(1)Classify according to the function of concrete batching plant: Concrete batching plant can be divided into commercial concrete batching plant, engineering concrete batching plant, joint concrete batching plant, etc. (2) Classify according to process arrangement type: Concrete batching plant can be divided into single type and double step. The single type has the advantages of high production efficiency, small power consumption, high mechanization and automation degree. The layout is compact, covering an area of an area small etc; but the equipment is relatively complicated and the capital investment is large. Therefore, concrete batching plant of the single type is often used in large permanent concrete batching plant. The double step of concrete batching plant has the characteristics of simple equipment, small investment and quick construction and so on. But the mechanization and automation degree is low and cover a big area, it has large power consumption. (3) Classify according to device mode of concrete batching plant Concrete batching plant can be divided into stationary and mobile concrete batching plant. (4) Classify according to the layout form Concrete batching plant can be divided into nested and linear concrete batching plant. The nested is that several concrete mixer clusters around a common charging and discharging center layout, its characteristic is that several concrete mixer use a set of weighing device together, but once it can only stir a variety of concrete. The linear concrete batching plant is that several concrete mixers are in string or two columns. This kind of layout form of each concrete mixer is to be equipped with a set of weighing device, but it can also stir several kinds of concrete.
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