Exhaust Gas Recirculation System Water Treatment Filtration System

Abstract

The invention relates to a water treatment and filtration system for an exhaust gas recirculation system. To this end, the present invention is characterized by comprising: a buffer tank unit which receives a supply of washing polluted water from a collection tank unit; a water treatment unit which is supplied with washed polluted water discharged from said buffer tank unit mixed with sludge reduced from The mixed polluted water of the regenerated filter member discharged from the unit; and, a sludge reduction unit, which is equipped to discharge the sludge mixed with the spent filter member from the water treatment unit, and separate the spent filter member in the discharged sludge And stored as a regenerated filter member, the stored regenerated filter member is mixed with the washing polluted water discharged from the buffer tank unit.

Description

technical field [0001] The present invention relates to a water treatment filter system for an exhaust gas recirculation system, and particularly relates to making the new filter member adhere to the unit filter unit during the discharge of the clean water after the mixed water mixed with the clean water and the new filter member flows into the interior of the casing main body. The surface of the unit filter unit forms a filter layer, and then, after the washing polluted water containing foreign substances such as sulfide and particulate matter is mixed with the regenerated filter member, it is supplied to the main body of the housing, and only the foreign substances are discharged through the filter layer During this period, it is possible to prevent the clogging of the filter by regenerating the filter member, and to make the filter member reusable. Background technique [0002] Generally speaking, compared with gasoline engines, diesel engines are considered to be the mai...

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Problems solved by technology

[0009] However, instead of the electric dust collection method, the exhaust gas discharged from the diesel engine is supplied to the scrubber for scrubbing the gas, and the exhaust gas is scrubbed with sea water to remove coal dust and SOx. However, since a large amount of seawater is used, there is a need for The problem of large water treatment plants for the treatment of waste water

[0010] In addition, due to the complex structure of the filter used in water treatment, there is a problem that a large amount of additional costs are required for the manufacture and operation of the filter.

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