The Process Principle of Aerobic Biochemical Technology in Asphalt Mixing Station
The Process Principle of Aerobic Biochemical Technology in Asphalt Mixing Station
An asphalt mixing station is a commonly used equipment in the field of the construction industry. The internal system of the equipment has many technological links, and aerobic biochemical technology is one of the important links. The main purpose of aerobic biochemical technology is to oxygenate the reactor inside the asphalt mixing equipment, ensure the dissolved oxygen required for the mixing medium inside the equipment to function, and fully mix the mixing medium inside the reactor to provide a living space and favorable reaction conditions for degrading organic matter.
Aerobic biochemical technology in the process of asphalt mixing equipment is a relatively expensive technique, mainly because the power consumption of oxygenation for mixing medium in the equipment is high. Currently, the efficiency of the aerobic aeration process for mixing medium in the equipment is generally low, but the energy consumption is high. In general, energy consumption cannot be fully converted into work efficiency, and a lot of electrical energy is wasted. The volume of the aeration tank and the investment in internal system components in the equipment is large, which makes the mixing medium in the equipment easy to appear non-absorption and uneven conditions.
With the continuous increase of the structure, raw materials, and other costs of asphalt mixing equipment, the relevant operators and internal systems of the equipment need to be improved and upgraded. Only when the internal system and equipment technology and the professional skills of operators are improved, can the use effect of asphalt mixing equipment be maximized.
The design and selection of asphalt mixing equipment have a certain influence on the mixing medium inside the system, and aeration volume is one of the important factors. Trying to increase the speed of internal oxygen transfer can improve the service life of the mixing equipment and provide internal maintenance.