Introduction to the relevant knowledge of power station boilers

       With the rapid development of industrial technology, power station boiler equipment can be seen in many large engineering enterprises. The characteristics of the power station boiler are relatively obvious, which are mainly divided into front wall layout, front and rear wall hedging layout and four-corner layout, which are arranged in two ways. When the swirl burner is generally used, its advantage is that the pulverized coal pipeline layout is relatively simple and the combustion is relatively sufficient, and the four-corner arrangement is to arrange the straight-through burner at the four corners of the furnace, and the center line of the nozzle is in phase with an imaginary circle in the center of the furnace. cut.So, what are the characteristics of power station boilers?For those environments?
       Power station boilers, generally speaking, are boilers used by power plants to generate electricity. There are many types of products, mainly divided into pulverized coal furnaces and circulating fluidized bed boilers. This is the most widely used type of power station boilers. It mainly depends on factors such as fuel characteristics, boiler capacity and steam parameters. Commonly used are inverted U-shaped, tower-shaped and box-shaped.It is especially suitable for
boilers and fuels of various capacities, so it is widely used, the layout of the heating surface is more convenient, and the fans and dust removal equipment can be placed on the ground.
       Among them, the most widely used is the inverted U-shaped power station boiler, which is especially suitable for boilers and fuels of various capacities. The height of the boiler is lower than other furnace types, and the arrangement of the heating surface is more convenient. Ash-bituminous coal and lignite boilers cover a wide area, but often have high furnace bodies and are complicated to install and maintain.In addition, the box type is suitable for oil-fired and gas-fired boilers with large capacity, which are often compact in structure, occupy a relatively small area, and are more convenient to connect the boiler to the steam turbine.