The cassava drying room maintains the color of the dried materials well, preserves the original material content of the materials, and achieves unmanned operation throughout the production process. The dried materials do not contain sulfides and require less electricity. The system is equipped with a heat recovery device and uses condensation for dehumidification, resulting in less heat loss and 70% energy savings compared to pure electric heating,

Manufacturer of cassava drying room

The cassava drying room maintains a good color of the dried materials and can preserve the original material content of the materials, achieving unmanned operation throughout the production process. The dried materials do not contain sulfides and require less electricity. The system is equipped with a heat recovery device and uses condensation for dehumidification, which reduces heat loss and saves 70% of electricity compared to pure electric heating. The electronic control interface is clear and easy to operate. The system comes with a built-in fault self checking system that displays in Chinese and can remotely determine the fault point. It has achieved a very good user experience throughout the entire product production process for customers. The overall system is divided into single machine version, dual machine version, and multi machine version, which can be redesigned and customized according to customer needs.

Characteristics of cassava drying room:

1. The belt speed of the conveyor belt is controlled by a continuously variable transmission device, and the operating time can be adjusted;
2. The materials are continuously dried in the same drying chamber, with a closed air device installed at the tail to avoid material contamination and meet hygiene requirements. Later, there is a cooling device to quickly cool down the dried materials;
3. The heat source can be coal, electricity, natural gas, thermal oil, etc.
4. Continuous operation, easy to operate, labor-saving, and high production volume;
5. The material has a large contact area with hot air and can be flipped by itself during the drying process, which is beneficial for the uniformity of drying and improves speed and quality;

Drying process of cassava drying room:

1. Take the original medicinal herbs, remove impurities, remove residual roots and larger hollow herbs, divide them into sizes, and wash thoroughly.
2. Soak: Take clean Huangqi and soak it in clean water for 2-4 hours. Take it out and place it in a moistening medicine box. Run it for 12-24 hours and spray water 1-2 times every 3 hours. The amount of water sprayed on the tail should be small, and for thicker strips, the amount should be large. Flip it frequently until the humidity inside and outside is consistent, and the cut surface has no dry center. When it passes the bending method inspection, prepare for cutting.
3. Slicing: Use a rotary slicer to slice oblique or thick slices with a thickness of 2-4mm.
4. Drying: Low temperature drying, the drying temperature should be between 70-80 ℃, and the thickness of the goods should not exceed 4 centimeters. After drying, sieve off the medicine particles, and the total ash content should not exceed 4.5%. The acid content should not exceed 1.0%. We recommend using an environmentally friendly heat pump type Huangqi drying room.