Both stationary dry mix concrete batching plant and wet mixing concrete plants are used to produce concrete, but a wet concrete plant can produce concrete by itself as it has a twin-shaft paddle mixer as a mixing host. However, a dry concrete batching plant needs to be paired with a concrete mixer truck so that it can produce concrete for construction projects.
The dry batch concrete plant uses electronic scales or manual scales to weigh sand, gravel and cement. After this, they will be discharged into a chute, from which they will be discharged into the mixer tank. At the same time, the water is also measured by weight or volume and discharged through the same charging chute into the mixer truck, where all materials are mixed for at least 70 to 100 revolutions during transportation to the construction site.
The wet batch concrete plants are commonly used to produce wet concrete, also known as ready-mix concrete. Ready-mixed concrete refers to cement, aggregates, water and mineral admixtures added as needed in a certain proportion, are measured and mixed at a mixing station and then sold using a transport vehicle within a specified time.
HZS wet mix concrete plant adopts a twin-shaft concrete mixer, which can mix various hard, fluid, plastic, lightweight aggregate concrete and mortar. The applicable aggregate particle size is not larger than 150 mm, and the aggregate size of 120 to 150 mm should not exceed 10% of the total capacity.
HZS60 and HZS90 wet mix stationary concrete batching plants are popular small commercial mixing stations in urban areas. This type of equipment consists of aggregate supply, weighing system, mixing system and electrical control system. The theoretical productivity is 60m3 and 90m3/h.They have the characteristics of low investment, small floor space, easy disassembly, assembly and transportation.
If the customer is greatly affected by the site and market, the customer can invest in small concrete mixing plant to ensure future investment. The small concrete plant has flexible production, a wide market customer base, and guaranteed income. Moreover, the price of small mixing plants is relatively cheap. The general equipment price is tens of thousands of dollars, and the price of a large concrete mixing station is at least hundreds of thousands of dollars.
Original source: https://www.haomei-machinery.com/a/wet-mixing-vs-dry-mixing-stationary-concrete-batching-plant.html
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