Product description
DW series multi-layer belt dryer is a continuous drying equipment for batch production. It is used to dry sheets, strips, and granular materials with good air permeability. For dehydrated vegetables, catalysts, Chinese medicines, etc. It is particularly suitable for materials that are high in material temperature, which are not allowed to be high. The series of dryers have the advantages of fast drying speed, high evaporation strength, and good product quality. For the paste-like materials of dehydrated filter cakes, they need to be granulated or made into strips. Dry after shape.
Overview
DWB series multi-layer belt dryer is suitable for large-scale production of difficult-to-dry materials with low drying rate. The equipment has a compact structure, a small footprint, simple operation, convenient maintenance and stable operation. According to the drying characteristics of the material, it can be designed into different forms of hot air circulation drying. It is an extension and improvement of the hot air circulation oven, and is widely used in the fields of metallurgical additives, chemicals, foods, and packaging. With the advancement of technology and the improvement of technical content of products, multi-layer belt dryers have the ability to meet large production, diversification, centralized control, and continuous production. It has the advantages of high efficiency, energy saving and easy management.
Schematic
Technical specifications
| Model | DW3-1.2-8 | DW3-1.2-10 | DW3-1.6-8 | DW3-1.6-10 | DW3-2-8 | DW3-2-8 |
| Number of units | 4×3 | 5×3 | 4×3 | 5×3 | 4×3 | 5×3 |
| Bandwidth(m) | 1.2 | 1.6 | 2 | |||
| Dry section length(m) | 8×3 | 10×3 | 8×3 | 10×3 | 8×3 | 10×3 |
| Thick material(mm) | 10-80 | |||||
| Operating temperature(℃) | 50-140 | |||||
| Steam pressure(Mpa) | 0.2-0.8 | |||||
| Steam consumption (kg/h) | 360-600 | 420-720 | 450-840 | 480-960 | 480-960 | 630-1350 |
| Heat exchange area(m2) | 816 | 1020 | 1056 | 1320 | 1344 | 1680 |
| Dry strength kg Water/h | 150-450 | 220-550 | 240-600 | 280-750 | 280-750 | 350-900 |
| Number of fans | 14 | 17 | 14 | 17 | 14 | 17 |
| Total internal power (kw) | 30.8 | 37.4 | 42 | 51 | 56 | 68 |
| Total power of equipment (kw) | 35.3 | 41.9 | 46.5 | 55.5 | 60.5 | 72.5 |
| Dimensions（L×W×H） | 9.77×2.2×4.5 | 11.77×2.2×4.5 | 9.77×2.6×4.7 | 11.77×2.6×4.7 | 9.77×3.06×4.9 | 11.77×3.06×4.9 |
| Total weight kg | 4800×3 | 5780×3 | 5400×3 | 6550×3 | 6350×3 | 7800×3 |
Note: The amount of evaporation water shown in the figure depends on the drying temperature of the material, the thickness of the coating material and the residence time.
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Address: Jiaoxi, Zhenglu Town, Changzhou City, Jiangsu Province