The cooling system is composed of main water tank

The cooling system is composed of main water tank (radiator), auxiliary water tank, water pump, fan, thermostat, water pipe, etc. The main operation mode is shown in GIF. } heat conduction mode of water cooling system the water-cooled engine uses the principle of water pump to promote the coolant http://www.locfome.com/ circulation, and finally the heat is dissipated on the radiator of the main water tank. Careful car friends will find that there are fans on the radiator of the vehicle, which is used to start forced air cooling when passive cooling is insufficient. ● water cooled engine center water tank main identification: the shape of the wide middle water tank and the thick water pipe, the external cylinder wall of the engine without fin test heat conducting plate, can be said to be identified at a glance. } decomposition parts of engine water cooling system advantages of water cooling: the cooling efficiency of water is high, and the circulating cooling can effectively protect the core temperature. shortage of water cooling: with the increase of parts, the probability of failure will also increase. The most common cause is abnormal fan caused by thermostat damage. precautions for water cooling: coolant or antifreeze is added to the water cooling system, and the boiling point is about 105 ℃. Adding tap water by mistake will increase pipe scale and block circulation system. As the boiling point of tap water is 100 ℃, the auxiliary water tank boils and the water cushion of middle cylinder is destroyed. the main operation mode of oil-cooled engine is similar to that of water cooling. The cooling carrier uses oil, which is air-cooled and external oil radiator. Yamaha XJR. The whole system uses oil cooling system. The engine has both fins and oil cooling box, which is a classic work! The oil cooling retrofitting method in China is simple and crude. The oil pump and pipeline are installed in the oil drain screw hole of the engine, and the cooled oil is poured directly from the cylinder head. Through a long period of user verification, this kind of crude modification not only has the possibility of burning the valve guide, but also leads to uneven heat dissipation of the engine. However, before the popularization of water-cooling system, the oil-cooled refitting did accompany us to go through a lot of roads of motorcycle, which is also a miniature of China's refitting era. } classic copper tube oil cooling cooling cooling system oil cooling identification: the cooling box of oil cooling system is small, and the pipeline is small, which is connected with the internal of the engine, and the oil outlet is equipped with an oil pump. advantages of oil cooling: additional pipes are not allowed in the middle cylinder of the engine, and the internal heat dissipation flows with the oil passage. Good heat dissipation efficiency and simple equipment. shortage of oil cooling: the temperature of pipe and heat sink is too high, the oil pump of interface parts is easy to be aged and damaged, and the service life is not as good as that of water cooling system. The amount of oil added is more than that of air-cooled and water-cooled vehicles, which is also an invisible economic burden. ● engine intake and exhaust and cooling system diagram conclusion: comprehensive analysis of air cooling, oil cooling and water cooling systems. In terms of technical level and heat dissipation efficiency, water cooling http://www.locfome.com/ is better than the former. PS: as a digression, when the engine gets heat, it's the driver's feet when it's hot. It's hard to say in winter when riding in summer. However, the design and efficiency of water cooling can be consistentAgree, otherwise more and more new cars will not be equipped with water cooling system! I wonder if there will be more extreme cooling methods in the future? In addition to these three cooling accidents, what kind of cooling method will be used to cool the engine? Let's talk about it!