I would like to ask what type of feeder this is
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Limestone feeder – no relevant information found. I’m a newcomer and seeking some guidance
This is more suitable for feeding powdered materials. Large granular lumps are not suitable.
This is a rotary valve used for discharging powder; the rotation speed can be adjusted to control the amount of material discharged
The boilers we have here are all equipped with this kind of system; ash and similar substances are also handled in this way
A rotary valve, also known as a wind vane. It is mainly used for transporting powders.
…It’s a limestone feeder, a device for transporting powder, that’s right. \ud83d\ude02 Does anyone know the specific classification? I can’t find any information as a beginner
Inside this thing, there is an impeller similar to a set of blades and scrapers. When the blade gap faces upward, the material falls into the blade gap; when the blades turn downward, the material drops to the bottom. There is a certain relationship between the speed at which the material passes and the speed of rotation of the blades, which in turn controls the feeding speed. The key technical aspect of this device is its ability to force larger pieces of material into areas where there is more space between the blades, rather than causing them to get stuck in the impeller. When in use, there must be space at the bottom for debris to fall out; otherwise it will get blocked.
Thank you all **\ud83d\ude4f; I’ve learned a lot