The temperature and humidity of food are important indicators for the safe storage.Concerning the humiture of barns,this paper illustrates a set of control system which can measure the temperature and humidity of different layers of grain timely and correctly according to environmental requirements and practical principles,then analyzes and feedbacks the food storage according to the outcomes and generates a reasonable control scheme so as to achieve automated administration. Keywords:barn,humiture ,autocontrol
The grain temperature and the humidity are guaranteed the grain safestorage the important target, this article designs set of controlsystems in view of the granary warm humidity, this system basisenvi...