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Low Temperature Stirling Engine Educational Toy with Precision Brass Aluminum Parts,Efficient and Quiet Heat-Driven Desktop Stirling Engine Model for Physics and Science Enthusiasts-HZZ92 Pro Black

Brand: STPCTOU
  • 🔱EXQUISITE DESIGN: The Stirling engine model features a delicate aluminum alloy texture that complements the classical beauty of the brass. The engine undergoes a special anodizing process that keeps it shining for a long time. The borosilicate glass cylinder and graphite power piston enable quiet and low-friction operation, while the hollow brass support and plastic screws on the bottom provide unexpectedly high insulation performance.
  • 🔱EASY TO OPERATE : Place the HZZ92 low temperature Stirling engine on a freshly brewed cup of tea, hot coffee mug, cup of boiling water or ice, wait 20 seconds, gently turn the flywheel and it will run smoothly and quietly for over 30 minutes. The power piston makes a faint sound as the flywheel spins, which is even quieter than the ticking of your clock. Enjoy the display of the physical power mechanism and it will definitely make a great conversation piece on your desk.
  • 🔱PHYSICS TOY: This HZZ92 Stirling engine model is suitable for classroom physics teaching and is ideal for demonstrating the basic principles and design art of the Stirling engine. It is not only a cool desktop piece, but also a relaxing stress-reliever that is perfect for placing on your office desk and becoming an excellent conversation tool. At the same time, it is also an impressive gift to give to family, friends, especially to engineering/physics/science enthusiasts.
  • 🔱MAGIC PLAY: The HZZ92 Stirling engine converts small temperature differences into motion, as long as one aluminum plate is warmer than the other (about 15°C), the engine will run. It can run clockwise on a variety of heat sources, including boiling water, hot tea, hot coffee, digital TV boxes, ADSL modems, thermostatic plates (up to 60°C/140°F), etc. Place the Stirling engine on a large enough ice cube, wait 20 seconds, and gently toggle the flywheel by hand to fly along counterclockwise.
  • 🔱STPCTOU'S BRAND QUALITY ASSURANCE - We provide 12-Month Warranty for any quality issues. If you're not 100% completely satisfied with your stirling engine, just simply contact us and we will refund or replace your product immediately. Please contact us first if you have any question about our products, our support team will try our best to help you solve all the issues. email reply within 24hs.
Brand: STPCTOU
Color: Black and Gold
Manufacturer: Shenzhen Huazhizao Technology CO.,Ltd
Part Number: ZLBZDXF
Material Type: Stainless Steel,Aluminum
Isin: IXALFVIE1EBI

$88.24

  • Free shipping in US
  • Shipping: $6.5 Standard Shipping (5-10 Business Days)
  • Arrives:

  • Free 30-Day returns

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Sold by , Fulfilled by IBSPOT
Ships from USA

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Low Temperature Stirling Engine Educational Toy with Precision Brass Aluminum Parts,Efficient and Quiet Heat-Driven Desktop Stirling Engine Model for Physics and Science Enthusiasts-HZZ92 Pro Black

Low Temperature Stirling Engine Educational Toy with Precision Brass Aluminum...

$88.24


What a marvelous Science toy!
This is an interesting model toy, this stirling engine model uses the temperature difference between the top and bottom plates to drive. Put it on the cup which full with hot waters, give the flywheel a gently push, and get the flywheel going, and then it works like charm.

Quick Start and Precautions:
1️⃣Place the engine on a flat table and add hot water with more than 4/5 capacity of the cup into the flat cup with a mouth less than 88mm.
2️⃣The engine will not start automatically. Under the premise of enough safety, place the engine on the mouth of the cup and heat it for about 20 seconds, then move the flywheel clockwise by hand until the engine runs.
3️⃣ It is forbidden to add oil into the engine cylinder, piston, bearing, connecting rod and other moving parts!
4️⃣The engine can run with only a very small temperature difference between the top and bottom, anything hotter than boiling water will damage the device. Do not place it on any objects with high temperature (stove, wood burning fireplace, candle, etc.), otherwise many parts of the engine will be melted. The highest temperature to run the engine should not exceed 100°C(212°F).
5️⃣The continuous and constant temperature of the heat source on the constant temperature plate should not exceed 60°C(140°F).

Features:
1️⃣Micron precision Borosilicate glass cylinder and Graphite power piston
2️⃣Both connecting rods are positively located using low friction POM and stainless steel screws
3️⃣Ultra low friction demagnetised and de-greased bearings, NO lubrication required
4️⃣The hollow brass pillar and the plastic screw on the bottom plate provide unexpectedly high heat insulation performance
5️⃣Fully CNC machined, giving crisp, clean and tidy edges all over

Package:
1 x HZZ92 Pro Stirling Engine
1 x User's Manual

 

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