LL-008 Two-cylinder Balance Stirling Generator Model Science Experiment Toys
- Stock: In Stock
- Model: ST22002447
- SKU: ST22002447
$60.49
Ex Tax: $60.49
Description:
Item Name: Double Cylinder stirling engine model
Color: Mirror/ Gold
Material: Zinc alloy+ stainless+glass
Weight: Approx 560g(Engine+Wooden Base)
Size Of Engine: 170*95*730mm(L*W*H)
Output Voltage: 3.0~5.5V
Fuel: 95% acohol
Features:
1.Physical experiment model, the glass tube and glass alcohol lamp easy to watch piston movement directly
2.low noise, low pollution and low operating costs.
3.With 4 anti-skid pads at the bottom of model machine, ensure stable operation.
4.Delicate and beautiful housing
Operation:
1. Check the air tightness and glass broken of machine:
No any broken on glass tube
Turn the big wheel, with elasticity force is good
2.Fire the alcohol lamp, preheat the tube approx 30s(very important), turn the big wheel, the enginee working.
How to change led bulb to light string(refer to instruction manual video)
1. Remove led bulb from motor completely;
2. Remove the insulation on light string long connection end by fire.
3. Test the connection polarity- turn the wheel, light on, connection right, or need to change connection direction
4. Take off motor belt, fire the acohol, pre-heat 30s, test function.
5. Hang the belt, turn the wheel, enginee working
Note:
1.the picture may not reflect the actual color of the item. Thanks for your understanding.
2.Kids should be accompanied by adult.
3.Recomend using alcohol with purity95%(prepared by buyer self)
4.HOT! HOT! HOT! Don’t touch the glass when using.
5.Be careful the alcohol spitting out, it was very dangerous, If spitted out, don’t be panic, use a wet rag to cover the fire
Packing included:
1x Enging model
2x Ahocol lamp(without liquid)
1x English instruction manual( contained operation video)
1x Acohol dropper(3ml)
2x Spare heating glass tube
2x Led bead
1x Led light string
