Feeding mining machines is not an easy task. The weight of the stones reaches tons and a special machine is needed to feed the stones to perform the crushing process, for this purpose feeder devices are used. In fact, the feeder is a device that feeds the stone crusher.
Mineral stones are very heavy and one or two people cannot enter these stones into the machine. For example, ten tons must be fed to a stone crushing machine in one shift, which is very unlikely to throw this amount of stones into the machine by one or two people. Is. For this reason, it is necessary to use more people, the cost of buying a feeder is much less than the amount of salary that should be given to people during a year. Crusher feeders are made in different types: 1. Feeder grizzly 2. Chain feeder 3. Connecting rod feeder 4. Vibrating feeder 5. Silodar feeder 6. Belt feeder
Features of the stone crusher feeder
When choosing a feeder device, we must pay attention to their types and examine their special features in relation to the characteristics of each feeder. Grizzly Feeder This type of feeder is used in early crushers and the name grizzly is due to the presence of rods that are angled and known as grizzly. These bars are located at the end of the feeder device and perform the sanding work as well. Therefore, the Grizzly Feeder feature is: Load transfer to the stone crusher Cool and separate the ingredients Ability to separate and separate materials with three different sizes The use of steel shaft in the device has made Grizzly feeder to be the most chosen option. Serand is a material handling and mineral granulation equipment. To know the price of Serand machine, contact the experts of Mamoz Shek. Crank feeder This type of feeder is used in coal mines or glass factories. The feature of this feeder is called this because of the reciprocating movement of the feeding rod. This feeder can be easily installed due to the type of feeding system. The efficiency of the device is high. That is, during the feeder time, less material is thrown out. The lifetime of the device is relatively longer than other types of feeders, and its repair costs are very low. Vibrating feeder This feeder is also called grizzly vibrating feeder. Grizzly feeder is used in mining, recycling, sand separation. This device consists of two parts: motor and grizzly. The features of this device are: The vibrating force in this device makes fine materials better separated from coarse materials. The use of vibratory feeder reduces wear in primary crushers. The exit of fine grains in the grizzly vibration causes a better quality of the crushing action in the primary stone crushers. Silodar feeder At the beginning, this type of feeder is connected to a big silo, and the minerals that must be crushed are poured into the silo and then transferred to the stone crusher. The features of this machine are: Accurate weight feeding to the stone crusher Higher efficiency due to more feeding into the crusher Chain feeder In this feeder, the moving belt is made of metal instead of rubber. The chain feeder is used as a heavy feeder. The feature of this feeder is: It has a very strong construction due to the use of chains. It has good efficiency and does not stop under heavy load. The bottom tray of the feeder is made of anti-wear alloy steel. It is suitable for feeding loads of soil and mud. The cost of buying this feeder is very affordable.