China national patent MFR1000 pulverized coal burner,excellent performance asphalt plant spare part

We specialize in the coal burner for several years, with the strength of research, development and use.

With technical innovation and practice, our rotary pulverized coal burner has advanced performance, wide applicable scope and won the national patent.

Our coal burners have been used all over the world and the excellent performance widely obtains the customer of the recognition and praise.

Applied industries
1. Asphalt mixing plant
2. Drying kiln, calcining kiln
3. Metal smelting

Characteristics of SINOSUN MFR series pulverized coal burner
1. Adoption of new structure to optimize traditional machine mechanism, exclusively adopt the combustion chamber rotary to solve traditional problems such as slagging or burning incompletely.
2. The high flame temperature that can burn fully and save energy.
3. With exclusive high performance fire-brick, prolonging the service life.
4. Continuous production, no need to slag removal everyday.
5. The cost of the production is as little as 1/3 of that of the oil burner.

Main part of MFR series pulverized coal 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.

Technical parameter of  MFR series pulverized coal burner

SINOSUN Coal Burner Operating of main components

MFR series  pulverized coal burner test running

MFR series  pulverized coal burner worksite