中科聚峰混凝土搅拌车时常发生积碳的现象，假如混凝土拌和罐车积碳轻则影响工作效率，重则会对车辆构成损坏，一旦车体造成损害会有很严重的隐患。那么，咱们应该如何防备呢？
Carbon deposition often occurs in Zhongke Jufeng concrete mixer truck. If the carbon deposition in concrete mixing tank truck is light, it will affect the work efficiency, and if it is heavy, it will cause damage to the vehicle. Once the car body is damaged, there will be a very serious potential safety hazard. So, how should we guard against it?
1、不要长时间怠速行驶
1. Don't idle for a long time
怠速时间长，混凝土拌和罐车发动机达到正常温度所需的时间也就变长，汽油被喷到气门反面后蒸腾的速度就慢，积碳也由此而生。一起经常怠速行驶，进入混凝土拌和罐车发动机的空气流量也就小，这样对积碳的冲刷效果变得也很弱，会促进积碳的沉积。
The longer the idle time is, the longer it takes for the engine of the concrete mixing tank truck to reach the normal temperature. After the gasoline is sprayed to the reverse side of the valve, the transpiration speed is slow, and carbon deposition is also generated. When driving at idle speed, the air flow into the engine of the concrete mixing tank truck is small, so the scouring effect of carbon deposition becomes very weak, which will promote the deposition of carbon.
2、注意熄火机遇
2. Pay attention to flameout opportunities
关于装有涡轮增压器的混凝土拌和罐车，在高速行驶或是爬坡后不要立刻熄火，在怠速运转10分钟后再熄火，装有涡轮增压器的混凝土拌和罐车其构成积碳的速度比一般自然吸气式的混凝土拌和罐车要快数倍。主张混凝土拌和罐车在惯例保养都满意的条件下每2万4万时做一下进气体系的免拆清洗，也就是在混凝土拌和罐车发动机不解体的前提下用专用设备专用方法对混凝土拌和罐车的进气道、气门、油路等容易构成积碳的部位进行清积碳的操作。
As for the concrete mixing tank truck equipped with turbocharger, do not stop the engine immediately after driving at high speed or climbing the slope, and then turn off the engine after idling for 10 minutes. The speed of carbon deposition of concrete mixing tank truck equipped with turbocharger is several times faster than that of ordinary naturally aspirated concrete mixing tank truck. It is suggested that the air intake system of the concrete mixing tank car should be cleaned every 20000 to 40000 km under the condition that the routine maintenance is satisfactory. That is to say, under the premise that the engine of the concrete mixing tank truck is not disassembled, the special equipment and special method shall be used to clean the carbon deposition in the air inlet, valve and oil path of the concrete mixing tank truck.
3、运用清洁汽油
3. Use clean gasoline
汽油中的杂质是构成积碳的主要成分，所以清洁度高的汽油构成积碳的趋势就弱一些。可是要注意高标号并不等于高质量，标号只代表油的辛烷值，并不能代表质量和清洁程度。一些车主为了确保汽油的清洁度，会采用在汽油里增加汽油清洁剂的做法。这样可有效地避免在金属表面构成积碳结层，并能逐步活化原有的积碳颗粒并慢
The impurity in gasoline is the main component of carbon deposition, so the trend of carbon deposition in gasoline with high cleanliness is weaker. However, it should be noted that high grade is not equal to high quality. The label only represents the octane number of the oil, but not the quality and cleanliness. In order to ensure the cleanliness of gasoline, some car owners will add gasoline cleaner to the gasoline. In this way, the carbon deposition layer on the metal surface can be avoided effectively, and the original carbon deposition particles can be activated gradually
慢去除，从而保护混凝土搅拌车发动机免受伤害。不过汽油清洁剂的添加一定要慎重，如果加入了伪劣的产品会得到相反的效果。
Slow removal, thus protecting the concrete mixer engine from damage. However, the addition of gasoline cleaner must be careful, if you add fake products will get the opposite effect.
The above is to prevent the concrete mixer car carbon deposition method, I hope to help you, if there has been carbon deposition phenomenon, we suggest that you deal with it in time. If you want to know more, please click to inquire about the price of Zhongke mixer https://www.cnzkjf.com Official website.
