Comprehensive Guide To Different Types of Steam Boilers

There are several different types of steam boilers, each designed for specific applications and operating conditions. Steam boilers are energy conversion equipment which are used to generate steam by heating water for various industrial and commercial applications.Steam boilers operate by transferring heat energy to water, causing it to vaporize into steam.

The energy input to the boiler includes chemical energy and electrical energy in the fuel. The boiler outputs steam, high-temperature water or organic heat carrier with a certain thermal energy. Boilers are divided into power station boilers, industrial boilers, vehicle and ship boilers, domestic boilers, etc. according to their uses.

As a professional steam boiler manufacturer, EPCB not only supports boiler customization, but also provides design suggestions for the entire production line, providing customers with one-stop solutions. Whether it is the needs of industrial boilers or the planning of production lines, EPCB boilers can be customized and designed according to customers’ specific requirements and application scenarios.

So regarding the different types of industrial steam boilers, have you also encountered the following similar problems?

  • What are the different types of steam boilers?
  • Where is steam used in industry?
  • What are the uses of steam boilers in industry?
  • How to choose right steam boiler?
Oil Types of Steam Boilers

1. What are The Different Types of Steam Boilers?

Industrial boilers are important heat energy supply equipment in the national economy. It provides steam or hot water (hot water boiler) for electric power, machinery, metallurgy, chemical industry, textile, papermaking, food and other enterprises and civil buildings to meet the needs of production technology, power and heating.

Industrial boilers work by using fuel to boil water. The fuel used by the boiler can be: solid (wood, coal, wood…), liquid (heavy oil, diesel…) or gas (natural gas, biogas, liquefied gas, etc.).

Currently, there are five types of industrial boilers as listed in the following table:

Industrial furnace typesScaleFuel characteristicsAdvantage
chain grate boilerMedium and largeVarious solid fuelsEasy to operate, durable and easy to maintain
Biomass (rice husk, straw) burning boilerSmall and mediumCheap fuel: various biomass, such as rice husk, straw, sawdust, branches, etc.Exhaust gas meets the standard: 1 ton of steam consumes approximately 200 kilograms of rice husk
Combination boilerThe most widely usedA boiler operating in combination with fire tubes in the convection section, water tubes in the radiant chamber and combustion chamberHigh efficiency>90%; High stability – fully automatic; Takes up little space; Steam levels stabilize quickly; Easy to inspect and maintain
Thermal oil boilerSpecificOil or gasServing the drying, dyeing, running machine, cooking, agricultural product processing, preparation and other processes in factories and enterprises

Steam boilers are highly versatile and can be customized to meet specific process needs, such as high-pressure or low-pressure applications. They are typically equipped with safety devices, control systems, and auxiliary equipment to ensure safe and efficient operation.

EPCB custom steam boiler solutions cover oil fired steam boiler, gas steam boiler,  coal fired steam boiler, biomass steam boiler,  industrial electric steam boiler, and more. We also offer OEM/ODM services.

Each type of steam boiler has its advantages and suitability for specific applications. Factors such as fuel availability, steam requirements, space limitations, and efficiency considerations play a role in determining the most appropriate steam boiler type for a given situation.

Gas Types of Steam Boilers

2. Where Is Steam Used In Industry?

Steam has a wide range of applications in industry. Common uses include:

2.1 Power plants: Steam is often used to drive steam turbines in power plants, which spin generators to produce electricity.

2.2 Chemical plant: In the chemical production process, steam can be used to heat reactors, provide heat energy to promote chemical reactions, distillation, evaporation and other operations.

2.3 Pharmaceutical industry: In pharmaceutical production, steam is used for sterilization, distillation, drying and other processes to ensure the purity and quality of the product.

2.4 Pulp and paper industry: Steam is used to heat and dry pulp and to drive various equipment in paper machines.

2.5 Food processing industry: In food processing, steam can be used for cooking, sterilization, cooking, evaporation and other processing processes.

2.6 Metallurgical industry: Steam is used in the metallurgical industry to smelt metals, heat smelting furnaces and other smelting processes.

