Calcium aluminate powder production process, understand the production process of calcium aluminate powder
2023-04-14
Calcium aluminate powder is a widely prepared inorganic material, which has the characteristics of fireproof and anti-pollution, and is widely used in building materials, soap making, paper making and other industries. So, what is the production process of calcium aluminate powder?
First, the preparation of raw materials. The raw materials required for the preparation of calcium aluminate powder are mainly aluminum hydroxide and calcium carbonate. These two compounds must first be decomposed to produce calcium hydroxide and aluminate reaction, and then the reaction to prepare calcium aluminate powder. In addition, the reaction process must be used in the water, ammonium chloride and other auxiliary agents. Next, the reaction process. In the reaction kettle, aluminum hydroxide, calcium carbonate, ammonium chloride, water and other raw materials are put in proportion, and then the reaction is carried out by heating and stirring. The reaction temperature, reaction time, stirring speed and other parameters must be adjusted according to the actual situation in order to obtain good calcium aluminate powder. Product handling and packaging. After the reaction is completed, the products must be filtered, cooled, dried and other treatments, and then packaged according to the demand. Through the above production process, high quality calcium aluminate powder can be obtained to meet the needs of various industries.
Calcium aluminate powder is an important raw material widely used in various industries such as construction, medicine and food. The preparation of calcium aluminate powder requires high purity aluminum hydroxide and calcium carbonate powder, as well as a certain proportion of additives. Calcium carbonate and additives are mixed in a certain proportion to form the powder. The calcium aluminate powder is reacted with water to produce bubbles and expand. There are two kinds of foaming methods: physical foaming and chemical foaming. The foamed calcium aluminate powder is cured, and the process must control certain temperature and humidity conditions. The cured calcium aluminate powder will be sieved and packed for storage and application. In general, the production process of calcium aluminate powder must master the key elements in raw material preparation, mixing, foaming, curing and sieving and packaging in order to achieve the desired production results.
Having worked in a calcium aluminate powder production plant, I have gained a deep understanding of the production process. Starting from the preparation of raw materials, to the operation of the reaction process, to the handling and packaging of the product, each step must be carefully adjusted and handled in order to obtain good calcium aluminate powder.
In the process of feeding, various raw materials must be put in proportion, which often requires repeated calculations and adjustments. In the reaction process, the material must be heated after feeding and stirred at the same time to ensure uniform reaction. Throughout the process, the reaction temperature, time, and stirring speed must be constantly fine-tuned to obtain the reaction conditions.
What I feel is the product handling and packaging process. In this process, careful filtration, cooling and drying are required, and the process seems to be very tedious. However, it is these details that enable us to produce good calcium aluminate powder to satisfy our customers.
Although the production process of calcium aluminate powder is time-consuming and laborious, I feel the sense of achievement and satisfaction in this process. In order to make a better product, each link must be perfect, which also makes me love this job more.
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