Gradual automatic pressurization water-saving device

Abstract

The cascaded automatic pressurization water-saving device of the present invention is mainly composed of three parts: cavity body, valve body and pipe fittings, wherein the upper plug cavity is located on the upper side of the reclaimed water cavity, the lower plug cavity is located on the lower side of the reclaimed water cavity, and the reclaimed water tank is located under the washbasin side, the reclaimed water chamber is inverted "L" and located on the upper side of the reclaimed water tank 9, the washbasin is located on the upper side of the reclaimed water tank, the water pressure valve is placed on the upper side of the reclaimed water chamber, and the main plug valve is composed of upper and lower floating blocks and a through-hole plug rod. The inner plug valve is placed on the side of the lower plug cavity, the reclaimed water valve is placed on the lower side of the reclaimed water tank, the check valve is placed on the upper side of the reclaimed water tank, the drain valve is placed on the lower end of the reclaimed water tank, and the flush valve is placed in the reclaimed water tank On the upper side, the overflow valve is placed on the upper side of the intermediate water tank, the thrust valve is composed of a rotary rod and a push plate, the filter screen is placed on the lower side of the intermediate water tank, the water pressure pipe is placed inside the intermediate water tank, and the upper and lower ends of the discharge pipe are respectively connected to the washbasin and the filter. The lower side of the net is connected, and the faucet is placed on the upper side of the washbasin. Therefore, the present invention has superior technical performance, exquisiteness, versatility and wide application, high efficiency, energy saving and environmental protection, high quality, reliability and durability, and extremely low production cost.

Description

[0001] 【Technical field】 [0002] The invention relates to a water-saving device, in particular to a step-by-step automatic pressurization water-saving device. [0003] 【Background technique】 [0004] In today's society, people have fully realized that the development of various social undertakings should be carried out simultaneously with the protection of environmental resources. It is necessary to vigorously advocate comprehensive energy conservation, pollution reduction, emission reduction, consumption reduction and efficiency increase, and the protection of water resources, which is known as the source of life, has changed. It is particularly important. While protecting water resources, in addition to reducing pollution and excessive exploitation of water resources, it is also increasingly important and urgent to scientifically and rationally use water and increase the overall water-saving rate. At present, a considerable part of the large amount of reclaimed water and sew...

AI Technical Summary

Problems solved by technology

[0006] The purpose of the present invention is to provide a cascaded automatic pressurization system with superior performance, wide applicability, diverse functions, convenient installation and use, solid and durable, and higher water-saving efficiency in view of the lack of related reclaimed water and sewage technology and the needs of social and economic development. water saving device

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