Reaction kettle feeding device for calcium sulfate whisker production

The utility model discloses a reaction kettle feeding device for calcium sulfate whisker production, which comprises a reaction kettle body and a feeding tank body, a feeding pipe is vertically and coaxially fixed in the middle of the top surface of the reaction kettle body, and a plurality of fixing seats are vertically fixed around the feeding pipe on the top surface of the reaction kettle body. The feeding tank has the beneficial effects that the lifted feeding tank body can be detachably fixed on the top surface of the reaction kettle body in a manner that the supporting legs are in vertical sliding fit with the matching grooves and the limiting rods are in transverse sliding fit with the limiting holes; the feeding tank body can be prevented from shaking in a feeding process, and meanwhile, the feeding tank body can be prevented from accidentally falling to damage the reaction kettle body; the feeding tank body can be vertically lifted again to be separated from the reaction kettle body only by pulling t