What are the condenser cleaning steps?

1. Close the valve for cooling water in and out of the condenser, connect the anticorrosive pump with the thermometer pipe, pressure gauge pipe or sewage pipe, and make the liquid distribution tank into a small cycle for cleaning.

2. Add pickling corrosion inhibitor first, this agent is a special copper corrosion inhibitor, it is attached to the metal inner wall of the condenser to prevent the acid and metal from reacting.

3. Then add solid pickling agent to clean the scale with calcium carbonate scale as the main component. The cleaning agent is a composite solid organic acid, white crystals, non-corrosive to metals, and a weak acid. The amount of cleaning agent is based on the amount of equipment scaling. Depends.

4. Add mud scale stripper (optional), if the condenser equipment is thicker, you need to add mud scale stripper to promote the rapid dissolution of the product after the scale reaction in the water and accelerate the deep scale reaction.

5. Add a neutralizing passivator, and after the condenser is chemically cleaned, it will neutralize the residual acid to prevent the oxidation of the metal surface and generate secondary floating rust.