Tell me about the cold material supply system at the asphalt mixing station.

Due to raw materials or the use of methods, asphalt mixer in the usual application process will be more than a certain degree of wear and tear, if not timely control or repair, once with air, rain and other long touch may attack corrosion.
If the asphalt mixer parts corrosion is severe, the service life and normal operation of all equipment will be affected.

In order to avoid the attack of the above scene, can be used in the manufacture of a contrasting section of the filter, but also can use immersion, quenching and other methods to improve the hardness of the parts, as well as in the design of parts shape, but also to think about the role of cutting friction planning level.

In the cold material supply system of asphalt mixing station, it mainly includes three parts, namely: Cold Hopper, Feeder and aggregate conveyor, inclined belt conveyor and so on.
First of all, let's take a look at the first part-the cold hopper.
In the process of use, we need to constantly check whether the silo wall vibrator is in a normal working state, the outlet of the travel Switch action is flexible, and so on, and make corresponding treatment.

As an important part of asphalt mixing station equipment, the cold material supply system plays an important role in the application, so do you know what kind of role the different parts of the system play in each other? In the actual work, for these different parts, how should we do a good job of maintenance? Next, let's take a look at the relevant content.

Therefore, as far as asphalt mixer is concerned, it is very important to do a good job to avoid the corrosion of its parts, in order to complete this policy, on the one hand, the need to choose asphalt mixer manufacturing materials, as far as possible to choose good corrosion resistance information.
On the other hand, demand by blocking air and other methods to reduce the appearance of parts are corroded, together also to avoid parts attack fatigue damage, such as cracking, appearance peeling and other scenes.

The scheme has reasonable structure, complete matching, short installation cycle, convenient operation and maintenance, easy boiler design, low pressure, high temperature, safety characteristics, high efficiency and energy saving.

The above is a brief introduction to the cold material supply system in the asphalt mixing station, I believe that we now have a new understanding of the system, but also hope that in the future work can be used.

Asphalt Mixer development Prospects are very good, the market product competition is also very fierce, equipment in the use of often when the wheel and wheel and rail wear uneven situation occurs, and sometimes will emit some noise and gnawing edge of the situation, The main reason for this is that the asphalt mixer has a friction with the bracket and the wheel and rail under the action of high temperature after the drying cylinder has been working for a period of time.

Another reason is that the conveyor tube uses a double-layer tube, but the inner layer tube has a problem of eccentricity.
In other words, the Asphalt Mixing Plants conveyor pipe of the asphalt mixing station is divided into outer layer and inner floor.
This problem should be due to the deviation of the position of the inner layer tube in the production of the double tube, resulting in a significant decrease in the flow rate of the heat conduction oil at the joint of the connecting pipe.

Aluminum and steel pipe processing of the first bimetallic composite pipe, and then by mechanical cooling, operating the physical characteristics of aluminum alloy pipe, the use of steel pipe for aluminum fin core and cold rolling one to the United States, at 300 degrees of high temperature energy.

Cooling oil not less than 4 hours of cycle time, observe the oil cycle pump inlet and outlet pressure gauge system pressure, thermometers and other instrumentation display normal, until the pressure fluctuation, stability, leak-free, obstruction inspection system, filter cleaning 2-3.

In addition, if the high oil tank of the heat conduction oil is too low, it will also cause the problem of reduced heating efficiency.
This is because after the asphalt mixing station work is completed, due to the height difference, the heat conduction oil in the high circulation tube will run to the heat conduction oil high oil tank, at this time there will be a lot of air into the heat conduction oil circulation pipe.
When the work is restarted, as the play will completely discharge the remaining air clean, it will form a blockage, so affect the heat conduction oil cycle effect, heating decline.

8, solenoid valve: Also known as electromagnetic commutator valve, Chongqing asphalt Concrete Mixing station by changing the direction of high-pressure gas to promote the piston movement in the cylinder.

Finally, in order to ensure the normal operation of the whole system, we also need to check regularly, and adjust the tightness of the aggregate belt appropriately.
In the adjustment, should pay attention to the belt on both sides of the screw should also maintain a tight moderate, to avoid tightness inconsistent and produce belt running deviation.
When the asphalt mixing station is running, it is also necessary to pay attention to observe the working status of the part, if the abnormal problem is found should be dealt with in a timely manner.