How To Effectively Manage Asphalt Mixing Station?

When the asphalt mixing equipment is in the combustion process of the Roar, you can maximize the coefficient of air, so that the material can be fully burned, to obtain higher chemical energy.
It is also necessary to reduce the area of heat dissipation and to effectively increase the utilization of heat, thus proving that the consumption rate of continuous mixing equipment will be much lower than that of intermittent equipment.

Wuxi Global Construction Machinery Co., Ltd., located in the economically developed southern city of Jiangsu province Yixing, China's famous purple sand pottery, su Zhejiang and Anhui Triangle Center, is the production of asphalt mixture complete sets of mixing equipment franchise enterprises, is the early introduction of foreign advanced technology to develop large-scale asphalt mixing equipment, one of the enterprises.

Like other equipment, the control system of the asphalt mixing station must be maintained on a daily basis, and the contents of the maintenance are mainly the discharge of condensate, inspection of lubricating oil and air compressor system management and maintenance.
Since condensate emissions involve the entire pneumatic system, it is necessary to prevent water droplets from entering the control element.
When the bucket hoist pneumatic device operation, should check whether the oil mist oil droplet is in line with the requirements, oil color is normal, must not be dust, moisture and other impurities mixed into it.
The daily management of air compressor systems is nothing more than sound, temperature and lubricants to ensure that these do not exceed the prescribed standards.

Therefore, the production personnel need to carry out a detailed examination of the various operating procedures, including the lubrication of the parts, whether the switch handle is correct, whether the heating of the asphalt mixing station meets the requirements, whether the parameters are within the allowable range.

The production personnel occupy an important position in the daily management of the asphalt mixing station, in order to ensure the normal operation and good development of the asphalt mixing station, it is necessary for the professional management personnel to manage it.

Generally speaking, the application of PLC in asphalt mixing station has certain application characteristics, on the one hand, the dynamic dose of asphalt mixing station not only has a fast speed of PLV operation Speed, at the same time its scanning cycle is relatively short, basically controlled within 10ms.
On the one hand, its equipment has more control points, often need plc has a relatively large memory and surplus, at the same time has a relatively fast communication speed, its superior screen refresh speed >5 times/s.
On the other hand, the application in asphalt mixing station realizes the expansion of asphalt mixing equipment system, its cost reduction is lower, the performance is relatively high, and the performance and price ratio of the whole machine is improved emphatically.

The dust produced in asphalt concrete mixing equipment is collected and discharged into the silo, and then the dust is humidified by falling water droplets, thus preventing the dust from permeating again in the silo.
When the dust in the silo is stored in a certain quantity, the loader is loaded into the transporter and removed.
The disadvantage of this method is the waste of water resources, while causing inconvenience to transportation.

As far as s7-300/400 High Performance plc is concerned, not only has the fast running speed, the larger memory and the more communication interface, at the same time the quantification feeder programming is compatible with the STEP7, the program is not used as one-sided modification.

As the core part of the whole asphalt mixing station, the design of the control system has been introduced to you, and then the next two are about its daily maintenance.
But do not ignore this aspect, good maintenance will also be helpful to the effectiveness of the control system, thus promoting the use of asphalt mixing plant effect.

When the motor of the asphalt mixing equipment begins to run, the electromagnetic moment acting on the rotor of the motor and the electromagnetic moment effect on the motor stator are equal, but their direction is the opposite.
Therefore, as long as the torque acting on the stator is measured, the torque on the rotor can be obtained, and after deducting the friction torque on the rotor bearing, the torque is stirred.

In addition, the energy saving and emission reduction of asphalt mixing equipment should also be from the asphalt mixture production process to start, mixed material temperature of at least 100 ℃, can use emulsified asphalt, so that you can have a good energy-saving role
>At the same time, we should also improve the working principle of mixing equipment, according to different needs to choose different mixing equipment, so that the effectiveness of the equipment can be fully utilized.