Abstract:
This invention concerns a rear electromagnet suitable for vibrating pumps and electrical valves. The rear electromagnet, increase the efficiency of the magnetic system due to its particular position, which exerts a direct attractive force over the ferritic core of the pump or valve. The magnetic system with a rear electromagnet is an optimized drive method for vibrating pumps by moving the ferritic core (2) extended in a pumping means (21, 22) acting in a compression chamber (1) provided with a liquid inlet (11) and an liquid outlet (12). The magnetic system with a rear electromagnet is as well an optimized drive method for electric solenoid valves. It is suitable to move the control membrane (2) with a ferritic core (3) that open and closes de passage of the liquid from the inlet (6) to the outlet (7) by acting over the seat (10) inside the working chamber (1).
Abstract:
This invention concerns a rear electromagnet suitable for vibrating pumps and electrical valves. The rear electromagnet, increase the efficiency of the magnetic system due to its particular position, which exerts a direct attractive force over the ferritic core of the pump or valve. The magnetic system with a rear electromagnet is an optimized drive method for vibrating pumps by moving the ferritic core (2) extended in a pumping means (21, 22) acting in a compression chamber (1) provided with a liquid inlet (11) and an liquid outlet (12). The magnetic system with a rear electromagnet is as well an optimized drive method for electric solenoid valves. It is suitable to move the control membrane (2) with a ferritic core (3) that open and closes de passage of the liquid from the inlet (6) to the outlet (7) by acting over the seat (10) inside the working chamber (1).