Overview:

The dry desulfurization process uses a combination of a pulverizer with a built-in classification system and a conveying fan, forming a complete grinding and powder spraying device. The pulverized sodium bicarbonate fine powder is layered or porous, with uniform particle size and an adjustable fineness of 200-6000 mesh, exhibiting good dispersibility. Then, the solid ultrafine powder is directly sprayed into the furnace or reaction tower through a high-pressure centrifugal fan, effectively removing more than 95% of SO2 and HC from the exhaust gas, with a removal rate of up to 99%.

Overview:

The dry desulfurization process uses a combination of a pulverizer with a built-in classification system and a conveying fan, forming a complete grinding and powder spraying device. The pulverized sodium bicarbonate fine powder is layered or porous, with uniform particle size and an adjustable fineness of 200-6000 mesh, exhibiting good dispersibility. Then, as a solid ultrafine powder, it is directly sprayed into the furnace or reaction tower through a Venturi nozzle under the action of a Roots blower. This process can effectively remove more than 95% of SO2 and HC from the exhaust gas, with a removal rate of up to 99%.

Overview:

After being processed by the CJ series ultrafine pulverizer, the pulverized sodium bicarbonate powder is in a layered or porous form with uniform particle size and an adjustable fineness of 200-6000 mesh. It has good dispersibility. The finished ultrafine sodium bicarbonate is conveyed to the raw material silo by pneumatic conveying and then directly sprayed into the furnace or reaction tower through a Venturi nozzle. It can effectively remove more than 95% of SO2 and HC in the exhaust gas, with a removal rate of up to 99%.

Overview:

• The machine has a compact and reasonable structure, small size, low energy consumption, high efficiency, stable speed, low noise, reliable sealing, no dust pollution, simple installation, easy disassembly and repair, and convenient replacement of damaged parts;
• This equipment adopts the advantages of domestic and foreign dry mechanical pulverizers. Depending on the needs, it can use high-volume airflow or water jacket cooling to reduce pulverization heat and prevent material particles from sticking to the walls and pulverizing disc;
• This integrated pulverizing and grading machine can promptly distribute materials that meet the fineness requirements, avoiding over-pulverization. It has a narrow particle size distribution, with a fineness of 200-6000 mesh, adjustable online.