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Hopper Heaters: Keeping Industries Warm and Efficient

In a lot of industries, it is essential to keep the materials flowing smoothly so that they can remain efficient and productive. One of the commonest challenges in this scenario is to deal with the materials that have the propensity of freezing or becoming solid thus slowing down operations by causing blockages. Hopper heaters are supposed to be a key solution to such a teething problem as they make sure that materials remain in a state where they can flow without hindrance. The world of these heaters needs to be explored and this includes knowing how they work.

Understanding hopper heaters

Hopper heaters are also referred to as bin heaters and hopper dryers. These are specialized devices that are supposed to maintain the temperature of materials stored in the likes of hoppers, silos, and bins. They are used rather commonly in a lot of industries such as agriculture, plastics, pharmaceuticals, and food processing, to name a few. They play a crucial role in making sure that materials do not freeze, clump, or cake. These are problems that cause downtime by disrupting the flow of materials.

How hopper heaters work?

Hopper heaters use various heating technologies such as electric resistance heating, hot water or steam heating, infrared heating, and gas-fired heating to make sure that materials kept in storage containers are at the desired temperature. The heating method that you choose depends on factors such as the specific requirements of your industry and the kind of material that you are storing. In the case of electric resistance heating, electric hopper heaters use heating elements that generate heat when you pass electric currents through them. In some industries, steam or hot water is used as a heating medium. Infrared heaters offer electromagnetic radiation that heats a material’s surface directly.

The importance of hopper heaters in industries

Hopper heaters provide you with several advantages such as the following that make them simply indispensable in the different industries where they are used:

material flow

quality control

efficiency

safety

energy efficiency      

One of the main purposes of using a hopper heater is to make sure that materials are flowing continuously. They also help to maintain the quality of materials by making sure that there is no clumping, spoilage, or crystallization. They prevent interruptions that happen because of material blockages and thus make sure that you are operationally efficient.

Choosing the right hopper heater

It is important that you select the right hopper and for that, you must focus on the following factors:

material type

heating technology

temperature control

size and capacity

safety features

The various materials used to make these heaters have differing temperature requirements. In these cases, you must always think of the heating technology that suits your needs the best. Always look for hopper heaters that have precise temperature control systems to prevent material problems from happening. Always ensure that the capacity of the heater matches the size of your storage container or hopper.

Conclusion

In the end, it must be acknowledged that hopper heaters are essential for several industries as they make sure that materials remain in optimum condition. This, in turn, prevents production disruptions that may prove to be costly. They are also available in a wide range of heating technologies and all of them are suited to various applications and materials. When you are choosing such a device, you should always think of the specific requirements of the industry and the materials that you work with. This will make sure that you choose a device that is safe & efficient and does not interrupt your operations.

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ESP Hopper Heater

Are you looking for a way to heat your home or office that is reliable and effective? If so, then an ESP hopper heater is the perfect option for you. Read on to learn more about the ESP hopper heater.

What is an ESP Hopper Heater?

Do you ever find yourself fighting with your heating system to keep your room at a comfortable temperature? If you're looking for an economical and highly efficient heater, an ESP hopper heater is perfect. These heaters are easy to set up and guide your room's temperature quickly and efficiently without wasting energy or costing you a lot of money. In addition, these heaters have a fast and short heating duration, meaning they will get the job done quickly.

Why Choose an ESP Hopper Heater?

Since ESP hopper heaters are very efficient and use little fuel, you will save money each month on your electric bill. In addition, these heaters have a wide range of customisable features that allow you to control the temperature and humidity levels in your home perfectly.

In addition to their great performance, ESP heaters are also incredibly easy to install. They come with detailed instructions that walk you through every step of the process, ensuring that installation is hassle-free. Plus, these heaters are built to last. With a long warranty period and transparent pricing, there is no reason not to choose an ESP hopper heater.

Lastly, one of the best things about an ESP hopper heater is that it can automatically set the temperature and humidity to your preferences. This means that it will adjust the temperature and humidity level in accordance with your preferences—whether it's hot during the summertime or cold during the wintertime. This means less effort on your part and greater comfort for you and your family throughout the year.

