Novel leakproof safety protection device

The utility model discloses a novel leakproof safety protection device which comprises a scrubber tower, a gas outlet pipe is arranged at the top of the scrubber tower, a gas holder is connected to the terminal of the gas outlet pipe, a spraying device is arranged in the scrubber tower, a filter layer is arranged below the spraying device, a water storage tank is arranged below the filter layer, a gas inlet pipe is arranged in the water storage tank, and a gas outlet pipe is arranged in the gas inlet pipe. The water storage tank is externally connected with a liquid guide pipe, the liquid guide pipe is further connected with an electric butterfly valve, a gas collecting hood is arranged beside the electric butterfly valve, the gas collecting hood is connected with a gas alarm through a gas guide pipe, an audible and visual alarm device is arranged on the outer wall of the gas alarm, a gas sensitive sensor is arranged in the gas alarm, and a central processing unit is arranged below the gas sensitive sensor. A