Tandem Deck Vibrating Screen

GN tandem deck vibrating screen is composed of two decks in tandem. The upper deck filters the coarse particles, and then the filtrate falls onto the lower deck for fine particles filtering. GN tandem deck vibrating screen can be used in both wet separation and dry separation. According to the characteristics of the feeding material, back weir box feeder, top hopper feeder, or top box feeder can be optional.
  • GN tandem deck vibrating screen is composed of two decks in tandem. The upper deck filters the coarse particles, and then the filtrate falls onto the lower deck for fine particles filtering. GN tandem deck vibrating screen can be used in both wet separation and dry separation. According to the characteristics of the feeding material, back weir box feeder, top hopper feeder, or top box feeder can be optional. The vibration motion of GN tandem deck vibrating screen can be adjusted based on the working conditions to realize linear motion or elliptical motion. Wedge wire screen panel, polyurethane screen panel or stainless steel wire mesh screen can be used to meet the screening requirements of different particle types of the feeding material.

    Tandem Deck Vibrating Screen Technical Paramete

    ModelGNZS706-CLGNZS708-CL
    Vibration Mode Linear / Elliptical Motion
    Vibration Motor 2x1.94 Kw 2x2.5 KW
    Screen Qty. Upper Layer 3 pcs
    Lower Layer 3 pcs
    Upper Layer 4 pcs
    Lower Layer 4 pcs
    Screen Area 4.63 m2 6.2 m2
    Screen Opening Wedge screen: 0.2-30mm                Wire mesh Screen: 38-2000 Microns
    Adjustable G Force ≤7.0G
    Deck Angle -1°--  5°
    Vibration Amplitude 4.14-5.96mm
    Weight 1864 KG 2360 KG
    Optional Accessory Spray system and splash proof system for option
    Feeder Back Weir Box Feeder, Top Hopper Feeder or Top Box Feeder for option according to feeding material condition
    Tandem Description Upper deck for coarse screening and lower deck for fine screening

    Tandem Deck Vibrating Screen Workflow Diagram

    4 Tandem Deck Vibrating Screen

    Tandem Deck Vibrating Screen Workflow Description: :

    The tandem vibrating screen adopts upper-lower double-deck design, which realizes the feeding material to be screened from upper deck to lower deck in turn, the upper deck for coarse particles, and the lower for fine particles. After the feeding material passes through the upper coarse screen, it falls onto the lower screen for fine separation.

    Tandem Deck Vibrating Screen Features

    1. Single unit tandem deck vibrating screen can achieve 2 levels of different particle screening.
    2. The upper coarse screen can protect the lower fine screen.
    3. The two-stage screening is completed in the same vibrating screen, which can reduce the coverage area and save the running cost.
    4. Name brand vibration motor is utilized with superior performance and reliable quality.
    5. High frequency vibration, linear and elliptical motions can be selected to meet different screening requirements.