Complete Combustion Coal Dust Burner For Cement Rotary Kiln Environmental Friendly

Coal Dust Burners for Cement Rotary Kiln / Pulverised Coal Burner

Pulverized Coal Burner Introduction:
Pulverized coal burner can make pulverized coal fully burn at a short time and produce high temperature vortex. It can be divided into three types according to the usage:
1. pulverized coal burner for rotary kiln;
2. pulverized coal burner for boilers;
3. pulverized coal burner for asphalt mixing plant. It’s specially designed with multistage multi nozzel air guide structure which produces high temperature vortex in a short time. It has several strong points, such as complete combustion, high heat utilization ratio, dust and smoke removal, high efficiency, energy saving, working condition improvement and lowering labor intensity. It’s an ideal product for environmental protection. It’s applied to all dryer boiler, rotary kiln boiler, annealing furnace, metal heating furnace, quenching furnace, precision casting sintering furnace, melting furnace, forging furnace and other heating boilers.

Our Advantages:
1. Stability flame with regular flame shapes, no phenomenon like fluctuation and sweep kiln liner, that will outstanding extend the life time of kiln liner.
2. Good mixing performance with gas fuel, primary air and secondary air, burning abundantly, that can be enhance heating intensity and reduce primary air proportion at same time, then will improve kiln capacity and reduce energy consumption.
3. No strong eddy between flame and bowl effect produced by flame cover, can avoid appearance of temperature peak and make evenly distribution of flame temperature, then effectively protect cylinder and guard plate of kiln inlet.
4. Due to more fully mixing with combustion air and fuel gas, the burning will be more quickly and fully, which will reduce the content of CO and NOX from kiln inlet, but also better for safety operating and realizing green production.
5. The nozzle has made by special material with advantages like heat-resistance and easy to change.
6. Simple operation and adjustment. When operating, erupt speed of each air pipe can be change via adjust sectional area, then will realize goals like adjustment of flame shape and strength. 

Cement Kiln Burner With Natural Gas:
1. Prevent slagging, protecting hearth
2. Composite hydrocyclone: Special duct structure, , level 2 enhanced combustion, can burning completelyl, stability, and also save coal;
3. Coal: Protect furnace bricks, greatly improve the service life of the furnace bricks.
4. Flame adjustable: According to your needs to adjust the length, thickness of the flame to achieve the your flame shape needs.
5. Natural Gas use not oil which saves the combustion cost, reduce running cost.

 
Technical Data: