Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
A double-hole water-saving washbasin, a triple-hole toilet and an overflow-valve-free water-saving device. In the invention, water in the washbasin enters the double holes of the washbasin and then enters a water storage tank, and then is back-flown into a water tank of the toilet for being used for flushing the toilet, thereby achieving a water saving effect. If the recycled water in the washbasin is not enough, water in a water inlet of the toilet can enter the water tank of the toilet. The inventor thinks and researches the double-hole water-saving washbasin for more than two years and does experiments in home, and finds that the washbasin is quite significant in the water saving effect. In our country, there are almost 200 million families and more than 1.3 billion people, and the people need to wash face with water every day. If the proportion of families having washbasins and toilets accounts for 60%, the washbasin and the toilet can recycle 70% of water (3.5 tons) on the basis of 7 ton per family for two months, so that water can be saved by almost 700 million tons for two months and can be saved by 4.2 billion tons for one year. The water can be saved more if organ and enterprise and public institutions, public places, markets and the like institutions use the washbasin and the toilet too, wherein the water saving amount can reach 10 billion for one year. China is a water-shortage nation, and especially Sinkiang, Ningxia, Inner Mongolia and such provinces are in water shortage more serious, and in addition, water resources are not balanced in our country and desertization problem in west is serious, so that water saving in our country is very necessary and people are more supposed to save water. If the patent is successfully declared, quite significant economic benefit, social benefit and ecological benefit are achieved.
A double-hole water-saving washbasin, a triple-hole toilet and an overflow-valve-free water-saving device. In the invention, water in the washbasin enters the double holes of the washbasin and then enters a water storage tank, and then is back-flown into a water tank of the toilet for being used for flushing the toilet, thereby achieving a water saving effect. If the recycled water in the washbasin is not enough, water in a water inlet of the toilet can enter the water tank of the toilet. The inventor thinks and researches the double-hole water-saving washbasin for more than two years and does experiments in home, and finds that the washbasin is quite significant in the water saving effect. In our country, there are almost 200 million families and more than 1.3 billion people, and the people need to wash face with water every day. If the proportion of families having washbasins and toilets accounts for 60%, the washbasin and the toilet can recycle 70% of water (3.5 tons) on the basis of 7 ton per family for two months, so that water can be saved by almost 700 million tons for two months and can be saved by 4.2 billion tons for one year. The water can be saved more if organ and enterprise and public institutions, public places, markets and the like institutions use the washbasin and the toilet too, wherein the water saving amount can reach 10 billion for one year. China is a water-shortage nation, and especially Sinkiang, Ningxia, Inner Mongolia and such provinces are in water shortage more serious, and in addition, water resources are not balanced in our country and desertization problem in west is serious, so that water saving in our country is very necessary and people are more supposed to save water. If the patent is successfully declared, quite significant economic benefit, social benefit and ecological benefit are achieved.
Double-hole water-saving washbasin
WU ZHENXIANG (Autor:in)
11.11.2015
Patent
Elektronische Ressource
Englisch
IPC:
E03C
DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER
,
Hausinstallationen für Frisch- oder Abwasser