TE93 Direct Flow Heat Exchange Experimental Device
Direct flow thermal exchange experimental device
The amount of heat transfer due to forced convection is measured, and the cooling rate of a heated object in the airflow is observed. The air inhaled from the bell mouth is released into the atmosphere after passing through the experimental area (pin-shaped module), diffusion body, constant-speed fan and flow control valve, and silencer. A thermocouple is used to measure the temperature of the incoming air at the wind tunnel entrance, and there are two static pressure ports and a pitot tube mounting point before and after the pin-shaped module. The pitot tube can be mounted either in front or behind to measure the velocity distribution in the cross-sectional direction. In the experimental area, pins are arranged perpendicular to the wind direction, and one of them can be removed and replaced with a pin-type heater. The pin-type heater is equipped with a thermocouple, allowing for the measurement of heat transfer based on the time it takes for the temperature to decrease and the wind speed. The control unit has thermocouple connection ports (two), pressure connection ports (differential pressure, two), and a heater power switch, and it digitally displays the temperatures from the two locations, the differential pressure before and after the pin-shaped module, and the differential pressure between the total pressure and static pressure of the pitot tube. By using the optional (sold separately) data automatic collection system VDAS-B, various data can be collected and analyzed in real-time on a PC (sold separately).
- Company：メガケム
- Price：Other
