Flue gas shower water adds alkali adjusting device

The utility model discloses a flue gas shower water adds alkali adjusting device, including the alkali lye storage tank and adding the alkali pipeline, it is square on the road that the alkali lye storage tank is located the spray header, adds the export of alkali tube coupling alkali lye storage tank and the entry of shower water circulating pump, adds the alkali pipeline and comprise first stopvalve, filter, manometer, governing valve, flowmeter, the series connection of second stop valve. The utility model discloses an increasing the alkali lye storage tank and adding the alkali pipeline,the direct entry through the shower water circulating pump of alkali lye gets into the shower water pipeline, has guaranteed the stability of shower water pH value, and simultaneously, the alkali lyeof flue gas shower water adds to be adjusted not through original pH value on -line measurement equipment with the pH value, has avoided online pH meter electrode frequently to wash and change becauseof malfunctioning needs, an