Key Points: 1, Beautiful appearance, V-shaped new style. High quality, brass cylinder, pure metal base plate, stable and strong. The hot cylinder is made of quartz glass, which has the characteristics of high temperature resistance and burst resistance.It does not wear at high speed and long time. 2, The operation steps are simple, the engine model is placed in a horizontal position, the alcohol lamp is filled to less than two-thirds, and the alcohol above 95 degrees is the best. 3, Ignite the alcohol lamp on the front end of the test tube.After about 1 minute, turn the flywheel and the engine will run. The Stirling engine is powered by the expansion of the gas and the compression of the cold. 4, By personally operating, you can understand the operating principle of the vacuum Stirling engine more intuitively by observing the entire engine running process, and deepen your interest in physics learning. At the same time, its superior quality and exquisite appearance also make it have a high collection value, which can be used as a high-grade decoration.
Tips: Be careful not to be scald by the high temperature during the operation.
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