Benefits of Installing an ESP Hopper Heater

Installing an ESP hopper heater is one way to reduce your energy costs and make your home more comfortable during the cold months. These heaters operate in an enclosed and insulated environment, which reduces the risk of hazardous material exposure. They also have quick installations and setups, making them a great choice for faster heating processes.

Another benefit of installing an ESP hopper heater is that it is extremely efficient. In fact, they typically consume 50% less energy than traditional heating methods. This means that you'll be saving money on your energy bill each month. Additionally, the hoppers are designed to last longer with improved temperature consistency. As opposed to turning on and off constantly like a fan heater, the hoppers will maintain a consistent temperature even when it's very cold outside. This means less time spent trying to adjust the heater settings, which can be tedious and more time enjoying warm home comfort.

The Bottom Line

An ESP hopper heater is the perfect choice for efficient and reliable home heating. It is highly energy-efficient, easy to install and has many customisable features that allow you to control the temperature and humidity in your home. It also has a long warranty period and rust-free construction, making it a great choice for any home or office. Investing in an ESP hopper heater is a great way to save money on energy bills while also providing optimal comfort all year round. If you're looking for an economical heating solution that will last you for years, then consider investing in an ESP hopper heater today.

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Why do hot water heaters need to be insulated?

Homeowners are looking out for ways through which money can be saved on utility bills. One of the cost-effective ways of doing so is water heater insulation.

In this way, heat can be retained for a long time and hence warm water can be kept at the perfect temperature. Moreover, Esp Shaft Insulator Heater can help out in performing a similar kind of job.

So, in this article, we would talk about why water heaters need to be insulated. Moreover, we would also be talking about different insulation techniques and materials.

Why Insulation is important?

During the months of winter, the water that comes is cold. Hence, a lot of energy is consumed for heating. So, if proper insulation is added, then water heater energy can be saved. Thus, homeowners can save a lot of money in the long run.

Likewise, if proper insulation is present, then heat loss can be minimized and thus energy loss can be reduced. Hence, gas emissions from greenhouse can be significantly reduced. Thus, if the water heater is insulated, then heat loss can be minimized by up to 50%.

The best part is that it will last longer as it won’t have to go through a lot of wear and tear due to temperature differences. Lastly, the noise that tends to come up from the water heater operation would be reduced significantly.

How to know that the water heater needs insulation?

With R-value, you can know about the heat flow resistance that tends to happen in a hot water tank. So, with this, water heater efficiency can be measured easily.

Thus, if R-value is low, then a lot more heat would be wasted. Further, proper insulation is needed for a water heater if the R-value is less than 24.

This can especially be useful in old water heaters whose R-value is less than 24. It can benefit a lot if proper insulation is added.

On the contrary, if you as a homeowner can’t find R-value, then you can take the help of a technician that is experienced. They can easily know the problems that a water heater can have and in the process install or repair the insulation if required.

What are the various types of insulation?

Insulators based on fiberglass are used commonly for water heater insulation. The material which is used is thick and hence optimal heat is being provided during the winter month.

The only downside is fiberglass is equipped with dangerous chemicals and hence it can’t be used for all homes.

Another common type of insulation that can be used for water heaters is water heater blankets. They are available at cost-effective prices and come in a wide range of materials. Likewise, they are easy to install as well.

The only problem with this type of insulation is that it doesn’t create an airtight seal. Hence, it is not very effective when it comes to heat preservation.

The last type of insulation which is used widely in water heaters is foam boards. They are manufactured using polystyrene and provide an airtight seal. Hence, it can widely be used for temperature regulation. The downside is that it is very difficult to install and at the same time very expensive.

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Furnace Heaters in India

Heatech Heaters has been the leading manufacturer of furnace heaters and thermocouple heaters in India for more than a decade. Along with furnace and thermocouple heaters, Heatech heaters also manufactures industrial heaters and special heating systems with accessories like refractory items, ceramic fiber, heating elements, thermocouples, blanket boards, control panels like programmable PIDs, etc. For Heatech Heaters, product quality and customer service are paramount. We make sure that we manufacture the best quality heaters which are highly energy-efficient and cost friendly. We are a one-stop solution for all your heating needs, be it industrial, commercial, or household. With a pan India presence, we make sure that our customer service is of the best quality and that our customers are provided with any type of accessories or services they need at the earliest.

