Title:
PUMP CASING AND MAGNET PUMP INCLUDING SAME
Document Type and Number:
WIPO Patent Application WO/2020/179985
Kind Code:
A1
Abstract:
A pump casing according to one embodiment of the present invention forms an inner space including: an inflow space into which fluid flows; a flow path on which the fluid flows from the inflow space and by which the influent fluid is discharged to the outside; and an arrangement space in which an impeller rotating around a predetermined center shaft so as to induce the flow of the fluid is disposed, and comprises: a suction casing for forming the inflow space into which the fluid flows; and a volute casing for forming the flow path on which the fluid flows from the inflow space and by which the influent fluid is discharged to the outside by means of the impeller, wherein the volute casing forms the arrangement space in which the impeller is disposed, and can further include a fluid guide device disposed in the inner space so as to guide the movement of the fluid moving toward the arrangement space from the inflow space.
Inventors:
LEE SANG SEON (KR)
Application Number:
PCT/KR2019/015119
Publication Date:
September 10, 2020
Filing Date:
November 08, 2019
Export Citation:
Assignee:
FLUONICS CORP (KR)
International Classes:
F04D29/44; F04D13/06; F04D29/08; F04D29/42; F04D29/62; F04D29/66
Foreign References:
| JPH05302588A | 1993-11-16 | |||
| JP2002039093A | 2002-02-06 | |||
| JP2010209847A | 2010-09-24 | |||
| KR20160122707A | 2016-10-24 | |||
| JP2004036707A | 2004-02-05 | |||
| KR200255363Y1 | 2001-12-13 | |||
| JP3307940B2 | 2002-07-29 | |||
| EP3128184A1 | 2017-02-08 |
Attorney, Agent or Firm:
LIM, Sang Yeob (KR)
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