In production, we often cannot do without the help of mechanical equipment. A good piece of equipment can help us complete our work better. However, when using equipment, we should use and operate it correctly in accordance with regulations. According to research, the correct use of road construction machinery is an effective way to increase equipment utilization. Not only that, but it can also maximize the potential of the equipment.

The Indonesian customer ordered this set of 10t/h bagged bitumen melting equipment from our company on May 15. After 45 days of intense production, the equipment has been completed and accepted, and the customer's final payment has been received. The equipment will be shipped to the port of the customer's country soon.

Abstract: Asphalt melting equipment is one of the indispensable equipment in modern road construction. Its main function is to heat a large amount of cold hard asphalt to a suitable working temperature at the construction site. Advanced asphalt melting equipment can greatly improve construction efficiency, reduce human resources and time costs, and ensure pavement quality at the same time.

The thermal oil asphalt tank is equipped with heating pipes. Pour high-temperature heat transfer oil into the heating coil. Under the action of the hot oil pump, the heat transfer oil is forced to circulate in a closed circuit within the heat transfer oil pipeline system. The heat transfer oil carrying high temperature is transported to the thermal equipment, and the heat energy is transferred to the low-temperature asphalt, thereby increasing the temperature of the asphalt. After heat dissipation and cooling, the heat transfer oil returns to the heating furnace for reheating and cycle heating.

In the asphalt mixing process, heating is one of the indispensable links, so the asphalt mixing station must be equipped with a heating system. However, since this system will malfunction under the influence of various factors, it is necessary to modify the heating system to solve hidden problems to reduce such situations.
First of all, let’s first understand why heating is needed, that is, what is the purpose of heating. We found that when the asphalt mixing station is operated at low temperatures, the asphalt circulation pump and spray pump cannot operate, causing the asphalt in the asphalt scale to solidify, which ultimately leads to the inability of the asphalt mixing plant to produce normally, thus affecting the Quality of construction work.

Due to its complexity and importance, asphalt mixing stations are more critical in road construction. Modern asphalt mixing stations have five key systems. Do you know what they are?
1. Mixing system of asphalt mixing plant
Mixing equipment is one of the key systems, why? Usually, the productivity of the mixing equipment has a great influence on the efficiency of the next step of construction. Most asphalt mixing plants use twin-shaft forced mixing. Because the drying drum and burner of the mixing equipment have strong overload capabilities, and in most cases, the moisture content of the mineral materials is less than 5%, which improves the productivity of the mixing equipment. provide conditions. The mixing blades of the mixer have an adjustable assembly angle and are driven by dual mixing shafts and dual motors.