HRP20150323T4 - Pumpa sa tekućim prstenom i postupak za rad pumpe sa tekućim prstenom - Google Patents
Pumpa sa tekućim prstenom i postupak za rad pumpe sa tekućim prstenom Download PDFInfo
- Publication number
- HRP20150323T4 HRP20150323T4 HRP20150323TT HRP20150323T HRP20150323T4 HR P20150323 T4 HRP20150323 T4 HR P20150323T4 HR P20150323T T HRP20150323T T HR P20150323TT HR P20150323 T HRP20150323 T HR P20150323T HR P20150323 T4 HRP20150323 T4 HR P20150323T4
- Authority
- HR
- Croatia
- Prior art keywords
- pump
- waste water
- flow
- outlet chamber
- outlet
- Prior art date
Links
- 239000007788 liquid Substances 0.000 title claims 14
- 238000000034 method Methods 0.000 title claims 8
- 239000002351 wastewater Substances 0.000 claims 30
- 238000005086 pumping Methods 0.000 claims 1
- 230000000717 retained effect Effects 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D3/00—Axial-flow pumps
- F04D3/02—Axial-flow pumps of screw type
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C7/00—Rotary-piston machines or pumps with fluid ring or the like
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C19/00—Rotary-piston pumps with fluid ring or the like, specially adapted for elastic fluids
- F04C19/005—Details concerning the admission or discharge
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C27/00—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids
- F04C27/008—Sealing arrangements in rotary-piston pumps specially adapted for elastic fluids for other than working fluid, i.e. the sealing arrangements are not between working chambers of the machine
- F04C27/009—Shaft sealings specially adapted for pumps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C29/00—Component parts, details or accessories of pumps or pumping installations, not provided for in groups F04C18/00 - F04C28/00
- F04C29/12—Arrangements for admission or discharge of the working fluid, e.g. constructional features of the inlet or outlet
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D31/00—Pumping liquids and elastic fluids at the same time
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04C—ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT MACHINES FOR LIQUIDS; ROTARY-PISTON, OR OSCILLATING-PISTON, POSITIVE-DISPLACEMENT PUMPS
- F04C2250/00—Geometry
- F04C2250/10—Geometry of the inlet or outlet
- F04C2250/102—Geometry of the inlet or outlet of the outlet
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Applications Or Details Of Rotary Compressors (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
- Sewage (AREA)
- Control Of Positive-Displacement Pumps (AREA)
- Electrical Discharge Machining, Electrochemical Machining, And Combined Machining (AREA)
Claims (12)
1. Pumpa sa tekućim prstenom za generiranje vakuma i pumpanje otpadnih voda kod sustava protoka otpadnih voda pod vakumom (6), pri čemu se pumpa sa tekućim prstenom (1) u odnosu na smjer protoka otpadnih voda sastoji od ulaznog otvora pumpe (11), ulazne komore (13), kućišta pumpe (14), izvedenog sa rotorom (15) koji je postavljen na pogonsku osovinu (16) sa mehaničkom brtvom (20), izlazne komore (17), sa mehaničkom brtvom (20) postavljenom unutar izlazne komore (17), i izlaznog otvora pumpe (19), pri čemu je ulazni otvor pumpe (11) prilagođen da se spoji na kolektor (73) za primanje toka otpadnih voda, a izlazni otvor pumpe (19) prilagođen da se spoji na odvodnu cijev (8) za odvođenje toka otpadnih voda, naznačena time da je izlazna komora (17) izvedena sa integriranim nastavkom (18), koji se pruža preko izlazne komore (17) i preko barem jednog dijela kućišta pumpe (14) u smjeru pogonske osovine (16), i koji omogućuje produžetak i povećanje izlazne komore (17), i da je izlazni otvor pumpe (19) smješten na donjem dijelu integriranog nastavka (18), u smjeru protoka otpadnih voda, te time, da je mehanička brtva (20) postavljena tako da se podmazuje protokom otpadnih voda, koji tok protječe u i kroz izlaznu komoru (17) i integrirani nastavak (18) izlazne komore (17).
2. Pumpa sa tekućim prstenom sukladno zahtjevu 1, naznačena time da je izlazna komora (17) snabdjevena aksijalnom lopaticom (40), koja se pruža preko dijela pogonske osovine (16) u izlaznoj komori (17) u smjeru protoka otpadnih voda.
