Process flow for selecting zircon sand

Zircon sand is a common industrial material with a wide range of applications, including but not limited to electronic components, Thermal barrier coating, high-temperature structural materials, etc. The process flow is a crucial step in the preparation of zirconium sand. This article will introduce the process of selecting zircon sand and the specific operating steps.

1、 Process flow for selecting zircon sand

The process of selecting zircon sand includes the following steps:

1. Raw material preparation: the raw materials for selecting zircon sand mainly include zirconia, alumina and Calcium oxide. These raw materials need to be crushed, screened, and other processes to ensure their particle size and purity.

2. Mixing: Mix the processed raw materials evenly in a certain proportion for subsequent sintering.

3. Sintering: Place the mixed raw materials into the sintering furnace for sintering. The sintering temperature and time need to be adjusted according to specific raw materials and process requirements.

4. Grinding: The sintered zircon sand needs to be ground to obtain the required particle size and shape.

5. Screening: The ground zircon sand needs to be screened to remove oversized or undersized particles.

6. Packaging: The screened zircon sand needs to be packaged for easy storage and transportation.

2、 Operation steps for selecting zircon sand

1. Raw material preparation: first, prepare the required raw materials, including zirconia, alumina and Calcium oxide. These raw materials need to be crushed, screened, and other processes to ensure their particle size and purity.

2. Mixing: Mix the processed raw materials evenly in a certain proportion for subsequent sintering. The mixing ratio needs to be adjusted according to specific process requirements.

3. Sintering: Place the mixed raw materials into the sintering furnace for sintering. The sintering temperature and time need to be adjusted according to specific raw materials and process requirements. During the sintering process, attention should be paid to controlling the furnace temperature and atmosphere to ensure the sintering effect.

4. Grinding: The sintered zircon sand needs to be ground to obtain the required particle size and shape. During the grinding process, attention should be paid to controlling the grinding time and grinding medium to ensure the grinding effect.

5. Screening: The ground zircon sand needs to be screened to remove oversized or undersized particles. The accuracy of screening needs to be adjusted according to specific process requirements.

6. Packaging: The screened zircon sand needs to be packaged for easy storage and transportation. Packaging needs to pay attention to sealing and moisture resistance.

III. Summary

Zirconium sand is a common industrial material, and the process flow during its preparation is crucial. This article introduces the process flow and specific operating steps for selecting zircon sand, hoping to be helpful to readers. In practical operation, adjustments and optimizations need to be made according to specific circumstances to achieve the best preparation effect.