1, the low-pressure powder conveying system of Gaoshun concrete station adopts six layers of safety protection, which can avoid safety accidents such as tube explosion, silo explosion and dust collector explosion caused by overpressure;
2. Three-layer dehydration design is adopted to ensure that the compressed gas dried at low temperature is exported to the powder tanker, so that the filter element of the dust collector will not be hardened and the cement will not be cooled.
3. The power of the system is 37KW, and it can provide 12m3 compressed air per minute, and the transportation efficiency is 30%-50% higher than that of the original diesel vehicle system.
4. The outlet temperature of compressed gas output by the low-pressure dust conveying system of Gaoshun Concrete Station is reduced to about+10 degrees, which is far lower than the cement factory temperature, which can effectively prevent the continuous production of the mixing station due to the high cement temperature in the warehouse.
5. When the system is working, the noise is reduced from above 100 dB to below 70 dB, which can realize 24-hour unloading and unattended operation;
6. Electric drive replaces diesel drive, saving transportation cost by at least 60%;
7. After the vehicle-mounted pneumatic device is transformed into an integrated external air source, the self-weight of each transport vehicle is reduced by 2 tons, and the fuel consumption and loading space of 2 tons are also saved, and the toll is also saved.