Central mix concrete plant for ready mix concrete production
Central mix concrete plant introduction
Central mix concrete plant is a joint device used for centralized mixing of concrete, also known as concrete precast yard. Because of its high degree of mechanization and automation, its productivity is also high, and it can ensure the quality of concrete and save cement. Central mix concrete is often used in large, medium-sized water conservancy, electric power, bridge and other projects with large concrete projects, long construction periods, and concentrated construction sites. With the development of municipal construction, the use of centralized mixing and providing commercial concrete mixing stations has great advantages, so it has developed rapidly, and has created conditions for the promotion of concrete pumping construction and the realization of mixing, conveying and pouring machinery.
Main features of Central mix concrete plant
1.The central mix concrete plant is a building material manufacturing equipment consisting of the five main components of the mixing host, the material weighing system, the material conveying system, the material storage system, the control system, and other ancillary facilities. The main principle of its work is to use cement as the cementing material. Sand, lime, coal slag and other raw materials are mixed and stirred, and finally made into concrete, which is put into construction and production as wall materials.
2.The central mix concrete plant is mainly divided into four parts: sand and gravel feed, powder feed, water and admixture feed, transmission and mixing and storage. The equipment adopts the overall steel structure casting. The high-quality H-shaped steel not only has a beautiful appearance, but also strengthens it. The overall structural strength of the concrete mixing station is convenient, and the equipment is easy to install, which can be applied to various complex terrain structures.
3.The central mix concrete plant has good mixing performance. The equipment adopts a spiral double-horizontal shaft forced mixing host, which not only has strong mixer performance, but also can achieve good mixing effects for dry, hard, plastic and various proportions of concrete. And stir evenly, high efficiency.
4.The central mix concrete plant not only has an excellent mixing host, but also has various excellent accessories, such as screw conveyors, measuring sensors, pneumatic components, etc. These components ensure the high reliability of the central mix concrete plant during operation, accurate measurement skills, and extremely long service life. At the same time, each maintenance part of the central mix concrete plant is equipped with a walking platform or inspection ladder, and has sufficient operating space. The mixing host can be equipped with a high-pressure automatic cleaning system, with automatic alarm functions for oil shortage and over-temperature, which is convenient for equipment maintenance.
5.The central mix concrete plant has a good environmental protection function. During the operation of the machine, the powder control is performed in a fully closed system. The powder tank adopts high-efficiency dust collector / fog spraying and other methods to greatly reduce the pollution of the dust to the environment.
Main parts features of central mix concrete plant
1. Aggregate Batching Plant
Strip type discharging gate
Double or three discharge gate
Precise mechanical parts unloading design to ensure rapid

2. Concrete mixer
Cr-hard cast blades and plates
Lgc auto-welding
Italy Bonfigulioli or Italy Rossi reducer
Multi-combined sealing by imported components.
3. Aggregate hoisting system
Double walking platform
Three- V flat belt, 5 layer thickness
Tighten device to adjust the tension of the belt
4. Weighing system
Famous TOLEDO brand weighing sensor
Water weighing precision ≤ 1%
Cement weighing precision≤ 1%
Fly ash weighing precision≤ 1%
Additive weighing precision≤ 1%
5. Control system
EP software or BOSURE for option, reliable and easy to operating
EVOC industry computer
Siemens or Omron PLC
EAST UPS

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