Vertical wet pit withdrawable submersible suspended semi submersible vertical turbine pump

A vertical wet pit withdrawable submersible semi submersible vertical turbine pump, comprising a suction horn mouth (1), an impeller (2), a guide vane body (3), a first outer cylinder body (4), a second outer cylinder body (5), a main shaft, a discharge bend pipe (15), a first inner connecting pipe (11), and a second inner connecting pipe (12). The impeller (2) is connected to the main shaft by a split half Haval snap ring, and a pump cover plate (13) is installed on the upper flange surface of the discharge bend pipe (15). The first inner connecting pipe (11) and the second inner connecting pipe (12) are connected to the pump cover plate (13) by bolts. The lower flange surface of the second outer cylinder (5) is sealed and connected to the discharge elbow (15). This technical method is a vertical wet pit withdrawable underwater suspended semi submersible vertical turbine pump that occupies small space, is easy to disassemble and maintain, and can be designed to be lengthened or shortened according to the depth of the pool.

Technical requirements: 1. A vertical wet pit withdrawable underwater suspended semi submersible vertical turbine pump, comprising a suction horn mouth (1), an impeller (2), a guide vane body (3), a first outer cylinder body (4), a second outer cylinder body (5), a main shaft, a discharge elbow pipe (15), a first inner connecting pipe (11), and a second inner connecting pipe (12), characterized in that the impeller (2) is connected to the main shaft by a split half Haval snap ring, and a pump cover plate (13) is installed on the upper flange surface of the discharge elbow pipe (15). The first inner connecting pipe (11), the second inner connecting pipe (12), and the The pump cover plate (13) is connected by bolts, and the lower flange surface of the second outer cylinder (5) is sealed and connected to the discharge elbow (15).