About Furnaces

But what exactly is a furnace? And how does a furnace accomplish the task of heating? The word furnace comes from the Greek word ‘fornox,’ which means an oven. Typically, ancient furnaces were made out of clay or bricks, and the fuel used for heating was coal or wood. Furnaces are amongst the oldest form of heating devices and were used extensively for a wide range of purposes like cooking and providing heat. Modern furnaces are highly advanced in technology and use a wide array of materials for fuel. Modern furnaces use petroleum products like diesel or LPG, electricity, or induction mechanism as fuel for heating. Modern furnaces are highly energy-efficient, have a low cost of operation, and are easy to maintain as compared to traditional coal furnaces. Application of Furnaces

Today, furnaces are used for many purposes like industrial, commercial, and even domestic. In industries, furnaces are used as a heating source for boilers. But what is a boiler? A boiler is a  closed vessel in which liquid (mostly water) is heated, and the heated liquid is then used for various processes or applications like steam generation, centralized heating, chemical processes that require heat, cooking, etc. Industrial furnaces mostly use diesel or LPG as a fuel, but there have been recent developments wherein electrical and induction furnaces are also used for industrial purposes. Another example of a furnace used in industries is steel plants. Steel plants require a huge amount of heat energy for the smelting of iron ore. This is done in huge blast furnaces, which typically use coal as a fuel source. These are just two of the examples where furnaces are used in industries. There are many industries that use furnaces for heat generation, and every industry requires a different amount of heat generation, depending on the use.

The second application of furnaces is in commercial spaces. In cold countries, commercial indoor spaces like malls, hotels, auditoriums, apartment buildings, etc., require centralized heating. A centralized heating system is a heating system in which heat is generated in one spot and distributed to other rooms through a ventilation system. A centralized heating system is much more energy-efficient, cost-effective, easy to operate, and has less maintenance as compared to individual room heating. In a centralized heating system, a furnace is used to generate heat, and that furnace is connected to a boiler where water is heated or boiled, depending upon the requirement. Once the water is boiled or heated, the hot water/ steam is passed through coils throughout the building, and the heat energy of the hot water/steam is transferred to the room through a radiator, and heating is achieved.

The last application of furnaces is in domestic uses. Furnaces are used domestically for generating heat, hot water, or even for cooking. Mostly, electric or induction furnaces are used for domestic purposes as the amount of heat required is not large.

Fuels Used in Furnaces

Depending upon the application and amount of heat required, furnaces use various types of fuels. The most commonly used furnaces are :

• Oil Furnace

These types of furnaces are typically used in industrial applications where the amount of heat generation is high. Diesel is the most preferred fuel for these types of furnaces as it is cheap and easily available.

• Gas Furnaces

These are other types of furnaces typically used in industries. LPG or CNG gas is the most preferred fuel for these types of furnaces.

• Electric Furnaces

These furnaces are highly efficient and use electricity as a source of fuel. These furnaces are mostly used for domestic purposes where the head requirement is less.

• Induction Furnace

These are the most modern types of furnaces that use the principal of induction heating for heat generation. These are highly efficient and are the most preferred ones for domestic purposes.

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Top Quality Ceramic Band Heaters For Industries

Industrial development cannot be imagined without world-class resources, high-quality tools and equipment, incredible engineering skills and uncompromising professionalism. Majority of growth in the industrial sector today largely relies upon these aspects and that is the reason, so many production units procure machinery and facilities of international level in their manufacturing units. In this respect, you cannot ignore the significance of heaters, particularly ceramic band heaters, which are predominantly required and used in many industries. There are some select manufacturers and suppliers of this type of heaters and among all of them, Heatec is such a company which manufactures a wide range of heaters.

Why conventional heaters are less prevalent?

Asphalt is one of the foremost materials used in road construction. It is also required in some terminals and is a prime feature in producing concrete. For this, large cylinders need to be heated in high to very temperatures often ranging to 1600 degree Fahrenheit. Looking at the size of the cylinders and taking the high altitude of temperatures at which they must be heated, conventional band heaters cannot serve the purpose. They end up with short termed service and result into failures thus adversely impacting the production of a unit.

