SKU: 90110785404

Water-cooled Single Cylinder Stirling Engine Generator Model Educational Toy

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Description

Water-cooled Single Cylinder Stirling Engine Generator Model Educational ToyWater cooled Single Cylinder Stirling Engine Generator Model Educational Toy 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

Water-cooled Single Cylinder Stirling Engine Generator Model Educational Toy


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!

Stirling engine, an external combustion engine, with novel design and compact structure. It is a technology toys which is interesting and full of imagination.
.The assembled engine is ready to run. Heat with alcohol lamp and turn the flywheel for stable and quick operation. Water-cooling approach ensures its operating time and longer service life.
.Made from aluminum alloy with silver appearance which is rust free and fade free in long-term using. Durable, hard and extra thick glass tube can achieve long-term performance.
.It is a good model for physic or mechanical teaching illustration, experiment teaching tool, gift display and desk decoration, makes ideal material for children’s scientific actvities, physics and mechanical dynamics, etc.
.The model is suitable for children, science and technology fans. It is a wonderful craft with beautiful outlook. It can serve as a teaching tool or a gift for families, children and friends. Age: 8+

Specifications:

.Material: Metal + Glass + Wood
.Flywheel: Diameter: 58mm Thickness: 15mm
.Displacer, Cooling Cylinder: 5mL Glass Needle
.Heating Cylinder: Diameter 15mm Bulletproof Glass
.Water Pump: Displacement 6.5ML/min
.Product Dimensions: 16 x 13 x 9.5cm
.Product Weight: 600g
.Package Dimensions: 20 x 16 x 12cm
.Package Weight: 850g
.Packing: Box

 
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Exchange/Return Notes
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SKU: 90110785404

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4.1 ★★★★★
Based on 17 reviews
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M
Verified Purchase
Minnesota Mom
Omaha, US
★★★★★ 4
Yes the suction works on stainless steel!!
Style: Contempo
I've been through many rag holders before including a magnetic one, which broke. But the suction on this sucker (pun intended) is top notch! It doesn't slide around or come off or slide to the bottom of the sink. It just stays put which is so unique for anything with suction cups. The only reason i am giving it 4 stars instead of 5 is that it is quite small. I wish it were a few inches longer so i could easily fit two rags or sponges in the holder. But i have to jam them in and its not pretty. So for the price, i think it should have been bigger. Still a good product because of the functionality of the suction cups.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on October 3, 2017
C
Verified Purchase
Cate
San Leandro, US
★★★★★ 5
Absolutely Perfect
Style: Contempo
This is honestly one of my favorite kitchen purchases (which sounds silly) but it's AWESOME. There's a hole for my dish brush, which is so convenient and keeps it from draining anywhere else AND it has a nice ledge for my sponge. The suction was a little iffy at first, but once it really hunkered down, I've had it for a month and it hasn't fallen since the first day. I LOVE THIS
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on December 20, 2019
M
Verified Purchase
Max
Battle Creek, US
★★★★★ 5
Great product once put on correctly.
Style: Contempo
When I first received it and placed it on, it continued to fall so I almost returned it. However, I found a method online that worked and it has not fallen since even after all the water and soap getting near it. I’ve placed it on a stainless steel sink so not sure if the method works on other surfaces. Clean the area with soap and water and then make sure there’s no soap residue. Make the water temperature hot and “heat up” both the steel surface and the suction. While it’s still wet, firmly place the suction and make sure it doesn’t move. That should do the trick!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 1, 2020
N
Verified Purchase
NanaCA
San Leandro, US
★★★★★ 3
Great item to make life more pleasant!
Style: Contempo
A tiny item that makes my life more lovely. No more yucky scrubber residue all over the counter edge, or soap leaking all over from a faulty handle. A sponge can be at hand and I can hang my cloth somewhere besides the top of the faucet. The suction cups stuck well now at first, and I can move it whenever I want. Not to big nor too small. Wire is firm and strong. Will edit if it doesn’t hold up but right now highly recommend! Edit to add: A bit disappointing that the suction cups are not reliable. Even after carefully cleaning the side of my deep sink with vinegar and washing the suction cups, they come loose about once a day. Giving them a hard push on seems to help, but not a cure. I revised the rating to average 3 stars. It really isn’t a problem in the sink.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on July 1, 2019
C
Verified Purchase
Carolle
Lexington, US
★★★★★ 5
Stays put and does the job
Style: Contempo
I hate clutter. That includes my sink area. This holds my oxo scrubber and a sponge with ease. It also lets everything drain nice so there is no issue with slime or smell that other caddies have. Looks nice and amazingly the suction cups work. So far the finish is holding up and for what it is, it does its job. Looks nice.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on November 16, 2019

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