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The Fully Balanced Square gyratroy Screen is our company's newly designed high-efficiency screening equipment. Incorporating a unique "Fully Balanced Dynamic Design", it operates with exceptional stability, significantly reducing impact on the supporting structure. Its core advantage lies in the adjustable inclination angle, allowing operators to flexibly modify the screen deck’s tilt according to material properties (e.g., particle size, screening accuracy, discharge rate). This enables versatile solutions spanning from rapid coarse-particle separation to high-precision fine-powder classification.
The sieve body is constructed from premium-grade materials, with surfaces typically receiving meticulous treatment to achieve smoothness and durability. During operation, the screening machine employs a unique gyratory motion that ensures uniform material distribution across the sieve surface and enables highly efficient screening. The overall design seamlessly combines functionality with contemporary aesthetics.
FEATURES
Adjustable Amplitude
Screen inclination angle can be tuned to boost screening efficiency by 30%+ while eliminating blinding (mesh clogging issues).
Modular Scalability
Customizable deck layers (1-5 tiers) adapt to throughput (0.5-50 T/H) and accuracy requirements (95-99.9%). Operators can freely adjust inclination 0°-90° for process optimization.
Dynamic Self-Balancing
The circular base plate with square-tube supports ensures vibration-stable operation even at vertical installations (90° inclination), maintaining <0.3g vibration acceleration under full load.
The Fully Balanced Square Gyratroy Screen utilizes a compound motion drive mechanism to generate uniform material dispersion across the screening surface. Its high-amplitude gyratory motion continuously redirects material flow, effectively preventing particle blinding (mesh clogging). Powered by synchronized motors driving precision counterweights, the system creates centrifugal force balanced by reverse inertial forces, achieving intrinsic self-stabilization of the frame.
Screen Deck
Positioned within the screen box, it classifies materials by particle size. Mesh count (i.e. aperture size) is selectable per screening requirements.
Screen Box
The structural mainframe housing the screen deck, enabling material screening through vibration.
Cardan Shaft
Provides flexible linkage between screen box and base frame, ensuring stable power transmission while absorbing vibrations to protect upstream drives—serving as a critical torque-transferring and motion-damping junction.
Drive Motor
Primary power source featuring a fully copper-wound three-phase asynchronous motor, delivering high efficiency and smooth operation.
Discharge Chute
Custom-configured geometries available per client specifications.
| Model | Screen size | Screening area | Screen inclination | Layers | Power | Number of turns |
| FYBS2045 | 2.0*4.5 m | 8 m2 | 0-90 | Customizable | 4kw | 220 |
The fully balanced square gyratory screen can accommodate one to three layers of screens, and the screening angle can be adjusted arbitrarily to achieve multi-angle screening. It is widely used in industries such as chemical, new materials, metallurgy, mineral powder, food processing, and abrasives.
Building materials industry:
Mechanized sand, natural sand, quartz sand, perlite, dolomite, calcite, feldspar and more.
Wood Processing Industry:
Wood chips, wood chunks, wood fiber, wood pellets, palm fiber, bamboo shavings, coconut fiber, charcoal briquettes, wood chips, lumber, sawdust/shavings.
Other industries:
sieve granular materials with a pore size of 0.5~30mm, and the loose density of the material is better than 0.8.
Thirty years of dedication have allowed us to accumulate extensive production and service experience, enabling us to solve various challenges in powder processing for our numerous clients.
Innovation is the lifeblood of our company's development. To date, we have obtained over 40 domestic and international patents, with many of our products holding multiple patents.
We specialize in undertaking the design and production of fine powder processing production lines, offering a one-stop service from crushing, screening, conveying, feeding, mixing to packaging.
Upon receipt of the products, detailed English user manuals are provided. For relatively complex installations or product usage, video installation guidance is available. For large-scale technical projects, we can dispatch professional technical personnel for on-site installation guidance.
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