Universal sub-control low-carbon water nozzle

Abstract

The invention discloses a universal sub-control low-carbon water nozzle which comprises a universal sub-control low-carbon water nozzle shell, an external limit ring, an internal limit ring, limit locking rings, an external intermediate ring, an internal intermediate ring and a shaft; the shaft is installed in the universal sub-control low-carbon water nozzle shell; the internal intermediate ring of the universal sub-control low-carbon water nozzle is fixed on the shaft through a spline; the external intermediate ring is sleeved on the internal intermediate ring; two sides of the internal intermediate ring are provided with at least one internal limit ring; two sides of the external intermediate ring are provided with at least one external limit ring; the internal limit ring and the external limit ring are overlapped mutually and staggered at an interval of a semi-thick ring; two sides of the external limit ring are respectively provided with at least one limit locking ring; and the limit locking rings are locked at the external intermediate ring through screws. The water nozzle provided by the invention has the advantages of compact and inventive structure, practical functions, capability of limiting based on the specific number of turns high accuracy and reliability and low manufacturing cost; and the water nozzle is not only used for an assistant steering gear, but also can be used for a power steering gear, and also can be used for limiting a special hydraulic element.

Description

technical field [0001] The invention relates to a tap water faucet in a sanitary ware, in particular to an all-purpose sub-control low-carbon faucet involving low-carbon manufacturing and low-carbon use. Background technique [0002] At present, the tap water faucets produced by domestic and foreign sanitary ware manufacturers and used all over the world, no matter how the style changes, the common point is that the valve switch and the spout are separated into two independent parts, and the valve switch is responsible for the opening and pressure relief of water. It is integrated with the shut-off, the adjustment of the temperature of cold and hot water, and the spout to form a whole to release the pressure flow potential of the tap water pipe and to discharge the water in a fluid manner. CJ164-2002) "Standard (4.5.2) the faucet / shower nozzle should be under the water pressure of 0.1MPA and DN15 pipe diameter, the maximum flow rate is not more than 0.15L / S, that is, not mor...

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Problems solved by technology

[0002] At present, the tap water faucets produced by domestic and foreign sanitary ware manufacturers and used all over the world, no matter how the style changes, the common point is that the valve switch and the spout are separated into two independent parts, and the valve switch is responsible for the opening and pressure relief of water. It is integrated with the shut-off, the adjustment of the temperature of cold and hot water, and the spout to form a whole to release the pressure flow potential of the tap water pipe and to discharge the water in a fluid manner. CJ164-2002) "Standard (4.5.2) the faucet / shower nozzle should be under the water pressure of 0.1MPA and DN15 pipe diameter, the maximum flow rate is not more than 0.15L / S, that is, not more than 9 liters per minute, and the fluid water The method is to achieve the purpose of washing with the flow characteristics of water. In the consciousness of the world, the traditional method of using water for the existing flow sanitary ware is commonplace. Because of the simplicity of the problem, it is taken for granted that it cannot be changed. With the increasing pollution of clean water resources and the worldwide With the development of sustainable cities and the sharp increase in water demand, the focus of solving the water shortage problem is to first invest in seawater purification, underground water pumping, and huge investment in water transfer from other places

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