Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Eine Plattform für die Wissenschaft: Bauingenieurwesen, Architektur und Urbanistik
Arid region rural drinking water safety system and safety process
The invention provides an arid region rural drinking water safety system and a safety process, wherein a water outlet pipe of a rainwater system stretches into a reservoir, a reservoir water outlet is arranged on the lower side of the reservoir, a roughing filter water inlet is arranged on the lower side of a roughing filter, a roughing filter water outlet is arranged on the upper side of the roughing filter, the reservoir water outlet is communicated with the roughing filter water outlet through a pipe, the roughing filter water outlet is communicated with a slow filter water inlet which is arranged on the upper side of a slow filter through a pipe, a horizontal position of a water outlet end of the rainwater system is higher than the horizontal position of the upper end of the reservoir, the horizontal position of the reservoir water outlet is higher than the horizontal position of the roughing filter water inlet, and the horizontal position of the roughing filter water inlet is higher than the horizontal position of the slow filter water inlet or the horizontal positions of the roughing filter water inlet and the flow filter water inlet are flat. The arid region rural drinking water safety system and the safety process solve the problem that drinking water in arid regions are lack, firstly stores and then filters slightly polluted drinking water by adopting a roughing and slow filtering combined water treatment technology, and can solve the problem of water pollution of rural people and livestock. The arid region rural drinking water safety system and the safety process belong to the collection and purification field of water resources.
Arid region rural drinking water safety system and safety process
The invention provides an arid region rural drinking water safety system and a safety process, wherein a water outlet pipe of a rainwater system stretches into a reservoir, a reservoir water outlet is arranged on the lower side of the reservoir, a roughing filter water inlet is arranged on the lower side of a roughing filter, a roughing filter water outlet is arranged on the upper side of the roughing filter, the reservoir water outlet is communicated with the roughing filter water outlet through a pipe, the roughing filter water outlet is communicated with a slow filter water inlet which is arranged on the upper side of a slow filter through a pipe, a horizontal position of a water outlet end of the rainwater system is higher than the horizontal position of the upper end of the reservoir, the horizontal position of the reservoir water outlet is higher than the horizontal position of the roughing filter water inlet, and the horizontal position of the roughing filter water inlet is higher than the horizontal position of the slow filter water inlet or the horizontal positions of the roughing filter water inlet and the flow filter water inlet are flat. The arid region rural drinking water safety system and the safety process solve the problem that drinking water in arid regions are lack, firstly stores and then filters slightly polluted drinking water by adopting a roughing and slow filtering combined water treatment technology, and can solve the problem of water pollution of rural people and livestock. The arid region rural drinking water safety system and the safety process belong to the collection and purification field of water resources.
Arid region rural drinking water safety system and safety process
LI XIAONA (Autor:in) / XIONG KANGNING (Autor:in) / GAO JINGYU (Autor:in) / ZHU LINGE (Autor:in)
18.11.2015
Patent
Elektronische Ressource
Englisch
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