What Are The Preparation And Maintenance Of Asphalt Mixing Stations?

First of all, according to the needs of the market to determine the main technical parameters of the product to be designed, so the construction market survey, data analysis and other links are essential.
Secondly, through innovative conception, optimization of screening to determine the more ideal working principle, as well as the best solution to achieve this principle.
Finally, a schematic diagram of the overall design scheme should also be given.

　　After understanding the advantages and disadvantages of the two, it is easy to see how the asphalt mixing equipment model is loaded.
Of course, there is no limit to the way asphalt mixing equipment is feed.
It is important to meet the needs of the configuration according to the needs of the customer and the investment of funds, and to choose the appropriate production mode and mode of operation.

2.
1 First, the structure and principle of vibrating screen are briefly introduced.
(ACP4000 type forced intermittent asphalt commercial concrete mixing station as an example), the composition mainly includes: Retentionrubber, Supporttube, as well as vibrating screen drive system and supporting electrical components

Daily arrangements should be arranged for a certain inspector to inspect the production situation, if a problem is found, to be recorded and dealt with, so that you can better grasp the overall condition of the equipment.
For the maintenance of asphalt mixing plant should be treated with the correct ideas and ideas, this is not an overnight work, the need for long-term adherence.

Analysis of the reasons for the main points are as follows: 1, heat conduction oil high oil tank is too low, resulting in poor heat conduction oil circulation, 2, double-layer tube eccentric; 3, heat conduction tubing passing long; 4, heat conduction oil pipeline did not take appropriate insulation measures and so on, these are the main factors affecting the heating effect.

The influence of asphalt mixing station can not be underestimated, it also has a great impact on the heating efficiency of asphalt conveyor, which is because the important performance index of asphalt-viscosity and sulfur content, etc., are closely related to the asphalt mixing station.
In general, the greater the viscosity, the worse the atomization effect, direct impact on work efficiency and fuel consumption.
With the increase of temperature, the viscosity of heavy oil decreases gradually, so the high viscosity oil must be heated and warmed in order to transport and atomization smoothly.

Therefore, in addition to the selection of its conventional indicators, but also must master its viscosity-temperature curve, to ensure that the heating can make the asphalt to reach the pre-atomization burner required viscosity.
When inspecting the asphalt circulation system, it is found that the asphalt in the pipeline solidifies because the temperature of the asphalt pipeline does not meet the requirements.

Any kind of mechanical equipment should go through the precision design, testing and other processes before making molding, asphalt mixing station is the same.
According to the survey found that for any Asphalt Mixing Plants mixing station, the following stages are required.

　　The common feeding methods of asphalt mixing equipment are divided into two forms of hopper feeding and belt feeding.
If you want to know the different ways of feeding, we need to know the difference between the two first.
The characteristics of hopper feed are low cost, small footprint, simple structure and fast feeding speed.
The main material of belt is large conveying distance, high efficiency and low failure rate.
Although the cost is high, the charging speed is much faster.

3.
1.
1 coarse aggregate coarse aggregate refers to the particle size greater than 2.
36mm of gravel.
A frame is formed in asphalt commercial concrete to maintain stability.
Therefore, its mechanical properties should meet the requirements and have a good shape.
The needle flake content is low, no weathering, no impurities, and the surface roughness has high internal friction force.

After the overall solution is determined, then it is the details, from the processing process, assembly process, packaging transportation, economy, safety, reliability, practicality and so on to determine the location of each component, structure shape and connection mode.
However, in order to further ensure the future use of asphalt mixing station, but also to go through the improvement of the design phase, the original design as far as possible to improve.

Whatever the equipment, it needs to be carefully maintained in order for it to reach its maximum potential.
For asphalt mixing stations, a certain amount of maintenance and maintenance should be required at the end of the daily work.
Especially high-temperature moving parts, after the operation of the minutes to add the right amount of grease, but also to the air pressure machine gas filter and water separator filter to clean, so that it can maintain a normal working state; In addition, check the specifics of some key components and make appropriate adjustments to some of the low-grade adjustments that need to be adjusted ; Clean up the dust in the dust collector and the debris and scrap scattered in the field, and keep the site clean and tidy.