Mini Hot Air Stirling Engine Model Toy DIY Electricity Engine Generator Motor
$ 12.79
Description
Mini Hot Air Stirling Engine Model Toy DIY Electricity Engine Generator Motor What is the stirling engine? 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. How the stirling engine works? This is traditionally known as an external combustion engine in contrast to an internal combustion engine where the heat input is by combustion of a fuel within the body of the working fluid. Unlike the steam engine's use of water in both its liquid and gaseous phases as the fluid, the Stirling engine encloses a fixed quantity of permanently gaseous fluid such as air or helium. As in all heat engines, the general cycle consists of compressing cool gas, heating the gas, expanding the hot gas, and finally cooling the gas before repeating the cycle. General Information: Compact design, fully assembled, just take and play Rugged Heating tube (metal made of heating tube) A small magnet designed on base plate can well protect the fuel burner to avoid moving during engine running Materials : Metal + Quantized Glass Unit Dimension : 160(L) x 70(W) x 80(H) mm Net Weight : 270g Color : assorted colour in silver + golden as the picture show Package Contents: The engine will come exactly as the pictures show, all pictures post here are truly captured 1 x Engine Unit (fully assembled) 1 x Fuel Burner International Buyers - Please No Shipping Feedback Contact us Payment International Buyers - Please No Please allow 1-2cm differs due to manual measurement. The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness. Import duties, taxes, and charges are not included in the item price or shipping cost. These charges are the buyer's responsibility. Please check with your country's customs office to determine what these additional costs will be prior to bidding or buying. Shipping Shipping Time Approx:15-35 days United States transportation time is short. Because we in china, International transportation, We can not guarantee the shipping time. The shipping maybe a little long, hope you can understanding and patience wait . If you'd like to receive these goods earlier, it requires the charge additionally. Feedback Our customers are priority!Making you satisfied is very important to us. Please notify us before posting any negative feedback. You can be guaranteed that we will do make your purchase an enjoyable experience. Contact us Please feel free to ask any questions. We will get back to you as quickly as we can. Payment When you buy the goods please as soon as payment success, so we can as soon as shipping item. Payment please be sure your shipping address is correct.
