Radiator tank frame introduce

The radiator belongs to the automotive cooling system, and the radiator in the engine water cooling system is composed of three parts: the inlet chamber, outlet chamber, main plate, and radiator core. The radiator cools the coolant that has reached high temperature. When the pipes and fins of the radiator are exposed to the airflow generated by the cooling fan and the airflow generated by vehicle movement, the coolant in the radiator cools. There are mainly two types of car radiators: aluminum and copper. The former is used in general passenger cars, The latter is used in large commercial vehicles. The material and manufacturing technology of automotive radiators are developing rapidly. Aluminum radiators, with their obvious advantages in material lightweighting, are gradually replacing copper radiators in the fields of sedans and light vehicles. At the same time, copper radiator manufacturing technology and processes have made significant progress. Copper brazing radiators have obvious advantages in engine radiators for buses, construction machinery, heavy-duty trucks, and other vehicles. Aluminum radiators are mostly used as supporting radiators for foreign sedans, Mainly from the perspective of environmental protection (especially in European and American countries). On average, aluminum radiators account for 64% of new types of cars in Europe. From the perspective of the development prospects of automobile radiator production in China, Aluminum radiators produced by brazing are gradually increasing. Copper radiators produced by brazing are also being used in buses, trucks, and other engineering equipment. 1. Radiators should not come into contact with any acid, alkali, or other corrosive properties. 2. It is recommended to use soft water, which needs to be softened before use to avoid internal blockage and scale formation. 3. When using antifreeze, in order to avoid corrosion of radiators, Please make sure to use a long-term rust proof and antifreeze solution produced by a reputable manufacturer that meets national standards. 4. During the installation of the radiator, please do not damage the heat dissipation zone (plate) or damage the radiator to ensure heat dissipation capacity and sealing. 5. When completely draining the radiator and refilling it with water, first turn on the drain switch of the engine block. When water flows out, then turn it off to avoid water bubbles. 6. Check the water level at all times during daily use, To stop the machine and cool down, add water. When adding water, slowly open the water tank cover and keep the operator's body as far away from the water inlet as possible to prevent high-pressure steam from spraying out from the water inlet and causing burns. 7. In winter, to prevent ice from causing core rupture, such as long-term or indirect parking, the water tank cover and drain switch should be closed, Drain all water. 8. The effective environment of the spare radiator should be kept ventilated and dry. 9. Depending on the actual situation, the user should completely clean the core of the radiator every 1-3 months. When cleaning, rinse with clean water along the opposite wind direction. 10. The water level gauge should be cleaned every 3 months or depending on the actual situation, remove all components and clean with warm water and non corrosive detergent)

Installation of radiator water tank frame

The disassembly and assembly of the water tank frame involves first removing the front bumper of the vehicle, then removing the collision beam, removing the condenser, and finally removing the water tank frame. The Lavida water tank is located in the front compartment of the engine, close to the engine. The water tank is marked as prohibiting the opening of the water tank cover when the engine is at high temperature. It is not allowed to add ordinary water (tap water, mineral water) to the car water tank. It is necessary to add car engine coolant (it does not freeze at zero degrees Celsius at low temperatures and does not boil at 100 degrees Celsius at high temperatures), The coolant will not produce scale and can ensure the cleanliness of the engine water circuit. The maintenance method for the car water tank is as follows: 1. Stop the vehicle and turn off the engine. After the coolant temperature drops, open the expansion kettle and add water tank cleaning agent; 2. Start the engine until the cooling fan is working, then idle for 5-10 minutes; 3. Turn off the engine and remove the front bumper of the vehicle. When disassembling, make sure that all fixing screws have been unscrewed, and then slowly remove from both ends to the middle. Do not break the fixing clips; 4. After ensuring that the coolant temperature has completely cooled down, drain the water tank cleaning agent along with the coolant, and finally replace it with a new engine coolant

Tigong introduce

The Volkswagen Tiguan is a car produced by Shanghai Volkswagen, and its price was announced on March 26, 2010. This compact SUV was first introduced to consumers at the 2009 Guangzhou Auto Show. Once it appeared, it gained widespread attention and love. The appearance of the Tiguan broke the awkward situation of German cars without domestic SUV products, At the same time, it also provides consumers with more and better choices. The Shanghai Volkswagen Tiguan offers four versions, including the urban version, the fashion version, the elite version, and the flagship version, with seven models. They are equipped with Volkswagen's flagship 1.8TSI and 2.0TSI engines, which have excellent performance in both power performance and economy. Paired with a 6-speed manual transmission and an Aisin 6-speed automatic transmission, they can better exert power while enjoying the surging power, The emissions are also more environmentally friendly. Compared with the prototype Volkswagen Tiguan, the Tiguan has increased its length by 68mm and achieved a wheelbase of 2684mm, which is in the upper middle level among vehicles in the same class. The purpose is to meet the usage needs of the Chinese people. The luggage compartment of the Tiguan can freely change between 400L and 1530L, greatly improving practicality, which is also a point that must be paid attention to as an SUV model