Introduction
This system uses the vacuum pressure from the Roots blower, which act as a vacuum pump use the air input from the adjust check valve, it makes the air as the vector and conveys the fly ash of ECO(air preheated) and precipitator to the ash silo through the pipe. The whole system always works in the negative pressure condition, thus the powder is not easy to leak, which helps to keep a good production environment. The system is suitable for the projects which clients is strict about dust pollution, more filling point, small output and relatively shorter conveying distance.
System Diagram

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