The kiln company introduces two systems for feeding in rotary kilns: the working process of rotary kilns needs to withstand high temperatures, and the human body is difficult to get close, generally above 1,000 degrees Celsius. Therefore, the material needs to be transported into the rotary kiln in the work, and it must be operated by mechanical means. Here are two systems for feeding in rotary kilns.
1. Without overflow device: low investment and easy construction, some old equipment can be used if additional kiln feed is added. The ash bin has only one intermediate ash bin in the feeding system without overflow device, and the volume is relatively large, which can ensure the required feeding amount of the kiln for 4-8 hours.
Second, with overflow device: the feeding system has two ash bins, one is the bottom ash storage bin, the volume is larger, the other is the middle ash hopper at the top, its role is to ensure continuous feeding, so the volume can be smaller, it The excess ash can be sent to the ash storage bin to ensure even cutting. There are two types of conveyor systems:
1. Air transportation, that is, the kiln dust collected by the electrostatic precipitator is pumped into the middle warehouse of the kiln by air transportation. It has the characteristics of simple process, small maintenance workload, but large construction investment and high power consumption.
2. Mechanical conveying, that is, the kiln ash is sent to the intermediate ash bin with a screw conveyor and a hoist, etc. This kind of conveying can make the kiln ash feeding more uniform. It is characterized by complicated process, many equipments and heavy maintenance work.
We all know that one of the methods of rotary kiln ash is feeding in the kiln. Knowing the above two systems for feeding in the rotary kiln, you can choose the appropriate system according to your work life needs. Use the system without blindly following the wind is the equipment Bring us the convenience.
