Immersion heaters, also known as bayonet heaters, are electrically driven direct-contact heating devices used to heat materials within a container. They are adaptable and able to be employed in a wide range of applications and processes where the temperature of oils, solutions, heat transfer fluids, and other liquids must be controlled. These heaters frequently replace other types of furnaces such as fuel-based fluid heaters, reactors, infrared, microwave, and resistance heaters. Immersion Heaters are used in a variety of industries, including food and agricultural, as well as chemical applications. Let’s learn more about these heaters!
Applications of Immersion Heaters
These heaters offer a wide range of applications, both household and industrial. They provide a more precise, adjustable heating approach, as well as increased heating efficiency, wide adaptability, and reduced maintenance requirements.
Cement curing
These heaters are used to speed up the cement curing process. Cement is essential to the construction sector since it is utilized in building infrastructure. Cement curing is done to make the cement stronger, more durable, and resistant to cracking and shrinkage. A curing tank with an open top is commonly used for convenient access. Closed vessels, on the other hand, are preferable for speedier curing times.
Cement cured in curing tanks heated by these heaters is stronger and more durable because these heaters can efficiently and quickly provide the heat required to cure the cement. Over-the-side heaters are the most frequent form of these heaters used for cement curing.
Chemical industry
These heaters are the most effective heating solution for chemical manufacturing, storage, and transportation. Because many chemical processes require precise temperature control, these heaters are critical in keeping fluid from freezing and allowing for the production of large amounts of product with consistent quality. Improper chemical heating frequently results in product degradation that cannot be reversed through additional reprocessing.
Food processing
These heaters are mostly utilized in the food processing industry to ensure compliance with quality standards and regulatory requirements. Controlling moisture levels is critical because it promotes the growth of bacteria and other pathogenic agents. Immersion heaters, which are available in several configurations, can be used to sterilize vats and other containers. Moreover, these heaters are frequently used to heat vegetable oil.
Laboratories
These heaters are used in laboratories to sterilize and dry pills. They offer the precise control of temperature required for these procedures. The most common type of such heater for these applications is the screw plug.
Water Purification
Carbon tanks are used to filter and remove pollutants from water. These contaminants may include chlorine, bacteria, pollution, and other organic or inorganic components that might alter the flavor and odor of the water. As a result, this heater is utilized to heat and sanitize the water, preventing foreign things from entering the tanks.
Petrochemical Industry
Petrochemical materials, such as oil, can solidify into gel or thick wax at extremely low temperatures. Heating is required to keep them flowing for continuous use, particularly during the winter. Over-the-side immersion heaters can be placed without requiring any invasive adjustments to the surrounding infrastructure, allowing for the simple and efficient heating of petrochemical products at the necessary temperature.
Brewing Industry
Brewing generates ethanol, which is dangerous. These heaters aid in temperature regulation and control, shutting off automatically before temperatures reach an alarming level. These heaters generate heat using electricity, therefore they serve as a safety element in the brewing business.
Nuclear power
Nuclear power plants install industrial immersion heaters in essential locations to keep the water pressurized in the reactors while producing steam.
Wastewater Management
In wastewater management, the water must be kept at a specified temperature. These heaters aid in the precise regulation of temperature. They also aid in the killing of germs, which is frequent when water from multiple reservoirs mixes.
Last Words
Many industrial processes rely on immersion heaters. Shiva Products has established itself as a reliable partner that offers high-quality heating solutions. Customers all over pick our products for their heating requirements. We are at the forefront of the industry as they push the boundaries of heating technology, providing precise and dependable heating solutions for a wide range of applications. Our track record of success in the sector and exports demonstrates our persistent commitment to excellence. For more information related to our range of immersion and other heaters, you may contact us any time around the clock.
Frequently Asked Question
Where can immersion heaters be used?
These heaters can be used as your primary heater or as a backup water heater in properties that already have a combi boiler. This means they are adaptable and may be suitable for houses and various industries.
What are the applications of heaters in industry?
Industrial heaters are used in a range of applications where the temperature of an object or process must be raised. Lubricating oil, for example, must be warmed before being fed into a machine, and a pipe may require heat tracing to avoid freezing in the cold.
What purpose does an immersion heater serve?
These heaters are used to heat a variety of liquids such as water, oil, chemicals, and even stabilize gas within their tanks. They are utilized in a variety of sectors, including liquid storage tanks, pipe processing, and container pressurization.
What are the advantages of immersion heaters?
They are an effective way to heat water, with a short heating period and accurate temperature control. This can help to save energy while also preventing scorching incidents. These heaters are also long-lasting and easy to maintain.
What is the working principle of an immersion heater?
A cable connects the heater to its power supply. A powerful electric current flows through the element, heating the water around it. These heaters heat water from within the tank, and when heated, it rises to the surface.
What distinguishes the two types of immersion heaters?
These heaters come in two types: direct and indirect. Direct heaters feature heating elements that are directly in the liquid, whereas indirect heaters use radiation or convection to heat.
What are safety tips for using immersion Heaters?
If the fluid level climbs above the safety limit, a short circuit in the electric circuitry may occur, or the drum may overheat, resulting in unanticipated scenarios. These heaters should not be unattended.
What are the benefits of the immersion heater?
They are noted for their dependability and longevity, and they require little upkeep. These heaters can operate independently of a central heating system, producing hot water even if the boiler is not working or if there isn’t enough space for an oil tank.
