High-risk gas processer

A high-risk gas processer comprises a casing, a positive pressure cavity and a negative pressure cavity are respectively arranged on the left and the right in the casing, two magnetic drive pumps are arranged in the casing under the positive pressure cavity and the negative pressure cavity, a spray tower is mounted above the positive pressure cavity, a spray pipe is arranged on the side surface of the spray tower, and a service port and a gas outlet pipe are arranged on the negative pressure cavity. The high-risk gas processer is mainly used for absorbing, filtering, purifying and neutralizing acid-alkali gas so as to lead harmful gas to reach the national regulated emission standard. Gas is led into the negative pressure cavity and the positive pressure cavity to be processed automatically, and is treated before or after entering the spray tower by aids of two procedures added before and after the process, so that the gas can be processed more cleanly. Compared with the original processing procedures, the pr