Automatic efficient water-saving flush valve

Abstract

The invention relates to an automatic efficient water-waving flush valve comprising a valve body, a valve core and fittings, wherein the valve body comprises a sleeve, a drain hole, a discharge hole, a top cover and a bottom cover; the valve body is arranged at the outer side of the valve core and functions in fixing the valve core and forming a water absorption space; the valve core comprises a suction-discharge pipe, a valve plug, a floating body, a sliding bolt, a positioning bolt and a drain pipe; the suction-discharge pipe is arranged in the middle of the sleeve and penetrates through the bottom cover to be connected with the upper end of the drain pipe; the valve plug is arranged at an upper port of the suction-discharge pipe; the floating body is arranged in the middle of the valve plug; the floating body is provided with a through hole so that the upper end of the valve plug penetrates through the through hole to be in slide fit with the outer side of the valve plug; and the fittings includes a fixing nut, a lower gasket and an upper gasket. The automatic efficient water-waving flush valve is ingenious in design, excellent in performance, wide in application range, automatic in flushing, capable of adjusting the water amount, and preventing stoppage and filtering dirt, and eliminating leakage, convenient and fast to use, water-saving and efficient, firm and durable, easy to repair and replace, compatible with various water qualities, low in manufacturing cost and obvious in comprehensive benefits.

Description

[0001] 【Technical field】 [0002] The invention relates to a flushing valve, in particular to an automatic high-efficiency water-saving flushing valve. 【Background technique】 [0003] Nowadays, people realize that the development of various social undertakings should be carried out simultaneously with the protection of environmental resources, and it is necessary to vigorously advocate comprehensive energy conservation, pollution reduction, consumption reduction and efficiency enhancement, and the protection of water resources, which is known as the source of life, has become increasingly important In addition to reducing the pollution and excessive exploitation of water resources while protecting water resources, it is also particularly important and urgent to scientifically and rationally use water and increase the overall water-saving rate. At present, although the flushing valves in the flushing tanks of numerous public toilet flushing places in urban and rural areas are...

AI Technical Summary

Problems solved by technology

This kind of flushing valve not only lags behind in technology, has single function, low water saving rate, is easy to leak and blockage, and is difficult to repair and replace, but also affects the sanitation of public toilets, and causes the whole society to waste water and cost more and more, directly affecting Further Improvement and Development of Comprehensive Water Saving Economic Benefits and Social Benefits

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