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Simple understanding of the basic composition of fuel burners
With the emergence of various burners, there will be specialized burners for different industries and categories of enterprises. Today, let’s learn about some basic components of fuel burners!
According to the number of nozzles and scheduling methods of the burner, it is further divided into first stage (single stage), second stage (double stage), third stage (three stage), and proportional type. The first stage has one fuel injector, the second stage has two fuel injectors, and the third stage has three fuel injectors. Proportional formula adjusts the load of the burner according to the size of the boiler output, while others adjust the size of the boiler output based on changes in the number of oil nozzles.
The structure of a fuel burner is necessary to improve the atomization quality of the fuel oil in order to achieve good combustion. This is mainly achieved through the use of a burner to fully mix the oil mist with air. The burner is a key equipment of a fuel fired boiler, consisting of an oil injector (atomizer), an air regulator, combustion and stable combustion equipment, an electrical system, and motors and servo motors.
Some fuel injection systems consist of oil pumps, oil pump scheduling valves, filters, oil preheaters, solenoid valves, fuel injectors, and return oil scheduling valves; Some air conditioners are composed of fans, air baffles, dispatch sleeves, casings, etc. The combustion and stable combustion equipment consists of transformers, combustion electrodes, etc. The stable combustion equipment is composed of a regulating fan and a combustion head.
The electrical system consists of flame sensors, combustion program controllers, fuel heating controllers, etc. The motor servo motor provides power for the Feng machine, oil pump, damper scheduling, and return oil scheduling.
With the increasing demand for environmental protection, environmentally friendly technology products are receiving more and more attention. Low nitrogen burners and boiler low nitrogen burners are currently the mainstream in the market,