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Patent Searching and Data


Title:
OVERFLOW STRUCTURE FOR DAILY FUEL TANK
Document Type and Number:
WIPO Patent Application WO/2018/223612
Kind Code:
A1
Abstract:
Disclosed is an overflow structure for a daily fuel tank, the overflow structure comprising a ship body upper deck (1), and a daily fuel tank (2) and a fuel settling tank (3) provided on the ship body upper deck (1), wherein a communicating pipe (4) is provided between the daily fuel tank (2) and the fuel settling tank (3), the communicating pipe (4) comprises a vertical pipe (41) and horizontal pipe (42) connected with each other, the vertical pipe (41) is located in the daily fuel tank (2), one end of the vertical pipe (41), away from the horizontal pipe (42), is located at the bottom of the daily fuel tank (2), one end of the horizontal pipe (42) is located in the daily fuel tank (2), and the other end of the horizontal pipe (42) is located in the fuel settling tank (3). When the liquid level in the daily fuel tank (2) is higher than the position of the horizontal pipe (42), water or fuel at the bottom of the daily fuel tank (2) is pushed into the vertical pipe (41) under the action of the gravitational force of the liquid itself, and water or fuel the flows into the fuel settling tank (3) via the horizontal pipe (42). Since the density of water is greater than the density of fuel, arranging one end of the vertical pipe (41) at the bottom of the daily fuel tank (2) can effectively expel water in the daily fuel tank (2).

Inventors:
WANG JIANHUA (CN)
Application Number:
PCT/CN2017/111447
Publication Date:
December 13, 2018
Filing Date:
November 16, 2017
Export Citation:
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Assignee:
GUANGZHOU SHIPYARD INT CO LTD (CN)
International Classes:
B63B11/04; B63B17/00
Foreign References:
CN203999043U2014-12-10
JP2017013857A2017-01-19
CN205683652U2016-11-16
CN204197264U2015-03-11
CN203303853U2013-11-27
CN202569658U2012-12-05
JPH09155103A1997-06-17
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (CN)
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