Asphalt mixing Plant is a modern equipment for making asphalt concrete, which can quickly produce concrete that meets the requirements of construction.
Asphalt concrete mixing equipment is a mechanical device for producing various asphalt mixtures. It is suitable for highway, city road, airport, parking lot, freight yard and other engineering departments.
The function of asphalt concrete mixing equipment is to mix the different particle size of aggregate and packing in accordance with the provisions. Under specified temperature mixing into a homogeneous mixture by use asphalt as binder to combine with each other. As one of the most important equipment of asphalt pavement construction, the performance of asphalt concrete mixing equipment is directly affects the quality of asphalt pavement.
So different construction site needs different mixing plant types. The basic categories commonly used in the market are as follows:
1.According to the productivity of concrete classify, it can be divided into small mixing plant, medium mixing plant and large mixing plant. For small mixing plant, it means that the productivity of concrete is below 40 tons per hour. The midsize refers to the rate of concrete productivity is between 40 tons and 400 tons per hour. A large scale, however, refers to the productivity of concrete is over 400 tons per hour. About this, customers could choose according to actual power your demand.
2.According to the transfer type of concrete batching plant, it can be divided into mobile concrete batching plant, fixed concrete batching plant and semi-fixed concrete batching plant. In detail, for mobile concrete batching plant, refers to asphalt mixtures can be moved at random with different construction sites. This type of stirring station is widely used in some highway construction in county. But for stationary concrete batching plant, it’s transfer way of the construction site needs to be relatively fixed. Generally speaking, the very concentrated construction works need to be used in this type of mixing plant. The semi-fixed type refers to it can be flexible assembly based on the change of the construction site.
3.According to mixing way, asphalt batching plant can be divided into continuous drum type and intermittent forcing type. Continuous drum type adopt continuous mixing way to produce. The heating of aggregate and the mixing of the mixture aggregate are continuously carried out in the same roller. For forcing type, the heating of the aggregate and the mixing of the mixture are forced periodically. The equipment is stirred in a pan and a pan, stirring one pot will spend 45 seconds to 60 seconds. And the output is determined by the model of equipment.