SERPENTINE TYPE SERVICEABLE HEAT-EXCHANGER AND MANUFACTURING METHOD FOR THE SAME

摘要

PURPOSE: A serpentine detachable heat exchanger including a serpentine heat exchange coil and a manufacturing method thereof are provided to be easily coat and plate by installing a straight coil in a frame through the separation of straight coil and link coil. CONSTITUTION: A serpentine detachable heat exchanger comprises a heat exchange coil(100) and a frame(200). The heat exchange coil comprises a plurality of straight coils(110) and a link coil(120). A plurality of straight coils is arranged side by side. The link coil connects the straight coils as one and forms a meandering inner gateway. The link coil is fitted with the straight coils. The frame comprises a rim shaping section(210) and a supporting portion. The rim shaping section forms a rim in order to be installed in the heat exchange coil inside. The supporting portion supports the heat exchange coil installed in the rim shaping section.