Вибрационный экран с простой структурой

1. Vibrating screen application: Vibrating screens are widely used for grading and screening materials in such fields as chemical industry, minerals, quarry, building materials, water conservancy and hydropower, transportation, smelting and so on. Vibrating screens are efficient screening machines for the classification of bulk material such as coal, minerals, coke etc. There are many specifications for this series vibrating screen, of which the heavy duty type of vibrating screens are for the classification of large size materials, while the light duty type of vibrating screens are for the middle and small size materials. 2. Working Features: It uses eccentric block to produce strong exciting force. Crossbeam and the main body of the screen are connected with high strength screw bolts. So it has the features of simple structure and easy maintenance. It adopts tire clutch with capability of flexible connection and stable operation. It adopts the structure of small amplitude, high frequency, large obliquity to make the screen hold the capability of high efficiency, large handling capacity, long life span, low consumption, little noise. 3. Description The vibrating screens is specifically designed for the quarry screening material stone, and is also available for coal preparation, mineral processing, building materials, electricity and chemical products sector, etc. for grading used, YZ, YK series for the domestic new-type machine kinds of machine vibration exciter and eccentric block tires with coupling, with advanced structure, strong excitation, the vibration noise, easy maintenance, durability and other characteristics. 4. Operation and maintenance of vibrating screen 1). Before starting, we should inspect every fasteners bolt of vibrating screen whether to become less crowded, if it has, we should fasten it one time. 2). After the sieve machine has empty motion for 4-6 hours, the sieve body should be steady. No sway and unusual sound and driver bearing temperature≤7512. 3). After idle operation movement, we should examine every spots spiral of vibrating screen fastens one time. 4). In normal work, it should have periodic inspection of every fasteners bolt tight situation. 5). Inspect vulnerable, the use and the maintenance frequently, please refer to the instruction for use. (vibrating motor should be refueled one time after 3 months, driver be refueled one time every month, a minor repair half year, a overhaul one year.) 6. Before parking, you should stop giving the material first and waiting for the screening surface material to walk