Heating is a vital part of almost every industrial procedure. From oil refining to chemical manufacturing, heaters are used everywhere from Los Angeles California to Charlotte, North Carolina and for the most part, the design and specifications of heaters vary in accordance with the area of application. But there are some heaters that can be used in every industrial application and circulation heaters are one of these heaters. Unlike flanged heaters, electric circulation heaters are used to heat and compress fluids as well as gases.
The physical design of a typical circulation heater seems quite similar to a simple tube exchanger, but beneath the surface there are a number of differences. Though both the exchange and circulation heaters have vessels where the fluid or gas to be heated is contained, a heat exchanger uses hot tubes through which the medium to be heated flows. A circulation heater, on the other hand, needs electric power to function. It has multiple heating elements and a thermostat to heat the fluid to the desired temperature.
Heat exchangers have two sides- the shell side and the tube side. As the name implies, heat exchangers work on the principle of transferring heat from the cold region (shell side) to the hot area (tube side). Electric circulation heaters have just one vessel. The heating element is directly immersed into the fluid or gas to be heated. The direct supply of heat also reduces energy losses that occur during hear transfer.
Circulation heaters are different from other electric heaters because the heating elements present in these heaters keep on circulating, which makes them suitable for all types of mediums (liquids and gases). Just like other electric heaters, circulation heaters also come in different sizes. Their power and voltage ratings also vary with their sizes.
Electric circulation heaters, due to their design and efficiency, are used in a wide range of industrial applications. They are used to compress gases as well as for heating all types of fluids. Electric circulation heaters are used in the following industries:
Circulation heaters, due to their easy operation and efficiency, have replaced traditional heat exchangers to a significant extent. They can perform all the functions that a simple tube heat exchanger does.
Here are some technical considerations you must keep in mind to ensure proper functioning of circulation heaters:
Why is Mineral Oil Used in Thermal Heaters?
Thermal heaters, also known as thermal fluid heaters, employ the use of a thermal liquid such as wat...
What to Use When Heating Wax
SituationA popular chemical compound that often requires heating is wax, which is an organic compoun...
What is Passivation? Why do We Need to Passivate Flanged Heaters?
Most of the parts of flanged heaters are made of stainless steel—an alloy that is mainly compri...
What is a Digital Controller?
Control panels are essential elements of any electrical device. Control panels are especially i...
Vegetable Oil Heating
Food Industries and Vegetable Oil Viscosity In Cleveland Ohio, a large food manufacturer called WATT...
Wattco Duct Heaters In Depth
Wattco has earned its reputation for providing high-quality duct heaters over years of long-standing...
Flanged Immersion Heaters
Immersion heaters are used for providing heat directly to the liquids that result in quick and effic...
COME VISIT US AS THE 2019 OGA SHOW IN KUALA LUMPUR CONVENTION CENTRE – MALAYSIA – HALL 4-5 BOOTH 4806
Immersion Heaters: Installation and Maintenance Tips
One of the major reasons why immersion heaters are core components of some of the key industrial the...
Heater Element Configurations For Tanks
Reliable tank heating is at the core of many industrial processes. Heater elements are one of the ke...
Electric Heating Coils: Selection & Design
Electric heating coils transfer energy into heat in a variety of heating applications. They’re an ...
What is a Pressure Vessel?
Pressure vessels are carefully fabricated, enclosed containers designed for the purpose of holding e...
Duct Heating in HVAC and Building Construction
Heating, ventilation, and air-conditioning (HVAC) systems are used for heating and cooling residenti...
Temperature and Power Controls for Industrial Electric Heating
A control system is an essential part of every industrial heating system. Whereas some applications ...
.Crude oil, unprocessed fossil fuel, is one of the most important natural resources. In its unproces...