2.7 Textile industry: In textile production, steam is usually used for humidification, heating, drying and color fixation.

2.8 Construction Industry: Steam is used for heating and cooling in heating and air conditioning systems, and in the curing process of concrete.

2.9Automobile Manufacturing: Steam is used in automobile manufacturing for cleaning, heat treating metal parts and painting processes.

The application of steam in industry involves many fields. It is used as a carrier of thermal energy to provide energy to support various production and processing processes. EPCB boilers have many mature cases in the textile industry, food processing industry and other industries. We provide customers with design and installation solutions that are most suitable for the customer’s industry and provide one-stop housekeeping services. If you are concerned about the output of the boiler in your industry, If you have any difficulties in installation, please contact our engineers for professional answers.

3.What Are The Uses of Steam Boilers In Industry?

Steam boilers have a wide range of applications in industry, with major uses including power generation, heating, industrial production, steam power, cleaning and disinfection, the textile industry, heating systems, and concrete curing. First, steam boilers are used in power stations to generate steam to drive steam turbines to generate electricity. Secondly, steam boilers are widely used in industrial production for processes such as heating reactors, distillation, evaporation and drying. Steam boilers also power industry, driving a variety of equipment such as steam turbine-driven compressors, pumps and fans. Additionally, the sterilizing and disinfecting properties of steam boilers make them useful for cleaning and sterilization in medical facilities, laboratories, and food processing. In the textile industry, steam boilers are used to heat and moisten fibers and provide thermal energy during dyeing and finishing processes. At the same time, it also provides energy for heating systems to provide heating for industrial buildings, offices, schools, etc. Finally, steam boilers are used in building and construction to heat concrete to cause it to solidify and harden. Overall, steam boilers play a key role in industry, providing necessary thermal energy support in multiple areas.

As a professional boiler manufacturer, EPCB will provide you with the most suitable industrial steam boiler for you.

Guide of Different Types of Steam Boilers

4. How To Choose Right Different Types of Steam Boilers?

There are several factors to consider when selecting an industrial steam boiler to ensure that specific production needs and requirements are met. Here are some of the key factors that should be considered when choosing an industrial steam boiler given by EPCB:

4.1. Steam requirements: Determine the steam requirements of the plant or facility, including the required steam volume and pressure level. This will help determine the capacity and size of the steam boiler.

4.2. Fuel type: Consider the types of fuel available, such as natural gas, fuel oil, biomass or coal. Select a fuel type that matches the energy resources available to the facility.

4.3. Efficiency: Pay attention to the combustion efficiency of steam boilers and choose equipment that can provide efficient energy utilization to reduce energy costs.

4.4. Emission standards: Follow environmental regulations and choose steam boilers that meet emission standards to reduce the impact on the environment.

4.5. Operating costs: Comprehensive consideration of the purchase cost, maintenance cost and fuel cost of the steam boiler to ensure economical and efficient operation in the long term.

4.6. Reliability and durability: Choose reliable and durable equipment to reduce the frequency of maintenance and repairs and improve system stability.

4.7. Control system: Consider the control system of the steam boiler to ensure that it has advanced automation and monitoring functions to improve the convenience and efficiency of operation.

4.8. Safety: Choose a steam boiler that meets safety standards, including various protective devices and safety measures to reduce the risk of accidents.

4.9. Manufacturer reputation: Buy a steam boiler from a reputable manufacturer to ensure you can get effective after-sales service and support.

4.10. Sustainability considerations: Consider selecting equipment that meets sustainability and energy efficiency standards to promote the sustainability of your business.

When selecting an industrial steam boiler, considering the above factors can help ensure that the right equipment is selected to meet production needs, increase energy efficiency, and reduce operating costs. It is best to consult a professional engineer or steam system expert for more detailed advice during the selection process.

Different Types of Steam Boilers

5. Conclusion

Through the answers to the above questions, EPCB believes that you have understood the different types of steam boilers. In the process of selecting industrial steam boilers, if you have any questions, you must consult a professional boiler manufacturer. EPCB boilers have a very important role in the industrial boiler industry. With rich experience and successful practical projects, we very much hope to be able to help you!

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