Model Number | Air Stirling Engine Model |
---|---|
Origin | Mainland China |
Subject | Physics |
DIY Mini Air Stirling Engine Motor Model Educational Steam Power Educational Equipment School Physics Engine Teaching Model New
87.90 $
9588 in stock
DIY Mini Air Stirling Engine Motor Model Educational Steam Power Educational Equipment School Physics Engine Teaching Model New
Features:
Name: Stirling Engine Model
Model: 479857
Specifications:
Color: silver
Materials: brushed aluminum alloy+stainless steel+thickened glass
Size: about 155 x 130 x 80mm
Flywheel Diameter: about 60mm
Transmission Wheel Diameter: about 25mm
Power Cylinder Bore: about 12.5mm
Piston Stroke: about 13mm
Generating Voltage: 3-5v
Suitable Age: 8 years old and above
Experiment Type: physical
This is an external combustion engine in which the fuel is burned continuously, and the piston is moved by the expansion of air or helium or hydrogen 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 generate strong power.
As the external combustion engine, it avoid the explosion risk when traditional internal combustion engine working, in order to achieve a high efficiency, low noise, low pollution and low operating costs.
The biggest advantage of the external combustion engine is that the output and efficiency are not influenced by altitude, very suitable for high altitude areas.
Instructions:
Put the engine model on the horizontal position, toggle the flywheel to see if it is smooth, if there is a strong sense of raw astringent, check the connection rod, whether the cylinder has oil and dust, and if so, please use toilet paper to erase. 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.
Safe End Procedure:
After use, allow the engine to cool naturally.
After the engine cools naturally, keep the engine out of the reach of small children.
Children in adults under the care of the use of the engine, so as not to burn or break accidentally broken bar injury.
Note:
Do not touch the baked test tube and the metal connected to it, so as not to burn.
Long time light alcohol lamp, alcohol lamp can not easily touch, so as not to burn.
Suitable for more than 8 years of age, 8 years of age need to operate under the guardianship of parents.
When heating, do not touch the tube of alcohol lamp tube, wick combustion will produce moisture, if touched, may lead to tube cracking.
Both ends of the connecting rod joint activities need to add regular oil lubrication, the piston can not refuel, otherwise it will not work the resistance.
Package Included:
1 x Stirling Engine Model
1 x Alcohol Lamp
1 x Standby Test Tube
1 x Conveyor Belt
Więcej podobnych produktów od innych sprzedawców
-
Sale!
NEW Ibowl WIFI 5.0/5.0Pro Extended 6 In 1 Detector Aquarium Digital Display Water Quality Monitor PH/TDS/EC Temperature Machine
143.03 $ -
Sale!
PH NH4 NO2 No3 GH CI H2S aquarium fish tank water quality testing solution aquaculture water quality Testing monitoring agent
PH NH4 NO2 NO3 GH CI H2S DO Checker Test Agent Aquaculture Fish Tank Aquarium Water Quality Test Kits A bottle of 10ml reagent can be tested about the number of times: PH--65 CI--50 NO2--25 NH4--35 NO3--35 DO--35 H2S--35 GH--20 Note: The above data is an estimate, there may be a little deviation Testing the Waters In order for fish to thrive, water must be similar to that which could be found in their natural environment.Poor water quality can cause fish stress, illness and even loss.Most common water quality parameters are Ammonia, Nitrite, Nitrate, and pH. All may vary over [...]
43.66 $ -
Sale!
Aquarium Test Upgrade16-in-1 Water Quality Test Strip For Checking Water Quality Test Fish Tank Pool Drinking Test Strip
Bullet Points: 2、.Health: Test strips are Suitable for drinking water, aquarium, fish tank, swimming pool and spa, industrial water, pond, hot spring water testing. 3、Professional: High-quality water tester with precise colour coordination and high sensitivity,Use professional health drinking water test strips to test water quality standards. 4、Easy to use: Dip the drinking water test paper into the water for2 seconds, hold it in the air for about 1min,then adjust the color of the bottle back to get the reading. 5、Easy to carry: 100 pieces, water quality should be tested weekly, drinking water test strips are easy [...]
47.30 $ -
Sale!
