1. What is a burner?
Burners have a variety of classification methods according to their different properties. According to the fuel method, they are divided into oil burners, gas burners, dual-fuel burners, and biomass burners. Among them: in specific applications, oil burners will be divided into light oil burners, heavy oil burners, etc.; gas burners are divided into natural gas burners, city gas burners, etc. According to the combustion control method of the burner: single-stage fire burner, double-stage fire burner, proportional adjustment burner. According to the fuel atomization method, it is divided into: mechanical atomization burner, medium atomization burner; According to the structure, it is divided into: integral burner and split burner. Among them, the split burner is mainly used in industrial production. Its main feature is that the combustion system, air supply system, control system, etc. are all decomposed and installed. This type of machine is mainly suitable for large equipment or special working environments such as high temperature. Relatively speaking, the market price of commercial burners is relatively low due to the mass production and low professional requirements in the market supply chain. However, the market price of split burners is much higher than that of the previous year due to the relatively high professional requirements and the fact that most of them require professional installation teams.
Burners are also called burners. According to the fuel, they can be divided into oil burners, gas burners, and biomass burners; according to the object of use, they can be divided into kiln burners and boiler burners; according to the application field, they can be divided into industrial burners and civil burners. Among them, oil burners are divided into light oil (such as diesel) and heavy oil burners (such as waste oil), gas burners are divided into natural gas burners, liquefied gas burners, city gas burners, biogas burners, etc., and biomass burners use biomass particles to burn dust-free and pollution-free. The burner we usually refer to is a boiler burner.
2. Why does the flame in the burner need to be monitored in real time?
Ultraviolet flame monitors are used for flame monitoring of gas and oil industrial burners. The monitor is only sensitive to the generated ultraviolet rays, has no reaction to light and high temperature radiation from the furnace, and has strong anti-interference.
The ignition device is controlled to ignite automatically, and the fuel valve is automatically opened at the same time. If there is no ignition within the set time, the controller automatically closes the fuel valve and alarms the shutdown. If the ignition is successful, the fuel supply is maintained normally. If real-time monitoring is not possible, accidents may occur.
3. Current types of flame detectors
Flame detection in burners is generally performed by sensors that detect the presence of flames through electrical signals. Ignition devices and control equipment can use this type of sensor. UV phototubes use the principle of ultraviolet radiation emitted by flame light, which is very suitable for applications using different fuels (such as liquid or gas fuels).
1. What is a burner?
Burners have a variety of classification methods according to their different properties. According to the fuel method, they are divided into oil burners, gas burners, dual-fuel burners, and biomass burners. Among them: in specific applications, oil burners will be divided into light oil burners, heavy oil burners, etc.; gas burners are divided into natural gas burners, city gas burners, etc. According to the combustion control method of the burner: single-stage fire burner, double-stage fire burner, proportional adjustment burner. According to the fuel atomization method, it is divided into: mechanical atomization burner, medium atomization burner; According to the structure, it is divided into: integral burner and split burner. Among them, the split burner is mainly used in industrial production. Its main feature is that the combustion system, air supply system, control system, etc. are all decomposed and installed. This type of machine is mainly suitable for large equipment or special working environments such as high temperature. Relatively speaking, the market price of commercial burners is relatively low due to the mass production and low professional requirements in the market supply chain. However, the market price of split burners is much higher than that of the previous year due to the relatively high professional requirements and the fact that most of them require professional installation teams.
Burners are also called burners. According to the fuel, they can be divided into oil burners, gas burners, and biomass burners; according to the object of use, they can be divided into kiln burners and boiler burners; according to the application field, they can be divided into industrial burners and civil burners. Among them, oil burners are divided into light oil (such as diesel) and heavy oil burners (such as waste oil), gas burners are divided into natural gas burners, liquefied gas burners, city gas burners, biogas burners, etc., and biomass burners use biomass particles to burn dust-free and pollution-free. The burner we usually refer to is a boiler burner.
2. Why does the flame in the burner need to be monitored in real time?
Ultraviolet flame monitors are used for flame monitoring of gas and oil industrial burners. The monitor is only sensitive to the generated ultraviolet rays, has no reaction to light and high temperature radiation from the furnace, and has strong anti-interference.
The ignition device is controlled to ignite automatically, and the fuel valve is automatically opened at the same time. If there is no ignition within the set time, the controller automatically closes the fuel valve and alarms the shutdown. If the ignition is successful, the fuel supply is maintained normally. If real-time monitoring is not possible, accidents may occur.
3. Current types of flame detectors
Flame detection in burners is generally performed by sensors that detect the presence of flames through electrical signals. Ignition devices and control equipment can use this type of sensor. UV phototubes use the principle of ultraviolet radiation emitted by flame light, which is very suitable for applications using different fuels (such as liquid or gas fuels).