It is an interesting fact about the plate heat exchangers that when Dr. Richard Seligman first invented the plate heat exchanger no one knew that one day it will become a major machine in many of the manufacturing industries. Ever since it was invented it has been undergoing a lot of revolution and has become an integral part of the heat transfer process done indirectly. Today, you can find a plate heat exchanger in your routine life at different industrial manufacturing plants, multi-story buildings, homes and other commercial buildings. Most of the businesses prefer buying the plates that are closest to the conventional style of the machine.
There always are some benefits of a certain products and some drawbacks that may not make it the best choice for many of the manufacturers, the following is the brief introduction to some of the pros and cons of the
plattenwärmeübertrager (plate heat exchanger).
Space Savvy
One thing that makes the plate heat exchanger the right choice for most of the people who want to have them installed is their compact size. No matter what is the work capacity of the plate heat exchanger it occupies the minimal space as compared to other types of heat exchangers. In the plate heat exchangers thin plates of metal are used so that the heat from one liquid could be transferred to the other in an effective manner. As these sheets are corrugated they occupy less area for more volume of work. If we compare it with the tubular type of heat exchanger we get to know that the plate heat exchanger occupies 5 times less space than the tubular heat exchanger. The plate heat exchangers are good to be used in areas where the floor area is required for other purposes, it better suits at homes and small offices and the manufacturing units where space is needed for other purposes.
More Thermal Efficiency
The plate heat exchangers function at more thermal efficiency than other kinds of heat exchangers because of its large surface area of its plates. The heating and cooling fluids spread evenly over these plates and gives them plenty of contact for the process of heat transfer. The narrow space between the plates helps increase the quantity of fluid that comes in contact with the metal plates.
Less Costly
The plate heat exchangers are comparatively simple and cost efficient in production. Due to its small size the plate heat exchangers need less raw material for its fabrication. The thermal capacity that the plate heat exchangers give is higher yet affordable as compared to other types of heat exchangers. These heat exchangers are considered to be the most economical heat exchangers on the market.
Adjustability
The plate heat exchangers have a quality that makes them very popular in the industry and that is their ease of modification. In almost all the applications it is the most convenient to use heat exchanger and one can modify it easily according to his needs and does not have to buy a new one.
