A platform for research: civil engineering, architecture and urbanism
A platform for research: civil engineering, architecture and urbanism
Building grey water recycling system
The invention discloses a building grey water recycling system which comprises a water tank communicated with a water drainage pipe of a house on the upper floor and a toilet flushing pipe communicated with the bottom of the water tank, the toilet flushing pipe is connected with a water inlet of a urinal, a three-way electromagnetic valve is arranged on the water drainage pipe, an inlet of the three-way electromagnetic valve is connected with the water drainage pipe, and an outlet of the three-way electromagnetic valve is connected with the water drainage pipe. One outlet of the three-way electromagnetic valve is communicated with the top of the water tank, the other outlet of the three-way electromagnetic valve is connected with a bypass pipe, and the bypass pipe is communicated with a sewer pipe of a building; a second electromagnetic valve is arranged on the toilet flushing pipe, a second liquid level switch is arranged in the water tank close to the bottom, and a first liquid level switch is arranged in the water tank close to the top. According to the invention, the grey water on the upper layer is collected and used for flushing the toilet, so that the grey water is recycled, and water resources are saved.
本发明公开了一种楼宇灰水再利用系统，包括与上一层的房屋的排水管连通的水箱以及与水箱底部连通的冲厕管，所述冲厕管与便池的进水口相连，所述排水管上设有三通电磁阀，所述三通电磁阀的进口与排水管相连，所述三通电磁阀的一个出口与水箱顶部连通，所述三通电磁阀的另一个出口连接有旁通管，所述旁通管与楼宇的下水管连通；所述冲厕管上设有第二电磁阀，所述水箱内靠近底部设有第二液位开关，所述水箱内靠近顶部设有第一液位开关。本发明实现了对上一层灰水的汇集并用于冲厕，从而实现了灰水的再利用，节约了水资源。
Building grey water recycling system
The invention discloses a building grey water recycling system which comprises a water tank communicated with a water drainage pipe of a house on the upper floor and a toilet flushing pipe communicated with the bottom of the water tank, the toilet flushing pipe is connected with a water inlet of a urinal, a three-way electromagnetic valve is arranged on the water drainage pipe, an inlet of the three-way electromagnetic valve is connected with the water drainage pipe, and an outlet of the three-way electromagnetic valve is connected with the water drainage pipe. One outlet of the three-way electromagnetic valve is communicated with the top of the water tank, the other outlet of the three-way electromagnetic valve is connected with a bypass pipe, and the bypass pipe is communicated with a sewer pipe of a building; a second electromagnetic valve is arranged on the toilet flushing pipe, a second liquid level switch is arranged in the water tank close to the bottom, and a first liquid level switch is arranged in the water tank close to the top. According to the invention, the grey water on the upper layer is collected and used for flushing the toilet, so that the grey water is recycled, and water resources are saved.
本发明公开了一种楼宇灰水再利用系统，包括与上一层的房屋的排水管连通的水箱以及与水箱底部连通的冲厕管，所述冲厕管与便池的进水口相连，所述排水管上设有三通电磁阀，所述三通电磁阀的进口与排水管相连，所述三通电磁阀的一个出口与水箱顶部连通，所述三通电磁阀的另一个出口连接有旁通管，所述旁通管与楼宇的下水管连通；所述冲厕管上设有第二电磁阀，所述水箱内靠近底部设有第二液位开关，所述水箱内靠近顶部设有第一液位开关。本发明实现了对上一层灰水的汇集并用于冲厕，从而实现了灰水的再利用，节约了水资源。
Building grey water recycling system
一种楼宇灰水再利用系统
BAI WENTAO (author) / LUO YUANGUANG (author) / PI MENGMENG (author)
2022-07-05
Patent
Electronic Resource
Chinese