Alloy steel boiler burner burning of a material cause of the design aspects of the burner of choice, can not meet the normal operation of the boiler burner wear resistance, high temperature requirements. 2 structure of pulverized coal concentrate, preheat the burner nozzle design is not perfect, produce intense heat vents cause reflow temperature is too high, so that the nozzle to overheat and distort, damage at the vents. Re-burner design calculations for the current coal coal is much better than the original design situation. Re-burner design calculations. The new design when Taiyuan vertical boiler burner burner should be considered appropriate to reduce the area of ??the primary air vents, air vents progress once the wind speed to 25 ~ 28 m / s. After the burner modifications, to determine the burner wall temperature thermocouple mounting position Taiyuan fair methanol boiler burner to run can really play a monitoring role. Countermeasures burner burning: ensure the correct use of the furnace shutdown garden design cut chance, check the mounting angle of the burner to ensure proper furnace design inscribed circle. Well the 2nd furnace once cold wind, cold damper characteristic test hot mix thoroughly test and secondary air, to ensure the central furnace flame is not skewed. 1. Run strengthen operational control staff should be adjusted to grasp the changes of coal into the furnace, according to the coal quality analysis report, adjusted to run good milling system to ensure coal fineness in the optimal range. 2. Staff should always observe the boiler operation of fire pulverized coal, pulverized coal fire control isolation between the primary air vents exports about 500 ~ 800 mm. According pulverized coal concentration, preheat the burner wall temperature timely adjust the opening of the door of qi. 3. Run the staff at the high and low load conditions, Taiyuan boiler burner parts, should adjust the combustion, adjust the primary air, secondary air ratio, to ensure that the flame does not skew the furnace. Taiyuan boiler burner parts | boiler burner | sun energy and environmental protection provided by the Environmental Protection Equipment Co., Ltd. Shanxi sun. Shanxi Environmental Protection Equipment Co., Ltd. Rising Sun (www.sxxrn.com) strong, credible, in Taiyuan, Shanxi boiler water softening treatment equipment industry has accumulated a large number of loyal clients. The company better work attitude and constantly improving innovative ideas will be able to lead the sun into the brilliant green and you work for a better future!