DCH single layer drying tank

summary

The single-layer hot air circulation drying tank is an advanced drying tank developed by our company in combination with the summary and optimization of the drying processes of nuts, sunflower seeds and peanuts and similar single-layer drying tanks in the speculation industry. It is especially suitable for materials with low plant height and low nut moisture. It also has the advantages of high flexibility, convenient operation and low investment.

Compared with peers, the single-layer circulating drying tank developed by our company has larger output and more energy saving. The production of summer fruit can reach 4 ~ 6 tons per day, and the production of Bigen fruit can reach 8 ~ 12 tons.

The single-layer hot air circulation drying tank is mainly composed of several parts: drying tank main body, heat source system, moisture removal system, circulation system, program control system and so on.

Compared with the single-layer hot air circulation drying tank produced by domestic peers, our company adopts PLC program control and touch screen operation in drying control, which can set different drying process parameters according to different nuts, which is more intelligent and will not cause instability of product quality due to the replacement of workers.

In actual production, several sets are usually equipped with heat source in a group or one-to-one. The main body of the drying tank is divided into two types: circulating type and non circulating type. During operation, the hot air is blown from the bottom of the drying tank, penetrates the material layer through the material bearing orifice, exchanges heat and mass with the materials, completes the drying process, and the moisture is directly discharged into the environment (for those with circulation, the tail gas is recycled by adjusting the circulating air volume according to the moisture discharge humidity).

The machine adopts manual auxiliary turnover to facilitate the uniformity of drying. It is widely used in the drying of peanuts, melon seeds, nuts, dehydrated vegetables and Chinese herbal medicine.

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