Quick and safe buffer tank

The utility model discloses a quick and safe buffer tank, and relates to the technical field of buffer tanks. Supporting legs are installed at the bottom of the tank body, a reinforced partition plate is installed in the tank body and divides the tank body into a surge bin and a pressure supplementing bin, the upper end of the surge bin is connected with a pressure release valve and a connecting pipe, the surge bin is connected with the pressure supplementing bin through an air pipe body, and a one-way valve is installed on the air pipe body. A damping mounting plate is mounted at the left lower end of the tank body, an intelligent pneumatic pump is mounted on the damping mounting plate, an air outlet pipe of the intelligent pneumatic pump is connected with the pressure supplementing bin, a valve is mounted on the air outlet pipe, a blow-off pipe is connected to the left lower end of the surge bin, and a blow-off valve is mounted on the blow-off pipe; the pressure buffering device can achieve rapid pressure b