The sweeping device of the suspended semi submersible vertical turbine pump for ships

The sweeping device of the suspended semi submersible vertical turbine pump for ships mainly solves the problem of valuable and high-risk liquid cargo being detained during the unloading process. To achieve the above objectives, this technology proposes a marine suspended semi submersible vertical turbine pump sweeping device. It includes a high-pressure pipe (1), a check valve (2), and a suction port (3). Its characteristic is that when the pump runs, the check valve (2) opens, and when the pump stops, the check valve (2) closes. High pressure gas is passed through the high-pressure pipe (1) to discharge all valuable and high-risk residual media.

Technical requirements: 1. A sweeping device for a suspended semi submersible vertical turbine pump for ships, comprising a high-pressure pipe (1), a check valve (2), and a suction port (3). The feature is that when the pump runs, the check valve (2) opens, and after the pump stops, the check valve (2) closes, and high-pressure gas is passed through the high-pressure pipe (1) to discharge all valuable and high-risk residual media.