Cooling towers exploit a natural principle as simple as effective: the forced evaporation of a minimum amount of water, compared to the main mass. This happens by subtracting heat from the mass itself; which is therefore cooled (latent heat of evaporation). The process is very simple and has been used Read more…
Cooling in chemical industry faces challenges such a sprocess water acidity, which causes materials degradation. Corrosion is a constant to combat. It causes thinning cooling towers metal parts and forms deposits in pipes, resulting in inefficient operation of the equipment, which leads to shutdowns for corrective maintenance. THE CHALLENGE Steel Read more…
Evaporative cooling towers achieve their purpose of cooling water by forcing a specific amount of water through evaporation. The quantity of water evaporated is directly proportional to the amount of heat to be dissipated. Approximately 1 litre of water is lost for every 600 Kcal of thermal load discarded. This Read more…
Silent or standard cooling towers? A determining factor in the selection of the most suitable cooling solution is the area of installation. In the case of a civil construction (hospitals, shopping centers, air conditioning systems) a solution with low acoustic impact should be chosen to avoid noise caused by the Read more…
It is usual to find cooling towers working in combination with both water condensing chillers and plate heat exchangers. Evaporative cooling towers are commonly used in refrigeration systems: energy production civil conditioning HVAC process industry This last area certainly represents the most frequently involved in the use of evaporative cooling Read more…
Cooling towers: components Main cooling towers parts are found in both open and closed circuit cooling equipments. Structure Containment and support structure can be made of metal, glass fibre reinforced polyester GRP or both. In the case of large, field erected cooling towers, FECT or hyperbolic type, concrete is also Read more…
When we deal with industrial cooling, or even refrigeration for air conditioning or HVAC, sometimes it is send the message that an adiabatic cooler can replace an evaporative cooling tower in function and performance, because of a range of “one-way” advantages toward adiabatic system. We are going to clarify that Read more…
Fill: a cooling towers key element The filling is the operational heart of a cooling tower. The air-water countercurrent contact occurs through it causing water cooling by evaporation of a small part of it. That is why we must pay special attention to the selection in order to get a Read more…
Evaporative cooling is one of the most efficient cooling systems compared to other cooling methods. To understand this, we are going to know a basic concept in relation to cooling towers: the wet bulb. What is wet bulb temperature? An important physical concept allows us to better understand how cooling Read more…
Cooling towers manufacturers: the choice Choosing a cooling systems designer and manufacturer, it is necessary to take into account qualitative factors just as much as financial ones. Moreover, an exhaustive evaluation of some elements would be useful choosing the most appropriate cooling equipments for the meet needs. 1. Manufacturer’s credentials Read more…
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