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Title:
VENTILATION APPARATUS IN STERN PROPELLER CABIN
Document Type and Number:
WIPO Patent Application WO/2019/006949
Kind Code:
A1
Abstract:
Disclosed is a ventilation apparatus in a stern propeller cabin, relating to the technical field of ship ventilation. The ventilation apparatus in a stern propeller cabin comprises an air inlet, an air inlet pipeline, a water cooling system, an air outlet pipeline and an air outlet, wherein the air inlet and the air outlet are respectively located at a ship bow, the air inlet pipeline and the air outlet pipeline respectively communicate with the stern propeller cabin, and the water cooling system is arranged at a tail end of the air inlet pipeline and is located inside the stern propeller cabin. By means of providing a ventilation apparatus in a stern propeller cabin, the invention solves problems such as an excessive waste of energy and excessive production costs due to a relatively large fan capacity and relatively large ventilation pipelines.

Inventors:
WANG, Jianhua (1FNo. 68, the Pearl River Management Area West Road Nansha Distric, Guangzhou City Guangdong 2, 511462, CN)
Application Number:
CN2017/111461
Publication Date:
January 10, 2019
Filing Date:
November 16, 2017
Export Citation:
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Assignee:
GUANGZHOU SHIPYARD INTERNATIONAL COMPANY LIMITED (1FNo. 68, the Pearl River Management Area West Road Nansha Distric, Guangzhou City Guangdong 2, 511462, CN)
International Classes:
B63J2/06
Domestic Patent References:
WO1999025607A11999-05-27
Foreign References:
CN101870346A2010-10-27
CN204341383U2015-05-20
CN204210724U2015-03-18
CN101007565A2007-08-01
CN1583509A2005-02-23
CN2656278Y2004-11-17
CN2730750Y2005-10-05
JP2002195111A2002-07-10
US6863582B12005-03-08
Attorney, Agent or Firm:
BEYOND ATTORNEYS AT LAW (F6 Xijin Centre, 39 Lianhuachi East Rd. Haidian District, Beijing 6, 100036, CN)
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