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Alumina granulation powder production process
Release time:
2024-11-14
In the production process need to pay attention to safety, to avoid dust flying and static electricity generation. At the same time, need to strictly control the process parameters to ensure product quality and stability.
I. Raw material preparation
The main raw material of alumina granulation powder is alumina, and it is also necessary to add an appropriate amount of additives and binders. Raw materials need to be finely screened, tested and stored to ensure their quality and stability.
Mixing
Mix the alumina, additives and binders together according to a certain ratio, stirring equipment through the mixing to ensure that the components are in contact with each other, laying the foundation for the subsequent process.
Grinding
After mixing the material needs to be ground to improve its fineness and uniformity. The grinding process needs to control the temperature, humidity and grinding time and other parameters to ensure product quality.
Four, granulation
After grinding the material through the granulator for granulation, the formation of a certain size of the particles. The granulation process needs to control the size, shape and fluidity of the particles and other parameters to meet the subsequent process requirements.
V. Drying
After granulation of the material contains a certain amount of moisture, need to be dried. Drying process needs to control the temperature, humidity and drying time and other parameters to ensure that the moisture content of the material to meet the requirements.
Sixth, screening and classification
After drying, the material is sieved and classified to separate particles of different sizes to meet different application requirements. In the process of screening, we need to choose the right screen to ensure the screening effect.
VII. Quality Inspection and Packaging
After the above process, the alumina granulation powder needs to be quality checked to ensure that its performance and quality meet the requirements. After passing the quality check, it is packed for storage and transportation.
Eight, storage and transportation
Packaged alumina granulation powder needs to be stored in a dry, ventilated environment to avoid moisture and pollution. It also needs to be kept dry, moisture-proof and rain-proof during transportation to ensure product quality.
Nine, precautions
In the production process need to pay attention to safety, to avoid dust flying and static electricity generation. At the same time, need to strictly control the process parameters to ensure product quality and stability.
Summary: Alumina granulation powder production process includes raw material preparation, mixing, grinding, granulation, drying, sieving and classification, quality inspection and packaging, and storage and transportation steps. Strict control of process parameters is required in each step to ensure product quality and stability.
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