Sectional type water supply device

• Main Author: TONG XINYIN
• Format: Patent
• Language: Chinese; English
• Published: 18.10.2022
• Subjects: FIXED CONSTRUCTIONS; INSTALLATIONS OR METHODS FOR OBTAINING, COLLECTING, ORDISTRIBUTING WATER; SEWERAGE; WATER SUPPLY

The invention provides a sectional type water supply device. The device comprises a plurality of pump bodies, a tap water pipe I, a tap water pipe II and a water outlet pipe, rotating shafts of the pump bodies are connected through couplings, the pump body on the outer side is further connected with a motor, the motor provides power for the pump bodies at the same time, the tap water pipe I is directly connected with water supply pipes of users, and a one-way valve is arranged at the joint of the tap water pipe I and the water outlet pipe. One end of the tap water pipe II is connected with the tap water pipe I, the other side of the tap water pipe II is connected with each pump body through a water inlet pipe, and besides the pump body connected with the motor, one-way valves are further arranged on the water inlet pipes connecting the pump bodies and the tap water pipe II, and a water outlet pipe is used for connecting the pump bodies and a user water supply pipe; except for the water outlet pipe on the pump