The tube and shell heat exchanger is very efficient and energy-saving in the process of operation. The heat transfer coefficient of such equipment is 6000-8000W/m2.0C. Its equipment is mainly made of all-stainless steel and has a long service life of up to 20 years. the above.
The shell-and-tube heat exchanger is to change the laminar flow into turbulent flow, so that it can effectively improve the heat exchange efficiency to a certain extent, reduce the thermal resistance, and the whole device has fast heat exchange and high temperature resistance and high pressure resistance. Compact structure, small footprint, light weight, easy installation, saving on civil engineering investment.
The tube and shell heat exchanger is very flexible and has complete specifications in the design process. It is practically targeted and saves money. The application conditions of the entire device are very extensive, and to a certain extent, a large pressure, a temperature range, and a plurality of medium heat exchanges are applicable.
Tube and shell heat exchanger have low maintenance costs, are easy to operate, have a long cleaning cycle and are easy to clean, and the entire equipment uses its nano-film technology to significantly increase the heat transfer coefficient. The application field is wide, and can be widely used in fields such as thermoelectricity, factories and mines, petrochemicals, urban centralized heating, food and medicine, energy electronics, and mechanical light industry.
The tube and shell heat exchanger adopts the copper tube with its outer surface to roll fins to a certain degree, the thermal conductivity is high, and the heat exchange area is large. The guide plate of the device guides the shell-side fluid to be folded in the heat exchanger. With continuous flow, the distance between the deflectors of the equipment can be effectively adjusted according to its optimal flow rate, and the structure is strong, which can meet the heat exchange of the shell-side fluid with large flow or even large flow and high pulsation frequency.