UA42204U - Method for making TWO-VOLUTE CASING of centrifugal pump - Google Patents
Method for making TWO-VOLUTE CASING of centrifugal pumpInfo
- Publication number
- UA42204U UA42204U UAU200900871U UAU200900871U UA42204U UA 42204 U UA42204 U UA 42204U UA U200900871 U UAU200900871 U UA U200900871U UA U200900871 U UAU200900871 U UA U200900871U UA 42204 U UA42204 U UA 42204U
- Authority
- UA
- Ukraine
- Prior art keywords
- centrifugal pump
- profiled
- volute casing
- making
- insert
- Prior art date
Links
Landscapes
- Control Of Non-Positive-Displacement Pumps (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A method for making two-volute casing of centrifugal pump includes process of casting. The two-volute casing of centrifugal pump is made by method of casting of two parts: profiled body with pipe and profiled insert with two helical ports. After that at implementation of control one performs mechanical processing of surfaces of profiled body and profiled insert that form bypass channel to obtain calculated geometry and given purity of flow-through section of bypass channel. After that to cylindrical bore in the profiled body one installs profiled insert with two helical ports.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU200900871U UA42204U (en) | 2009-02-06 | 2009-02-06 | Method for making TWO-VOLUTE CASING of centrifugal pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
UAU200900871U UA42204U (en) | 2009-02-06 | 2009-02-06 | Method for making TWO-VOLUTE CASING of centrifugal pump |
Publications (1)
Publication Number | Publication Date |
---|---|
UA42204U true UA42204U (en) | 2009-06-25 |
Family
ID=50632289
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
UAU200900871U UA42204U (en) | 2009-02-06 | 2009-02-06 | Method for making TWO-VOLUTE CASING of centrifugal pump |
Country Status (1)
Country | Link |
---|---|
UA (1) | UA42204U (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU180147U1 (en) * | 2017-10-16 | 2018-06-05 | Акционерное общество (АО) "Научно-исследовательский институт "Лопастных машин" ("НИИ ЛМ") | CENTRIFUGAL PUMP WITH TWO-TURN SPIRAL RETAIN AND HOUSING CONNECTOR IN THE HORIZONTAL PLANE |
RU191331U1 (en) * | 2017-12-11 | 2019-08-01 | Акционерное общество (АО) "Научно-исследовательский институт лопастных машин" ("НИИ ЛМ") | CENTRIFUGAL PUMP WITH TWO-TURN SPIRAL RETAIN AND HOUSING CONNECTOR IN THE HORIZONTAL PLANE |
-
2009
- 2009-02-06 UA UAU200900871U patent/UA42204U/en unknown
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
RU180147U1 (en) * | 2017-10-16 | 2018-06-05 | Акционерное общество (АО) "Научно-исследовательский институт "Лопастных машин" ("НИИ ЛМ") | CENTRIFUGAL PUMP WITH TWO-TURN SPIRAL RETAIN AND HOUSING CONNECTOR IN THE HORIZONTAL PLANE |
RU191331U1 (en) * | 2017-12-11 | 2019-08-01 | Акционерное общество (АО) "Научно-исследовательский институт лопастных машин" ("НИИ ЛМ") | CENTRIFUGAL PUMP WITH TWO-TURN SPIRAL RETAIN AND HOUSING CONNECTOR IN THE HORIZONTAL PLANE |
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