The basis of mastering drying factors of perilla seed dryer

- May 03, 2019 -

In the drying process, the drying speed determines the quality of the dried product, and the drying speed is related to the drying mode, and is affected by heating mode, heating temperature and temperature, humidity of medium, air velocity, fruit variety and state, etc.

Perilla seed dryer complete set of equipment can effectively guarantee the quality of dried materials, perilla seed color, appearance and effective ingredients can be properly cared for; drying process will not cause any pollution to medicinal materials and the environment, no waste water, exhaust gas, waste residue discharge, environmental protection and energy saving; automatic temperature control, simple operation, precise control, can be 24 hours a day. Hour work, no need for full-time personnel guard; low energy consumption, ensure the quality of material drying, while significantly reducing the cost of drying, good economy.

p>strong>perilla seed dryerconsists of heating room and material room. The main equipment includes heating equipment, ventilation and dehumidification equipment, temperature and humidity control equipment. The hot air blockades the descending cycle in the drying oven, with high thermal efficiency, energy saving and no secondary pollution, which is suitable for the requirements of national food hygiene standards. The drying result of Perilla frutescens dryer is very close to natural drying. The main heating methods are electric heating, steam heating and hot air heating. Temperature can be intelligently adjusted; multi-layer drying turns over, the upper layer dries and falls down to the second layer, and so on, layer by layer drying, even drying, but also save energy, enrich the heat source of operation, drying and dehydration speed, efficient operation. The drying temperature of Perilla frutescens dryer should be as high as possible to accelerate the drying speed under the condition of ensuring the drying quality of Perilla frutescens according to the different materials. The initial moisture content of Perilla frutescens also affects the drying speed. The choice of drying speed and drying method of Perilla frutescens should be controlled under the necessary temperature, humidity and wind speed of the rotating fan in the drying room. In order to ensure the linking of effective ingredients of Perilla frutescens in the drying process.

Perilla frutescens should be treated before drying, such as washing, killing green, slicing or cutting, cooking, soaking and so on. (Preliminary preparation is not appropriate for different characteristics of Perilla frutescens.) Application scale and combined materials of perilla seed dryer: Angelica dahurica, dandelion, astragalus, Radix scutellariae, chrysanthemum, purple flower, Perilla seed, cassia seed, Sophora flavescens, Polygonum capitatum, Radix raphani, forsythia, claw grass, drought lotus, peony peel, papaya, schisandra, Achyranthes bidentata, privet seed, hemp seed.

p>Master the drying factors of Perilla seed dryer is the basis, providing a variety of drying equipment selection options and quotations. This article is from the microwave dryer () network.

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