SKU: 45148534197

16 Cylinder Stirling Engine Model Creative Motor Engine Generator Toy Engine

Sale price$112.50 Regular price$125.00
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Description

16 Cylinder Stirling Engine Model Creative Motor Engine Generator Toy Engine16 Cylinder Stirling Engine Model Creative Motor Engine Generator Toy Engine Description: . Color: Silver . Material: Stainless Steel + Soild Wood . Model: 16 Cylinders (8 Heating Pipes + 8 Cooling Pipes) . Product Size: 21. 5*10*16. 5cm . Product Weight: 950g . Package Dimensions: 30*20*25cm . Package Weight: 1000g . Packing: Carton Box A Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the

16 Cylinder Stirling Engine Model Creative Motor Engine Generator Toy Engine

 

Description:
.Color: Silver
.Material: Stainless Steel + Soild Wood
.Model: 16 Cylinders (8 Heating Pipes + 8 Cooling Pipes)
.Product Size: 21.5*10*16.5cm
.Product Weight: 950g
.Package Dimensions: 30*20*25cm
.Package Weight: 1000g
.Packing: Carton Box

A Stirling engine is a heat engine that operates by cyclic compression and expansion of air or other gas, the working fluid, at different temperature levels such that there is a net conversion of heat energy to mechanical work.The engine is like a steam engine in that all of the engine's heat flows in and out through the engine wall.

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.
-A floating bead links 8 cylinders and its piston to drive based on the motor power from hot air, hard to believe it is a engine model, super cool,8 cylinders, 8 heating tube
-8 fire-outlet sparks the fire flame to the stainless heating tube, cool

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:
1x Hot Air Stirling Engine Model
4x Alcohol Bottle

Shipping Notes
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Exchange/Return Notes
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  • Final sale items are not eligible for returns or exchanges.
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SKU: 45148534197

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Dawn Christine Davault
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★★★★★ 1
Not strong. Didn't last
Color: Large size (7.9")
Was ripped apart very quickly. Not strong. Would not buy again
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Reviewed in the United States on May 10, 2026
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GRohloff
Birmingham, US
★★★★★ 4
Keeps her busy!
Color: Medium size (5.9")
Our Molly loves this. Only thing is that it is a little too big for our Maltipoo, but she still tries to keep up with it.
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Reviewed in the United States on April 29, 2026
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Amazon Customer
Waukegan, US
★★★★★ 5
Tough
Color: Medium size (5.9")
So far my dog hasn’t destroyed it! And it’s been a month. So I call that a win. Plus he loves it.
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Reviewed in the United States on May 26, 2026
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Dave
Bozeman, US
★★★★★ 5
One Tough Ball!
Color: Blue
Our dogs are loving this ball. Our 1 yr old hound is a world-class chewer and he can't make a dent in this ball. The interactive buzzing and bouncing keeps them entertained for long durations. It's a mite noisy but the barking from the 1 yr old is much louder, lol. Even turned off, they like playing with it and chewing on it. Based on the tough construction, we think it will last much longer than traditional chew balls.
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Reviewed in the United States on March 22, 2026
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Janice A
Birmingham, US
★★★★★ 5
My puppy’s favorite
Color: Orange
Great quality and built to last. My dog really enjoys playing with it and stays entertained for quite a while. The material is strong yet safe, and the included drawstring bag is a convenient extra for easy storage. Is colorful and my become my puppy’s favorite.
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