| 摘要 |
The present invention provides a service water pressing pump unit capable of separating a pump from a water pipe without separating an entire service water pressing pump unit. According to the present invention, the service water pressing pump unit comprises: a case having a barrel-shaped body wherein a space unit is formed in the body and an upper end opened, and an intake pipe installed in the body in order for the service water in the water pipe to flow into the space unit; a pump installed in the space unit of the case having a suction unit sucking the service water in the space unit, and a discharge unit discharging the sucked service water; a connection member fixated to an upper end of the case having a pump inlet vertically extended in order for the pump to enter the space unit of the case and connected to the space unit, and an outflow pipe connected to the water pipe in order for the service water discharged from the discharge unit of the pump to flow out into the water pipe; a cover connected to the connection member to be separated by being inserted into the connection member from an upper side to close the pump inlet of the connection member, and fixated to the discharge unit of the pump wherein the cover has a connection flow path to guide a flow of the service water between the discharge unit and the outflow pipe; and a guide pipe unit arranged on a circumference of the pump inlet to be extended to the upper side to form a path to vertically move the cover on the upper side of the pump inlet, wherein an upper end is open and the path divided by the inner circumference. |
