TOPACC Upgrade St-n10 Metal Stirling Engine Model Developmental Science Toy Mot

Description:



Name :Stirling Engine Model



Model: st-n10



Material: Stainless Steel



Color:Silver



Features:

-This
is an external combustion engine in which the fuel is burned
continuously, and the piston is moved by the expansion of air as a
medium, and the expansion gas is cooled in the cold chamber, and the
cycle is repeated. Only a small alcohol lamp, you can make it fast
rotation and strong power.

-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.

- Aerodynamics are rich in
knowledge of physics, Engine principle is intuitive, educational toys,
teaching experimental equipment can effectively cultivate children's
interest in learning can also be used for classroom teaching, more
intuitive and easy to understand.

 

Cycle process:

1.Isothermal heat absorption;

2. By the external heat source isothermal heating;

3.So on heat, for heat with;

4.To the coolant isothermal exothermic, complete a cycle.

 

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
pressure 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 generator output
interface, if not inserted, the exchange can be positive and negative,
led a long foot for the cathode.

 

Note:

1.Due to the different
display and different light, the picture may not reflect the actual
color of the item. Thanks for your understanding.

2.Please allow little differs due to manual measurement.



Package Included:



1 X Stirling Engine Model
































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