There are many design guideline to assist engineers to understand the basic principles of cooling towers. These towers are basically used to remove excess heat that is generated in places such as power stations, chemical plants and even domestically in air conditioning Read More
In the long cold winter evenings in Friuli, during my military service, I had lots of free time and with the help of my friend Pasquale I was eager to put together a diagram containing ten years of data temperatures from dozens of Read More
An industrial water cooling tower uses air from the environment as a cooling element. Until some time ago it was very difficult to find data values for temperature and humidity, simultaneously, needed to calculate the air enthalpy and to obtain significant design Read More
Cooling Tower System: Converting Geothermal Energy into Electricity Example of flash power plant producing electricity Heat emanates from the earth’s interior and crust generates magma (molten rock). Because magma is less dense than surrounding rock, it rises but generally does not reach Read More
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Process plants that can be cooled with evaporation systems. The importance of disposing quantity of energy. Efficiency of the cooling system. Image from previous post “NERI Calculator”. Click on the above image to learn more about the calculator. From what has been written on this Read More
Calculator www.nericalc.com When it comes to evaporative water cooling towers, whether you’re are part of the design team or maintenance operations, NERI Calculator helps ensure that the functionality of the tower is optimal and efficient, hence, maintaining plant’s productivity at maximum level. Read More
SYSTEMS THAT COOL WATER IN AN EVAPORATIVE WAY: WHERE THEY ARE USED A hint is given by knowing how refrigerators function in terms of “transfer of energy-heat”. Although this topic is very interesting, we will not linger on the quality of energy. Read More
Evaporation The amount of evaporated water in the surface portion dA can be expressed through the relationship: dL = kv (psat ā pv) dA where kv is the evaporation function index. The following expression describes the amount of heat (QD) Read More
Here is an example of systems of differentiation for water cooling at low temperature required for realizing specific production processes: cooling plastic material molds, air conditioning, etc. In some plants, cooling towers are not recommended for cooling machines. This is because Read More