Novel plateau pipeline anti-freezing type centralized water supply home-entry system

• Main Authors: CHEN BOJING, CHEN JIANCHAO, DENG LINYUAN, DAVARAM, YANG QIANG, YUE BING, LI ZUOTING, CHEN JIANPING, XING ZIWEI, BAI-MA YUZHEN, XU YONG
• Format: Patent
• Language: Chinese; English
• Published: 06.06.2023
• Subjects: FIXED CONSTRUCTIONS; INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER; SEWERAGE; WATER SUPPLY

The utility model discloses a novel plateau pipeline anti-freezing type centralized water supply home-entry system. Drinking water is provided for villagers through an original water taking hub in summer, and water is supplied for home entry for 24 hours all day long. Water sources are provided for villagers through timed water supply system modes such as well digging and heat preservation houses, and the high-level water tank is higher than all villager houses in terrain and automatically supplies water in a timed mode. Water sources of the water taking hub and the high-level water tank automatically flow into all villagers through the main pipe, the branch pipe and the pressure regulating valve by means of the elevation difference, no water is kept in the pipeline under the condition that no water flows, and therefore it is guaranteed that the pipeline cannot be frozen. A valve is mounted at the starting end of each villager branch pipe, a faucet is mounted at the water using tail end, the valve is normally