KR20150010291A - Air discharge Apparatus for Ship - Google Patents
Air discharge Apparatus for Ship Download PDFInfo
- Publication number
- KR20150010291A KR20150010291A KR20130085090A KR20130085090A KR20150010291A KR 20150010291 A KR20150010291 A KR 20150010291A KR 20130085090 A KR20130085090 A KR 20130085090A KR 20130085090 A KR20130085090 A KR 20130085090A KR 20150010291 A KR20150010291 A KR 20150010291A
- Authority
- KR
- South Korea
- Prior art keywords
- storage tank
- opening
- ship
- air
- air discharge
- Prior art date
Links
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D90/00—Component parts, details or accessories for large containers
- B65D90/22—Safety features
- B65D90/32—Arrangements for preventing, or minimising the effect of, excessive or insufficient pressure
- B65D90/34—Venting means
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D2205/00—Venting means
- B65D2205/02—Venting holes
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/02—Large containers rigid
- B65D88/06—Large containers rigid cylindrical
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Testing Resistance To Weather, Investigating Materials By Mechanical Methods (AREA)
Abstract
An air discharge apparatus for a ship is disclosed. The air discharging device for a ship according to an embodiment of the present invention is characterized in that the air discharging device comprises: an attaching portion selectively attached to an inner upper surface of the storage tank; An opening opened to allow air remaining in the storage tank to flow; And an extension pipe having one end communicated with the opening and the other end extending to the outside of the storage tank.
Description
The present invention relates to an air discharge apparatus for a ship, which can conveniently perform testing by discharging air generated when a watertightness test is performed on a storage tank in which fuel of a ship is stored, to the outside of the storage tank.
Generally, an engine installed on a ship is operated by supplying light oil to a diesel engine, and the light oil is stored inside a storage tank of a predetermined size. Since the storage tank stores a large amount of highly volatile light oil therein, a hermetic test is performed using water instead of light oil so as to avoid the risk of leakage.
Since the storage tank is formed in a cylindrical shape, when a large amount of water is injected into the inside of the storage tank, a part of air is left in the upper portion of the inside, and a gauge for measuring the head of the storage tank malfunctions. In this case, since the airtightness test for the storage tank must be performed after waiting for 30 minutes or more until the air remaining in the storage tank is discharged, there is a delay therebetween, and the overall airtight test schedule is delayed.
Embodiments of the present invention are intended to easily discharge the air remaining in the storage tank to the outside of the storage tank when performing a tightness test on the storage tank.
According to one aspect of the present invention, an air discharge device includes: an attachment portion selectively attached to an inner upper surface of the storage tank; An opening opened to allow air remaining in the storage tank to flow; And an extension pipe having one end communicated with the opening and the other end extending to the outside of the storage tank.
And the attaching portion is characterized in that magnets provided on extension portions extending to both sides of the opening portion are used.
And a plurality of the openings are opened.
Since the malfunction of the gauge due to the large amount of air remaining in the storage tank does not occur in the embodiments of the present invention, the watertightness test of the storage tank can be easily and conveniently performed, thereby improving the workability of the operator.
BRIEF DESCRIPTION OF THE DRAWINGS FIG. 1 is a perspective view showing a ship air discharge apparatus according to an embodiment of the present invention; FIG.
FIG. 2 is a use state diagram of a ship air discharge apparatus according to an embodiment of the present invention; FIG.
A configuration of an air discharge apparatus for a ship according to an embodiment of the present invention will be described with reference to the drawings. FIG. 1 is a perspective view illustrating an air discharge apparatus for a ship according to an embodiment of the present invention. FIG.
1, an air discharging device 1 for a ship according to an embodiment of the present invention includes an
Although it is described that the
A plurality of
The
Although the
The opening 200 has a predetermined diameter so that a large amount of air can be discharged to the outside of the
Since the magnets are provided at the ends of the extending pieces 101 extending to both sides of the
The configuration of the air discharge apparatus for a ship according to one embodiment of the present invention constructed as above will be described with reference to the drawings.
Referring to FIG. 2, the operator moves through the manhole to the inside of the
Since the
After the air discharge device 1 is installed, the operator moves to the outside of the
The air remaining in the
It will be apparent to those skilled in the art that various modifications and variations can be made in the present invention without departing from the spirit of the invention as set forth in the appended claims. The present invention can be variously modified and changed by those skilled in the art, and it is also within the scope of the present invention.
100:
200: opening
300: extension pipe
Claims (3)
The air discharge device includes:
An attachment portion selectively attached to an inner upper surface of the storage tank;
An opening opened to allow air remaining in the storage tank to flow; And
And an extension pipe having one end communicated with the opening and the other end extending to the outside of the storage tank.
The attaching portion
And magnets provided on extension parts extending to both sides of the opening are used.
The opening
Wherein a plurality of openings are opened.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20130085090A KR20150010291A (en) | 2013-07-19 | 2013-07-19 | Air discharge Apparatus for Ship |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR20130085090A KR20150010291A (en) | 2013-07-19 | 2013-07-19 | Air discharge Apparatus for Ship |
Publications (1)
Publication Number | Publication Date |
---|---|
KR20150010291A true KR20150010291A (en) | 2015-01-28 |
Family
ID=52482151
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR20130085090A KR20150010291A (en) | 2013-07-19 | 2013-07-19 | Air discharge Apparatus for Ship |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR20150010291A (en) |
-
2013
- 2013-07-19 KR KR20130085090A patent/KR20150010291A/en not_active Application Discontinuation
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