Immersion heaters are used for providing heat directly to the liquids that result in quick and efficient heating. They are constructed of different heating elements that are welded together into a wide variety of mountings and fittings. Immersion heaters are typically used for high power, large volume equipment, but can also accommodate low power scenarios.
Flanged immersion heaters are a special type of immersion heater constructed with hairpin bent tubular heating element welded or brazed into plate or ANSI standard flanges of different sizes and shapes. Plate flange immersion heaters are suitable for small pieces of equipment such as chillers and boilers, while ANSI flange heaters are perfect for high power, high pressure, and large volume industrial applications requirements.
In this article, we will provide in depth detail and technical specifications regarding flanged immersion heaters.
Flanged heaters are extremely strong and provide heat to any steel or stainless steel type. Mounted on their sides, flanged immersion heaters are one of the most popular type of immersion heater. These heaters use the direct heat immersion method that results in quick and efficient heating of the liquid.
Flanged immersion heaters utilize standard pipe flange that ranges from 3” to about 14” in diameter. These pipes help in transferring heat directly to the liquid in high pressure tanks.
Flanged immersion heaters offer various benefits over other types of electric immersion heaters. These heaters utilize different alloys that help resist corrosion and maintain longevity of the heater. Steel flanges are best for heating heavy and light oils, lubricant oils, and mildly corrosive liquids. Moreover, the steel flanges are also suitable for heating soap and detergent solutions, deionized and demineralized water. Stainless steel flanged immersion heaters are suitable for mild to severely corrosive solutions. For extremely corrosive solutions such as salt water, flanged heaters made of exotic alloys like titanium, inconol, and hastalloy are most suitable. These flanged heaters help avoid sheath breach over long durations in extremely corrosive environments. Some of the industries where flanged heaters made of exotic alloys include chemical, military and process industries.
The flanged immersion heaters come with extra wiring boxes with fixed electrical connections. The heaters are usually prefixed into flanges but they can also be welded on matching flanges mounted on a tank wall or nozzle.
Flanged immersion heaters are designed for use in high power, high pressure equipment, and are easier to install as compared to other kinds of heaters. Typical application of flanged immersion heaters includes cleaning tanks, preheating different grades of oil and heat transfer.
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...
Why bitumen needs to be heated
Important facts about Bitumen Bitumen, commonly referred to as tar or asphalt, is a blend of organic...
How to design Immersion Heaters for Fluids
The design and the features of immersion heaters can vary greatly, making them valuable in different...
Over-The-Side Heaters for Plating Tanks
For bonding and coating metals or plastics, the plating process occurs in tanks. The two types of he...
Certain substances will react with the atmosphere due to their chemical composition. A slice of appl...
Using Industrial Immersion Water Heaters on Your Construction Site
Industrial immersion water heaters are inserted directly into the storage tanks, vats of water or bi...
Electric Heating Coils: Selection & Design
Electric heating coils transfer energy into heat in a variety of heating applications. They’re an ...
Duct Heating in HVAC and Building Construction
Heating, ventilation, and air-conditioning (HVAC) systems are used for heating and cooling residenti...
What is a Pressure Vessel?
Pressure vessels are carefully fabricated, enclosed containers designed for the purpose of holding e...
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...