Hollow cone nozzles are often used in the field of desulfurization. They can spray a conical liquid flow. The liquid is only sprayed on the cone surface, and the central area of the cone is dry and no water flow. This feature of the hollow cone nozzle makes it very suitable for insulating the medium inside and outside the cone, so it is often used for desulfurization.
The working principle of the hollow cone nozzle is to send liquid into the water inlet hole of the nozzle through a water pump, and the water inlet hole and the internal swirl cavity of the nozzle are often tangent, which can ensure that the liquid will rotate at a high speed after entering the swirl cavity , And then spray the liquid through a small spray hole to form a hollow cone spray shape.
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