Henan Liming Road & Bridge Heavy Industry Co., Ltd
Brief Introduciton of vibrating screen:
The vibrating screen is a kind of sieving equipment of international advanced level, developed by our company on the basis of carrying on the advantages of traditional screens and absorbing the outstanding technology from abroad
Vibrating screen is widely used for grading and screening materials in the following fields: minerals, quarry, building materials, water conservancy and hydropower, transportation, chemical industry, smelting and so on.
Working principle of vibratory Screen:
The vibrating screen consists of screen box, supporting device, vibration exciter, transmission part, etc. The barrel-type vibration exciter is installed in the middle part of the machine. During normal operation, the vibartion of exciter will drive the screen mesh fixed on the screen box vibrate, and then materials will be screened. The big and small materials fall from the upper side and lower side of the screen to get them separated.
Features of Vibrating screen:
it is of reliable structure, strong exciting force, high screening efficiency, low vibrating noise, long durability, convenient maintenance, safe operation, etc,
Technical Data:
| Model | Screen size (mm) | No. of Layer | Screen mesh (mm) | Max. feed size (mm) | Handling capacity (t/h) | Motor power (kW) | Vibrating frequency (r/min) | Double swing (mm) |
| 2YZS1237 | 3700×1200 | 2 | 3-100 | 400 | 10-80 | 11 | 750-950 | 5-9 |
| 3YZS1237 | 3700×1200 | 3 | 3-100 | 400 | 10-80 | 11 | 750-950 | 5-9 |
| 2YZS1548 | 4800×1500 | 2 | 3-100 | 400 | 30-200 | 15 | 750-950 | 5-9 |
| 3YZS1548 | 4800×1500 | 3 | 3-100 | 400 | 30-200 | 15 | 750-950 | 5-9 |
| 2YZS1848 | 4800×1800 | 2 | 3-100 | 400 | 50-250 | 18.5 | 750-950 | 5-9 |
| 3YZS1848 | 4800×1800 | 3 | 3-100 | 400 | 50-250 | 18.5 | 750-950 | 5-9 |
| 4YZS1848 | 4800×1800 | 4 | 3-100 | 400 | 50-250 | 18.5 | 750-950 | 5-9 |
| 2YZS1860 | 6000×1800 | 2 | 3-100 | 400 | 65-586 | 22 | 750-950 | 5-9 |
| 3YZS1860 | 6000×1800 | 3 | 3-100 | 400 | 65-586 | 22 | 750-950 | 5-9 |
| 4YZS1860 | 6000×1800 | 4 | 3-100 | 400 | 65-586 | 30 | 750-950 | 5-9 |
| 2YZS2160 | 6000×2100 | 2 | 3-100 | 400 | 81-720 | 22 | 700-900 | 5-9 |
| 3YZS2160 | 6000×2100 | 3 | 3-100 | 400 | 81-720 | 30 | 700-900 | 5-9 |
| 4YZS2160 | 6000×2100 | 4 | 3-100 | 400 | 81-720 | 30 | 700-900 | 5-9 |
| 2YZS2460 | 6000×2400 | 2 | 3-150 | 400 | 100-810 | 30 | 700-900 | 5-9 |
| 3YZS2460 | 6000×2400 | 3 | 3-150 | 400 | 100-810 | 37 | 700-900 | 5-9 |
| 4YZS2460 | 6000×2400 | 4 | 3-150 | 400 | 100-810 | 37 | 700-900 | 5-9 |