A cement mixer is equipment used during the construction of buildings etc. This equipment is also known as a concrete mixer. This equipment gained its name from its purpose. The core task of a cement aggregator or concrete mixer is to make a homogeneous aggregated mixture of gravel or sand, water to make the strong and durable concrete.
The configuration of an average concrete mixer is almost the same. A concrete mixer consists of a revolving drum as a basic component. This revolving drum is the place where the process of mixing happens and the concrete forms as a result.
When the concrete is required in large amounts a much advanced version of this mixer is required. However, for small volumes of concrete, much compact concrete mixers are used by the constructors. This makes the concrete mixing process happen at the site of construction. Thus, making the workers able to use the concrete before it dries out.
A much traditional alternative to the cement mixer machine is mixing the concrete by hand. This process is executed in a wheelbarrow. There are various companies that sell modified versions of concrete mixers and wheelbarrows and tarps for the purpose of cement mixing. Originally the cement mixer is the remarkable invention of Columbian Industrialist Gephardt Jaeger.
The construction market demands heavily for the industrial concrete mixers. These make the need of consistent homogeneous mixing possible for the workers. It also takes much less time for completing the process of mixing as compared to other methods of cement mixing. These are also very useful when the industrialists and workers demand the ready-mix concrete or the pre-cast-concrete or pre-stressed concrete.
The invention of industrial concrete mixer has refined and revolutionized the cement production. Various types of stationary mixers have been in the market place. Each type of mixer has its own unique functionality and internal strength. They target individually various aspects of the market with regards to the cement demand rate.
The most commonly used cement mixers are of 3 broad types. The twin-shaft mixer, vertical axis mixers (also called as Planetary and Pan Mixers) and the Drum mixers (also called as Tilting Drum and Reversing Drum). The twin shaft concrete mixers are known for their advanced quality concrete mixing in a considerably short span of time. These are used for strong concrete production. Usually the type RCC and SCC in batched of 2-6 cubic meters is produced.
The vertical axis concrete mixer is normally used for the pre-cast concrete production. This mixing style cleans properly between different batches. This is also preferred when it comes to colored concrete, small batched of concrete (almost 0.75-3 cubic meters) and multiple discharge points. While the drum mixer are used for the production of large amount of concrete (average batch sizes of 3-9 cubic meters).
These cement mixer varieties have given diversity to the work and usability of concrete/cement by the construction industry. The cement mixture is now produced with high quality in less time according to the unique requirements of the builders and/or workers.
For information on drum mixers click here.