There is another flipside associated with these heaters. This variant of heaters involves ambient heat loss and also increases power consumption.

Significance of ceramic band heaters

This deficiency, as mentioned above, has been appropriately ruled out by the technically advanced and modern heaters — ceramic band heaters. This is because ceramic band heaters comprise of a thermal insulation layer and other sophisticated technological characteristics in its design.

As a result, they are more reliable in terms of durability and ability to handle voluminous heating requirements. In addition to these, that enormous ambient loss as in case of conventional heaters, also gets significantly checked and brought down to almost negligible. Furthermore, ceramic band heaters lower power consumption, thus leveraging production companies with less power consumption, evidently cutting down their power cost.

Other advantages of ceramic band heaters:

Ceramic band heaters possess some other noteworthy advantages. Industries can choose the ceramic band heaters from among those available with a variety of ceramic fiber insulation mat having diverse thicknesses to conserve energy. In other types of heaters, an arrangement to tightly grip the cylinder is essential. On the other hand, in ceramic heaters, radiation and conduction is applied which send the heat to cylinders and a very tight grip is not so essential.

Heatec is the number one producer ceramic band heaters in this respect. Heatec is the number one producer ceramic band heaters in this respect. Do visit them to know more about the products.

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The tubular heaters, their types and working mechanism

The heaters are one of the different varieties of electrical heaters. Due to their customizability and energy efficiency, you can find these heaters in a variety of industrial processes.

Since the elements can take any shape; triangular, round or flat; the possibilities are many.

The heat is transferred through the tubular heating elements to solid, gas or liquid material by direct exposure.

It is possible to configure the heating element to a specific shape, size, sheath or watt density.

The maximum temperature can reach up to 750 degrees Celsius or higher.

Applications of tubular heaters

What are the different applications of it? According to the experts, they are ideal for the following applications.

Conduction heating

When you design a heating system, the tubular heaters play a critical role in the design. The transfer of heat from the outer layer should travel to the areas of application.

Therefore, it is very much important to use appropriate alloy to make the sheath. Different alloys have a different capability of transferring heat.

Steel, for example, is an intense heat transfer material than others.

Convection heating

The tubular element transfers the heat to the surrounding air. The heat gets transferred to the intended medium through the natural convection.

The element dissipates heats with great speed. Thus, the heat transfers fast. Also, the penetration is also more in this case.

There are no motors or fans used in the convection heaters. A small space gets heated efficiently using the tubular heater. It is possible to use them in series to heat a large space also.

Since the tubular heaters can heat isolated areas, they are energy-efficient heaters.

Radiation heating

When the heat is generated in a specific area and radiated over a certain area, you need an efficient heating system so that the heat loss is the minimum.

In the design, the angle and distance of the supporting brackets play a critical role.

To direct the heat in the particular portion; reflectors are used.

Radiation heating is amongst the most-preferred Applications of tubular heaters. In fact, they are preferred over the quartz elements also.

The secret of their superiority is the durability and rigidity. The versatility and fast heating times make them excellent choice.

It is the reason; tubular heaters are the first choice in many industrial units, e.g., automotive industry, medical field, manufacturing units, construction equipment and forming units.

The usability and varied Applications of tubular heaters make them highly usable.

At present day, applications of tubular heaters are many that are used to transfer the heat in liquids, gases, air and surfaces.

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High-performance and amazing flexibility make electric tubular heaters most popular

If you consider the most versatile and best-suited heating solutions for industries and other applications, then electric tubular heaters are simply incomparable.

They can be made available in any size or shape. You can find a wide range of factory-configured heaters as well.

On demand of buyers, manufacturers can provide customized bending diameters.

Because of their immense flexibility of designs and applications, these heaters are the most popular one.

Whether they are made from steel, titanium alloys, stainless steel or other metal, you get the best performance always.

Heating elements in these heaters are protected by sturdy outer shell so that it remains protected from physical stress.

