
Gyratory Vibrating Screen
Gyratory Vibrating Screen also called Plane rotary screen,Rotary flat sieve.The Gyratory Vibrating Screen is mainly a new type of sieving equipment developed for sieving large urea, soda ash and quartz sand. It is also widely used in sieving operations in the chemical industry, grain processing, refractory materials, building materials and other industries.
Characteristics of Gyratory Vibrating Screen:
1. Compact structure, neat appearance, beautiful
2. Stable and reliable work, easy operation and maintenance
3. The machine uses a special balancing method (with an eccentric balance weight) to make the inertial forces in all directions in the screening process of the screen body fully balanced, so the vibration is small, the noise is low, and the operation is stable.
4. The machine combines the advantages of circular motion, elliptical motion and reciprocating linear motion, and a screen surface cleaning device is designed, so the output is large, the screening efficiency is high, and the dynamic consumption is small.
5. The main parts are mechanically bent, riveted and welded. Good sealing.
6. Transmission device: belt drive. Stable transmission, reliable, low noise, easy installation and maintenance.
Working principle of Gyratory Vibrating Screen:
The sieve body with the inclination angle of the plane rotary screen of 5~10° is driven by the transmission device. The material movement trajectory is a horizontal circular motion at the feed end, and gradually changes to an elliptical motion in the length direction, and finally transforms into an approximately reciprocating linear motion at the discharge end. The material fed through the feed port is evenly distributed on the entire screen under the action of the plane rotary screen body, and automatic classification is generated, so that the material with a smaller particle size under the material layer is quickly screened, and the particle size above is relatively Large materials move toward the discharge end. During the movement, because there is no stirring and vertical jump, the smaller particles are close to the screen surface and can be screened at any time.
The movement of the sieve body at the discharge end is an approximate reciprocating linear motion, which gradually weakens the sieve effect. Therefore, the particles larger than the size of the screen hole are quickly moved to the outlet direction until they are discharged outside the machine, and the entire screening of the material is completed. During the sieving process, the continuously beating elastic beating ball effectively prevents the materials from clogging the sieve holes and ensures the high efficiency of the sieving. The balance weight balances the inertial forces in all directions during the movement of the screen body, thus ensuring the stability of the screen body movement
Gyratory Vibrating Screen structure:
Model parameters of Gyratory Vibrating Screen:
Number of layers |
model |
Screen surface specifications |
Screen box stroke |
Electric motor |
A |
B |
C |
D |
weight |
|
power (kw) |
Rotating speed |
|||||||||
1 |
RZSJ1000X1400 |
1000X1400 |
63.5 |
1.5 |
960 |
2731 |
962 |
1168 |
1200 |
715 |
RZSJ1000X2100 |
1000X2100 |
63.5 |
1.5 |
960 |
3285 |
962 |
1156 |
1200 |
980 |
|
RZSJ1000X3000 |
1000X3000 |
63.5 |
1.5 |
960 |
4484 |
1035 |
1194 |
1251 |
1200 |
|
RZSJ1500X2100 |
1500X2100 |
63.5 |
1.5 |
960 |
3460 |
1003 |
1708 |
1759 |
1380 |
|
RZSJ1500X3000 |
1500X3000 |
76 |
2.2 |
960 |
4232 |
1362 |
1778 |
1892 |
1340 |
|
RZSJ1500X3600 |
1500X3600 |
76 |
5.5 |
960 |
5098 |
1352 |
1956 |
2048 |
2410 |
|
RZSJ1200X3600 |
1200X3600 |
76 |
5.5 |
960 |
5263 |
1327 |
2464 |
2556 |
2020 |
|
2 |
RZSJ1000X2100 |
1000X2100 |
63.5 |
1.5 |
960 |
3743 |
1121 |
1308 |
1378 |
1400 |
RZSJ1000X3000 |
1000X3000 |
76 |
4 |
960 |
4575 |
1317 |
1270 |
1546 |
1840 |
|
RZSJ1500X2100 |
1500X2100 |
63.5 |
4 |
960 |
3728 |
1330 |
1781 |
1946 |
1710 |
|
RZSJ1800X3600 |
1800X3600 |
76 |
7.5 |
960 |
5305 |
1500 |
2256 |
2459 |
3880 |
|
RZSJ1500X3000 |
1500X3000 |
76 |
7.5 |
960 |
4765 |
1397 |
1956 |
2159 |
2780 |
|
RZSJ1500X3600 |
1500X3600 |
76 |
7.5 |
960 |
5365 |
1368 |
2032 |
2159 |
3180 |
|
3 |
RZSJ1000X2100 |
1000X2100 |
63.5 |
5.5 |
960 |
4854 |
1422 |
1435 |
1549 |
2150 |
RZSJ1500X3000 |
1500X3000 |
76 |
5.5 |
960 |
4765 |
1391 |
1956 |
2159 |
3200 |
|
RZSJ1800X3600 |
1800X3600 |
76 |
7.5 |
960 |
5200 |
1500 |
2400 |
2500 |
4170 |
|
RZSJ2000X5000 |
2000X5000 |
92 |
11 |
960 |
5400 |
2000 |
2750 |
2810 |
5500 |