Rotary vibrating screen for quartz powder

Monday February-02 2026  15:05:21

Rotary vibrating screen for quartz powder meets various sieving needs, including coarse sieving, grading, and fine impurity removal. It covers sieve mesh sizes from 2 to 500 mesh, with a single unit processing capacity ranging from 100 kg to 2000 kg per hour. It is suitable for small-batch sieving in laboratories or large-scale industrial production in factories.

The Rotary Vibrating Screen for Quartz Powder allows for flexible adjustment of sieving parameters to suit different characteristics of quartz powder. For example, it can be adjusted based on the material's viscosity, moisture content, and abrasiveness. Dry, non-sticky quartz powder exhibits improved sieving efficiency, while slightly agglomerated powder can be separated using a screen cleaning device to ensure high throughput. The equipment is available in models based on screen diameter, commonly ranging from Φ600mm to Φ2000mm. Each model can be equipped with 1 to 5 layers of screens, separating 2 to 6 particle sizes in a single pass. It can also accommodate raw materials with a feed particle size from Φ10mm to Φ30mm. The material chosen is wear-resistant stainless steel, and the screen in contact with the material is made of high-strength, wear-resistant material to withstand the abrasiveness of quartz powder. The frame can be selected from carbon steel or stainless steel depending on the application scenario.

Problems Solved by the Rotary Vibrating Screen for Quartz Powder

The Rotary Vibrating Screen for Quartz Powder solves the pain points encountered in the powder screening process and is a practical piece of equipment for improving the screening quality of quartz powder. Firstly, it solves the problem of fine powder clogging the screen. The equipment has a built-in bouncing ball screen cleaning device. During vibration, the bouncing balls continuously impact the screen, shaking out quartz powder particles stuck in the screen holes. This avoids both hard particles getting stuck and fine powder adsorption clogging the screen, improving the material's screen penetration rate. Secondly, it solves the problem of insufficient screening precision. Relying on a vertical vibrating motor to achieve three-dimensional motion, it allows the quartz powder to fully tumble and disperse on the screen surface, separating tiny impurities. Impurities in 40-80 mesh quartz sand powder can be significantly reduced, meeting the requirements of high-precision production. It also solves the problem of complicated multi-particle size sorting, and can be configured with 1-5 layers of screens to complete the grading of quartz powder of different mesh sizes in one pass, eliminating the need for multiple sieving processes as in traditional methods, directly improving production efficiency. In addition, the enclosed screening structure avoids dust pollution and prevents quartz powder from flying around, protecting the production environment, preventing material waste, and improving utilization.

Rotary vibrating screen for quartz powder sieve mesh size table

Rotary vibrating screen for quartz powder models

Rotary vibrating screens for quartz powder are categorized by screen diameter, and the processing capacity varies with the diameter. Different sizes of equipment have different effective screen areas and matching power, resulting in different quartz powder output ranges. The 600mm diameter model has an output of approximately 300 to 800 kg per hour, suitable for laboratories, R&D centers, or small-batch precision production. The 800mm model has a screening output of 800 to 1500 kg per hour, commonly used in small and medium-sized production lines, and can also be used as one stage in multi-stage screening systems. Larger sizes, 1500mm and 1800mm, can achieve outputs of 4-6 tons and 6-10 tons per hour respectively, making them commonly used in the core screening sections of large-scale quartz powder processing plants, meeting the needs of large-scale production. It's important to note that finer mesh sizes result in slightly lower output; for higher capacity, multi-layer screen designs or parallel operation of multiple units can be selected.

Rotary Vibrating Screen for Quartz Powder Application Cases

Rotary vibrating screens for quartz powder play a crucial role in industries involving quartz powder applications due to their characteristics and screening capacity. In the photovoltaic industry, they are used to screen quartz sand recovered from solar silicon wafer cutting fluid, removing large particles to ensure uniform cutting wire diameter and more precise wafer cutting. In the electronics and semiconductor industry, they are used to classify ultrafine quartz powder, whether for encapsulation fillers or quartz crucible raw materials, enabling the screening of micron or even submicron particle sizes to meet the fine requirements of production. The coatings and paint industry relies on it to control the fineness of quartz powder, which directly affects the gloss, suspension, and abrasion resistance of coatings. The precision casting, advanced ceramics and refractory materials, and glass fiber industries also use it for impurity removal, grading, or proportioning quartz powder, ensuring mold accuracy, optimizing ceramic sintering and mechanical properties, and making the glass melt composition more uniform, respectively.

The Rotary Vibrating Screen for Quartz Powder, with its flexible configuration, excellent sieving effect, and diverse adaptability, has become an indispensable piece of equipment in quartz powder processing. Its different models can meet the needs of all scenarios from small-batch experiments to large-scale industrial production. Combined with screen cleaning devices and various supporting equipment, it solves various pain points in quartz powder sieving, improves the efficiency and quality of quartz powder processing, and provides a stable guarantee of quartz powder raw material quality for various industries. The equipment can also be linked with crushers, grinding mills, dryers, ton bag packaging machines, automatic filling machines, mixers, screw conveyors, bucket elevators, and other equipment to achieve continuous and automated production of quartz powder throughout the entire process.