PLC control and automatic ignition pulverized
Coal burner for boiler
1.Structure and principle of the Pulverized
Coal Burner: The raw coal of no more than 20mm granularity is injected into the host combustion chamber through a metal hose nozzle by the pulverized coal injection machine and lighted by oil gun atomized diesel. At the same time, the air blower blow air to the combustion chamber through the annular rotary air flue on the host back cover. The air rotates forward against the inner wall and entrains high-temperature smoke flow and burns strongly with pulverized coal. The high-temperature flame flow is injected into the
Heating Furnace by the
Burner. \
2.
Corollary Equipment of rotary type pulverized coal burner This is pulverized coal injection machine and it is used to grind and offer oulverized coal.It is made up of appending funnel,feeding structure,crushing structure and fan blade.After the coal briquette is crushed and ground,it is sent to the burning furnace in powder shape.
3.Characteristics Of the Pulverized coal burner : 1)Use new type structure and rotary type exclusively. 2)High-temperature and long-distance flame; energy saving, fully combusted and continuous producing. 3)Use high-performance firebrick of exclusive ingredients, which can lengthen the service time. 4.Application of pulverized cola burner and test machine scene: It applies to industries which need heat source, such as drying, annealing, tempering, casting, steel rolling, smelting, chemical engineering, cement, boiler etc.
5.Technical parameters of the Pulverized coal burner:
Model | Pulverized coal consumption (kg/h) | Highest temperature | Total power (kw) | Combustion completeness | Matching coal crushing and spraying machine |
HJMB300 | 250 | 700-800°C | 18 | ≥96% | HMF300 |
HJMB500 | 450 | 32.5 | HMF500 |
HJMB1000 | 1200 | 47.5 | HMF1500 |
HJMB1500 | 1800 | 73 | HMF1500 |
HJMB2000 | 2400 | 93.5 | HMF1000*2 |
HJMB3000 | 3600 | 137 | HMF2000*2 |
HJMB4000 | 4800 | 175.5 | HMF2500*2 |
Remarks | Besides the above models, we can also supply special model as your request. |
6.The data need to be checked before inquiry 1)which type coal such as soft coal,blind coal,brown coal etc. 2)what's the consumption of coal per hour?
Contact us if you need more details on Pulverized Coal Burner. We are ready to answer your questions on packaging, logistics, certification or any
Other aspects about Rotary Pulverized Coal Burner、Small Pulverized Coal Burner. If these products fail to match your need, please contact us and we would like to provide relevant information.
Product Categories : Burner Equipment > Coal burner