Wind tunnel test table for heat dissipation performance of heat exchanger

The invention discloses a wind tunnel test table for the heat dissipation performance of a heat exchanger. The wind tunnel test table includes a wind tunnel body, a medium circulating system, a field detection instrument and a control system, wherein a set of radiators are arranged in the wind tunnel body, the radiators are connected with the medium circulating system, and is characterized in that the medium circulating system includes a water path circulating system and an oil path circulating system. The wind tunnel test table for the heat dissipation performance of the heat exchanger has the advantages that the medium circulating system includes the water path circulating system and the oil path circulating system, so that the application range is increased; the normal continuous operation is ensured by the application of a protection device and a filter device; the test accuracy is improved by the application of the combination of various nozzles and the control system.