Manufacturing Method of Magnesium Strong Powder
Magnesium Strong Powder is an important raw material for the production of chemicals, which is widely used in plastics, rubber, ceramics, glass and other industries. This article will introduce the manufacturing method of magnesium strong powder, including raw material preparation, mixing, calcination, crushing, sieving and other steps.
I. Raw material preparation
The main raw materials of magnesium strong powder are magnesium oxide and magnesium hydroxide. In order to ensure product quality, it is necessary to select raw materials with high purity and good activity. At the same time, it is also necessary to carry out quality inspection and control of raw materials to ensure the stability and reliability of the product.
Two, mixing
Magnesium oxide and magnesium hydroxide are mixed together according to a certain proportion, which can be mixed using equipment such as ball mills and mixers. During the mixing process, you need to pay attention to control the mixing time and mixing uniformity to ensure the quality and stability of the product.
Third, calcination
The mixed material needs to be calcined to generate magnesium strong powder. Calcination temperature and time need to be determined according to the nature of the material and equipment. Generally speaking, the calcination temperature needs to be between 800-1000℃, and the calcination time needs to be determined according to the material particle size and calcination equipment. Calcination process needs to pay attention to the control of temperature and atmosphere, in order to avoid the production of defective products and environmental pollution.
Four, crushing
The calcined material needs to be crushed to obtain the required particle size distribution. Can use Raymond mill, air mill and other equipment for crushing. The crushing process needs to pay attention to the control of crushing particle size and output, in order to avoid over-crushing and under-capacity problems.
V. Screening
The crushed material needs to be screened to separate out different particle size products. Can use vibrating screen, rotary screen and other equipment for screening. The screening process needs to pay attention to controlling the screen aperture and screening efficiency to ensure the particle size distribution and yield of the product.
Sixth, packaging and storage
The products after screening need to be packaged and stored to avoid moisture absorption and pollution. You can use plastic bags, paper bags and other packaging materials for packaging, storage needs to be placed in a dry, cool, ventilated place, avoid direct sunlight and high temperature environment.
In short, the manufacturing method of magnesium strong powder needs to go through several steps, including raw material preparation, mixing, calcination, crushing, sieving and so on. Each step requires strict control of process parameters and operation process to ensure the quality and stability of the product. At the same time, it is also necessary to pay attention to environmental protection and safe production, comply with relevant laws, regulations and standard requirements, and contribute to social development.