High-quality alloys are used so that the heat gets transferred efficiently to the heating medium from the coil.

They are used in a variety of applications

As mentioned earlier, the divert of usage is incredible when we think about electric tubular heaters.

Whether it is conduction, radiation or convection; these heaters can support processes that need temperatures as high as 750 degrees Celsius.

The heaters can be used for heating solids, gases, and liquids.

Based on your application requirements, manufacturers can design electric tubular heaters with a variety of diameters and wall densities.

By choosing correct dimensions, you get long-lasting performance and high efficiency.

Maintenance and installation of tubular heaters are easy using customized or standard terminal pins.

To provide the maximum heat transfer through any medium, the top-quality Magnesium Oxide. To make the heater best fit for your application, incredibly high-quality standards are maintained.

Types of heaters and their usage

As mentioned earlier, electric tubular heatersare made from a variety of metals. Each one brings unique properties, merits, and demerits. Here is a brief description.

·         Copper: They are ideal for water, oil, and grease.

·         Steel: It is useful for air heating, Asphalt, and tars, alkaline cleaning solutions.

·         Stainless Steel: SS gives the best output in radiant heating applications, corrosive liquids, and food processing units.

·         Titanium: The best choice for corrosive liquids.

·         Incoloy: Corrosive substances, Cleaning solutions, Degreasing solutions.

·         Inconel: Acids, Pickling solutions, Plating solutions.

 Benefits of tubular heaters

·        They are easy to install

·        Can be configured in a wide range of shapes

·        Compact and handy

·        Long-lasting

·        It is possible to control heat output highly precisely

·        Easy to maintain

·        No long shut-down times as the replacement is quick and easy

No wonder, tubular water heaters are amongst the most-sought heaters in the industrial applications.

Contact Heatech Electrical to get different shapes of electrical tubular heaters like circular, triangle, u shape tubular heaters etc.

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Furnace oil heater ensure the efficiency of it

When liquid fuel is used in a furnace, it is critically important to maintain the viscosity of it for excellent efficiency. To do it effectively;furnace oil heaters are used.

Experts say that viscosity greatly influences the degree of pre-heating needed for handling of temperature.

When the oil is viscous, it can’t be pumped to the burner. Also, it doesn’t burn optimally. There is heat loss, and the pollution is quite high.

The ambiance temperature makes the furnace oil cool or hot. The more is the surrounding temperature is, the viscous the furnace oil is.

Therefore, it is equally important to manage the efficiency of heaters.

Preheating of furnace oil can be done in multiple ways

When the furnace oil is to be preheated, furnace oil heaters are the best. Experts say that there are two ways of it:

·         Bulk heating which means heating the entire tanks. Here, heating coils are placed at the bottom of the tank. These coils are fully insulated to avoid the threat of electrical shock.

·         Outflow heater heats the oil when it flows out from the heater.

The type of heater used depends on numerous factors. Technical experts check the respective parameters and choose the appropriate model.

The ideal temperature at which the oil gets pumped into the subsequent process depends on the grade of oil.

It is essential that the temperature of the oil doesn’t reach more than the optimal temperature.If it happens, then the energy consumption is quite high. Hence, experts warn that the temperature shouldn’t go high.

When a system is designed to optimize and control the temperature of the furnace correctly, it is necessary that a few characteristics are kept in mind:

·         What is the viscosity of the furnace oil?

·         What is the optimized temperature that needs to be maintained by the burner?

Properties of good furnace oil

Physical properties of furnace oil denote the efficiency of the furnace oil.

·         Density: To measure the density;the hydrometer is used. By density, we mean the ratio of the mass of the fuel to the total volume of the fuel. Calculation of density is useful in assessing the ignition quality.

·         Specific Gravity: The ratio of weight to the given volume of the oil to the weight of the same volume of water is called specific gravity.

·         Viscosity: The internal resistance to flow is called viscosity of a fluid.

·         Specific Heat: It is the number of Kilo-Calories required to raise the temperature of 1 kg oil by 1 degrees Celsius.

Heatech Electrical is renowned

furnace oil heater manufacturers in Bangalore, these oil heaters are widely used in industrial furnaces and foundry applications.