Friday, February 24, 2012

What Types Of Industrial Heat Exchangers Industries You Can Choose From



The heat exchangers are actually common parts in many types of machineries and devices that are used in certain industries nowadays. For instance the oil refineries, sewage treatment facilities, power plants, petroleum gasoline plants and many other industries. The fact is that all of the machinery that is used in each of the aforementioned industries will not only need to be constantly tuned up, but they will also need to be cooled continuously. That is why heat exchangers are used. There are a number of types of heat exchanger that are frequently utilized in industries.

A heat exchanger is a type of device that's installed in order to facilitate the heat transfer from one medium to the other, whereas the mediums are most of the times coming in the form of water and different other types of liquids. The liquids are separated during this process to avoid cross-contamination. Certain types of heat exchangers will also allow for the liquids to mix with one another while the transfer process will take place.

Different kinds of heat exchangers are used by each company. On top of the tube and shell which are mainly used, you will find 3 more variations which today's commercial devices are using.

Plate heat exchangers are slightly divided when they will be put into the machine and on surface of that they are also slim. Because they are big in what regards the top area they will effortlessly process the heat exchanges from one medium to a different. If the plate heat exchanger is compared to the tube and shell versions, it's superior to all of them through the fact that it features a stacked plate agreement. Plate heat exchangers are frequently used.

As years passed many machines in the market started to use this kind of heat exchanger because of its effectiveness and also practicality. For instance vacuum a vacuum brazed heat exchanger or a dip brazed heat exchanger can be used for refrigerators. These devices can also be differentiated based on the plate configuration and be classified based on the plate type as well. Different plates will have individualized grooves, fins and stamps.

The plate fin type of heat exchanger uses pairs of passages that are popularly called sandwiched passages. They are required to increase the machine's efficiency. There are many types of configurations. The design of the plate fin also features counter flow and cross flow designs. Since this heat exchanger is made up of aluminum alloy it is able to exchange more heat more efficiently and that is what set it apart from other heat exchangers. On top of that it also helps with reducing the weight of the equipment it's installed to.

Adiabatic Wheel heat exchangers will use solid and intermediate fluid while the heat transfer process is going on. These exchangers are made of a large wheel that features extremely fine threads which will rotate through the cold and also hot mediums. Doing this allows for an efficient transfer between fluids.



No comments:

Post a Comment