| 摘要 |
A pump equipped with an alien substance removal apparatus is provided to obtain clean fluid by performing a centrifugation of materials entering the fluid in a pump unit. A pump(100) equipped with an alien substance removal apparatus comprises a separation part(120). The pump is provided with a pump unit(110), in which an impeller is installed. The separation part separates alien substances from the fluid, which is drawn into the pump unit, using eddy generated by centrifugal force. The pump unit includes a cylindrical body(112), an intake(116) and an outlet(118). The cylindrical body has a space(114) for accommodating the impeller. Fluid drawn by the impeller is introduced into the cylindrical body through the intake and discharged through the outlet.
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