Water dividing oil purifier for fuel used by ship

Abstract

The invention discloses a water dividing oil purifier for fuel used by a ship. The water dividing oil purifier comprises a water dividing oil purifier system, the water dividing oil purifier system comprises belt filtration oil liquid, an oil suction filter, an oil pump unit, a coalescing separator, a water collecting tank, a solenoid valve oil-water interface instrument used by a ship, a sewage bin, a one-stage filter, a two-stage filter, an oil liquid pollution degree detector and an electric control cabinet, wherein the oil suction filter, the oil pump unit, the coalescing separator, the one-stage filter and the two-stage filter are successively connected in series through a pipeline, the water collecting tank, the solenoid valve oil-water interface instrument used by the ship and the sewage bin are successively connected in series through the pipeline, the solenoid valve oil-water interface instrument used by the ship is electrically connected with the electric control cabinet through a wire, and the oil liquid pollution degree detector is connected to the outlet end of the two-stage filter and the inlet end of the oil suction filter in parallel. The water dividing oil purifier is integrated with purification and water division, can operate continuously, is high in purification and dehydration efficiency, does not change the physiochemical property of the oil liquid, and prolongs the service life of the oil liquid.

Description

technical field [0001] The invention relates to the technical field of fuel oil purification for ships, in particular to a fuel water separator and oil purifier for ships. Background technique [0002] Under the existing technology, the power units of medium and large ships and warships are almost all diesel engines. The cleanliness and water content of diesel oil are important factors that determine the normal operation of diesel engines. High particulate matter and water content in diesel oil will cause serious problems. affect the performance of the engine. Thereby affecting the normal running of ships and warships. Therefore, how to effectively improve the cleanliness of diesel oil and reduce the water content in the oil is an important means to improve engine performance. The traditional diesel oil purification device system structure lacks rationality, and the purification ability of fuel oil is limited. Moreover, the purification speed is slow, and the system mainte...

AI Technical Summary

Problems solved by technology

[0002] Under the existing technology, the power units of medium and large ships and warships are almost all diesel engines. The cleanliness and water content of diesel oil are important factors that determine the normal operation of diesel engines. High particulate matter and water content in diesel oil will cause serious problems. affect engine performance

Thus affecting the normal operation of ships and warships

Therefore, how to effectively improve the cleanliness of diesel oil and reduce the water content in the oil is an important means to improve engine performance. The traditional diesel oil purification device system structure lacks rationality, and the purification ability of fuel oil is limited. And the purification speed is slow, the system maintenance time and cost are relatively high, and the maintenance needs to be shut down, which cannot guarantee the continuous operation of the ship

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