No negative pressure pipe network stationary flow pressure boost water supply installation

The utility model discloses a no negative pressure pipe network stationary flow pressure boost water supply installation, including jar body and non -pressure buffer and the intelligent control cabinet of setting at jar body top, one side of the jar body is connected with the water pump through the pipe network, the other end of water pump is connected with secondary pressurization pipe network, the inside of secondary pressurization pipe network is provided with long -range pressure sensor, the pipe network is connected through the electronic slow -close check valve that hinders a little to the output of secondary pressurization pipe network, the inside of non -pressure buffer is provided with pressure sensor and negative pressure annihilator, the inside of the jar body is provided with the floater, the negative pressure annihilator is connected to the other end of floater, this kind of no negative pressure pipe network stationary flow pressure boost water supply installation according to user's water consum