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ZSM
PK
84741000
The Sand Washing Production Line Dewatering Vibrating Screen uses a dual-motor self-synchronization system to generate linear reciprocating vibration. When the two motors rotate in opposite directions, the horizontal vibration forces offset each other, while the effective vibration force is transmitted to the screen body and screen surface.
Wet sand enters the feed end of the dewatering screen. Free water drains rapidly through the screen openings, while the vibrating motion moves the solid material forward along the screen deck.
As material accumulates near the feed section, it forms a material bed that assists the solid-liquid separation process. The upward movement of the solids increases their retention time on the screen surface, allowing additional water to pass through before the dewatered sand reaches the discharge end.
The equipment consists mainly of the screen box, screen media, vibration exciter, supporting system and motor. Its linear vibration and inclined screening arrangement are designed to support continuous sand dewatering in washing production lines.
The Sand Washing Production Line Dewatering Vibrating Screen is a ZSM-series solid-liquid separation machine designed to remove excess water from washed sand and other suitable wet granular materials.
It is commonly positioned after sand washing equipment. Wet material discharged from the washing stage enters the vibrating screen, where water passes through the screen surface and the retained solids move toward the outlet.
By reducing free water in the washed material, the dewatering vibrating screen helps prepare the sand for subsequent conveying, stockpiling or further processing. It also helps prevent excessive water from entering downstream conveyors and storage areas.
The main components include:
Screen box
Screen media
Vibration exciter
Supporting system
Dual-motor drive system
These components work together to provide stable linear vibration and continuous dewatering.
The machine is primarily intended for the dewatering stage of a sand washing production line. It can be used to process wet sand, gravel and suitable granular aggregate materials after washing.
Final equipment selection should be based on the material type, particle-size distribution, feed concentration, required capacity and desired discharge condition.
The ZSM-series dewatering screen provides:
Screening area from 6.3 to 13 m²
Processing capacity from 30 to 120 t/h
Operating frequency of 800 rpm
Double amplitude from 9 to 11 mm
Motor power options of 11, 15 and 18.5 kW
The specific configuration should be selected according to the actual sand washing process and production requirements.
The linear vibrating motion continuously loosens and moves the wet material across the screen surface. Water passes through the screen openings while the solid sand is retained and discharged from the end of the machine.
The equipment is designed for the dewatering stage after sand washing. It helps remove excess surface water from washed sand before downstream conveying, storage or further processing.
Two motors operate through self-synchronization to generate linear reciprocating vibration. This drive arrangement provides consistent vibration across the screen body without requiring a separate mechanical synchronization mechanism.
Depending on the selected configuration, the ZSM-series screen provides a processing capacity of 30–120 t/h, allowing it to serve different sand washing line requirements.
The screen box, vibration system and supporting structure are arranged to withstand continuous vibration during wet material processing. The straightforward structure also supports routine inspection and maintenance.
The vibration system is designed to provide stable operation with relatively low operating noise compared with equipment affected by unstable or irregular vibration.
The main working components—including the motor, vibration exciter, supporting system and screen media—can be inspected separately, making routine maintenance and replacement more manageable.
The available screening areas, motor powers and capacities allow the equipment to be selected according to the required throughput and production-line conditions.
The vibrating screen can receive wet material continuously from the preceding washing stage and discharge dewatered solids to the next process, helping maintain a consistent production flow.
Model | Screen area | Mesh Size | Feeding Size | Frequency | Amplitude | Motor | Power | Capacity |
ZSM1542 | 6 | 0.25-13 | ≤300 | 800 | 9-10 | Y160M-4 | 11 | 30-60 |
ZSM1556 | 8 | 13-50 | ≤300 | 800 | 10 | Y160L-4 | 15 | 30-60 |
2ZSM1556 | 8 | U:13-50 | ≤300 | 800 | 11 | Y160L-4 | 15 | 30-60 |
ZSM1556B | 8 | 13-50 | ≤300 | 800 | 11 | Y132M-4 | 7.5×2 | 30-60 |
2ZSM1556B | 8 | U: 13-50 | ≤300 | 800 | 11 | Y132M-4 | 7.5×2 | 30-60 |
ZSM1756A | 9.5 | 13-50 | ≤300 | 800 | 10 | Y160L-4 | 15 | 50-80 |
2ZSM1756 | 9.5 | U:13-50 | ≤300 | 800 | 10 | Y160L-4 | 15 | 50-80 |
ZSM1756B | 9.5 | 13-50 | ≤300 | 800 | 10 | Y132M-4 | 7.5×2 | 50-80 |
2ZSM1756B | 9.5 | U:13-50 | ≤300 | 800 | 10 | Y132M-4 | 7.5×2 | 50-80 |
ZSM1856 | 10 | 13-50 | ≤300 | 800 | 11 | Y160M-4 | 11 | 50-80 |
ZSM2065 | 13 | 13-50 | ≤300 | 800 | 11 | Y180M-4 | 18.5 | 70-100 |
2ZSM2065 | 13 | U:13-50 | ≤300 | 800 | 1 | Y180M-4 | 18.5 | 70-100 |
ZSM2065B | 13 | 13-50 | ≤300 | 800 | 9 | Y160L-4 | 11×2 | 70-100 |
2ZSM2065B | 13 | U:13-50 | ≤300 | 800 | 11 | Y160L-4 | 11×2 | 70-100 |
Note: All the parameters are for reference only, we can design and manufacture as per your requirements.
Its main function is to separate excess water from wet sand after the washing process. Water passes through the screen surface while the retained solids move toward the discharge end.
The two motors rotate in opposite directions and produce vibration forces. The horizontal force components offset each other, while the effective force is transmitted to the screen body, generating linear reciprocating motion.
The vibration force moves the solid material along the inclined screen deck toward the outlet. This movement gives water more time to drain through the screen before the material is discharged.
The listed processing-capacity range is 30–120 t/h. Actual capacity depends on the selected model, material condition, feed rate, particle-size distribution and screen configuration.
The ZSM-series dewatering vibrating screen is available with screening areas ranging from 6.3 to 13 m².
