The filter is used to filter out impurities and oil in the fuel gas to ensure the normal operation of the burner valve group. According to the quality of gas, the filter should be cleaned regularly. If wet gas is used, the air inlet valve can be closed periodically, the valve under the filter can be unscrewed, and the settled liquid can be discharged into a special container for dumping. Then, the upper cover can be removed, and the fastening screws of the filter screen can be loosened to remove the filter screen and the attached dirt. If clean dry gas is used, the cleaning cycle can be extended.
1、Adjust the inner diameter of the coal pipe and change the outlet wind speed, so as to change the thrust of the coal pipe.
2、Adjust the proportion of internal and external wind, the internal wind is swirl wind, which makes the flame shorter and thicker; The external wind is axial wind, which makes the flame thinner and longer.
3、Adjust the total amount and pressure of primary air to ensure that the coal injection pipe has enough thrust.
4、Adjust the butterfly valve opening of central air to strengthen the internal and external back flowof high-temperature gas in the burner.
Based on the experience of optimization and integration of combustion technology resources in Europe, we have achieved a safe, energy-saving and environmentally friendly burner that can be adapted to all thermal equipment.