• 🎁 Stirling Engine: By circulating compression and expansion of air or other gases, the working fluid operates at different temperature levels, converting the thermal energy into mechanical work. The engine is like a steam engine. The heat of all the engines flows in and out through the engine wall.
• 🌈 The engine model switches the flywheel by hand in the horizontal position to see if it is smooth. If there is strong sensation, check if the connecting rod is normal, whether there is oil cylinder and dust. If it so, please use toilet paper to erase it. Switching the flywheel feels that the pressure rebound in the cylinder is normal, the cylinder is sealed.
• ☄️ Ignition step: First press the button to the tank, then dial the above valve, ignite, wait for about 30 seconds to heat, turn the propeller to start, the position of the fuel tank has a knob to adjust the size of the firepower. It can control the speed. For the service life of the model, it is generally not recommended to adjust. Finally close the valve, turn off the fire, be careful, be sure to wait until the natural cooling touch the heating cylinder, so as not to burn.
• 🎄 Value: By operating Stirling engine, you can understand the learning structure and principle more intuitively. An excellent popular science toy to help develop teens interest in learning. You can also DIY and it can be used for power generation. With its exquisite appearance and superior quality, it is the perfect choice for Enthusiasts of high-end craft collectibles.
• 🌊 Note: 1. Due to different displays and different lighting, the picture may not reflect the actual color of the item. thank you for understanding. 2. Please allow a little difference due to manual measurements.