For Heat Exchangers half of maintenance costs are the result of unwanted deposits, which costs billions of dollars to solve In the Refining Industry coking costs half a billion a year to rectify (2002) In the Automotive Industry fouling means automobiles use 10% more fuel than they should have...
The key to reducing the thermal resistance of the fouling layer of the heat exchanger is to prevent the structure of the plate. When the thickness of the sheet structure is 1 mm, the heat transfer coefficient is reduced by about 10%. Therefore, it is necessary to pay attention to monitorin...
Heat exchangers vary according to the attributes of the processed fluids, such asviscosity, particle size, temperature, and flow. Readers also ask What is Fouling in Heat Exchangers? How Do I Clean and Maintain My Heat Exchanger? How Do Heat Exchangers Work During Clean-in-place?
tends to significantly lower equipment heat duty and increase pressure drop, acidic compounds present therein can also be the primary cause of heat transfer surface corrosion.Unfortunately, there is no general rule or a prescription as to how heat exchangers should be designed to prevent fouling. Th...
Plant steam applicationsare for non-product contact uses. Common examples are indirect heat exchangers, retorts, steam tracing, or the cleaning of industrial machinery. These applications require the removal of physical impurities to maintain heat transfer efficiency or prevent fouling or plugging of sm...
To calculate the thermophysical and thermodynamic properties of seawater, add-on library functions available in the software are used. In addition, to conduct an economic analysis of the heat exchangers and dehumidifiers, the overall heat transfer coefficient of each heat exchanger is needed, which ...