15pcs/lot 4.01 6.86 9.18 PH Meter Calibration Point PH Buffer Powder Measure Calibration Solution For PH Test Meter
15pcs/lot 4.01 6.86 9.18 PH Meter Calibration Point PH Buffer Powder Measure Calibration Solution For PH Test Meter Item Describe: 1. Type:4.01/ 6.86 /9.18 Calibration Point 2. Each Pack Volume: 250 ml. 3. Each powder packet/sachet makes 250ml of solution when mixed with distilled or deionized water 4. Accuracy: ±0.01pH at 25°C note: 1. Due to manual measurement, please allow 1-2CM difference. 2. Due to many factors, such as the resolution, brightness, contrast of the computer screen, the true color may be slightly different from the picture. For the final color, please refer to [...]
46.43 $ -
Sale!
Promotion!!! onefavor PCMCIA card adapter SD card reader for Mercedes Benz MP3 memory
New Store Promotion!!! SD card adapter onefavor PCMCIA card reader for Mercedes Benz MP3 memory The adapter is special designed for Mercedes Benz use, it's a perfect match for MP3 player under PCMCIA command system. And support 2GB, 4GB, 8GB, 16GB, 32GB SD cards. Super good quality can compare favourably with the original one. Within the card, the adapter is perfectly fit your car, no extra card expose out. There's a spring inside the adapter, users just gently pushing the card, the card will popup automatically. And users can keep the adapter inside the car if you like [...]
67.94 $ -
Sale!
Promotion! !! !! !! M2 card to MS short memory stick memory card M2 to MS PRO DUO, adapter
The product is an adapter card sleeve. You need to connect an M2 card to use it as a short stick. This link does not include an M2 card.( If you need M2 card + adapter, please purchase the link below) When a Memory Stick Micro SONY Ericsson M2 card is inserted into this adapter, it becomes an MS Memory Stick Pro Duo/Stick/Memory Stick, which is completely barrierless and [...]
46.95 $ -
for Apple MacBook Pro 2012 MD101 MD102 MD103 MD104 2nd HDD SDD hard drive caddy
54.38 $ -
Sale!
Human Shoulder Joint Anatomy Model Medical Science Teaching Resources Dropshipping
Material: PVC Characteristics: 1:1 Life Size Human Shoulder Joint Clavicle Anatomical Skeleton Model The medical model shows the shoulder abduction, adduction, forward, backward and inward/outward rotation. clearly illustrates the anatomy and mechanics of the shoulder joint with a base. This model is designed as a teaching aid for anatomy, medical and physiology courses Great for school teaching, learning, research display, and also will be a great addition to your lab ornament supplies Package includes: 1 x Shoulder Joint Model 1 x Base Remark: Please allow 0-1cm error due to manual measurement. Pls make sure you dont mind before you bid. [...]
67.66 $ -
1:1 Human Fetal Baby Infant Anatomical Skull Anatomy Skeleton Model Teaching Supplies Tool for Medical Science Lab Supply
Description: This model is a wood-based model for learning the anatomy of the skull. It shows in detail the most important structure of different bones in the skull. The skull cant be removed and the chin tied with a spring cant be opened to the structure of the bone in the mouth. Made from PVC, the image is lifelike. Size:14x10x11CM [...]
67.69 $ -
Sale!
Human Hand Model Hand Skeleton Model With Ligament Medical Science Teaching Supplies
68.10 $ -
Sale!
Early Education Human Skeleton Model Set School Medical Science And Education Anatomy DIY Assembly Children's Educational Toys
72.06 $ -
Sale!
Free shipping Eyeball Model Anatomical Eyeball Model Medical Learning Aid Teaching Instrument Medical Science Teaching Resources
modname=ckeditor Description: 100 brand new and high quality Features: This model is very realistic and vivid, even for the details. This product, made of durable PVC, is enlarged 6 times of the natural human eyeball. It is used for demonstrating the structures of the eyeball. This model is designed as an aid for the teaching of hygiene and physiology courses. The eyeball model can be disassemble, perfect for teaching and learning. Specifications: Material: PVC Main Color: White+Red As pictures shown Eyeball Diameter: 16cm/6.30in Equipment Size: Quantity: 1 Pc [...]
73.41 $
Reviews
There are no reviews yet.