Electric Concrete Mixer has existed in the world for many years, and the earliest electric concrete mixer appeared in the early 20th century, when steam was used as the driving force to stimulate the operation and production of mixers. Since 1950, Electric Concrete Mixers have been developed one after another, with reverse transformation and non horizontal mixers, as well as other types of mixers, becoming representative products of this era. Afterwards, concrete mixers were divided into self falling and strong mixing types.
The stirring power of the self falling Electric Concrete Mixer comes from the blades, which are arranged on the inner wall of the drum. During the production of the mission, the drum undergoes a directional transformation based on the horizontal axis. During the transformation process, we gradually participate in the mixture inside the mesh. These mixtures are carried high by the blades and then thrown down, and then repeated operations are carried out. After several repetitions, the mixture can be evenly mixed together. The purpose of the self falling Electric Concrete Mixer is to achieve better fusion of plastic concrete, thereby advancing the quality of engineering construction.
The strong mix electric concrete mixer is a product independently developed after 1950, which appeared later than the self falling type, but developed faster than the self falling type. The earliest strong mix concrete mixer was called the vertical axis circular bottom type. After the 1870s, with the promotion and application of fine gravel and other materials in construction work, a circular groove horizontal axis forced electric concrete mixer emerged to meet production needs. This type of machine has single and multiple shafts, which can replace self falling mixers and multiple shafts can replace strong mixing electric concrete mixers. The emergence of this type of machine meets the situation where self falling and strong mixing cannot still exist. The blade movement speed of this type of machine is relatively slow, but it is more stable, has a longer usage time, and also saves a lot of electricity. This type of machine is also well used in today's construction work. As the raw materials for making concrete gradually change and construction sites become increasingly environmentally friendly, many more advanced members of concrete mixers have emerged, such as supercritical speed mixers that rely on magnetic power to supply huge raw materials, as well as acoustic wave mixers that operate sound waves for mixing, which do not require blades but rely on shaking for mixing.
The development of Electric Concrete Mixers is getting faster and faster, adapting to the countless mission demands of construction work. In this regard, various enterprises have also achieved parallel development with the times, and have developed various Electric Concrete Mixers. In addition to expanding the enterprise, it has also brought new impetus and technical support to other work.
