Guide to Proper Maintenance of Heat Exchanger

The regular working of industries heats them up a lot. We all know that it is important for all the industries to keep running their machinery in the best way. Therefore, these days all the industries are getting the Marine Heat Exchanger so as to remove the heat produced by the machinery. It is very important to increase the heat exchanging capacity which reduces the certain time of operation.

Maintenance of the Heat Exchanger

The procedure of taking care of the heat exchanger depends totally on the type of exchanger you choose. The main reason for maintenance is the increase in temperature between the fluids and change in their pressure. The marine heat exchanger suffers the most due to the corrosion and salty deposits. So, now let us see how the procedure of maintenance starts.

Isolate the exchanger before the maintenance by turning off the line valves for medium. Then, drain the remaining water using the drain cock. The valve must be open to make sure that everything is removed from the heat exchanger.

The deposits can be removed using the wire brush as they are not so hard. But if the deposits are stubborn, then they can be removed by the emersion of the chemical solution. There are many tools that are provided by the manufacturers for the cleaning purpose.

After the cleaning process is completed, the Heat Exchanger must be rinsed with fresh water to remove the remaining substance or dirt from it. In the marine heat exchanger, the anodes are mounted on the cover to avoid galvanic corrosion. If necessary the anodes must be tested and modified.

Renew the cover gasket if it is destroyed during the heat exchanger opening. Fouling can also take place outside the tubes in heaters and oil coolers. It can be eliminated by chemical flushing.

If you want to know more about the heat exchanger, then you can visit the AIC heat exchanger at their website https://aicheatexchangers.com/. The products and services are fully verified and certified so as to match the industry standards.