Fixed coal powder sampling device, primarily used for regular coal powder sampling from the primary coal powder pipe of a straight-through coal powder system. Due to the wear of the coal mill grinding parts, changes in coal type and size, the fineness of the coal powder will vary significantly, directly affecting the efficiency of boiler combustion.

Application

Fixed coal fly ash sampling device, primarily used for regular coal fly ash sampling from the primary coal fly ash pipe in direct blowing coal systems. Due to the wear of the coal mill grinding parts, changes in coal type and size, the fineness of the coal fly ash can vary significantly, directly affecting the efficiency of boiler combustion. Therefore, regular sampling and testing of the fineness of the coal fly ash is necessary. When the fineness of the coal fly ash exceeds the designed value, it is essential to promptly adjust the opening of the separator deflection door or replace the grinding components.