Specifications

pulverized coal mill
1. Variable adjust method
2.High Combustion efficiency
3.Easy for ignition
4.High Quality

burner ,pulverized coal burner

 

1.   Brief Introduction Of Pulverized Coal Mill:

BMP pulverized coal burner with a specially designed multi-stage air-driven structure to speak out of turn, can produce in a short time so that high-temperature pulverized coal swirl with burning completely, heat utilization high, smoke dust, efficient energy saving, improvement of working conditions, reducing labor intensity, etc., are ideal for energy saving and environmental protection products, well received by the customer welcome.
2.   Application Scope

Pulverized coal burner is applicable to a variety of annealing furnace, metal furnace, hardening furnace, precision casting shell burning furnace, melting furnace, forging furnace and other furnace kiln.
3.   Pulverized Coal Powder Burner Feature

l   Variable adjust method: Under the define wind volume, wind ratio of inside wind and outside wind can be changed, spraying jet can be changed to meet the different situation.

l   High Combustion efficiency: Pulverized coal stay a long time high temperature region of burner, thus the combustion efficiency is high, low requirement for coal quality, economical benefit is very high. Flue gas is white smog.

l   Reduce coal consumption: 1% air reduce will reduce 8.70~10.46kJ, at the same time Second air temperature will improve.

l   Easy for ignition: Easy to ignition, temperature rise very fast, achieve high working efficiency.

l   Good Temperature uniformity: the temperature is balance inside the boiler, wide  heated area, slay would not stay on the work piece surface, product quality is very good.

l   Adjustable consumption and air volume: The burner air supply volume, the importation of coal-fired capacity will be changed on-demand, and can be adjusted in a wide range of temperature and flame length, to meet actual needs;

l   High quality heating process:  Pulverized coal burner internal temperature field uniformity, the furnace is heated within the coverage of body heat, and slag in a non-stick surface, the product of good quality.

l   Adjustable boiler temperature and flame length

l   Advanced structure, high performance: good appearance , full accessory , low system resistance, flexible flame adjust way, easy to maintain, overall performance has got  to the world top quality..

 

 4.   BMP Pulverized Coal Mill Technical Data

1.      Suspension gear structure of burner can change the working location to meet the different need of working condition.
2.      Flexible structure pipe of cyclone air duck can be adjust according to working condition, make the nozzle get flexible change effect.
3.      Pulverized coal burner and flue gas emissions to Ringelmann 0-1 degree level;
4.      Pulverized coal burner with a fixed carbon content of ash in about 0.1 percent, the basic free toner;
5.      New pulverized coal burner of the energy-saving rate of 15-30%
6.      Pulverized coal burner meet the national requirement without any dust filter device.
7.      State-of-the-art technology and material guarantee the lifespan: Easy wear part of Four channel burner use special wear-resisting painting technology, improve the lifespan of key part to 5-10 times of normal steel.

 

 

 6.   Coal Powder Burner Parameter

 

Model	Pulverized Coal Consumption	Coal Spray Pressure	Air Volume	Pulverized Coal  Particle Size	Revolutions Per Minute	Motor Power	Motor Pole
	Kg/h	mm(H2O)	m3/h	μm	RPM	Kw
BMP130-3	80-140	130	1300	0.08	2600	4	4
BMP150-3	110-160	130	1300	0.08	2600	4	4
BMP180-3	100-180	130	1500	0.08	2400	7.5	4
BMP250-3	170-230	130	1700	0.08	2100	11	4
BMP300-3	200-250	130	1800	0.08	2200	11	4
BMP500-4	350-500	130	2000	0.08	2400	15	4
BMP650-4	500-650	130	2300	0.08	2400	17	4