Tumbler Sieve Machine– Efficient Screening Solution for Powder & Granules
Our tumbler sieve provides precise powder and granule screening, designed to improve production efficiency across a wide range of industries. Its gentle circular motion ensures high-quality separation without damaging delicate particles, making it ideal for pharmaceuticals, food processing, chemicals, and minerals. With multi-layer sieving options, adjustable vibration settings, and durable stainless steel construction, it delivers reliable performance with low maintenance and minimal noise. Whether you need consistent particle classification or faster processing capacity, our tumbler sieve offers a flexible, customizable solution to meet your production requirements while enhancing overall efficiency.
What is Tumbler Sieve Machine?
The tumbler sieve machine is a versatile, high-efficiency, state-of-the-art screening machine designed to meet the demands of high-throughput, high-precision screening. It features a unique structure with a circular screening surface and employs a tumbling motion for screening. This tumbler screen equipment is widely used across various industries, such as food, chemical, and pharmaceutical, and is suitable for screening fine and ultra-fine powders and granular materials. It is particularly well-suited for screening processes involving difficult-to-handle materials, challenging screening tasks, and high-throughput applications.
How Does a Tumbler Sieve Work?
The operating principle of the tumbler sieve primarily relies on its unique mode of vibration—specifically, a combination of helical motion and three-dimensional tumbling motion.
Helical Motion
By utilizing an exciter with an adjustable eccentricity, the Tumbler sieve generates a non-linear, three-dimensional movement. This motion causes the material to follow a helical trajectory across the screen surface—a composite movement resulting from the superposition of radial displacement and circular motion. This helical motion facilitates the uniform distribution of material across the screen and promotes the passage of fine particles through the mesh apertures.
Three-Dimensional Tumbling Motion
The material simultaneously undergoes both horizontal and throwing motions across the screen surface; this three-dimensional tumbling action ensures the uniform dispersion of the material as it propagates helically along the screen. During this tumbling process, fine particles are more readily able to pass through the mesh apertures, while larger particles remain on the screen surface, thereby achieving the desired screening separation.The process is integrated with a screw conveyor to form a combined screening and conveying production line.
Tumbler Sieve Machine Structure
The máquina tamizadora de tambor primarily consists of an inlet, sieve cover, sieve frame, screen mesh, sealing ring, clamping ring, springs, motor, and base.
Modular Assembly
It features a circular modular design that allows for easy assembly and disassembly; the discharge outlet can be rotated a full 360 degrees, facilitating convenient use and adjustment.
Materials and Power
The unit is constructed from rigid, deformation-resistant materials and utilizes a standard motor as the power source, offering a service life several times longer than that of a vibration motor.
Rubber Spring Design
Rubber springs are used to transmit the gyratory motion, ensuring smooth and noise-free operation.
Características
1. High Screening Precision
Acceleration is controlled within the 2–3g range, simulating the manual sifting motion; this makes it ideal for the fine classification of materials ranging from 20 to 500 mesh, achieving a precision rate of over 95%.
2. Extended Screen Lifespan
Designed with non-violent vibration, the system minimizes wire fatigue, resulting in a service life that is 1 to 2 times longer than that of standard vibrating screens.
3. Low Screen Clogging Rate
The composite motion is combined with screen-cleaning mechanisms—such as ultrasonic systems, bouncing balls, and brushes—making it highly effective for processing sticky or easily agglomerating materials (e.g., pharmaceutical powders, flour, and metal powders).
4.Flexible Classification
Supports 1 to 6 levels of separation with an adjustable configuration of 1 to 5 layers, thereby simultaneously meeting production requirements for products of multiple specifications.
5. Convenient Screen Replacement
Equipped with a quick-clamping mechanism, certain models allow for screen replacement to be completed within just 30 minutes, thereby minimizing downtime and maximizing equipment utilization.
6. Fully Enclosed Structure
Prevents dust dispersion during the screening process to protect the working environment, while maintaining a noise level of less than 40 decibels.
Technical Specifications
| Model | Diameter (mm) | Screening Area (m²) | Air Volume Requirement (m³) | Max Screening Layers | Power Consumption (kW) |
| YBS 1000 | 1040 | 0.71 | 1.2 | 5 | 1.5 |
| YBS 1200 | 1250 | 1.11 | 1.6 | 5 | 2.2 |
| YBS 1600 | 1580 | 1.83 | 2.5 | 5 | 2.2 / 4 |
| YBS 2000 | 1880 | 2.62 | 4 | 5 | 2.2 / 4 |
| YBS 2200 | 2100 | 3.46 | 4.84 | 5 | 3 / 4 |
| YBS 2600 | 2650 | 5.31 | 7 | 5 | 5.5 |
Máquina tamizadora de tambor Aplicaciones
Powdered Materials
Ideal for fine powders such as cement, lime, food(tamizador de azúcar), and pharmaceuticals, ensuring precise screening and guaranteeing uniform, pure material.
Solid-Liquid Mixtures
Rapidly separates solid and liquid impurities from chemical(detergent powder screening machine), food, and pharmaceutical solutions（pharmaceutical Vibro Sifter）, suitable for applications such as wastewater purification and fruit juice filtration.
Sticky Materials
Effortlessly handles sticky materials like wet coal, slurry, and clay, minimizing screen clogging and maximizing screening efficiency.
Fragile materials
Gentle screening reduces breakage of glass, ceramics, and other fragile raw materials, preserving the quality of the finished product.
Fibrous materials
When paired with compatible screens, it efficiently screens fibrous raw materials such as wood chips, pulp, and cotton.
Mixed materials
Capable of precisely screening and grading multi-component materials—such as compound fertilizers,cosmetics(cosmetics powder sieving machine) and blended foods—based on their specific properties.
Soluciones personalizadas
Our máquina tamizadora de tambor can be customized—including voltage, screen size, number of layers, material construction, and conveying systems—to suit specific production volumes, material characteristics, and facility requirements. Furthermore, it features specialized screen-cleaning mechanisms designed to accommodate various types of materials, thereby ensuring the highly efficient screening of both powders and granules.
Bouncing Ball Cleaning: Most Granular Materials
Bouncing balls are positioned between the perforated plate and the screen frame; driven by the motion of the gyratory sifter, these balls continuously strike the screen frame to clear the mesh.
Ultrasonic Cleaning: Easily Agglomerating, Clumping, or Highly Adsorptive Ultrafine Powders
The ultrasonic cleaning method causes material adhering to the screen surface to become suspended, thereby inhibiting factors that cause screen clogging—such as adhesion, friction, and static accumulation.
Rotary Brush Device: Spherical, Crystalline, and Brittle Materials
The rotary brush mechanism cleans the gyratory sifter by utilizing brushes positioned beneath the screen to rotate and sweep the mesh surface.
Bouncing ball
cylinder
Motor
Rotary brush
Space frame
Ultrasónico
Case Study
| Materials | Mesh (mesh count/mm) | Production Capacity (kg/hour) | Model |
| Rubber powder | 24 mesh | 1000 | YBS-2000-1S |
| Chili seeds | 4 mm | 500 | YBS-1000-1S |
| Petroleum coke powder | 110–120 mesh | 3000 | YBS-1600-2S |
| Quartz sand | 40/60 mesh | 4500 | YBS-2200-2P |
| Animal feed | 40/80 mesh | 2200 | YBS-1600-2S |
| Fertilizante | 2 mm | 10000 | YBS-2600-1P |
Customer Case
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