Hellow guys, Welcome to my website, and you are watching How Engine Cooling Systems Work (Animation). and this vIdeo is uploaded by saVRee at 2018-09-13T06:17:12-07:00. We are pramote this video only for entertainment and educational perpose only. So, I hop you like our website.
| Name | How Engine Cooling Systems Work (Animation) |
| Video Uploader | Video From saVRee |
| Upload Date | This Video Uploaded At 13-09-2018 13:17:12 |
| Video Discription | Want to continue learning about engineering with videos like this one? Then visit: https://courses.savree.com/ Want to teach/instruct with the 3D models shown in this video? Then visit: https://savree.com/en ****************************************************************** This 3D animated video shows how an engine cooling water system works. We look at all the main components of the cooling water system, how it operates, how the thermostat works, why the engine is dosed with anti-freeze and why we use corrosion inhibitors. Like this video? Then check out our other videos! 🚢 Marine Diesel Two Stroke Engine - How it Works! - https://youtu.be/IM8rxp8qB8k 🚢 Ship Parts and Terminology Explained! - https://youtu.be/Xm-F2rPU_NU ⚙️How Deaerators Work! - https://youtu.be/M_jOsTWVIH8 ⚙️How Shell and Tube Heat Exchangers Work! - https://youtu.be/OyQ3SaU4KKU ⚙️How Power Grids Work! - https://youtu.be/fUWRyhsutL8 ⚙️How Watertube Boilers Work! - https://youtu.be/fUWRyhsutL8 ⚙️How Dams Work (Hydro Dams)! - https://youtu.be/ztM6tL6LtFs 💡Control Valve Types (Gate Valve, Globe Valve etc.)! - https://youtu.be/OyQ3SaU4KKU 💡Transformer Parts and Functions! - https://youtu.be/3osmO4FQ2Yg 💡Plate Heat Exchangers Explained! - https://youtu.be/7TTF4aU3Pcs 📚Want to learn more about engineering? Then join saVRee to access over 45 hours of engineering video courses! New courses every month! https://courses.savree.com/ Hope to see you on a course soon! 👋 🏫Want to use the 3D model in this video to present, instruct, or teach? Simply join saVRee! We have over 400 engineering models that will make your life a lot easier! https://savree.com/ 📱Check out our socials! https://linktr.ee/savree 📖You can learn more about engineering in our technical encyclopedia: https://savree.com/en/encyclopedia ▶️Introduction Internal combustion (IC) engines generate a lot of heat when operating. In order to prevent the engine seizing, it is necessary to remove the heat. The job of the cooling water system is not to continually cool the engine, the job of the cooling water system is to regulate the engine temperature in order to maintain the optimum operational temperature. Note that we refer to the cooling water system in the video, but we could also be referring to a jacket cooling water system, the terms are interchangeable. Operation Cooling water is circulated through the engine by a cooling water pump. The pump is driven from the crankshaft via a belt, chain or gear. When the engine is cold, the cooling water is recirculated and bypasses the radiator. When the engine is hot, cooling water is sent to the radiator to be cooled. The thermostat regulates the flow to the radiator, or flow bypassing the radiator. Typically the thermostat will be set to maintain a cooling water temperature of approximately 80 degrees Celsius. Thermostat The engine thermostat consists of a rod, several springs, primary valve (main valve), secondary valve (bypass valve) and a charge cylinder. The charge cylinder is full of a wax with a melting point of approximately 80 degrees Celsius. When the cooling water exceeds 80 degrees Celsius, the wax melts and becomes liquid. The liquid wax is larger in volume compared to when the wax is in a solid state. A rod inserted into the charge cylinder is pushed out of the cylinder due to the expansion of the wax. The rod pushes the bypass valve linearly away from the thermostat body and thus closes the bypass valve. At the same time, the main valve is opened and cooling water is sent to the radiator. The thermostat is a proportional response device and opens/closes proportionally depending upon the engine cooling water temperature. Ant-Freeze Anti-freeze is added to the cooling water in order to prevent the water freezing in sub-zero conditions. Freezing of the cooling water leads to expansion of the water and this could potentially damage engine components such as the cylinder block. Corrosion Inhibitors Corrosion inhibitors are added in order to prevent rust accumulation on the internal surfaces of the cooling water system components and to keep the heat transfer surfaces clean. #saVRee #Automotive #IndustrialEngineering |
| Category | Education |
| Tags | thermostat | cooling | diesel engine | radiator | coolant | engine | cooling system | water pump | internal combustion engine | water cooling system in engine animation | how engine cooling system works | how engine cooling water system works | how engine cooling system works animation | how cooling system works in car | how engine cooling works | water cooling system in ic engine | main engine cooling water system | water cooling system in diesel engine | engine jacket water cooling system |
