Multistage sand removing device for processing source water

The invention discloses a multistage sand removing device for processing source water. The multistage sand removing device comprises a cylindrical shell, a water inlet pipe, a central pipe, a sand bucket, a discharge valve I, supports, and spiral sand removers. Multiple sand removers are arranged on...

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Bibliographic Details
Main Author SONG SHIXIN
Format Patent
LanguageChinese
English
Published 23.02.2018
Subjects
PERFORMING OPERATIONS
PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
SEPARATION
TRANSPORTING
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Summary:The invention discloses a multistage sand removing device for processing source water. The multistage sand removing device comprises a cylindrical shell, a water inlet pipe, a central pipe, a sand bucket, a discharge valve I, supports, and spiral sand removers. Multiple sand removers are arranged on the circumferential direction of the upper end of the cylindrical shell. Each spiral sand remover comprises a shell and a spiral blade, the shell is obliquely fixed on the outer wall of the cylindrical shell, one side of the interior of the shell is provided with the spiral blade, one end of the upper part of the shell is provided with a water inlet pipe, the water inlet pipe side is provided with a connection pipe, one end of the connection pipe is fixedly connected to the water outlet of thewater inlet pipe, the other end is obliquely inserted into the cylindrical shell; one side of the interior of the cylindrical shell is provided with the central pipe; one side of the lower part of thecylindrical shell is prov
Bibliography:Application Number: CN201711203331