CONTROL DEVICE, WARMING SYSTEM AND DISEASE DAMAGE PREVENTING METHOD

摘要

PROBLEM TO BE SOLVED: To provide a warming system preventing agricultural products and vegetables from being infected with disease damage by moisture condensation. SOLUTION: This warming system has a moisture condensation sensor 2, a heating machine 5 equipped with a burner and a boiler, and a control device 4 which controls the heating machine 5 based on moisture condensation values measured by the moisture condensation sensor 2. Furthermore, the warming system has a moisture condensation information storage section 7 which memorizes moisture condensation values to be used as qualifications of priming and termination of warming treatment by the heating machine 5. The control device 4 controls the heating machine 5 through comparing moisture condensation values measured by the moisture condensation sensor 2 with moisture condensation values memorized by the moisture condensation information storage section 7. COPYRIGHT: (C)2004,JPO