Condenser is very important to industry, the performance of heat exchangers usually deteriorates with time because of accumulation of deposits, biological growth, corrosion on heat transfer surfaces. According to the American survery that a build-up of a 1 mm thick layer of fouling on the condenser water tubes will reduce chiller efficiency by minimum 30%.
As fouling builds up in a condenser, the condensing temperature and subsequent power consumption increases while the unit cooling capacity decreases. At some point in the operating cycle, the increased cost of power will be offset by the cost of cleaning.
So, it is necessary to clean condenser regularly. Now, the EQOBRUSH Condenser automatic tube brushing system can solve this problem without shutdown the system.The EQOBRUSH system features specially developed brushing system which is one brush clean one pipe .So, it confirm that every pipe will be cleaned. The EQOBRUSH system reverses the flow in the heat exchanger at regular intervals to push cleaning brushes through the pipes of the installation.This operational principle guarantees every pipe in the heat exchanger system is physically cleaned with equal frequency. With negligible pressure loss and zero bypass leakage rates on the reversing valves, EQOBRUSH realizes maximum energy saving.
