If the carbon deposition of zhongkejufeng concrete mixer is light, it will affect the work efficiency, and if it is heavy, it will cause damage to the vehicle. So how can we prevent it?
1. Don't be idle for a long time
The engine of the concrete mixer has a long idle time, which takes longer to reach the normal temperature. The gasoline sprayed on the back of the valve evaporates more slowly, resulting in carbon deposition. At the same time, when idling frequently, the air flow into the concrete mixer engine is small, so the erosion effect on carbon deposition will be very weak, which will promote carbon deposition.
2. Pay attention to flameout time
For the concrete mixer equipped with turbochargers, do not shut down immediately after high speed or climbing, and shut down again after idling for 10 minutes. The concrete mixer equipped with turbochargers is several times faster than the ordinary naturally aspirated concrete mixer to form carbon deposit. It is proposed that under the condition of concrete mixer truck, all daily maintenance air intake systems of 20000-40000 km are not disassembled and cleaned. Under the premise of concrete mixer truck, the engine is not disassembled and special equipment concrete mixer truck is not equipped with special methods, valves, and imported oil is easy to form carbon parts such as black carbon.
3. Use clean gasoline
Impurities in gasoline are the main components of carbon accumulation, so the trend of carbon accumulation in clean gasoline is weak. However, it is important to note that high labeling does not mean high quality. The label only represents the octane number of the oil, not the quality and cleanliness of the oil. Some car owners add gasoline detergent to the gasoline to keep it clean. This can effectively prevent the formation of carbon layer on the metal surface, and gradually activate the original carbon particles, and slowly remove them, so as to protect the engine of the concrete mixer from damage. However, gasoline detergents must be added carefully. If counterfeit products are added, the opposite effect will be obtained.
The above is a way to prevent carbon deposition in the concrete mixer truck of Zhongke Jufeng Concrete Co., Ltd. I hope it can help you. If carbon deposition occurs, it is recommended that you deal with it in a timely manner.