Concrete crusher is usually used in concrete crushing in the construction waste dealing process. There are several series of concrete crushers during to the crushing way, such as jaw concrete crushers, cone concrete crushers, impact concrete crushers, vertical shaft concrete crushers and portable concrete crushers.

Concrete crusher is pulverized with the mixture of limestone, clay, and iron ore powder in proportion. At this time the mixture is called raw materials. Followed by calcination, the general temperature is of 1450 degrees. After calcination, the product is called clinker. Then according to a certain percentage, the clinker is mixed with gypsum. The mixture is then grinded to the required fineness. Here you have produced concrete. This is only a general description. To sum up, the whole process includes 7 steps.
1. Crushing and Pre-homogenization.

(1) concrete crusher . During producing Concrete, most of the raw materials must be first crushed before being used to make concrete.
(2) Pre-homogenization of raw materials. Pre-equalization technology is to use the scientific stacker reclaimer technology to realize the initial homogenization of raw materials, so that raw materials yard has the functions of storage and homogenization at the same time during the process of the retention of raw materials.

2. Raw Material Preparation.

3. Raw material Homogenization. In the process of new dry concrete production, the stability of pit entry clinker raw material component is the premise of the whole system. Raw material homogenization system plays very important role in the stability of pit entry clinker raw material component.

4. pre-heater and calciner.

(1) dispersing materials. 80% heat transfer process happens in the entrance pipeline. The raw materials fed in pre-heater, meeting the high speed updraft, move up with     the airflow and get dispersed.
(2) Gas-Solids Separation.
(3) Predecomposition. This process is featured with quality, efficiency and low consumption, etc.

5. The burning of concrete clinker.

6. Grinding. Grinding is the last process of concrete produce and also is the most current consuming working procedure. Concrete clinker get grinded into the right size. The smaller the particle size is, the better the final concrete is.

7. Concrete Packaging. What you should pay attention to after producing concrete is Concrete Crusher Hire packaging. It’s important to intact the chemical and physical properties of the concrete for a longer period of time.

Apart from excellent concrete crusher, Zhengzhou Yifan Machinery's jaw crusher, impact crusher, cone crusher, concentrator are also in good quality and advanced technology.

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