STEAM HEATING APPARATUS HAVING A SPIRAL STRUCTURE OF MOISTURE TRAP, CAPABLE OF HEATING MOISTURE TRAP AND STEAM

摘要

PURPOSE: A steam heating apparatus having a spiral structure of moisture trap is provided to improve the quality of steam since moisture trap is rapidly completed.;CONSTITUTION: A steam heating apparatus having a spiral structure of moisture trap comprises a vapor suction port(1), a housing(7), a helix piping coil(13), a heat path(8), and a helix moisture isolation structure(6). The vapor suction port is connected to the steam vapor outlet line. The helix piping coil passes through the inside of the housing. The helix piping coil moves to the center of the inner pipe. The helix moisture separation structure has the constant width along heat path.;COPYRIGHT KIPO 2011