The hydrogen burner is a common name for the combustion device used in industrial fuel furnaces, which can be understood as the abbreviation of "burning nozzle". Usually refers to the body part of the combustion device, with fuel inlet, air inlet and injection holes, which play the role of distributing fuel and combustion-supporting air and ejecting them in a certain way for combustion.
Introduction to Hydrogen Burner
The hydrogen burner can also be called a burner, but it is different from the integrated burner used on small boilers, because they both belong to the burner, so the concepts of the two are easily confused in production practice. The difference between the two is that the latter is an all-in-one machine, generally called a burner, which includes a combustion-supporting fan, fuel pressurized delivery pipes and ignition monitoring controller integrated into one, suitable for small boilers and small fuel heating furnaces with a small number of injection points. The former may include ignition electrodes and flame monitoring probes, but a single hydrogen burner generally does not contain combustion-supporting fans, fuel pressurization and delivery pipes, and ignition monitoring controllers. It is necessary to arrange hydrogen burners and Combustion-supporting fan, combustion-supporting air pipeline, fuel pressurization and delivery pipe fittings and ignition monitoring controller, the application field of hydrogen burner is wider than that of integrated burner
Hydrogen burner - structure and characteristics
The hydrogen burner is a new type of high-efficiency and energy-saving device widely used in the world. It is composed of fuel inlet, combustion cylinder, combustion chamber casing, high-voltage ignition and flame detector, etc. Its structure and specific dimensions are shown in the figure and table.
The hydrogen burner comes with a small closed combustion chamber, the fuel is basically completely burned in the combustion chamber, and the high-temperature airflow after combustion is ejected at a high speed (up to 100m/s). Its characteristics are:
The high-temperature and high-speed airflow from the burner strengthens the convective heat transfer in the furnace, shortens the heating time, improves the productivity of the furnace, saves fuel, and can be used for rapid heating.
The high-temperature and high-speed airflow has large kinetic energy, which can drive the furnace gas circulation, which is conducive to uniform furnace temperature and improved heating quality. It is used for precision parts and heating furnaces and heat treatment furnaces that require high temperature uniformity.
The burner adopts three-time air distribution, mixing evenly and burning completely. Improve fuel utilization and save fuel.
The adjustment ratio of the burner is large, which can reach more than 1:5, and the heating with different temperature requirements can be realized on the same furnace.
Combustion can be equipped with automatic ignition and flame monitor, matching with the furnace control system can realize automatic operation.
Hydrogen burner - use and effect
Hydrogen burners are widely used in various industrial furnaces in metallurgy, chemical industry, building materials, light industry, machinery and other industries. It is especially suitable for various heating and heat treatment equipment that require high product heating quality and strict furnace temperature uniformity.
The hydrogen burner can use natural gas, liquefied petroleum gas, city gas, producer gas, etc. as fuel. This series uses mixed gas (calorific value: 7524~9196kj/Nm3) as fuel, and has two types of cold air and hot air. It can be equipped with automatic ignition and flame detector, and can also be connected to the furnace control system to realize automatic control, easy to operate, safe and reliable.
The hydrogen burner is a common name for the combustion device used in industrial fuel furnaces, which can be understood as the abbreviation of "burning nozzle". Usually refers to the body part of the combustion device, with fuel inlet, air inlet and injection holes, which play the role of distributing fuel and combustion-supporting air and ejecting them in a certain way for combustion.
Introduction to Hydrogen Burner
The hydrogen burner can also be called a burner, but it is different from the integrated burner used on small boilers, because they both belong to the burner, so the concepts of the two are easily confused in production practice. The difference between the two is that the latter is an all-in-one machine, generally called a burner, which includes a combustion-supporting fan, fuel pressurized delivery pipes and ignition monitoring controller integrated into one, suitable for small boilers and small fuel heating furnaces with a small number of injection points. The former may include ignition electrodes and flame monitoring probes, but a single hydrogen burner generally does not contain combustion-supporting fans, fuel pressurization and delivery pipes, and ignition monitoring controllers. It is necessary to arrange hydrogen burners and Combustion-supporting fan, combustion-supporting air pipeline, fuel pressurization and delivery pipe fittings and ignition monitoring controller, the application field of hydrogen burner is wider than that of integrated burner
Hydrogen burner - structure and characteristics
The hydrogen burner is a new type of high-efficiency and energy-saving device widely used in the world. It is composed of fuel inlet, combustion cylinder, combustion chamber casing, high-voltage ignition and flame detector, etc. Its structure and specific dimensions are shown in the figure and table.
The hydrogen burner comes with a small closed combustion chamber, the fuel is basically completely burned in the combustion chamber, and the high-temperature airflow after combustion is ejected at a high speed (up to 100m/s). Its characteristics are:
The high-temperature and high-speed airflow from the burner strengthens the convective heat transfer in the furnace, shortens the heating time, improves the productivity of the furnace, saves fuel, and can be used for rapid heating.
The high-temperature and high-speed airflow has large kinetic energy, which can drive the furnace gas circulation, which is conducive to uniform furnace temperature and improved heating quality. It is used for precision parts and heating furnaces and heat treatment furnaces that require high temperature uniformity.
The burner adopts three-time air distribution, mixing evenly and burning completely. Improve fuel utilization and save fuel.
The adjustment ratio of the burner is large, which can reach more than 1:5, and the heating with different temperature requirements can be realized on the same furnace.
Combustion can be equipped with automatic ignition and flame monitor, matching with the furnace control system can realize automatic operation.
Hydrogen burner - use and effect
Hydrogen burners are widely used in various industrial furnaces in metallurgy, chemical industry, building materials, light industry, machinery and other industries. It is especially suitable for various heating and heat treatment equipment that require high product heating quality and strict furnace temperature uniformity.
The hydrogen burner can use natural gas, liquefied petroleum gas, city gas, producer gas, etc. as fuel. This series uses mixed gas (calorific value: 7524~9196kj/Nm3) as fuel, and has two types of cold air and hot air. It can be equipped with automatic ignition and flame detector, and can also be connected to the furnace control system to realize automatic control, easy to operate, safe and reliable.