New DIY Hot Air balance type Stirling Engine Model Generator Motor with LED Lamp

  
New DIY Hot Air balance type Stirling Engine Model Generator Motor with LED Lamp. 1: Turn the flywheel by hand to see if the smooth, not smooth adjustment related to the screw (pre-sale we have adjusted well). 2: Check each slide portion is clean. 3: alcohol lamp to fill two-thirds or less; more than 95 degrees of alcohol best. 4: lighted kerosene lamp on the front end of the tube, about 1 minute later struck flywheel, engine wheel rotation. Do not touch the tube when it is baked, in order to avoid burns. Long lit the kerosene lamp, the lamp can not touch alcohol, in order to avoid burns. Do not touch cotton alcohol lamp heating tubes.

Engine Size: L W H (155X80X130) mm, power section Size L W H (165X95X130) mm about 800 grams. Flywheel diameter 60mm, the drive wheel diameter 25mm. Parameter: Power cylinder bore 13mm, piston stroke 15mm.

Material: chassis with brushed aluminum alloy. Exquisite beauty, flywheel made of aluminum alloy finishing. Texture and beauty double combination.

Links to the power cylinder units of aluminum alloy. Heating cylinder for post their custom thick glass, long-term heating without pressure. London pastor RobertStirling invented in 1816. So named for the "Sterling engine" (Stirling engine). Stirling engine heat engine is unique, because the theoretically efficiency is almost equal to the theoretical maximum efficiency.

Called the Carnot cycle efficiency. Stirling engine is heated by gas expansion, cold contraction generate power. This is an external combustion engine, fuel is continuously burned, expansion of the air (or helium or hydrogen). As a medium of the piston motion, gas expansion cooling in cold chamber, repeatedly performing such a cycle. Only a small kerosene lamp, you can make it fast rotation and strong power.

This item is in the category "Toys & Hobbies\Models & Kits\Tools, Supplies & Engines\Engines". The seller is "machine-goods" and is located in this country: CN. This item can be shipped worldwide.

• Brand: Unbranded
• Type: stirling engine
• diy: diy toy
• Age Range: > 8 years old
• Theme: Science toys
• Material: Metal