| 摘要 |
A water distributor of constant flow for a separate household is provided to adjust flow rate supplied by water branch pipes by controlling a cartridge automatically according to water pressure of the water main pipe through compressive springs. A rotary screw block(2) is rotative by a flow rate adjusting handle(1) placed at the upper part of a flow rate adjusting housing(5). A lifting screw block(3) is lifted up and down along an inner wall of the flow rate adjusting housing to move a flow rate adjusting stem(10) supported by a first compressive spring(6) along the center shaft direction of water branch pipes(40) and to adjust the water amount supplied to each water branch pipe from water main pipes(30). A cartridge(20) is combined with the lower end of the flow rate adjusting stem and elastically moved along a projected end(41) placed on an inner peripheral surface of the water branch pipe by second and third compressive springs(11,15) mounted at the flow rate adjusting stem. At least one orifice path groove(25) is installed at a flow rate forming part(21) with a depressed shape. |
