as in FIG. 1, but the arrangements shown or omitted in FIGS. 1 and 2 can be made different from each other), the
Such a
Here, the
The
When the
Here, the
In addition, cargo, additional equipment, etc. may be loaded on the upper surface of the
That is, in the conventional case, the hatch is provided on the upper surface of the cargo compressor room, so that it is difficult to load the cargo in the area where the hatch is provided for drawing out heavy equipment and the like, thereby limiting the upper space of the cargo compressor room. In this embodiment, however, the
The
The
At this time, the
The
The
The
Here, the
The
The
Here, the
It is also understood that the
In addition, since the
Of course, each of the
The
Since the
Here, the
Thereby, the flow of the powder supplied to the
Since the
While the present invention has been particularly shown and described with reference to exemplary embodiments thereof, it is to be understood that the same is by way of illustration and example only and is not to be construed as limiting the present invention. It is obvious that the modification and the modification are possible.
It will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the invention as defined by the appended claims.
1:
1B:
10: Motor room 20: Valve cabinet
30: Cargo Compressor Room 35: Heavy Equipment
35A: cargo compressor 40: trolley rail
41: Trolley 50: Hatch
60: power line 61: first power line
62: second power line 65: duct
70: Powder Room 71: Powder Box
72: Powder supply line
Claims (3)
And a powder box which receives the powder from the powder room and is provided in a plurality of rows from a bow to a stern,
Wherein the powder room is provided adjacent to a cargo compressor room disposed between the bow and the stern.
Further comprising a powder supply line connected from the powder room to the powder box to form a path of movement of the powder.
Wherein the plurality of powder boxes are individually connected to the plurality of powder boxes.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150160582A KR20170057012A (en) | 2015-11-16 | 2015-11-16 | Ship |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1020150160582A KR20170057012A (en) | 2015-11-16 | 2015-11-16 | Ship |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20170057012A true KR20170057012A (en) | 2017-05-24 |
Family
ID=59051571
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1020150160582A KR20170057012A (en) | 2015-11-16 | 2015-11-16 | Ship |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20170057012A (en) |
-
2015
- 2015-11-16 KR KR1020150160582A patent/KR20170057012A/en unknown
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