PROTABLE SOFTENING MODULE

摘要

PURPOSE: A portable water softening module is provided to sufficiently react raw water and an ion resin and to improve water softening efficiency by arranging a spiral shaped interlocking screw in a housing. CONSTITUTION: An ion resin is embedded in a hollow housing(10). An interlocking screw(40) is arranged in the housing. Raw water flows along the peripheral of the interlocking screw. The interlocking screw is in a spiral shape and includes a hollow central shaft(41) and a guiding part(45). Regenerating holes(43) are formed at the outer surface of the central shaft. The guiding part is spirally formed on the outer surface of the central shaft. A regenerant is contained in the central shaft.