1、 Project overview:
Yam Big is characterized by preventing fat deposition in the cardiovascular system, maintaining the elasticity of blood vessels, preventing premature atherosclerosis, and reducing subcutaneous fat deposition. Traditional Chinese medicine believes that Chinese yam has many effects, such as strengthening the spleen, reinforcing the lung, strengthening the kidney, and benefiting the essence. It also has a certain therapeutic effect on cough due to lung deficiency, diarrhea due to spleen deficiency, spermatorrhea due to kidney deficiency, and frequent urination. Chinese yam has the effects of invigorating the spleen, removing dampness, replenishing qi, benefiting the lung, strengthening the kidney and benefiting the essence. Chinese yam contains soluble fiber, which can delay the emptying of food in the stomach and control the increase of blood sugar after meals. It can also help digestion and reduce blood sugar. It is used for diarrhea due to spleen deficiency and frequent urination in diabetes. As a high nutritional food, yam contains a large amount of starch and protein, B vitamins, vitamin C, vitamin E, glucose, crude protein amino acid, biline, allantoin, etc. Chinese yam itself is a kind of food with high nutrition and low calorie. You can safely eat more without worrying about getting fat.

2、 Overview of the drying project of the special hot air circulation oven for yam:
The special hot air circulation oven for yam is equipped with low noise and high temperature resistant axial flow fan and automatic temperature control system. The whole circulation system is completely closed, so that the thermal efficiency of the oven is increased from 3-7% in the traditional drying room to 35-45% at present, and the high thermal efficiency can reach 50%. The successful design of CT-C hot air circulation oven has made China's hot air circulation oven reach the advanced level at home and abroad. It has saved a lot of energy for our country and improved the economic benefits of enterprises. In 1990, the National Pharmaceutical Administration issued the industry standard, the unified model is RXH.

3、 Engineering performance characteristics of special hot air circulation oven for yam drying:
Most of the hot air is circulated in the box, with high thermal efficiency and energy saving. Utilizing the forced ventilation function, the box is equipped with an adjustable air distribution plate, the material is dried evenly, and the heat source can be steam, hot water, electricity, and far infrared, with a wide selection. The whole machine has low noise and balanced operation. Automatic temperature control, easy installation and maintenance. It is a universal drying equipment with a wide range of applications and can dry various materials.