Marine cooling system

Abstract

The invention discloses a marine cooling system. Comprising a seawater inlet pipe, a water pump connected with the seawater inlet pipe, a first guide pipe connected with the output end of the water pump, a treatment box communicated with the first guide pipe, a second guide pipe communicated with the interior of the treatment box, a first branch pipe and a second branch pipe, the cooling assembly is connected with the first branch pipe and the second branch pipe and used for cooling high-temperature water in the diesel engine, the drainage pipe is located on the cooling assembly, the recycling box is located at the output end of the drainage pipe and used for recycling heat energy, and the electrolysis part is located in the treatment box and used for conducting corrosion removal treatment on seawater. According to the cooling system for the ship, corrosion removal treatment on seawater is achieved, and the situation that the service life is affected by pipeline corrosion is avoided; and heat energy recovery is carried out on the heated water subjected to heat exchange through the recovery box, so that pollution to the seawater environment is reduced while electric energy is saved.

Description

technical field [0001] The invention relates to the technical field of marine equipment, in particular to a marine cooling system. Background technique [0002] The hull sails for a long time at sea, and the driving equipment of the hull is easily burnt at high temperature in a long-term operating environment. Therefore, it is necessary to conduct cooling and cooling operations on the marine driving equipment on the hull. However, the existing marine cooling system is used for driving equipment. During cooling operation, the inhaled seawater is often passed into the driving equipment for cooling operation, but the seawater used for cooling the driving equipment is often accompanied by corrosiveness, which can easily cause damage to the cooling system pipeline during long-term use, affecting The service life of the pipeline; in addition, the seawater after heat exchange and heating is often directly discharged into the external environment, which cannot effectively recover he...

AI Technical Summary

Problems solved by technology

[0002] The hull has been sailing at sea for a long time, and the driving equipment of the hull is prone to high temperature and burnt under the long-term operating environment. When performing cooling operations, the inhaled seawater is often passed into the driving equipment for cooling operations, but the seawater used for cooling the driving equipment is often accompanied by corrosiveness, which can easily cause damage to the cooling system pipes during long-term use, affecting The service life of the pipeline; in addition, the seawater after heat exchange is often directly discharged into the external environment, which cannot effectively recover the heat energy and pollute the seawater environment

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