RUNNING WATER ELECTRIC HEATER Russian patent published in 2006 - IPC F24H1/20 

FIELD: heaters for fluid media.

SUBSTANCE: running water electric heater can be used for producing warmth, namely for devices with submerged electric heating elements. Electric heater has case, inlet and outlet branches. Electric heating module is mounted inside case of heater in parallel to its vertical axis. The module has casing made in form of closed container containing communicating vessels. Container is fixed inside case by means of quick-dismount joint. Vessels are separated by partition which has hole in its top part. S-shaped electric heating elements are mounted in any container. One container is connected with inlet branch pipe, the other one is connected with outlet branch pipe. Device also has pressure relay and thermal switch; both are mounted on casing of power terminal. Device has light-signal accessories. Input and output ends of any electric heating element are connected proof-tight with casing by means of soldering.

EFFECT: improved productivity; intensified heat exchange; reduced size; better work adaptability.

15 cl, 2 dwg