ENJOMOR Gamma Hot Air Stirling Engine Generator Movement is Everthing

ENJOMOR Gamma Hot Air Stirling Engine Generator Movement is Everthing

Features:

.What's  Ringbom Stirling Engine?
Ringbom engine is a unique Gamma-type engine. the displacer of a Ringbom Stirling is not driven by a mechanical linkage, but by gas pressure variations forces on a displacer piston rod within the engine because the piston is connected to a crankshaft. The Ringbom Stirling cycle engine is unique in that there is no mechanical connection to the displacer.  The engine has only four moving parts.
The Ringbom engine concept published in 1907 has no rotary mechanism or linkage for the displacer. Ringbom engines and the plans are very rare but now you can build a Ringbom engine of your own!

Science & Educational Toy:

create an educational and entertaining model with Stirling principle, innovative design and rigorous craftsmanship. Stirling engine is an amazing external combustion engine with low noise, low pollution and low operation costs, while capable of running powerfully and fastly just by heating the engine with an alcohol lamp.  

.Power generation by science & technology: the whole working process of the engine can be observed in a bright place. Not only can the engine run at high speed but also it is able to light the bulb. You will be captivated by the light and feel the magical process of energy transformation when the engine is working in the dark.

.Exquisite manufacturing: the main body of the engine is made of zinc alloy material in electroplating workmanship, with rich metallic luster and enhanced industrial texture. Features 4 anti-skid pads at the bottom of the model for smooth operation.  
.Multiple Usages:

the principle of this closed cycle reciprocating engine is the gas compress and expand periodically at different temperatures by external heating. The easy-to-use engine is excellent for physical/mechanical demonstration, classroom teaching, scientific experiments, display, desktop decor, etc.
.Perfect Gift: this is an interesting and imaginative artwork for visual and aesthetic enjoyment, making it suitable for children, teachers, students and technology enthusiasts. The engine is a perfect gift for family and friends on Christmas and birthdays.
.Note:

(1) Thanks for your understanding for the picture may not reflect the actual color of the item.

(2) The engine is not intended for children without the supervision of a adult.

(3) 95% alcohol is recommended (not available)

(4) Hot! Hot! Hot! Do not touch the glass when using.

(5) Alcohol danger: do not get panic if the alcohol spit out. Cover the fire with a wet cloth.

(6) the mobile connecting rod joint at both ends need to regularly add oil for lubrication. Do not add oil to the piston, otherwise, the resistance will not work.  

Specifications:

.Material: Zinc Alloy + Stainless Steel + Glass
.Color: Mirror/Golden/Mirror + Red/Golden + Red
.Output Voltage: 3.0-5.0V
.Fuel: 95% Alcohol
.Suitable Age: 8+
.Product Dimensions: 16 x 8.5 x 9.5cm
.Product Weight: 350g
.Package Dimensions: 17.5 x 9.5 x 11.5cm
.Package Weight: 450g
.Paking: Graphic Carton