Ship fuel oil supply system with filtering function

Abstract

The invention belongs to the technical field of ship fuel oil supply, and particularly relates to a ship fuel oil supply system with a filtering function. The ship fuel oil supply system comprises anoil storage tank, a slag discharging opening, a filling pipe and an output pipe, wherein the slag discharging opening is connected to the center of the lower surface of the oil storage tank; through the cooperation function of a suction pipe and a suction head, the suction head is made of plastic materials, the suction head can float on fuel oil, accordingly, the fuel oil can be sucked from the upper side, and impurities are reduced; through the arrangement of suction sieve holes in the suction head, the impurities can be filtered from the suction source, and the impurities are reduced from entering the suction pipe; through the arrangement of a filtering device, the impurities in the output process can be filtered, and gas in the output pipe can be exhausted through the cooperation function of an inverted U-shaped pipe and a gas outlet; and opening and closing of the gas outlet can be controlled through a control valve, accordingly, gas exhausting can be conducted in time, and the normal fuel oil output function cannot be influenced.

Description

technical field [0001] The invention relates to the technical field of ship fuel oil supply, in particular to a ship fuel oil supply system with filtering function. Background technique [0002] Ship, the general term for all kinds of ships. Ships are means of transportation that can sail or berth in waters for transportation or operations, and have different technical performances, equipment and structural types according to different requirements for use. [0003] A ship is a man-made means of transportation that primarily operates in geographical waters. In addition, civilian ships are generally called ships, military ships are called ships, and small ships are called boats or boats, which are collectively called ships or boats. The interior mainly includes accommodation space, support structure and drainage structure, and has a propulsion system that utilizes external or self-contained energy. The appearance is generally a streamlined envelope that is conducive to ove...

AI Technical Summary

Problems solved by technology

[0006] The object of the present invention is to provide a kind of ship fuel oil supply system with filtering function, to solve the fuel oil with poor stability proposed in the above-mentioned background technology that the oil supply pipeline will be blocked by the deposited asphalt colloidal sludge, or the fuel oil will be glued after shutting down. The oil pump or nozzle cannot be started, and the existing ship fuel oil supply system does not have a filtering effect on fuel oil during use, thus affecting the normal pumping and use of fuel oil

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