As a mechatronic device with a relatively high degree of automation, the burner can be divided into five major systems from its maintenance functions: exhaust system, ignition device, detection system, fuel system, and electronic control system. 1. Exhaust system software The function of the exhaust system software depends on sending gas with a certain wind force and exhaust air volume into the combustion chamber. Its key components are: casing, centrifugal fan motor, centrifugal impeller, heat gun fire tube, inlet Air valve control panel, intake valve baffle, outer diffuser.
Oil burner components 1-housing: It is the key component of the fixed bracket of each component of the burner and the safe passage of air freshening and suction. From the appearance design, it can be divided into two types: box type and gun type. Most of the power burners use separate casings, which are generally gun type. The raw material of the casing is generally a high-toughness light aluminum alloy casting.
Oil burner component 2-fan motor: mainly provides power for the operation of the impeller and injector, and some burners use a separate motor to provide power for the gasoline pump. Some low-power burners use DC motors, and the power is relatively small. Most burners use three-phase motors. The motor can only rotate in a certain direction to make the burner work normally. It has the function of driving the gasoline pump and fan blades, and the motor is generally 2800 rpm (as shown in Figure 1-2)
Oil burner component 3-centrifugal impeller: generate enough air pressure through high-speed operation to overcome the friction resistance in the furnace and the chimney resistance, and blow enough gas into the combustion chamber to meet the needs of ignition. It is composed of a cylindrical wheel with leaves at a certain angle of inclination. Its constituent materials are generally high-strength light alloy steel. All qualified impellers have excellent dynamic balancing properties.
Fuel burner component 4-hot air gun fire tube: it has the effect of guiding the cyclone and stabilizing the air pressure, and it is also the composition of the suction channel. Generally, there is a coat-type flange connected to the furnace mouth. Its constituent raw materials are generally high toughness and heat-resistant alloy steel. It has a wind buffering effect.
Fuel burner components 5-intake valve control board: It is a driving device that controls the rotation of the intake valve flap through the mechanical crankshaft. - Generally, there are three types: manual adjustment, hydraulic drive control panel and servo drive control panel. The former works smoothly and will not cause failures, and the latter has precise control and smooth air flow changes.
Fuel burner component 6-intake valve flap: the main function is to adjust the size of the suction passage to control the size of the air intake and exhaust. Its constituent raw materials are aluminum alloy, and the aluminum alloy baffle has several composition methods such as one piece, two pieces, three pieces, etc.
Oil burner component 7-outer diffusion disc: also known as flame stabilization disc, its unique structure can form a rotating cyclone, which is conducive to the sufficient mixing of gas and fuel, and also has the effect of adjusting the secondary exhaust air volume.
As a mechatronic device with a relatively high degree of automation, the burner can be divided into five major systems from its maintenance functions: exhaust system, ignition device, detection system, fuel system, and electronic control system. 1. Exhaust system software The function of the exhaust system software depends on sending gas with a certain wind force and exhaust air volume into the combustion chamber. Its key components are: casing, centrifugal fan motor, centrifugal impeller, heat gun fire tube, inlet Air valve control panel, intake valve baffle, outer diffuser.
Oil burner components 1-housing: It is the key component of the fixed bracket of each component of the burner and the safe passage of air freshening and suction. From the appearance design, it can be divided into two types: box type and gun type. Most of the power burners use separate casings, which are generally gun type. The raw material of the casing is generally a high-toughness light aluminum alloy casting.
Oil burner component 2-fan motor: mainly provides power for the operation of the impeller and injector, and some burners use a separate motor to provide power for the gasoline pump. Some low-power burners use DC motors, and the power is relatively small. Most burners use three-phase motors. The motor can only rotate in a certain direction to make the burner work normally. It has the function of driving the gasoline pump and fan blades, and the motor is generally 2800 rpm (as shown in Figure 1-2)
Oil burner component 3-centrifugal impeller: generate enough air pressure through high-speed operation to overcome the friction resistance in the furnace and the chimney resistance, and blow enough gas into the combustion chamber to meet the needs of ignition. It is composed of a cylindrical wheel with leaves at a certain angle of inclination. Its constituent materials are generally high-strength light alloy steel. All qualified impellers have excellent dynamic balancing properties.
Fuel burner component 4-hot air gun fire tube: it has the effect of guiding the cyclone and stabilizing the air pressure, and it is also the composition of the suction channel. Generally, there is a coat-type flange connected to the furnace mouth. Its constituent raw materials are generally high toughness and heat-resistant alloy steel. It has a wind buffering effect.
Fuel burner components 5-intake valve control board: It is a driving device that controls the rotation of the intake valve flap through the mechanical crankshaft. - Generally, there are three types: manual adjustment, hydraulic drive control panel and servo drive control panel. The former works smoothly and will not cause failures, and the latter has precise control and smooth air flow changes.
Fuel burner component 6-intake valve flap: the main function is to adjust the size of the suction passage to control the size of the air intake and exhaust. Its constituent raw materials are aluminum alloy, and the aluminum alloy baffle has several composition methods such as one piece, two pieces, three pieces, etc.
Oil burner component 7-outer diffusion disc: also known as flame stabilization disc, its unique structure can form a rotating cyclone, which is conducive to the sufficient mixing of gas and fuel, and also has the effect of adjusting the secondary exhaust air volume.