US 11,987,337 B2
Marine diesel power system
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); and Yongquan Li, Wuhan (CN)
Assigned to Wuhan Second Ship Design and Research Institute, Wuhan (CN)
Filed by Wuhan Second Ship Design and Research Institute, Wuhan (CN)
Filed on Jun. 25, 2021, as Appl. No. 17/358,475.
Application 17/358,475 is a continuation of application No. PCT/CN2021/073232, filed on Jan. 22, 2021.
Claims priority of application No. 202011174605.4 (CN), filed on Oct. 28, 2020.
Prior Publication US 2022/0126969 A1, Apr. 28, 2022
Int. Cl. B63H 21/38 (2006.01)
CPC B63H 21/383 (2013.01) 10 Claims
OG exemplary drawing
 
1. A marine diesel power system, comprising a diesel engine, a conformal heat exchanger and a jet device, wherein a first inlet and a first outlet of the conformal heat exchanger thereof are connected to the diesel engine and an upper and lower sealing heads thereof as well as a second inlet and a second outlet for inflowing and discharging seawater;
the jet device is arranged at the second outlet of the conformal heat exchanger, and 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.