An air
cooled heat exchanger is among the must-haves for all equipment. It is a
commonly known fact that when a machine works hard for a prolonged period of
time, it can easily heat up and damage itself. In fact, in many cases, when a
machine overheats, the consequences can be direr. Factories have caught fires
and burned down to the ground simply because the equipment running inside
overheated and caused a fire to break out. Thus, it is very important for the
equipment to have cooling systems installed inside them to keep them at low
temperatures as they function. An air
cooled heat exchanger is able to do exactly that. It manages to use the
heat of the system to work on and it slowly turns the hot air down to cooler
temperatures.
Cover plate
Configuration
Some air cooled heat exchangers have a
cover plate configuration system and these types are generally used in machines
that are installed in refineries. They are supposed to work with machine oils
and heavy hydrocarbons, cooling them down as the oils and hydrocarbons power
the machines that are supposed to pump out the oil. This type of an air cooled heat exchanger is very easy
to maintain. In fact, it has been designed for easy maintenance so that the
costs are kept low. The cover is flanged is easily removable and allows
cleaners to access the components inside. While this exchanger is quite good at
the machines it is built for, it is not recommended for sensitive service
applications since it limits the design pressure a lot.
Plug box
Configuration
This type of an air cooled heat exchanger is full of possibilities, is highly
flexible and can be used in a number of different settings. Since it can work
just as well with all kinds of hydrocarbons and gases and can be fitted
anywhere in the entire factory (to gel in with all kinds of processes) the
demands for this are very high as well. It can be fitted in big and small
plants to operate equally well in any condition. The distributor, or the
header, of this kind of exchanger is a welded box which is located near the
finned tube. It has small holes in it so that one can clean it out without
screwing it open and removing the components. It has very low costs but high
versatility so is able to meet all sorts of industry demands.
Pipe and
Bend Configuration
This kind of air cooled heat exchanger is mostly used when one only has to work
with fluids and not gases or hydrocarbons of any kinds. It can come in many
different sizes so it can be installed in huge factories or small ones equally
well. The header is simply a forged pipe which can be twisted to let the cooled
liquid, mostly water or milk, out through the end. The advantage of this kind
is that it has been designed to withstand liquids coming out of it at very high
pressures. There is no inspection opening provided so it is highly suggested
that people use it after they have purified and verified their liquid,
especially if it is a product that has to be marketed. However, the welding on
the cooled heat exchanger is brilliantly done and is made to withstand even the
most hazardous material.
Thus, it is plain as day that in a number
of factories and industries, air cooled heat exchangers are as important as the
raw materials, especially when it comes to safety precautions and rules. There
is a special kind of air cooled heat
exchanger available for all factory settings and so,
one can easily go out and purchase whatever will work best for their
environment.
More Air Cooled Heat Exchangers equipemts @ http://www.heatecholdings.com/
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