Heatsink | SRZ / SRL fins | SRL10 × 5/2 heatsink

The purpose of the radiator design calculations is to design a process to meet the requirements of economic and structural aspects are more reasonable radiator. Meet the technical requirements, refer to the device under a variety of climatic conditions, while meeting the allowable pressure drop requirements. Economically reasonable care refers to equipment designed to be both investment and operating costs of these two factors, so that it takes to process fluid flow costs to a minimum. The so-called structural radiator reasonably require to meet the general design requirements for structural device, easy to install and operate. Design calculations with respect to the accounting is much more complex calculation procedure is as follows: ①; based on local climate conditions and design features SRL10 × 5/2 fins to determine the most appropriate form of radiator structure. By the characteristics of the process fluid and process, and the experience overall heat transfer coefficient as the initial value, estimate the size of the required heat transfer area, and then refer to the wind blowing type or universal type radiator, radiator and structural parameters of primaries design parameters. ②; calculated radiator pipe heat transfer coefficient and pressure drop endometrial fins, if the value exceeds the allowable pressure drop calculation, you should adjust the number of tube, pipe length, or increase the number of pieces in parallel. ③; calculate the overall heat transfer coefficient and the heat sink temperature difference (calculation steps reference heatsink accounting), and check the calculated margin area can meet the design requirements, if the area is much less than the required margin value, increased in parallel slices number or the number of rows of tubes. Generally do not use parallel SRL10 × 5/2 heat sink, if the sub-series heat treatment is required, each by a separate heatsink calculation. If the area of ??margin and the required value or less, if the tube can be adjusted to increase the number of heat transfer coefficient, adjust the tube number; otherwise should increase the number of tube rows or adjust other parameters, return to step 2 recalculated. ④; calculated maneuver bundle of hydrostatic pressure check and wind, and then calculate the fan shaft power and motor power. Finned tube heat exchanger design optimization of finned tube radiators suitable for air (or other gas) heating and cooling, because the finned tube radiator products SRZ10 × 5D efficient heat sink, so far, there is no more Mature superior efficiency radiator can replace it. Therefore, to optimize the design of the radiator fins in product design is very important, by improving heat transfer efficiency, not only can improve heat transfer products, you can also save costs and reduce product size. Under normal circumstances, to meet the process conditions, the heat transfer area A finned tube heat sink to minimize as much as possible, this can increase the cost of the device. In the course of the process, the parameters of hot and cold fluid is established, you can change the range is very small, of course, try to counter-current or cross-flow logarithmic mean temperature difference will play a certain influence. Heat transfer coefficient K value is important in the design, by use of appropriate materials to improve the speed of the fluid inside and outside the tube, taking into account flow losses and operating costs. Heatsink | SRZ / SRL fins | SRL10 × 5/2 fin heating and cooling is provided by Zhangdian Xinyuan Blower. Zhangdian Xinyuan heating and Blower (www.3881321.com/) in heaters, radiators, finned tubes, axial fans, centrifugal fans and other industries have high visibility, integrity management, both quality of service, welcome to inquire , or consult our "Business League call" it!