The solar drying system of Yulin Fengnong Co., Ltd., a by-product of solar energy, realizes green processing without pollution. It heats the air in the collector and gradually raises the temperature. The heated air is sent to the barn through the fan and the heat is transferred to the dried farmers. By-products will continuously vaporize the water in the agricultural and sideline products, and then bring the water vapor away in time through air convection to achieve the purpose of drying. At the same time, in the entire process, the return air that meets the temperature and humidity requirements will be recycled to make the agricultural and sideline products. To achieve green processing without pollution emissions. After the Yulinfeng solar drying system, the agricultural and sideline products have reduced moisture content, smaller size, lighter weight, easier storage, packaging and transportation, and have adjusted the conflict between supply and demand during the busy season to ensure a balanced supply for the four seasons. At the same time, during the solar drying process, some germs can be effectively killed; there are few mildew spots and shank shanks; the fruit shank has a green color, the fruit has a bright red luster, soluble sugar content is relatively high, and the quality is good, which can increase farmers' income. Yu Linfeng Solar Drying Features: 1) It is easy to install: It is convenient for installation and demolition, and it has a small footprint; 2) High-efficiency and energy-saving: It can absorb large amounts of heat in the air without using electric energy. Compared with burning coal, oil and gas drying equipment, it can save operating costs. 3). Environment-friendly and non-polluting: Without any burning materials and emissions, it is in full compliance with food hygiene standards and is a sustainable and environmentally friendly product. 4) Operation is safe and reliable: The whole system runs without the danger of flammable, explosive, poisoning, short circuit, etc. which may exist in the traditional drier (fuel, gas or electric heating). It is an absolutely safe and reliable totally enclosed drying system. . 5) Long service life, low maintenance cost, mature technology, stable and reliable performance, long service life, safe and reliable operation, full automatic manual operation and intelligent control. 6), comfortable and convenient, high degree of automation, intelligence: the use of automatic temperature control device, 24-hour continuous drying operation. 7) Wide range of application, free from climate impact: It can be widely applied to the heating and drying of food, chemical, pharmaceutical, paper products, leather, wood, and agricultural and sideline products processing industries; Optical Rotary Sensor,Custom Encoder,Optical Encoder 6Mm Shaft,Handwheel Pulse Generator Jilin Lander Intelligent Technology Co., Ltd , https://www.landerintelligent.com