The use of central mixing plant is increasing these days for medium and large sized construction of bridges, roads, railways and building etc. they can be used to mix lightweight aggregate, dry-hard concrete, various types of mortar and plastic concrete etc due to their large output capacity and high working efficiency. Though these plants are considered ideal for certain constructions still they need careful operation. Some of the operation precautions of central mix concrete plant are provided here under to guide you in this regard.

One of the operation precautions of central mix concrete plant is proper batching of all the materials to be used in making a successful concrete mixture. The process of measuring the materials to be used in a batch of concrete by weight or by volume and bringing them into the mixer plant is known as Batching. Before starting the operations of central mix concrete plant or ant other types of plant, such as mobile ready mix concrete plant or dry batch plant, the operator has to follow some essential steps including suitable arrangement of the equipment and materials, correct measurement of the materials and quality assurance.

Before starting the process of any mixing or batching it is necessary to consult the design specifications of the concrete. The design specification of a batch of concrete includes information about the volume and types of materials, the design of the mix and the strength of the end product. Try more: http://www.concrete-batching-plant.net/.

The consideration of the components to be mixed is one of the operation precautions of central mix concrete plant as before starting the process to ensure the achievement of a uniform mixture of concrete as many components are mixed in it.

During the process mixing concrete certain other factors should also be considered for proper operation of the central mixing or mobile concrete batch plants. These factors may include shape of the mixing chamber, angle, location and shape of the mixing blades, horsepower and speed of rotation.

The operation precautions of central mix concrete plant also include consistent mixing of all the components of each batch as per the design specification of the concrete to get end product with uncompromised strength.

The mixers used in central mix concrete plant can be classified into three types- pan mixer, drum mixer and continuous mixer. All these mixer types can be classified again into continuous or batched mixer, forced movement or free falling mixer and portable or stationary mixer. So before starting a concrete mixing process it is important to choose the type of mixer you want to use for your construction work.

The determination of mixing time is one of the operation precautions of central mix concrete plant,  ready mixed concrete plant or portable concrete plants for sale after deciding the type of mixer to be used. The mixing time is the time period taken to mix the concrete as per requirement after fully charging the mixer with all the ingredients. Mixing time depends on various factors like speed of rotation, condition and type of the mixer, nature of materials and size of charge. The mixing time for each batch cannot be standardized as different types of mixers take different time period to complete the process. But mixing time should be a bit longer if you want to get stiffer concrete.