Air compressor heat recovery device control system

The invention discloses an air compressor heat recovery device control system. The air compressor heat recovery device control system comprises a programmable controller, a control panel and a controlelectric cabinet of an automatic control air compressor heat recovery device. The air compressor heat recovery device comprises a cooler, a cyclic water route is connected with the cooler, the cyclicwater route comprises a heat storing water tank provided with a water supplementing pipe, a cyclic water inlet pipe, a cyclic water return pipe and booster pumps. The booster pumps are mounted in thecyclic water inlet pipe, and connected with a water supply pipe. The booster pumps comprise the first booster pump M1 and the second booster pump M2. A water supplementing valve is mounted on the water supplementing pipe, a water level sensor is mounted in the heat storing water tank, and water temperature sensors are mounted in the heat storing water tank, the cyclic water inlet pipe and the cyclic water return pipe corre