High-efficiency water saving device

Abstract

The invention discloses a high-efficiency water saving device. The high-efficiency water saving device is technically characterized in that a middle water feeding pipe is provided with a minitype pipeline pump, and a bracket of a weepage pull rod in an elevated water tank is provided with a timing start switch which is corresponding to the minitype pipeline pump; a horizontal pipeline which is connected with a middle water storage tank and the middle water feeding pipe is provided with a liquid level switch, a middle control switch is additionally arranged and is connected in series with the minitype pipeline pump, the timing start switch and the liquid level switch; a middle water drainage pump is additionally arranged and is arranged on a line in parallel, the middle water drainage pump derives the water in the middle water storage tank in time; and the bottom of a water pool or a washbowl is provided with two drainage holes, turn-cover hourglass formed by combining two semicircles together is arranged above the two drainage holes and is used for realizing automotive shunting, the lower part of one drainage hole is connected with a wall row, and the other drainage hole is connected with an inner row. The high-efficiency water saving device provided by the invention has the advantages of low manufacturing cost, high efficiency, water conservation, wide application range, and capability of meeting commonage.

Description

technical field [0001] The invention relates to a water-saving device applied to water supply and drainage sanitary ware, in particular to a high-efficiency water-saving device for realizing secondary utilization of daily water, which is suitable for new house design or old house renovation. Background technique [0002] The persistent and severe shortage of water resources is not only a prominent problem facing our country, but also a common problem facing the world today. In recent years, successive droughts around the world have brought unprecedented serious adverse consequences to the development of human economy and society, and the economic losses caused by them are incalculable. In some areas, the serious shortage of water resources even endangers the survival of human beings. [0003] my country is the world's largest water-consuming country and one of the 13 water-poor countries in the world recognized by the United Nations. The country's per capita water resource...

AI Technical Summary

Problems solved by technology

The reason is that this technical field has been troubled for a long time, such as: large collection of indoor reclaimed water, harmless purification treatment, braking diversion of reclaimed water and waste water, pressurization of reclaimed water, balanced and orderly automatic distribution and use, timely replenishment of water cut-off, A series of problems such as the effective control and use of water storage and the slag discharge of the reclaimed water storage tank have not been solved scientifically, systematically, completely and skillfully.

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