Low Temperature Stirling Engine Motor Model Heat Steam Education Toy Diy Kit

Stirling Engine Is A Nice Education Model For Students And Teachers. It Can Help To Better Understand The Working Principle.
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nfeatures:
nhow It Works
na Stirling Engine Is A Heat Engine That Operates By Cyclic And Expansion Of Air Or Other Gas (the Working Fluid) At Different Temperatures, Such That There Is A Net Conversion Of Heat Energy To Mechanical Work.
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na Great Explanation
nteacher Can Make The Explaining Process Much Straightforward And Students Can Better Understand Its Principle.
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n Opeartion
nrun Freely On The Of A Cup Of Hot Water, No Need To Fire A Lamp,safer For Children.
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noperating Requirement
nstart Temperature Difference Between The Product Bottom And Circumstance Should Be Greater Than 25℃.  
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neasy To Use
ngently Flip The Wheel, Then It Can Run Itself.
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nconsiderate Design
nexquisite Frosted Plunger Can Steam Leakage And The Reduce Abrasion.
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nnote: if The Friction Between Flywheel And Support Is Big, Please Use A Little Graphite Dry Lube Quiet It Down Nicely. Don’t Use Oil, Because It Will To Oil-dirt.
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nspecifications:
nmodel: Ll-001
nwheel Color: Gold / Purple (optional)
nmaterial: Stainless Steel +  Spray Paint Carbon Steel + Glass  
nprinciple Of Operation: Heating Expansion / Cold
nspeed: 180rpm (max.)
nitem Size: 12.2 * 10.2 * 10.2cm / 4.8 * 4 * 4″
nitem Weight: 250g / 8.8oz
npackage Size: 17.3 * 9.5 * 11cm / 6.8 * 3.7 * 4.3″
npackage Weight: 333g / 11.7oz
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npackage List:
n1 * Low Temperature Stirling Engine Model Diy Kit
n1 * User Manual(english)
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nnote:
n1. Children Under 12-year-old Should Be Accompanied By Adult When Playing This Product.