YU45960B - JET PUMP WITH ROTARY POTENTIAL OF FLUID - Google Patents
JET PUMP WITH ROTARY POTENTIAL OF FLUIDInfo
- Publication number
- YU45960B YU45960B YU80183A YU80183A YU45960B YU 45960 B YU45960 B YU 45960B YU 80183 A YU80183 A YU 80183A YU 80183 A YU80183 A YU 80183A YU 45960 B YU45960 B YU 45960B
- Authority
- YU
- Yugoslavia
- Prior art keywords
- fluid
- suction
- cylindrical part
- supply pipe
- nozzle
- Prior art date
Links
Landscapes
- Jet Pumps And Other Pumps (AREA)
Abstract
MLAZNA PUMPA SA ROTACIONIM POTENCIJALOM FLUIDA ,koja se kao kod uobičajenih izvedbi sastoji od dovodne cevi 1 primarnog fluida, od mlaznika 2 na kraju cevi 1, od usisne komore 9a koju čine radijalni zid 8 i cilindrični deo sa otvorom za sekundarni fluid, te od difuzora 11, pri čemu je prirubnica 7 dovodne cevi 1 pričvršćena za radijalni zid 8 komore, tako da su dovodna cev 1 i mlaznik 2 koaksijalni sa usisnom komorom 9a i difuzorom 11, naznačena time, što je na cilindričnom delu (9) usisne komore (9a) tangencijalno postavljen usisni kanal (13) sekundarnog fluida i usmeren aksijalno u smeru toka primarnog fluida, tako da usisni kanal (13) zaklapa sa izvodnicom cilindričnog dela (9) ugao (d) od 60 do 90, pri čemu je poprečni presek izlaznog kraja usisnog kanala (13) kružan, pravougaon ili eliptičan; i što je u dovodnoj cevi (1) ispred mlaznika (2) postavljen usmerivač strujanja (6) sa dva do četiri helikoidna krilca koja su zakrivljena u istom smeru u kom je usmeren i tangencijalni usisni kanal (13) na cilindričnom delu (9) usisne komore (9a). Prijava sadrži još 3 patentna zahteva.JET PUMP WITH ROTARY POTENTIAL OF FLUID, which, as in conventional embodiments, consists of a supply pipe 1 of primary fluid, a nozzle 2 at the end of pipe 1, a suction chamber 9a consisting of a radial wall 8 and a cylindrical part with an opening for secondary fluid, and a diffuser 11, wherein the flange 7 of the supply pipe 1 is attached to the radial wall 8 of the chamber, so that the supply pipe 1 and the nozzle 2 are coaxial with the suction chamber 9a and the diffuser 11, characterized in that it is on the cylindrical part (9) of the suction chamber (9a). ) tangentially arranged suction channel (13) of the secondary fluid and directed axially in the direction of flow of the primary fluid, so that the suction channel (13) coincides with the outlet of the cylindrical part (9) angle (d) from 60 to 90, where the cross section of the outlet end suction channel (13) circular, rectangular or elliptical; and that in the supply pipe (1) in front of the nozzle (2) is placed a flow rectifier (6) with two to four helical wings which are curved in the same direction in which the tangential suction channel (13) is directed on the cylindrical part (9) of the suction. chambers (9a). The application contains 3 more patent claims.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU80183A YU45960B (en) | 1983-04-05 | 1983-04-05 | JET PUMP WITH ROTARY POTENTIAL OF FLUID |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
YU80183A YU45960B (en) | 1983-04-05 | 1983-04-05 | JET PUMP WITH ROTARY POTENTIAL OF FLUID |
Publications (2)
Publication Number | Publication Date |
---|---|
YU80183A YU80183A (en) | 1989-12-31 |
YU45960B true YU45960B (en) | 1992-12-21 |
Family
ID=25551491
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
YU80183A YU45960B (en) | 1983-04-05 | 1983-04-05 | JET PUMP WITH ROTARY POTENTIAL OF FLUID |
Country Status (1)
Country | Link |
---|---|
YU (1) | YU45960B (en) |
-
1983
- 1983-04-05 YU YU80183A patent/YU45960B/en unknown
Also Published As
Publication number | Publication date |
---|---|
YU80183A (en) | 1989-12-31 |
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