Problems with the construction quality of asphalt mixing plants
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Problems with the construction quality of asphalt mixing plants
Release Time:2025-04-16
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During the construction process of ground engineering projects, due to the complex conditions of the project, there are many kinds of problems that may arise. Among them, the asphalt mixing plant is the main equipment of this project and should be given enough attention. About the problems that may be encountered.
Sinoroader asphalt mixing plant brings you the different experience
The operation of the asphalt mixing plant will be affected by many factors. In order to improve the quality of the asphalt project, we will analyze it based on the production and construction experience, find out some problems in the construction process, and show you some useful experience.
One of the more common problems of asphalt mixing equipment in the construction process is the production capacity problem. Because this problem will directly affect the construction period of the project and other aspects, it is found through analysis that the production capacity of the asphalt mixing plant is unstable or the efficiency is low. There may be several reasons.
1. Unscientific raw material preparation. Raw materials are the first step in production. If the raw materials are not prepared scientifically, it may affect the subsequent construction and reduce the construction quality. The overall target mortar mix ratio is to control the proportion of sand and gravel cold material transportation, which should be adjusted according to the actual situation during production. If it is found that the coordination is not good, effective adjustments should be made to ensure the output of the asphalt mixing plant.
2. The fuel value of gasoline and diesel is insufficient. In order to ensure the quality of construction, the quality of the burning oil should be selected and used according to the required specifications. Otherwise, if a general combustion diesel engine, heavy diesel engine or fuel oil is selected, the heating capacity of the air dryer will be seriously damaged, resulting in low production of the asphalt mixing plant.
3. The feed temperature is uneven. As we all know, the feed temperature may have a significant impact on the application quality of the raw materials. If the temperature is too high and the life is too low, the raw materials may not be used normally and become waste, which will not only seriously consume the product cost of the asphalt mixing plant, but also endanger its production.