How To Deal With The Tripping Problem Of Asphalt Mixer?

In pavement construction project, the operation condition of asphalt mixing station is not important.
Today, with the increasing technology of technology, the function of equipment is becoming more and more advanced.
Therefore, the relevant operators should also constantly improve their own operational skills, stable use of the function of the equipment.

Plug valve is a closed or plunger shape of the rotary valve, after rotating 90 degrees so that the valve plug channel port and valve body on the same or separated to complete the opening or closure, widely used in oilfield excavation, transportation and refining equipment, asphalt mixing station also need such a valve.

3, reasonable mixing.
For different mixing requirements of the material must be mixed according to its needs, so as not to cause unreasonable materials, resulting in asphalt mixing station concrete can not be used and so on, but also the waste of raw materials.

Asphalt Mixing Station plug valve because the opening and closing is quick and easy, so it is very suitable for frequent operation, and it also reflects the small fluid resistance, simple structure, relatively small size, light weight, easy maintenance, good sealing performance, no oscillation, low noise and other advantages.

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After the observation and analysis of the working flow of the asphalt mixing station, it can be determined that the sieve hole blockage is caused by the small sieve hole, the material particles slightly larger words can not be smoothly through the sieve hole, the phenomenon of blockage.
In addition to this reason, if it contains a large number of stone particles or contains more needle-shaped stone close to the sieve, it will also lead to blockage of the sieve hole.

Because in order to meet the different work needs, asphalt mixing station also has different categories division.
Among them, mobile mixing station is more convenient and flexible, can carry each silo belt tire traction Walk, but the production capacity is low.
Fixed stable soil mixing station, production capacity is high, but the process is slightly more complex, first with concrete to make the foundation, and then the equipment is fixed.

In the whole asphalt mixing station, also includes the heating tank this equipment, and the quality of the final product, and the correct use of the heating tank is also closely related.
The following are the specific operating specifications for your reference.

The sieve mesh is one of the components in the asphalt mixing station, which can help the material to be screened, but the sieve hole on the screen is often clogged during the operation.
I do not know whether this is the reason for the screen or material, we must find out to prevent.

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In this way, the stone crumbs will not be screened out, seriously affect the mix ratio of the mixture, and ultimately lead to the quality of asphalt mixture products do not meet the requirements.
In order to avoid the emergence of this consequence, as far as possible to choose a thick diameter of steel wire braided screen, so as to effectively improve the pass rate of sieve hole, to ensure the quality of asphalt.

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In addition to cleaning, temperature is also the key to the use of asphalt heating tank, the temperature has certain requirements, considering that the chemical properties of the asphalt itself are sensitive to temperature, in the case of more than 180 ℃, the bitumen decomposition into free carbon, carbide and bitumen precipitation, will seriously affect the extension and adhesion of asphalt, So that the properties of Asphalt Drum Mix Plant and the performance of the use of deterioration, so the asphalt heating tank heating should strictly control the heating temperature and heating time

>Because the movement between the sealing surface of the plug valve has a scrub effect, and the touch with the active medium can be completely avoided when fully open, it can generally also be used in the medium with suspended particles
>In addition, another important feature of the plug valve when it is easy to get used to the multi-channel structure, resulting in a valve can obtain two, three, and even four different channels, which can simplify the installation of the piping system, reduce valve dosage and some of the connecting accessories required in the equipment

>Asphalt Mixing station is not new to us, however, for its air road system, we may not have much understanding, such as the asphalt mixing station airway system common faults, perhaps we do not know clearly
>However, as users, if they want to achieve better results and benefits in their work, then it is necessary to have a deep understanding of the knowledge of each system

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>After the tripping problem occurred in the vibrating sieve of the asphalt mixer, we replaced the new thermal relay the first time, but the problem did not be alleviated still exists
>And in the resistance, voltage and other inspection process there is no power generation problem, that is the root of what? After excluding various possibilities, it was finally found that the eccentric block of the vibrating screen of the asphalt mixer was beating very violently.