The Jakor burner mainly consists of the burner main unit, the air supply system, the ignition system, the control system, and various related components. Due to the stability of the burner, the main unit generally has a long service life. However, some burner components may pose certain safety risks over long-term repeated use due to high temperatures, wear, aging, and performance degradation. These parts need to be regularly maintained or replaced to effectively extend the service life of the burner and ensure its safe and efficient operation.。

Flame detector

Flame detectors are mainly used for monitoring gas or oil flames and are responsible for real-time monitoring of gas flames, yellow or blue oil combustion flames, as well as ignition spark verification. Operators can monitor the flame signals generated by the UV radiation emitted from gas or oil flames through the flame detector, ensuring the stable operation of the burner. Once an abnormality is detected, the flame detector will immediately issue an alarm or take corresponding actions to prevent safety accidents. It is recommended to perform a comprehensive inspection of the flame detector every six months to a year, including appearance checks and functional tests, to ensure that the flame detector is in good condition. If any reduction in performance or malfunction of the flame detector is discovered, it should be replaced promptly to prevent minor issues from leading to major problems and to ensure the safe operation of the burner.

Gas solenoid valve

A gas solenoid valve is a safety emergency shut-off device suitable for various gases such as city gas, liquefied petroleum gas, and natural gas used as a heating and combustion medium. In a burner system, it can be connected to a gas leak alarm system or other intelligent alarm control terminal modules to achieve automatic or manual emergency gas shut-off on-site or remotely, ensuring the overall gas safety of the burner and heating equipment. After a period of use, dust, oil, and other impurities may accumulate, causing the valve to fail to open or close properly. Therefore, regular cleaning of the gas solenoid valve is very necessary. At the same time, components inside the valve can wear due to friction, leading to poor valve movement. Hence, regular lubrication is also key to ensuring the normal operation of the gas solenoid valve.

Ignition transformer

An ignition transformer is a device that can help a burner quickly provide enough energy to ignite pulverized coal, oil (or gas) fuel and maintain a stable flame. It mainly consists of a power supply, ignition coil, distributor, ignition switch, spark plug, additional resistors and their short-circuit devices, high- and low-voltage wires, and so on. The burner uses the ignition transformer to convert low voltage into high voltage, generating a discharge spark in a small gap, thereby achieving ignition. Regular inspection and maintenance can identify potential problems and repair them in time, reducing downtime caused by malfunctions, improving operational reliability, and extending service life.

Oil pressure sensor

The oil pressure sensor is an important component of the burner accessory main system. Its main function is to accurately detect the oil pressure of the burner and promptly transmit the detection results to subsequent display or control systems, ensuring the normal operation of the burner. It is recommended to regularly check the condition of the oil pressure sensor, and if abnormal oil pressure or sensor damage is detected, it should be replaced in a timely manner to ensure the sensor's proper functioning.

Filter

The main function of the filter is to remove particles and contaminants, keep the fuel or gas clean, prevent pollution and wear of internal burner components, and improve combustion efficiency and safety. Regularly cleaning the filter can maintain the cleanliness of the fuel or gas, thereby protecting key burner components such as nozzles, mixers, and valves from clogging or damage.

Burner nozzle

The burner nozzle is a key component for injecting fuel into the burner, and it can wear out or become clogged with prolonged use. After work each day, the spray gun, nozzle, and nozzle seat should be checked and cleaned in a timely manner to ensure that any paint and impurities inside are removed, maintaining the nozzle's smooth operation and good spraying performance. During use, the burner nozzle may experience thermal deformation and wear, reducing combustion efficiency. It is recommended to replace it regularly to ensure stable and efficient operation of the burner.

Control valve

The function of the control valve is to regulate the mixture ratio of fuel and air, maintaining the stability of the combustion process. Regular inspections ensure that the adjustment bolts are easy to operate and that all outlets and screens are not blocked, ensuring a smooth fuel/gas supply. JiaKe is committed to the research and development, as well as the manufacturing of burners. Its products meet the requirements of various applications, including boilers, heat-conducting oil furnaces, hot air furnaces, and drying towers, covering multiple industries such as power, textiles, heating, education, petrochemicals, food, and pharmaceuticals. For more professional knowledge about boiler burners, you are welcome to visit the JiaKe homepage for burner manufacturers, low-NOx burners, boiler burners, and non-standard burners.