Electromagnetic Vibration Feeder
Electromagnetic Vibration Feeder
Feeding Size：50-100（mm）
Weight：0.07-1.4（t）
Power：0.06-5.5 （kw）
Capacity：5-300（t/h）
Features and technology advantages of Electromagnetic Vibration Feeder
Electromagnetic vibration feeder is a kind of equipment that implements flow automation. The electromagnetic vibration feeder is used to evenly or quantitatively supply materials from the storage bin or other storage equipment to the receiving equipment. It is a necessary equipment for the implementation of flow automation. It is used for quantitative or continuous supply of bulk, granular or powdered materials. It is widely used in mining, metallurgy, coal, power, chemical, food, glass, refractory and other industries.
Vibrating feeder can send massive and granular materials from storage bin to feeding device evenly, regularly and continuously, at the same time, realize coarse sieving of materials, so vibratory feeder is widely used in crushing or screening production line in metallurgy, coal mine, mineral dressing, building materials, chemical, abrasive material and other industries.
Features of Electromagnetic Vibration Feeder
1. The electric control of electromagnetic vibration feeder adopts half-wave rectification circuit, which can steplessly adjust the feeding amount, and can be used in the production process of automatic control to realize the automation of the production process.
2. No rotating parts, no lubrication, simple structure and convenient maintenance.
3. The material of electromagnetic vibration feeder is slightly thrown, and the wear of material groove is small.
4. The electromagnetic vibration feeder can use the material trough made of suitable plates, which can be used to transport materials with high temperature, serious wear and corrosive materials.
Working principle of Electromagnetic Vibration Feeder
The electromagnetic vibration feeder is a relatively complete elastic system with double-particle directional forced vibration. The whole system works in a low critical resonance state. The electromagnetic vibration exciter is mainly used to drive the tank body to vibrate with a certain angle of inclination to make the material move along the tank. In the positive half of the alternating current, the pulsating current flows through the coil, generating a pulsating electromagnetic attraction between the iron core and the armature, causing the slot to move backward, causing the main spring of the exciter to deform and store potential energy; In the negative half cycle, there is no current passing through the coil, the electromagnetic force disappears, and the armature is separated from the electromagnet under the action of the spring force to make the feed trough move forward, so that the feed trough continuously vibrates with the frequency of AC power supply.
Product Data
Technical Data of Electromagnetic Vibration Feeder：
Host type
Model
Capacity（t/h）
Feed size (mm)
Double amplitude (mm)
Vibration frequency (times/min)
Supply voltage (V)
Current (A)
Active power (kw)
Weight (kg)
level
-100
Working current
Indicates current
Basic type
GZ1
5
7
50
1.75
3000
220
1.34
1
0.06
77
GZ2
10
14
50
3
2.3
0.15
151
GZ3
25
35
75
4.6
3.8
0.2
233
GZ4
50
70
100
8.4
7
0.45
460
GZ5
100
140
150
12.7
10.6
0.65
668
GZ6
150
210
200
1.5
380
16.4
13.3
1.5
1271
GZ7
250
350
300
24.6
20
2.5
1920
GZ8
400
560
300
39.4
32
4
3040
GZ9
600
840
500
47.6
38.6
5.5
3750
GZ10
750
1050
500
39.4×2
32×2
4.0×2
6491
GZ11
1000
1400
500
47.6×2
38.6×2
5.5×2
7680
Upper mode
GZ3S
25
35
75
1.75
220
4.6
3.8
0.2
242
GZ4S
50
70
100
8.4
7
0.45
457
GZ5S
100
140
150
12.7
10.6
0.65
666
GZ6S
150
210
200
1.5
380
16.4
13.3
1.5
1246
GZ7S
250
350
250
24.6
20
2.5
1963
GZ8S
400
560
300
39.4
32
4
3306
Closed
GZ1F
4
5.6
40
1.75
220
1.34
1
0.06
78
GZ2F
8
11.2
40
3
2.3
0.15
154
GZ3F
20
28
60
4.6
3.8
0.2
247
GZ4F
40
50
60
8.4
7
0.45
464
GZ5F
80
112
80
12.7
10.6
0.65
668
GZ6F
120
168
80
1.5
380
16.4
13.3
1.5
1278
Light groove type
GZ5Q
100
140
200
1.75
220
12.7
10.6
0.65
653
GZ6Q
150
200
250
1.5
380
16.4
13.3
1.5
1326
GZ7Q
250
350
300
24.6
20
2.5
1992
GZ8Q
400
560
350
39.4
32
4
3046
Flat groove type
GZ5P
50
140
100
1.75
220
12.7
10.6
0.65
633
GZ6P
75
210
300
1.5
380
16.4
13.3
1.5
1238
GZ7P
125
350
350
24.6
20
2.5
1858
Wide groove type
GZ5K1
200
100
1.5
220
12.7×2
10.6×2
0.65×2
1212
GZ5K2
240
100
1343
GZ5K3
270
100
1376
GZ5K4
300
100
1408