There are several factors to consider when designing a surface cooler, including cooling capacity, condensation temperature, evaporation temperature, cooling water flow, and inlet and outlet water temperature. Here's how to quickly design a table cooler:
Determine the cooling capacity: Determine the cooling capacity of the surface cooler according to the actual demand, and the cooling capacity is one of the key parameters of the surface cooler design.
Select the right number of rows and spacing: Select the right number of rows and spacing according to the refrigeration capacity and other relevant factors to determine the size and structure of the surface cooler.
Determine the cooling water flow rate and inlet and outlet water temperature: Determine the cooling water flow rate and inlet and outlet water temperature according to the actual situation to achieve the best cooling effect.
Choose the right fin type and fin spacing: Fin type and fin spacing are important factors that affect the performance of the surface cooler, and need to be selected according to the actual situation.
Determine the connection mode: choose the appropriate connection method according to the actual situation, including pipe joints, flange connections, etc., to ensure the tightness and reliability of the surface cooler.
Thermal calculation: Thermal calculation is carried out according to parameters such as refrigeration capacity, evaporation temperature, condensation temperature, etc., to determine the heat transfer area and heat transfer coefficient of the surface cooler.
Perform hydrodynamic calculations: Perform hydrodynamic calculations based on parameters such as cooling water flow and inlet and outlet water temperature to determine the resistance loss and flow distribution of the surface cooler.
Design the bracket and support structure: Design the appropriate bracket and support structure according to the actual situation to ensure the stability and safety of the surface cooler.
Check and optimize: Check and optimize the surface cooler according to the actual situation to ensure its performance and reliability.
In summary, there are several factors that need to be considered when designing a table cooler, and comprehensive calculations and analyses are required. At the same time, the right materials and processes need to be selected to ensure the performance and longevity of the surface cooler.