In a holistic approach to thermal transfer systems, the added value goes beyond the initial cost of the technology, including other factors such as energy efficiency, compactness and installation flexibility, reliability, and ease of maintenance.
Maintenance intervention with gaskets replacement on flanges in a cogeneration plant in operation since 2014 with Tempco heat exchangers, specifically a brazed plate exchanger on jackets and a shell and tube exchanger on fumes heat recovery.
The importance of preventive maintenance and alarms in thermoregulation systems, the lack of oil circulation and the intervention of the maximum temperature thermostat, ignoring the alarm, led to the explosion of the electrical resistors.
Importance of preventive maintenance and checking and replacement of gaskets to ensure full efficiency of plate heat exchangers for temperature control in the production process industry.
Free flow plate heat exchangers for energy recovery from hot waste water coming from dyeing baths used in the textile industry, the low heat exchange coefficient is balanced by ease of maintenance.
Revamping and cleaning of the plates for plate heat exchangers installed in the production site of an important steel mill in the province of Milan, with complete replacement of the plate packs on the oldest exchangers.
Why and how do heat exchangers get dirty, scaling of thermal transfer surfaces or fouling due to dirty fluids with solid suspended particles flowing inside the exchanger, and the possible interventions aimed at maintaining the thermal transfer efficiency.
Comparison between water cooling and air cooling solutions for dissipation of excess heat generated by current rectifiers, between efficiency levels in power demanding environments and maintenance tasks.
Cleaning operations on brazed plate heat exchangers through chemical washing, to carry out as soon as there is a signal of pressure drops in order to avoid complete clogging of the exchanger.
Crossing of temperatures in plate heat exchangers and shell and tube exchangers with fouling problems and thermal energy recovery.
