Coal burner is one of the important components of asphalt mixing plant. Our coal powder burner with advantages of complete combustion, high heat utilization rate, high efficiency and energy saving etc., MFR series coal powder burner is warmly welcomed by the customers.

Characteristics of MFR series coal powder burner

1.Our MFR coal burner adopts independent combustion chamber rotating to solve traditional problems such as slagging or burning incompletely.

2.The burner flame temperature is high, which can burn fully and save energy.

3.MFR series coal burner with high performance refractory brick, prolonging the service life.

4.Continuous production, no need slag removal everyday.

5.With low fuel costs and cost-effective.

Technical parameter of  MFR series coal powder burner

Specific requirements for coal quality

Main part of MFR series coal powder burner

Coal pulverizer: Grinding granular coal into coal powder of 150-200 mesh.

Main machine of coal burner (including combustion chamber, moving forward and backward system, automatic rotation system and combustion air supply system).

Control system: The system control, temperature detection and control.
Ignition system: It can realize automatic ignition.

Fire opening: Connected to the drying drum discharging device, it protect the discharging device not burn out.

Coal pulverizer

Variety of models and specifications of coal pulverizer to choose,such as FMJ40, FMJ80, FMJ120 etc.

The broken hammer is made by NM500 high wear-resisting material.

The coal screw is controlled by frequency converter for coal supply.

The first-class accessories (motor, reducer, bearing etc). Users can specify a brand.

The shell manufactured by super thick high strength steel plate, which avoid the body vibration effectively.

Main machine of coal burner

Our combustion chamber with larger diameter and longer length, the length of the pulverized coal preheating zone is increased, which make pulverized coal burning more fully and combusted more efficient.

Combustion chamber adopts rotating design, which effectively solves the problem of slagging.

Reasonable design ensures that the ignition device and air supply device with longer service life.

Ignition system

The traditional coal burner used manual ignition which is unsafe. After many years of technical research and development and trial, our company successfully developed full-automatic diesel ignition device. The device includes the following parts:

Electric firing gun: Using electronic automatic ignition, safe in operation and easy to use.

Electric drive pusher: It’s for control the firing gun’s automatic extend-retract. After completion of the ignition, firing gun can be out of the combustion chamber automatically by the electric putter.

1.Turn-Key Solutions

2.Erection & Commissioning Service

3.Operation Training Service

4.Spare Parts Supply ( all working life )