DEVICE PREVENTING FORMATION OF SCALE Russian patent published in 2003 - IPC

Abstract RU 2215964 C2

FIELD: heat engineering. SUBSTANCE: invention is intended for prevention of formation of salt deposits ( scale ) on working heating surfaces. Device preventing formation of scale has radiator in the form of solenoid and mobile ferromagnetic core connected to pulse former. Permanent magnets mounted on guides of solenoid and on core face one another with analogous poles. Body of device is equipped with valve used to create vacuum inside body of solenoid. EFFECT: improved operational characteristics and expanded functional potential. 1 dwg

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RU 2 215 964 C2

Authors

Trubilin E.I.

Dates

2003-11-10—Published

2002-02-04—Filed