KR940019990A - Spiral Centrifugal Pump - Google Patents
Spiral Centrifugal Pump Download PDFInfo
- Publication number
- KR940019990A KR940019990A KR1019930002869A KR930002869A KR940019990A KR 940019990 A KR940019990 A KR 940019990A KR 1019930002869 A KR1019930002869 A KR 1019930002869A KR 930002869 A KR930002869 A KR 930002869A KR 940019990 A KR940019990 A KR 940019990A
- Authority
- KR
- South Korea
- Prior art keywords
- impeller
- ball
- inner chamber
- volume
- center line
- Prior art date
Links
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
본 발명은 구형태로 된 볼의 외표면에 회전축 또는 볼의 중심선에 대하여 일정각도로 경사진 판체인 임펠러를 형성하고, 상기 볼의 중심선상에 회전축을 연결하며, 펌프의 케이스 내부에는 상기 경사진 임펠러가 회전하는 공간이며 유체가 이동하는 공간인 내실을 형성하고, 상기 내실에는 내실의 공간을 가로막아 회전하는 임펠러가 내실의 체적을 변화시키도록 하기 위한 판체인 게이트를 위치시키되 상기 게이트에 소정크기의 구멍을 형성하여 임펠러를 상기 구머에 끼워넣도록 한 것이다.The present invention forms an impeller which is a plate body inclined at an angle with respect to the rotation axis or the center line of the ball on the outer surface of the ball in a spherical shape, and connects the rotation axis on the center line of the ball, the inclined inside the case of the pump The impeller is a space in which the impeller rotates and a space in which fluid flows, and an inner chamber is disposed in the inner chamber, and a plate chain gate is disposed in the inner chamber so that the rotating impeller changes the volume of the chamber. A hole was formed to fit the impeller into the spherer.
그러므로, 모터로 부터 동력을 받은 회전축이 회전하여 볼을 회전시키면 임펠러는 내선운동을 하게 되고, 이로 인해 흡입공을 통해 내실로 유입된 유체는 운동에너지를 일으키게 되고, 이와동시에 임펠러의 나선운동이 진행됨에 따라 내실의 체적이 변화하는 용적변화가 일어나게 되는 것이다.Therefore, if the rotating shaft powered by the motor rotates to rotate the ball, the impeller makes internal motion, and the fluid introduced into the chamber through the suction hole generates kinetic energy, and at the same time, the spiral motion of the impeller proceeds. As a result, a volume change occurs in which the volume of the inner chamber changes.
Description
본 내용은 요부공개 건이므로 전문내용을 수록하지 않았음Since this is an open matter, no full text was included.
제 1도는 본 발명의 단면도,1 is a cross-sectional view of the present invention,
제 2도는 본 발명중 주요부의 사시도,2 is a perspective view of an essential part of the present invention,
제 3도는 본 발명의 사용상태도.3 is a use state of the present invention.
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930002869A KR940019990A (en) | 1993-02-27 | 1993-02-27 | Spiral Centrifugal Pump |
KR2019950018627U KR950009929Y1 (en) | 1993-02-27 | 1995-07-22 | Pump |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
KR1019930002869A KR940019990A (en) | 1993-02-27 | 1993-02-27 | Spiral Centrifugal Pump |
Publications (1)
Publication Number | Publication Date |
---|---|
KR940019990A true KR940019990A (en) | 1994-09-15 |
Family
ID=66866150
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
KR1019930002869A KR940019990A (en) | 1993-02-27 | 1993-02-27 | Spiral Centrifugal Pump |
Country Status (1)
Country | Link |
---|---|
KR (1) | KR940019990A (en) |
-
1993
- 1993-02-27 KR KR1019930002869A patent/KR940019990A/en not_active Application Discontinuation
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
A201 | Request for examination | ||
E902 | Notification of reason for refusal | ||
WICV | Withdrawal of application forming a basis of a converted application |