The invention discloses a ship generator set ignition oil cooling system which comprises a heat exchange assembly, an equipment cooling loop and an ignition oil tank cooling loop, the heat exchange assembly inputs cooled liquid into the equipment cooling loop and the ignition oil tank cooling loop, and after the equipment cooling loop and the ignition oil tank cooling loop complete cooling work, the equipment cooling loop and the ignition oil tank cooling loop are cooled. The equipment cooling loop and the ignition oil tank cooling loop convey liquid completing cooling work back to the heat exchange assembly, and a condensing agent in the heat exchange assembly exchanges heat with the liquid conveyed back by the equipment cooling loop and the ignition oil tank cooling loop so as to reduce the temperature of the liquid conveyed back by the equipment cooling loop and the ignition oil tank cooling loop. By arranging the ignition oil tank cooling loop, low-temperature liquid output by the working water path is shunted to the equipment cooling loop and the ignition oil tank cooling loop, meanwhile, ignition oil in the heating equipment and the ignition oil tank is cooled, and compared with the mode that an additional cooler is arranged for the ignition oil tank, the cost is reduced.
本申请揭示了一种船舶发电机组点火油冷却系统,系统包括换热组件、设备冷却回路和点火油舱冷却回路,其中,换热组件将冷却好的液体分别输入设备冷却回路和点火油舱冷却回路,在设备冷却回路和点火油舱冷却回路完成冷却工作后,设备冷却回路和点火油舱冷却回路将完成冷却工作的液体输回换热组件,换热组件中的冷凝剂与设备冷却回路和点火油舱冷却回路输回的液体进行热交换,以减低设备冷却回路和点火油舱冷却回路输回的液体的温度。通过设置点火油舱冷却回路,将工作水路输出的低温液体分流至设备冷却回路和点火油舱冷却回路,同时对发热设备和点火油舱内的点火油进行冷却,相较于为点火油舱设置额外的冷却器,降低了成本。
Ship generator set ignition oil cooling system
船舶发电机组点火油冷却系统
2024-09-17
Patent
Electronic Resource
Chinese
IPC: | F02M Zuführen von Brennstoff-Luft-Gemischen oder deren Bestandteilen bei Brennkraftmaschinen allgemein , SUPPLYING COMBUSTION ENGINES IN GENERAL WITH COMBUSTIBLE MIXTURES OR CONSTITUENTS THEREOF / B63H Schiffsantrieb oder Steuerung der Schiffe , MARINE PROPULSION OR STEERING / F02B INTERNAL-COMBUSTION PISTON ENGINES , Brennkraftmaschinen mit innerer Verbrennung mit Verdrängerwirkung |
Cooling water system for debugging ship main generator set
European Patent Office | 2020
|UREA TANK COOLING SYSTEM FOR SHIP BY USING INERT GAS GENERATOR
European Patent Office | 2022
|