Don’t Underestimate a Square Swing Screen – It Hides Many Little Secrets Inside

update time：2024-12-20 Click count：154次

Do you know how many small secrets are hidden in a square swing screen? Xinxiang Senyou mechanical and electrical Co., Ltd. is here to give you the answers: The high-efficiency screening performance of a square swing screen stems from the sophisticated design of each component. From transmission, screening and supporting to feeding and discharging modules, there are numerous small details embedded to ensure screening precision, efficiency and convenience. Details are as follows:

Secret 1: Transmission System – Precise Speed Control and Stable Power Transmission

※Power Transmission Secret: The motor is paired with a reducer to reduce rotational speed. The swing frequency and amplitude can be adjusted by modifying the crank eccentricity, making it suitable for the requirements of different materials.

※Wear Prevention Design: The integrated box-structured exciter unit enables more uniform transmission of excitation force, reducing unreasonable tearing force on the box body and avoiding equipment damage caused by uneven stress during operation.

Secret 2: Screen Mesh and Screen Box – Anti-Clogging and Suitable for Multiple Scenarios

※Screen Mesh Details: The screen mesh can be made of optional materials such as stainless steel woven mesh and punched mesh. Bouncing balls are installed inside the screen frame, which automatically clean the mesh 200–300 times per minute by virtue of the impact force generated by the screen body’s movement. For sticky materials, a silicone ball cleaning device can be additionally installed to further reduce screen clogging. Some screens are also equipped with protective strips to extend the service life of the screen mesh.

※User-Friendly Screen Box Design: It is made of 304 stainless steel or carbon steel (customizable according to requirements). The square structure ensures higher screen surface utilization than circular screens. It can be adjusted according to the moisture content and particle size of materials to balance screening precision and speed.

Secret 3: Supporting and Vibration Reduction System – Noise Reduction and Stable Operation

The supporting device is an adjustable bracket, which not only facilitates adjusting the levelness of the screen box but also allows adjustment of the inclination angle to ensure uniform material movement. Rubber shock pads are installed between the screen box and the bracket, which not only suppress resonance and significantly reduce equipment noise but also minimize the impact of equipment vibration on the workshop floor and other equipment during operation.

Secret 4: Feeding and Discharging Device – Uniform Screening and Anti-Mixing

※Feeding Design: The feed inlet is located at the top center of the screen box and is equipped with a material distribution plate, which changes the previous design where the feed inlet was attached to the rear door. This design not only guides materials to distribute evenly on the screen surface and avoid local accumulation but also simplifies the rear door structure, reduces weight, and enables more powerful swing movement at the feeding end.

※Discharging Design: Discharge outlets are arranged on the side of the screen box corresponding to the number of screen layers. The undersize materials of each screen layer and the oversize materials of the bottom layer are discharged from independent outlets to prevent material mixing. The angle of the discharge outlets and the diameter of the discharge pipes can also be adjusted according to customer requirements to ensure rapid discharge of large material flow and avoid blockage.

We are a direct manufacturer of square swing screens. Welcome to contact us for inquiries!