There are many classification standards for
concrete plants. Concrete
plant can be divided into
dry mix plant and wet
mixing
plants, depending on whether a central
mixer is used.It also can be divided into stationary concrete
plant and mobile concrete
plant, depending on whether can be movable.
Dry mix concrete
plant
A
dry mix concrete
plant, also known as transit
mix plant, weighs sand, gravel and cement in weight batchers via digital or manual scales. All these ingredients then are discharged into a chute which discharges into a truck. Meanwhile, water is either being weighed or volumetrically metered and discharged through the same charging chute into the
mixer truck. This ingredients are then
mixed for a minimum of 70 to 100 revolutions, during transportation to the jod site.
Wet
mix concrete
plant
A
wet mix concrete plant, combines some or all of the above ingredients(including water) at a central location into a concrete
mixer- that is, the concrete is
mixed at a single point, and then simply agitated on the way to the job site to prevent setting (using agitators or ready
mix trucks) or hauled to the job site in an open-bodied dump truck.
Dry mix differs from wet
mixing
plants in that wet
mix contains a central
mixer whereas
dry.Which can offer a more consistent
mixture in a shorter time(generally 5 minutes or less).
Dry mix plants typically see more break strength standard deviation and variation from load to load because of inconsistencies in
mixing times, truck blade and drum conditions, traffic conditions, etc.
With a central
mix plant, all loads see the same
mixing action and there is an initial quality control point when discharging from the central
mixer. Certain
plants combine both
dry and wet characteristics for increase production or for seasonality. A mobile batch
plant can be constructed on a large job site.
Mobile concrete
plant
The
mobile batching plant, also known as a portable concrete
plant is a very productive, reliable, and cost-effective piece of equipment to produce batches of concrete. It allows the user to batch concrete at the most any location then move to another location. Portable
plants are the best choice for temporary site projects or even stationary locations where the equipment height is a factor or the required production rate is lower.
Stationary concrete
plant
The
stationary concrete plant is designed for produce high-quality concrete. It has advantages of large output, high efficiency, high stability and high specification. Stationary concrete batching
plant adopts reliable and flexible. It is easy to maintenance and owning a low failure rate. It is widely used in various projects such as roads and bridges, ports, tunnels dams and buildings.
If you're interested of haomei concrete batching
plant, please contact us:
Website:
http://www.haomei.biz
Email: wade@haomei.biz