Double Drum Dryer is widely used in drying granule material in fixed moisture range, all kinds of molding sand in casting industry and blast furnace slag in building/cement industry. Small size clay, small granule material in chemical industry which can't happen chemical effect, high temperature resistance and not have strict control to smoke. According to different moisture requirement for dried material in various industry, finished products water content be able to below 1-0.5%.
Features of Double drum dryer:
- Triple-drum rotary dryer use telescope-feed structure, dry the material quickly.
- Simple design, self-insulation, improve the heat efficiency to exceed 80%.
- Refined experience,stable operation.
- Good drying performance, coal consumption<8KG for dry 1 ton material.
- The fuel can be coal, oil, nature gas etc. Dry mass, granule and power material.
- Reduce land area for 50% compared to single drum rotary dryer, so construction investment can save 50%. Power construction saved 60%.
- Finished product moisture can be adjusted depends on requirement of client.
- Lower outlet temperature, longer dust removal using life.
- Drive by tug not gear and pinion.
- Finished product temperature lower than 60°c, packing can be done continuously.