What types of boiler equipment are available on the market?

2021/11/27

Boiler equipment has played an important role in the development of our country. Nowadays, there are many kinds of boiler equipment on the market, and many users and friends will inevitably not know how to choose. Zhengzhou Fangkuai Boiler Factory has summarized the following classification of boilers for your reference and understanding.

1. Classified by boiler purpose
       Divided into thermal power boilers and heating boilers. Power boilers include power station boilers, ship boilers and locomotive boilers, etc., which are used for power generation, ship power and locomotive power accordingly. Heating boilers include steam boilers, hot water boilers, heat pipe boilers, hot blast stoves and heating medium heating furnaces, etc., and obtain steam and hot water accordingly. Hot air and heating medium, etc.

2. Classified by boiler body structure
       Mainly divided into fire tube boilers and water tube boilers. Fire tube boilers include vertical boilers and horizontal boilers, and water tube boilers include horizontal water tube boilers and vertical water tube boilers.

3. Classified by the type of fuel used in the boiler
       Divided into coal-fired boilers, oil-fired boilers and gas-fired boilers, as well as pulverized coal boilers, gas dual-purpose boilers. Coal-fired boilers can be divided into layer-fired boilers, room-fired boilers and boiling boilers according to their combustion methods.

4. Classified by boiler capacity
       Those with an evaporation capacity of less than 20t/h are called small boilers, those with an evaporation capacity of more than 75t/h are called large boilers, and those with an evaporation capacity between the two are called medium-sized boilers.

5. Classified by boiler pressure
       Boilers below 2.5MPa are called low-pressure boilers, those above 6.0MPa are called high-pressure boilers, and those with a pressure between the two are called medium-pressure boilers. In addition, there are ultra-high pressure boilers, subcritical boilers and supercritical boilers.

6. Classified by boiler water circulation form
       Divided into natural circulation boilers and forced circulation boilers (including once-through boilers).

7. Classified by device form
       Divided into quick-installed boilers, assembled boilers and bulk boilers. In addition, there are wall-mounted boilers, vacuum boilers and modular boilers.

 

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