Hot Air Stirling Engine Motor Model Education Toy Sterling Engine

Hot Air Stirling Engine Motor Model Education Toy Sterling Engine

Name:Stirling Engine Model
Experiment Type: Physical
:As the picture
Materials: Brushed Aluminum Alloy+Stainless Steel+Thickened Glass+Wood
Package Size:20 x 11 x 13.5 cm
Product Size: 17.4 x 8.4 x 9.8 cm
Flywheel Diameter: 56.3 mm
Transmission Wheel Diameter: 25 mm
Cylinder Bore:12.5 mm
Stroke: 6.7 mm
Generating Voltage:3~5 V
Suitable Age: 8 years old and above

Features:
●This is an external combustion engine in which the fuel is burned continuously, and the is moved by the expansion of air (or helium or hydrogen) as a medium, and the expansion gas is cooled in the cold chamber, and the cycle is repeated. a small alcohol lamp, you can make it fast rotation and strong .
●As the external combustion engine to avoid the traditional internal combustion engine of the explosion to do work, in order to achieve a high efficiency, low noise, low pollution and low operating costs.
●The biggest advantage of the external combustion engine output and efficiency from the influence of altitude, very suitable for high altitude areas.

Instructions:
●The engine model on the horizontal position by hand toggle the flywheel to see if smooth, if there is a strong sense of raw astringent, check the connection rod is normal, whether the cylinder oil and dust, and if so, please use toilet paper to erase Not smooth. Toggle the flywheel feel rebound within the cylinder body is a normal phenomenon, the cylinder is sealed.
●The packing bag of alcohol lamp cotton wear into the metal cap lamp.
●Please go to the pharmacy to buy 95% purity alcohol, anhydrous industrial alcohol better. Fill the alcohol lamp to less than two-thirds.
●Alcohol lamp to the alcohol lamp, at the premise of ensuring safety, ignite the alcohol lamp about 2 minutes after the flywheel, until the flywheel automatic operation so far, the whole process of heating, hands may not touch.
●LED lights can be directly into the output interface, if not inserted, the exchange can be positive and negative, led a long foot for the cathode.Safe End Procedure
●After use, allow the engine to cool naturally.
●After the engine cools naturally, keep the engine out of the reach of small children.
●Children in adults under the care of the use of the engine, so as not to burn or accidentally broken bar injury.

Warm Tips:
1.Do not touch the baked tube and the metal connected to it, so as not to burn.
2.Long time light alcohol lamp, alcohol lamp can not easily touch, so as not to burn.
3.Suitable for more than 8 years of age, 8 years of age need to operate under the guardianship of parents.
4.When heating, do not touch the tube of alcohol lamp tube, wick combustion will produce moisture, if touched, may lead to tube cracking.
5.Both ends of the connecting rod joint activities need to add regular oil lubrication, the can not refuel, otherwise it will not work the resistance.

Package Included
1 x Stirling Engine Model
1 x Alcohol Lamp(Alcohol is not included)
1 x Standby Tube
1 x LED Light

Notes:
1.Manual measuring, please allow 1 ~ 3 cm error,thank you.
2.Due to the difference between different monitors, the picture may not reflect the actual of the item. We guarantee the style is the same in the pictures.Please understand, thank you!


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