VERTICAL MAGNET PUMP

PROBLEM TO BE SOLVED: To prevent gas from staying in a pump by positively fluidizing one portion of a flowing chemical in a clearance part inside a bulkhead self- primingly and to solve thereby poor priming. SOLUTION: In this vertical magnet pump, a liquid flow passage 15 is formed ranging over from...

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Bibliographic Details
Main Authors KAWAHIRA YOSHINOBU, OKADA MORIHISA, TAKANASHI TAKESHI
Format Patent
LanguageEnglish
Published 08.01.2003
Edition7
Subjects
BLASTING
HEATING
LIGHTING
MECHANICAL ENGINEERING
NON-POSITIVE DISPLACEMENT PUMPS
POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS
PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
WEAPONS
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Summary:PROBLEM TO BE SOLVED: To prevent gas from staying in a pump by positively fluidizing one portion of a flowing chemical in a clearance part inside a bulkhead self- primingly and to solve thereby poor priming. SOLUTION: In this vertical magnet pump, a liquid flow passage 15 is formed ranging over from a shaft support body 14 for supporting a lower end part of a pump shaft 5 onto a lower casing 2 up to the pump shaft 5, and the one portion of the handled flowing chemical is made to flow in the clearance part 16 around the bulkhead 4 in an upper part of the pump shaft and the rotary part 7 via the flow passage 15.
Bibliography:Application Number: JP20010189606