1.Use

 

GZ series electromagnetic vibration feeders are widely used in mining, metallurgy, coal, building materials, light industry, chemical industry, electric power, machinery, grain and other industries, and are used to remove bulk, granular and powder materials from storage silos Or the funnel is uniformly continuous or quantitative to the receiving device. For example, feeding to belt conveyors, bucket elevators, screening equipment, etc .; feeding to crushers, grinders, etc., as well as for automatic batching, quantitative packaging, etc., and can be used in automatic control processes to achieve Automated production processes.

 

2. Features

Electromagnetic vibration feeder is a new type of feeding equipment. Compared with other feeding equipment, it has the following characteristics:

(1) Small size, light weight, simple structure, convenient installation, no lubrication of rotating parts, convenient maintenance and low running cost.

(2) As the electromagnetic vibration feeder uses the resonance principle of mechanical vibration, the dual mass body works in a low critical near resonance state, so it consumes little power.

(3) Because the material flow can be changed and opened and closed instantaneously, the feeding amount has higher accuracy.

(4) The control equipment of this series of electric vibration machine adopts thyristor half-wave rectifier circuit, so in the process of use, the feeding amount can be conveniently and steplessly adjusted by adjusting the thyristor opening angle, and production can be realized Centralized and automatic control of processes.

(5) Because the material in the feeding trough is continuously thrown up during the feeding process, and the jumping motion is performed forward according to the trajectory of the parabola, the abrasion of the feeding trough is small.

(6) This series of electric vibration machine is not suitable for occasions with explosion-proof requirements.

(7) Conditions of use of electrical control devices:

A. The altitude does not exceed 1000 meters.

B. The temperature of the surrounding medium does not exceed the range of -20 ° C to + 4 ° C.

C. The relative humidity is not more than 85% when the temperature of the surrounding medium is 25 ° C.

D. There is no medium that is severely corrosive and affects the electrical insulation performance.

 

Main technical parameters of GZ series electromagnetic vibration feeder