Centralized pump set type driving fire suppression device

The utility model discloses a centralized pump set type driving fire suppression device which comprises a shell, a liquid storage tank, a pump set, a standby power source and a controller, the liquid storage tank, the pump set, the standby power source and the controller are integrated in the shell, the liquid storage tank is a cylindrical tank body, and the pump set and the controller are sequentially arranged in the axial direction of the liquid storage tank and located on the same side of the liquid storage tank. The standby power supply and the controller are arranged in a stacked mode and located at one end of the pump set, the inlet end of the pump set is connected with an outlet of the liquid storage tank through a sealing valve body, a firing pin driver is arranged on the sealing valve body, a liquid outlet is formed in the shell and connected with the outlet end of the pump set, and the controller is connected with the pump set and the firing pin driver. The standby power supply is used for supplying