DEVICE FOR AUTOMATIC CONTROL OF THE ELECTROSTATIC PRECIPITATOR OF A BOILER UNIT Russian patent published in 2004 - IPC

FIELD: power engineering industry.

SUBSTANCE: the invention is pertinent to the field of power engineering industry and is dealt with a device for automatic control of the electrostatic precipitator of the boiler unit. In the device for automatic control of the electrostatic precipitator of the boiler unit for gathering dust from the bins of electrostatic precipitators they use the output sections with the length of the uprising section smaller, than the length in sections of the transportation pipeline. Each next bin (after the first one) is connected through an output section with corresponding inclined sections of the transportation pipeline. On an inclined site of the last section a magnetic separator is located, the output pipe for nonmagnetic particles of which is connected with a lower part of the upstream part of the distributive section of the transportation pipeline, in the upper part of which there is an additional level meter and in series along the section length there are two output branch-pipes linked to the units of a pneumatic transportation of dust. The invention ensures the efficient gathering of dust and its transportation in all bins and its magnetic separation.

EFFECT: the invention ensures the efficient gathering of dust and its transportation in all bins and its magnetic separation.

1 dwg