Application and development of air cooler

The air cooler uses ambient air as a cooling medium, and the fan forces air to sweep across the finned tube, so that the high-temperature process fluid in the tube is cooled or condensed. The air cooler unit consists of three basic parts: finned tube bundle, fan, frame, and auxiliary parts such as shutters, maintenance platform, and ladder. Using natural air as a cooling medium saves precious water resources, reduces the discharge of industrial sewage, and protects the natural environment. Widely used in chemical industry, petrochemical, thermal power plant, polycrystalline silicon, polyvinyl chloride, metallurgical cement, production line waste incineration power plant, etc.

The development of the air cooler has gone through three stages, from the steel-aluminum composite round tube fins of the 50s to the elliptical finned tube in 70s, and the large flat tube finned tubes of the 90s. It can be said that the air cooler has made great progress. In todays society, energy is becoming increasingly tense. How to effectively use the earths resources and energy saving is a modern issue. The birth of air cooler can be said to have contributed to energy saving and emission reduction. Air cooler is an ideal substitute for shell and tube water cooler. Our company has long been committed to the research and development of air coolers. Through relevant tests and demonstrations, through practice and summary, we have developed energy-saving air coolers. The air cooler developed by our company reduces the heat transfer resistance inside and outside the tube by enhancing the heat transfer coefficient of the film inside and outside the tube, and the reasonable fin pitch is designed according to different working conditions, which can realize the enhanced heat transfer effect of the air cooler under different working conditions.

Comments

What is tube sheet layout?

What is tube sheet layout? A tube sheet is a component used in shell and tube heat exchangers and other types of heat transfer equipment. It is a flat plate with holes drilled in it, through which tubes are inserted and secured. The tube sheet serves as a barrier between the two fluids, allowing heat to be transferred from one to the other. The layout of the tube sheet depends on the design of the heat exchanger, which includes the number of tubes, the size of the tubes, and the spacing between the tubes. The layout is typically determined using computer-aided design (CAD) software, which can optimize the placement of the tubes to achieve the desired heat transfer performance. In general, the tubes are arranged in a triangular or square pattern on the tube sheet. The triangular pattern is often preferred because it provides better support for the tubes and reduces the risk of vibration and damage. The spacing between the tubes is also important, as it affects the flow rate and pressure...

What is aluminum finned tubes?

What is aluminum finned tubes? Aluminum finned tubes are a type of finned tube air heat exchanger that uses aluminum fins attached to a tube made of a different material, such as copper or steel. The aluminum fins are typically extruded or formed to increase the surface area of the tube, which in turn increases the efficiency of heat transfer. Aluminum finned tubes are commonly used in HVAC systems, as well as in industrial and power plant applications. They are preferred over other types of finned tubes in some applications because they are lightweight, corrosion-resistant, and have good thermal conductivity. Additionally, aluminum is relatively inexpensive compared to other metals commonly used in heat exchangers, such as copper and stainless steel. The specific properties of aluminum finned tubes can vary depending on the alloy used to make the fins. For example, aluminum fins made from alloys such as 6061 and 3003 have good corrosion resistance and thermal conductivity, while those...

What is the difference between pipe bends and elbows?

Bends and elbows are fittings used to change the direction of a pipe. These two kinds of pipe fittings have a wide range of applications in construction, but in actual use, the performance of pipe bends and elbows is different, and elbows are used much more than pipe bends. What is the difference between pipe bends and elbows? An elbow is a pipe part with a bend, which is a commonly used pipe part. Bends are usually manufactured to specific needs. Compared with the elbow, the elbow is much longer and is a curved pipe, while the elbow is only a part that changes the direction of the pipe. Although both are components that change the direction of the pipeline, there are many differences between these two components. 1. Different manufacturing processes for pipe bends and elbows In the manufacturing process cold and hot bent pipes can be made of pipe bends, which directly bent by the pipe bending machine, and the bent pipe can be manufactured at one time without secondary...

Lord Fin Tube--T.S. Industrial Co.,Ltd

Search This Blog