Jianghuai Ruifeng water tank position, open the lid, and the fan is fixed on the water tank. You can see a place with a cool night and a lid on it. That's the water tank cover. The water tank is an important part of the water-cooled engine. As an important part of the cooling circuit of the water-cooled engine, it can absorb the heat of the cylinder and prevent the engine from overheating. Because of the large specific heat capacity of water, the temperature of the engine does not rise much after absorbing the heat of the cylinder, so the heat of the engine passes through the liquid circuit of cooling water, and water is used as the heat carrier to conduct heat, and then the heat is dissipated by convection through a large area of fins to maintain the appropriate working temperature of the engine.
Schematic diagram of Ruifeng water tank location:
Automobile water tank is mainly composed of radiator core, water pipe, cooling blades, upper water tank and lower water tank. The upper water tank is on the radiator, and the upper water tank is connected with the water tank below the radiator through a water pipe. When hot water flows from top to bottom to the lower water tank, it becomes warm water, and the cooling blades form a conduit. Through the suction of the fan and the relative wind speed when the car is moving forward, a large amount of cold air passes through the air duct to absorb the heat of the cooling water flowing through the water pipe, and then it is emitted to the atmosphere.