1.3.3) Spiral Tube Heat Exchanger Spiral tube heat exchanger has excellent heat exchanger because of far compact and high heat transfer efficiency. Spiral-tube heat exchangers consist of one or more spirally wound coils which are, in circular pattern, connected to header from which fluid is flowed. This spiral coil is installed in a shell another fluid is circulated around outside of the tube, leads to
Finned tubes made by Wieland Thermal Solutions are produced from plain tubes that have undergone a forming process. They serve as components in highly efficient, compact, yet extremely stable heat exchangers. Tube surfaces are optimised to the specific heat transfer requirement of the application. Heat transfer and flow characteristics of spiral fin-and Dec 01, 2014 · Research on the spiral fin-and-tube heat exchangers, however, has consisted of the conventional spiral fin, serrated spiral fin, crimped spiral fin, and L-footed spiral finabout 12%, 21%, 20%, and only 4%, respectively.
Jan 15, 2019 · The H-type finned tube heat exchanger has been proposed as a new kind of anti-wear and anti-fouling heat exchanger. The H-type finned tube is comprised of two separate fins welded on both side of a tube, and forms a narrow gap between the two fins. Multi Stage Heat Exchanger, Multi Stage Heat Exchangers Multi Stage Heat Exchangers are upto 50% smaller than traditional shell & tube heat exchanger. Smaller size means less refrigerant charges for the same performance, this heat exchangers feature high heat coefficients resulting in greater overall performance & also have lower fouling rates, contributing to long life efficiency.
History:In 1974 HPT (High Performance Tube, Inc.) pioneered the manufacture of integral low-fin tubing in hard to work alloys such as titanium, stainless steels, and high nickel alloys.This innovation paved the way for new industrial applications of enhanced surface heat transfer. In 2013 the HPT Fin Tube production was moved to Morristown TN USA and integrated into our titanium and stainless US20090242184A1 - Spiral Tube Fin Heat Exchanger - A spiral tube fin heat exchanger includes a plurality of heat transfer tubes that allow a heat exchanging object to flow therein and each including a radially-extending tube fin on an outer
Feb 20, 2021 · 1. Heat exchange effect. The finned tube heat exchanger that does not achieve the heat exchange effect is equivalent to a pile of scrap iron, or the temperature is lower than the design requirement, which will affect the production efficiency of the product, and if it is serious, it will affect the quality of the product. Heat Exchanging Parts Extruded Spiral Finned Aluminum Extruded Aluminum Spiral Finned Tube for Heat Exchanging Parts . Quick Details:1. Roll forming process. 2. Higher heat transfer ability comparing to HF welding and Wrapped fin tube. 3. Save cost and assembling space due to higher efficiency.
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