Horizontal Screen

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Customers' requirements both on the aggregate for asphalt pavements and the rock materials for landscaping buildings are raised. Therefore, more strict requirements for overall control of material processing are put. NFLG CedarapidsLJ-TS series EIJay (elliptical motion track) screens are the most effective and proper screens because of their impact structures, three-layer side arm casings and unique fish-shaped frames for support. These characteristics show that the screens designed and fabricated by the NFLG material processing division are sturdy and durable.

  • Parameter
  • Characteristics
modelCedarapids TSH/TSV 6203Cedarapids TSH/TSV 8203
screen mesh1828 x 6000mm2438 x 6000mm
decks33
motor40hp (30kW)50hp (37kW)
weight9,916kg12,878kg
bearing160mm190mm
lubricationoiloil
path of particleellipsoidellipsoid
main shaft quantity33
route adjustingchange the phase angle of gearchange the phase angle of gear
max route19mm19mm
max feeding size254mm-355mm254mm-355mm
max screen mesh size127mm127mm
Optionsliquid dust collector pipe、rubber spring or coil spring、base rack、polyurethane screen or metal braided screen、bottom sieve with tension underlying、wedge clamp device、screening configuration、anti-clogging screen with ballsliquid dust collector pipe、rubber spring or coil spring、base rack、polyurethane screen or metal braided screen、bottom sieve with tension underlying、wedge clamp device、screening configuration、anti-clogging screen with balls

01

Gear-driven Production
The core design is used in the three axis vibration structure of the screen box center. The gear-driven vibration device is more durable after being modified. In addition, the stroke of this device is easy to slightly adjust.

02

High-strength Screen Box
High-strength steel side walls can extend the service life of a horizontal screen.
1. Robust construction for durable purposes
2. Hard side plate
3. Three-layer-plate structural shaft power box for enlarging the maximum stress area
4. Right-angle corner for higher ruggedness
5. Full-length welding for large screen box beams

03

Low Maintenance Cost and Long Service Life
1. Patented driving end lubrication system to reduce bearing lubrication friction, lower the bearing temperature and extend the service life of bearings
2. Patented gear guard plate for easy lubrication to reduce the operation temperature and extend the bearing service life
3. O-ring for gear box to achieve a low maintenance rate
4. lopsided block for good balance to ensure stable screening
5. Chrome-nickel gear for high material quality and good gear shape to ensure stable operation and extend the service life
6. Unique labyrinth seal in the bearing end cover for rotation with no contact to improve the efficiency and extend the service life of seal
7. Cone design of beading housing for easy bearing installation and replacement

04

Innovative Elliptical Track
1. Low power consumption
2. Stable operation—reducing the bump of screen box in straight line track
3. Adjustable vibration directional angle and amplitude
4. High productivity and high efficiency
5. Right-angle edge design for higher strength
6. High vibration force for better material lamination and blocking reduction
Larger scope of materials that can be screened

05

Slightly Adjust
Another advantage of elliptical motion track is to adjust the length and angle of motion track to meet various production requirements. The closer of vibrating direction angle to the right angle delivers more accurate fine screening and the longer stroke enables coarse materials to move forward faster. These adjustments take only several minutes.
Wide-meshed screen:
Angle-35°-45°
Rotating speed-718(rpm) in full stroke
Speed-Slow
Medium-size grain shape material:
Angle40°-60°
Rotating speed Medium 680(rpm)
Speed Medium
Medium-size grain shape material:
(Maximum efficiency of bottom screen)
Angle-45°–55°
Rotating speed-Medium 663(rpm)
Speed-Medium
Medium-size grain shape material:
(Maximum efficiency of bottom screen)
Angle-45°55°
Rotating speed-Medium 663(rpm)
Speed-Medium

06

Easy Adjustment and Operation
1. Remove the bolts used as keys in the gear center and then rotate gears to new positions to change the angles of elliptical vibration tracks.
2. Increase or decrease the number of eccentric blocks to change the amplitude.
3. Keep the speed between 675-875rpm by replacing motor wheels.
运动轨迹角度可在5度增量范围内调整

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