The Development Progress of Global Vibrating Screen

Foreign research and screening machinery production had begun from the 16th century, with the development of industrial, the screening machinery applications demand increase greatly , so that it has been developed rapidly, until the 18th century ,the europe experienced the Industrial Revolution, screening machineryresearch reached a higher level.

The experts has found that the screening machinery has mainly gone through three stages:

The first stage, after the liberation,  vibrating screen is mainly the introduction of the former Soviet Union, a replica of Soviet design and manufacture of circular vibrating screen, linear vibrating screen hanging. Successful imitation of these screening machinery, to meet the demand for domestic production, and also trained a number of technical personnel have laid a solid foundation for the development of screening machinery in China.
Second stage: the 20 years from the 1960s to the 1980s, China successively self-developed and produced a number of excellent vibration screening equipment, such as hot and cold griddle series of coal with uniaxial linear vibrating screen series, self-synchronization, and so thick probability Sieve series.
The third stage: after the 1980s, as China's rapid economic development, constantly improve the level of science and technology as well as manufacturing, research and development of screening machinery has entered a new milestone, and made a series of encouraging results. Heavy production of well-known domestic enterprises mountain climbers circular vibrating screen has won the praise of many customers at home and abroad, but also the first in the country to provide customers with the heavy industries of the whole production line of crushing equipment

since the vibrating screen equipment birth, over a long period of development, it has been in continuous improvement and growing range of screening materials, some wet and the difficulty of screening materials, shaker difficult role to play, but after a Shanghai Hill Kai machinery Manufacturing Co., Ltd. technical staff have been efforts, Hill Kai vibrating screen has been screening all kinds of materials and wet materials dry sieving.

The main advantage of the vibrating screen are as follows :
1. Duo to the screen box vibrates strongly, the phenomenon of  material clogging the sieve is reduced , sieve has high screening efficiency and productivity.
2. The structure is simple and convenient, replace the screen surface is convenient .
3. Screening materials energy consumption per ton is less .
Mechanical structure
Vibrating screen is generally composed of the vibrator, screen box, supporting or hanging device and transmission parts.

 

 

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