Mechanical seal troubleshooting part 2
Mechanical seal troubleshooting, wear, corrosion, breakages and deformation due to wrong installation or mismatching bewteen construction materials and pumped fluids.
Category: Maintenance
Exhaust heat recovery in cogeneration with shell and tube exchangers
Shell and tube heat exchangers in cogeneration plants for heat recovery applications on exhaust at high temperatures coming from endothermic engines.
Mechanical seal troubleshooting
Improper or scarse lubrication in mechanical seals, wear, friction and excessive heating. Troubleshooting and how to recognise various seal damages.
Function and capacity of expansion vessels
How to calculate the capacity of an expansion tank in heat transfer oil systems, crucial to avoid the pressurization over pressure design values of the plant.
How to… correct commissioning of Thermoregulating units
Step by step commissioning of diathermic oil TREG thermoregulating units, slowly warming up the oil to completely eliminate air, moisture and water vapor from the hydraulic circuit.
TREG units and heat transfer fluids, advantages and critical points
Right design and engineering and a proper maintenance ensure maximum advantages employing heat transfer fluids in thermoregulation units using diathermic oil as heat carrier.
Legionella and cooling towers maintenance
Cooling towers and HVAC equipments maintenance is critical for the prevention of Legionella infections, caused by aerosol inhalation of a contaminated source.
Fumes treatment in plastics coating plants
Heat exchangers with special exchange tubes for exhaust fumes treatment in plastic materials coating plants, wide step fins and increased thickness minimizing dirt deposition and simplifying cleaning operations.
Emergency dissipation in power generation
Two stages radiators for internal combustion engines cooling for emergency dissipation in a power generation facility on the Red Sea.
Fouling in heat recovery heat exchangers
We’ve already faced the issue of fouling in heat exchangers in the past. Especially in heat recovery applications from high […]