MACHINE FOR PREPARING BEVERAGES, IN PARTICULAR COFFEE, WITH LIMESCALE- PREVENTION SYSTEMS AND RELATIVE METHOD.

摘要

There is described a machine (1) for preparing beverages, in particular coffee, and other foods using hot water, with a hydraulic circuit comprising: a tank (5) for the water; a boiler (11) to heat the water,- a pump (9) to feed the water; a brewing unit (3) that receives water from said boiler (11) and into which a product for preparing the coffee or other food is inserted. The machine (1) has a magnetic field generator (31) for treatment of the water to reduce the formation of calcareous deposits in said hydraulic circuit.