The Cross-flow heat exchanger experimental platform is a training and teaching device used in the laboratory to study the conditions of forced convection and natural convection through a single tube and a cross-row tube bundle. The axial flow fan is located at the bottom of the air duct, and guides the air to flow through the heating element through the air duct and absorb heat to achieve the purpose of forced convection heat exchange. The center of the experimental platform is a vertical air duct, the test sample is inserted into it, and the heating element includes a single tube and a fork-row tube bundle.

Features:

The flow and velocity of the fan at the bottom of the air duct can be continuously and steadily adjusted to guide the air to simulate forced convection conditions;

Transient data during the change of the workbench is directly displayed on the display of the control box in digital form;

The Cross-flow heat exchanger test bench is arranged in the test section to achieve laboratory simulation of different working conditions such as single tube and cross-row tube bundle;

Various physical data of the workbench change process can also be transmitted to the PC through the USB interface for further processing.