FLOW RATE CONTROLLER FOR WATER SUPPLY, SYNCHRONIZED WITH AUTOMATIC CHANNEL CONVERSION DEVICE IN WATER IONIZER

摘要

A flow rate controller for water supply according to the present invention includes a cylindrical-shaped housing which has an interior space defining a hollow tube, an inlet formed in a side wall to be supplied with water, and first and second outlets formed in a side wall for discharging the water supplied via the inlet. A cylindrical body is disposed in the hollow tube of the housing which moves vertically between first and second positions like a piston and which has an upper portion and a lower portion formed by machine processing. The upper portion is machined to define first and second spaces via a partition wall so that each receives different water volumes than the other. The lower portion is machined to define third and fourth spaces via another partition wall so that each receives different water volumes than the other. A body for controlling the flow rate of the water supply, according to the present invention, moves vertically between the first and second positions in the housing when an oval-shaped rotation cam presses between a long axis direction and a short axis direction while rotating.