Advantages of combustion performance
High flame speed: For example, the burner of Shandong burner accessories industry uses direct ignition method, which has the characteristics of high flame speed and can meet the requirements of some industrial production needs for combustion speed.
High combustion heat intensity and high volumetric heat load: some gas burners can achieve flameless combustion. The stronger the flame, the higher the furnace temperature and the greater the heat transfer, which can effectively improve production efficiency.
High combustion efficiency: low operating cost, thermal efficiency can reach more than 95%, exhaust temperature can be as low as 100℃, compared with traditional hot blast furnace energy saving more than 20%, can reduce energy consumption and production cost.
Adapt to a variety of fuels: natural gas, oil, liquefied petroleum gas and other fuels can be used, and the fuel can be flexibly selected according to different industrial scenarios and energy supply conditions, increasing the flexibility of use.
Operational and control advantages
Easy to operate: the installation, operation and maintenance are relatively simple, ignition and stop operation is simple, but also can achieve electronic ignition, and the electronic control system is safe and reliable, one key start and can be automatically adjusted, reducing the dependence on technical workers.
Automatic and intelligent control: The combustion method is simple, the burner can easily achieve automatic control and intelligent control, equipped with the combustion control system can automatically adjust the ratio of fuel and air to achieve the best combustion state.
Energy saving and environmental protection advantages
Low emission: the excess air coefficient α is close to 1.0, the exhaust loss is small, no ash and slag are produced, and the harmful gas discharge is small, which is conducive to environmental protection. The exhaust of gas-fired boilers does not have dust pollution, and the fuel oil boiler can also meet the standard during normal operation as long as the atomization is good and the air distribution is reasonable.
Waste heat utilization: some gas burners can use the recovered waste heat to improve energy utilization. At the same time, effective waste heat recovery of gas industrial furnaces is also a feasible way to improve the thermal utilization rate of combustion equipment.
Clean hot air: the hot air is clean air, and there is no gas exchange between cold and hot sides. The hot air does not contain fuel particles, which can meet the demand of pharmaceutical, food, electronic and other related industries for clean hot air.
Advantages of structural design
Integrated design: This type of industrial burner has an integrated gas air orifice plate, which simplifies the burner piping, installation and adjustment work.
Solve the problem of thermal expansion: the structure is strong, and the internal design is free floating for thermal expansion, which can effectively solve the problem of high temperature thermal expansion.
Lightweight and convenient: light weight, small size, easy installation, reducing the installation space and difficulty.
Application range advantages
With a variety of sizes and different combustion capabilities, there are 14 sizes with combustion capacities ranging from 44kw to 5860kw. All models can use preheated combustion air and are widely used in annealing furnaces, quenching furnaces, reheating furnaces, fluidized bed dryers, thermal oxidizers, non-ferrous metal melting, ladle baking, glass annealing furnaces, environmental protection industries, preheating air and many other fields.
