搅拌车混合器引擎为什么会这么快破裂？
一些搅拌车司机报告说，与朋友在同一时间购买同一辆搅拌车在使用汽车一段时间后会导致引擎问题，但是朋友车中的引擎很好。发生了什么？发生了什么？混合器引擎为什么会这么快破裂？让我们看看是否使用不当或车辆本身有问题。下面自上料搅拌车厂家为您分析：
Some mixer drivers reported that buying the same mixer with a friend at the same time would cause engine problems after using the car for a period of time, but the engine in the friend's car is very good. What happened? What happened? Why does the mixer engine break so fast? Let's see if the vehicle is improperly used or has problems. The manufacturer of the self-feeding mixer truck will analyze for you:
1.搅拌车的维护数据使用不当
1. Improper use of maintenance data of mixing truck
在搅拌车的维护中，无法科学地选择维护数据是零件过早损坏的重要原因。例如，对于进气门，气门与气门座之间的接触表面的宽度指定为1.2.2毫米，对于排气门，规定为1.5.2.5毫米，但是在实际维护中，该宽度大于较大的宽度。需要这样做。宽度很窄。
In the maintenance of mixer truck, the failure to select the maintenance data scientifically is an important reason for premature failure of parts. For example, for the intake valve, the width of the contact surface between the valve and the valve seat is specified as 1.2.2 mm, and for the exhaust valve, it is specified as 1.5.2.5 mm, but in actual maintenance, the width is greater than the larger width. This needs to be done. The width is very narrow.
许多人说这很好，通常将上限选择为上限或接近上限。新修汽车的阀门工作表面的宽度已经接近其使用极限，因此这是上限。另一个例子是阀脚间隙。车辆通常指定为0.2-0.25毫米。但是，维护调整认为该间隙大于较小的间隙。因此，如果间隙超过上限，则间隙实际上太大，这不仅降低了发动机功率，而且由于冲击而引起了初始损坏。
Many people say this is good, and usually choose the upper limit as the upper limit or close to the upper limit. The width of the valve working surface of the newly repaired vehicle is close to its service limit, so this is the upper limit. Another example is the valve foot clearance. The vehicle is usually specified as 0.2-0.25 mm. However, the maintenance adjustment considers that the clearance is larger than the smaller clearance. Therefore, if the clearance exceeds the upper limit, the clearance is actually too large, which not only reduces the engine power, but also causes initial damage due to impact.
2.平稳地压碎搅拌车的阀门
2. Crush the valve of the mixer smoothly
为了保持较小的混合器轨迹，如果阀门有消融，凹坑或凹痕，通常需要使用抛光研磨机对其进行抛光。在操作过程中要注意几个问题。，检查阀头和阀杆。同心圆，否则您需要先修复它们。接下来，假设您可以抛光圆锥，则需要使光滑的汽车尽可能小。接下来，您需要进行表面抛光。应尽可能提高以平滑阀杆的凹入端。
In order to maintain a small mixer track, if the valve has ablation, pits or dents, it is usually necessary to use a polishing grinder to polish it. Pay attention to several problems during operation. First, check the valve head and valve stem. Concentric circles, otherwise you need to repair them first. Next, if you can polish the cone, you need to make the smooth car as small as possible. Next, you need to finish the surface. It should be raised as much as possible to smooth the concave end of the valve stem.
搅拌车混合器引擎为什么会这么快破裂的原因我们就从两个方面讲解完毕了，您对此有怎样的疑惑或者需求，就来我们网站https://www.jfjiaobanche.com进行咨询了解吧！
We have explained the reason why the mixer engine of the mixer broke so quickly from two aspects. If you have any doubts or needs about this, please come to our website https://www.jfjiaobanche.com Consult and understand!
