The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
May. 21, 2024
Filed:
Jun. 25, 2021
Wuhan Second Ship Design and Research Institute, Wuhan, CN;
Wei Wang, Wuhan, CN;
Yuansheng Lin, Wuhan, CN;
Zhiqiang Qiu, Wuhan, CN;
Zhenxing Zhao, Wuhan, CN;
Xingsheng Lao, Wuhan, CN;
Hanbing Ke, Wuhan, CN;
Bangming Li, Wuhan, CN;
Zhiguo Wei, Wuhan, CN;
Kelong Zhang, Wuhan, CN;
Kai Chen, Wuhan, CN;
Yongquan Li, Wuhan, CN;
Wuhan Second Ship Design and Research Institute, Wuhan, CN;
Abstract
The embodiment of the invention provides a marine diesel power system comprising a diesel engine, a conformal heat exchanger with a first inlet and a first outlet thereof connected to the diesel engine and upper and lower sealing heads thereof as well as a second inlet and a second outlet for inflowing and discharging seawater, and a jet device at a second outlet of the conformal heat exchanger, wherein a first inlet, a second inlet and an outlet of the jet device are separately used for sucking seawater discharged from the second outlet, connecting to a diesel engine exhaust tube and discharging seawater and waste gas discharged from the diesel engine exhaust tube. By arranging the jet device at the second outlet, the heat exchange form of the conformal heat exchanger is changed into forced convection heat exchange, so that the heat exchange efficiency of the conformal heat exchanger is improved.