High Efficiency Vibrating Grizzly Screen Nonferrous Metal Ore Grizzly Feeder
Overview of Grizzly Vibrating Feeder:
The grizzly adopts the blind plate and grizzly bar form of feeding surface, suitable for large block materials evenly feeding before crushing, especially suitable for black or non-ferrous metal ore and building stone feeding before coarse crushing or intermediate crushing.
The grizzly bar gap is adjustable. It can separate the dirt and secondary crushed material at the same time of feeding, effectively play the function of the following crusher.
It has some characteristics such as simple structure, convenient maintenance, big capacity, high strength, impact resistance, wear resistance, low noise, long service life and so on.
This machine has six specifications. It is used in large-block material evenly feeding and separation before crusher, especially suitable for feeding and primary screening hydropower industry, building stone and black or non-ferrous metals, ore before coarse crushing. This series of vibrating feeder adopts vibration motor as the vibration source.
Product Structure of Grizzly Vibrating Feeder:
Grizzly vibrating feeder is mainly consist of excitation source (vibration motor), the body, damper spring, front and rear bracket etc.
1. Vibration motor: vibration motor is one of the new type of vibrator combined with power source and vibration source. High
efficiency and energy saving, big vibration force, work reliability, simple adjustment, convenient maintenance etc.
2. Body: plate and profile are welded together. Materials will be transfered into crusher through vibration conveying.
3. Damper spring: usually adopt metal helical spring or rubber spring, make the body produce elastic vibration, decrease vibration
load transfering to the foundation or structure frame.
4. Bracket: plate welded, to support the body.
Precautions of Grizzly Vibrating Feeder:
1. Equipment shall not start the vibration motor in the case of no conforming to the requirements.
2. It is strictly prohibited to any lengthening and shortening the grizzly feeder body, and it is not allowed to use the grizzly feeder
without installing the damper spring.
Spare Parts of Grizzly Vibrating Feeder:
1. spring (metal spring, rubber spring); 2. lining board; 3.vibration motor
T Technical Parameters of Grizzly Vibrating Feeder:
| Model |
Overall Dimensions
(width*length)
|
Angle of Dip
(°)
|
Max Feed Size
(mm)
|
Double Amplitude
(mm)
|
Vibration Frequency (L/min) |
Capacity
(t/h)
|
Vibration Motor |
| Model |
Power(kw) |
| GZT-936 |
36"×12' |
-5~0 |
220 |
11±1 |
800 |
200-220 |
Y180M-4 |
18.5 |
| GZT-1248 |
46"×16' |
-5~0 |
300 |
11±1 |
800 |
250-280 |
Y180L-4 |
22 |
| GZT-1548 |
60"×16' |
-5~0 |
300 |
11±1 |
700 |
320-350 |
Y200L-4 |
30 |
| GZT-1560 |
60"×20' |
-5~0 |
300 |
11±1 |
700 |
320-350 |
Y200L-4 |
30 |
| GZT-1660 |
63"×20' |
-5~0 |
300 |
11±1 |
700 |
350-280 |
Y200L-4 |
30 |
| GZT-1848 |
70"×16' |
-5~0 |
300 |
11±1 |
700 |
350-280 |
Y200L-4 |
30 |
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