Three common production methods of ceramsite sand

In order to have high efficiency, high quality, and high productivity in the production line of ceramsite sand, we not only need to understand the knowledge of the ceramsite sand rotary kiln, but also have a detailed understanding of the ceramsite sand. There are many kinds of ceramsite sands, and we have to choose different production methods according to different ceramsite sands. Normally we have three kinds of production methods for ceramsite sand. The following Henan Zhengzhou Mining Machinery Co.,Ltd. will introduce the three production methods. 1. Concrete ceramsite sand technology emerged earlier, it is stereotyped products in amorphous products. The method for producing concrete ceramsite sand is to inject the casting material into the model, vibrate and shape it, heat treatment after demoulding. Provided to the user in addition to the big block and weight, there is no essential difference between the use and machine pressed brick. The amount of water used for castables completed by the manufacturer is 10% less than on-site pouring, and the processing quality is good and the quality is stable. Due to the large size and weight of the bricks, there must be hoisting and lifting equipment at the site. As long as in the site can be hoisted, concrete ceramsite sand should be used as far as possible, or can be made in smaller bodies, few people can move it. The concrete ceramsite sand does not require special heat treatment by the user. 2. Plastic refractory between concrete ceramsite sand and castables. In the ceramsite sand plant, it first made a "castable material" with a plastic clay strip. The retarder is included in the ingredients and is packaged in plastic bags, construction and heat treatment are performed on site. 3. The ceramsite sand of castables is not stable due to site constraints, but the integrity of the castables is better than that of concrete ceramsites. The water consumption and heat treatment that are critical to the quality of castables are inferior to those of concrete ceramsite sands, and the consumption of raw materials is 5% to 8% higher than that of concrete ceramsite sands. Henan Zhengzhou Mining Machinery Co.,Ltd. specializes in the production of various types of rotary kiln such as ceramsite sand rotary kiln, cement rotary kiln, lime rotary kiln, and other industrial rotary kiln. We can recommend the most suitable equipment for you according to your materials.