Discussion on raw material ratio of asphalt mixing station

After the improvement of the above method, in the work, the asphalt mixing station set up the heating system can continue to work stably, the temperature can also meet the requirements, not only to achieve the normal operation of the components, but also to ensure the quality of the project.

In order to find out the real cause of this problem, after a series of tests, we finally found that the original impact on asphalt solidification of the real reason is that the temperature of the asphalt pipeline did not meet the requirements.
And for the temperature can not meet the requirements may be reduced to four factors, the first is the heat conduction oil high oil tank is too low, resulting in poor heat conduction oil circulation; The second is the inner layer tube eccentricity of the double-layer tube; It may also be that the heat conduction tubing passes long;

Therefore, if we want to ensure the quality and effectiveness of the project, to obtain the use of asphalt products in line with the requirements, then long not only need to use the appropriate asphalt mixing plant equipment, but also need to choose the appropriate asphalt mixture grade type.
At the same time, when carrying out the ratio of raw materials, it is also necessary to pay attention to the relevant national standards, such as China's current norms, the maximum particle size of asphalt mixture on the upper layer of the highway must not exceed one-second of the thickness of the layer.

  Finally, in recent years, asphalt mixing stations have also attached great importance to independent research and development, and continue to strengthen investment in this field.
Judging from the development of some large manufacturers in China, the asphalt mixing equipment industry in China must take a firm foothold in the market to follow the path of independent research and development.

Therefore, in the work of raw material matching, we need to consider the high pressure reciprocating pump in advance of these aspects of the problem, choose a reasonable matching scheme.
This will be conducive to the asphalt mixing plant construction quality improvement, of course, we must first as low as possible to collect and investigate aggregate resources, on the other hand, we also need to choose the appropriate mixing equipment model.

Before the asphalt pavement is applied to the surface (especially if it is an existing asphalt surface), the asphalt pavement should first be prepared by spraying a thin liquid asphalt binder (thermal binder) with an asphalt distributor.

In addition, one of the requirements that needs to be made is to strictly control the quality of engineering materials to ensure that only strictly inspected materials can be used in the project.
In short, select and determine the raw materials in line with the road structure and the quality of use requirements, at the same time combined with the actual production situation, in accordance with the corresponding regulations for production, to ensure the construction quality of asphalt mixing station.

From the current situation of China's highway construction, in the future for a long time, asphalt mixing station will also get a great development.
This is also a result of rapid economic development.
However, we found that when the modern construction of asphalt pavement, there are more and more quality problems, therefore, we have to put forward more stringent requirements for the quality of asphalt use.

Then, after a period of research, we found such a more important problem, the first factor affecting the quality of asphalt use is the ratio of raw materials, that is, in the use of asphalt mixing station for highway construction, the ratio of raw materials, will seriously affect its engineering quality.
The following are described in more detail.

Therefore, only do this well, is really from the user's point of view, for customers to save each of the use of asphalt mixing station equipment in the process of the cost, while ensuring a better heat exchange efficiency.
Therefore, in the structural design, greatly optimized the drying drum feed blade structure design, but also introduced some of the more advanced production and management technology, and then for the entire thermal system to provide a strong heat exchange efficiency, to ensure that the real needs of users to meet.

  Secondly, it is the development direction of asphalt mixing station.
So far, whether it is foreign advanced countries, or China, you can see a lot of mixing equipment.
However, at present, the main contradiction in China, we believe that if we want to occupy a person's market space in the future, we must formulate sustainable development plans, choose a development path suitable for them, and ensure adequate supply capacity.

Mobile Asphalt Mixing Plant Asphalt mixing equipment adopts modular design, including batching system, drying system, combustion system, heat lifting, vibrating screen, heat storage materials, weighing and mixing system, asphalt supply system, powder feeding system, dust removal system, finished product silo, control system and so on.