3. Pumpa sa tekućim prstenom sukladno zahtjevu 1, naznačena time da je izlazna komora (17) snabdjevena radijalnom lopaticom (50), koja se pruža oko dijela pogonske osovine (16) u izlaznoj komori (17) u smjeru protoka otpadnih voda.
4. Pumpa sa tekućim prstenom sukladno zahtjevu 1, naznačena time da je integrirani nastavak (18) izlazne komore (17) izveden sa prirubnicom (181), koja se proteže preko dijela integriranog nastavka (18) u smjeru pogonske osovine (16), i nizvodno od izlazne komore (17) u odnosu na smjer protoka otpadnih voda.
5. Pumpa sa tekućim prstenom sukladno zahtjevu 1, naznačena time da je ulazni otvor pumpe (11), izveden sa nepovratnim ventilom (12).
6. Pumpa sa tekućim prstenom sukladno zahtjevu 1, naznačena time da pumpa sadrži mehanizam za usitnjavanje (30) ispred kućišta pumpe (14).
7. Pumpa sa tekućim prstenom sukladno zahtjevu 1, naznačena time da se pumpa sa tekućim prstenom (1) primjenjuje kod sustava otpadnih voda pod vakumom (6), koji se sastoje od izvora otpadnih voda (61, 62, 63, 64), vakumskih cijevi (7) uključujući i kolektor (73), ispusnog ventila postavljenog između vakumskih cijevi i izvora otpadnih voda, i postrojenja za primanje (9) koje prihvaća otpadne vode iz odvodne cijevi (8).
8. Postupak za rad pumpe sa tekućim prstenom kod sustava otpadnih voda pod vakumom, pri kojem postupku pumpa sa tekućim prstenom (1) stvara vakum i pumpa tok otpadnih voda, pri čemu se pumpa sa tekućim prstenom (1) u smjeru protoka otpadnih voda sastoji od ulaznog otvora pumpe (11), ulazne komore (13), kućišta pumpe (14), izvedenog sa rotorom (15) koji je postavljen na pogonsku osovinu (16) sa mehaničkom brtvom (20), izlazne komore (17), sa mehaničkom brtvom (20) postavljenom unutar izlazne komore (17), i izlaznog otvora pumpe (19), pri kojem postupku se tok otpadnih voda pumpa iz kolektora (73) spojenog na ulazni otvor pumpe (11), te pri kojem postupku se tok otpadnih voda ispušta kroz izlazni otvor pumpe (19) u odvodnu cijev (8), naznačen time da je izlazna komora (17) izvedena sa integriranim nastavkom (18), koji se pruža preko izlazne komore (17) i preko barem jednog dijela kućišta pumpe (14) u smjeru pogonske osovine (16), i koji omogućuje produžetak i povećanje izlazne komore (17), da protok otpadnih voda podmazuje mehaničku brtvu (20), kao što se i tok otpadnih voda pumpa u i kroz izlaznu komoru (17) i integrirani nastavak (18) izlazne komore (17), te time, da se tok otpadnih voda ispušta iz izlaznog otvora pumpe (19), smještenog na izlaznom kraju integriranog nastavka (18) izlazne komore (17) u smjeru protoka otpadnih voda.
9. Postupak sukladno zahtjevu 8, naznačen time da je tok otpadnih voda usmjeren uzduž i prema mehaničkoj brtvi (20), kao što se tok otpadnih voda pumpa u i kroz izlaznu komoru (17) prema integriranom nastavku (18) i izlaznom otvoru pumpe(19).
10. Postupak sukladno zahtjevu 8, naznačen time da je tok otpadnih voda usmjeren okolo i prema mehaničkoj brtvi (20) kao što se tok otpadnih voda pumpa u i kroz izlaznu komoru (17) prema integriranom nastavku(18) i izlaznom otvoru pumpe (19).
11. Postupak sukladno zahtjevu 8, naznačen time da se protok otpadnih voda spriječava i zadržava prirubnicom (181) postavljenom u integriranom nastavku (18) izlazne komore (17), prije ispuštanja toka otpadnih voda iz izlaznog otvora pumpe (19).
12. Postupak sukladno zahtjevu 8, naznačen time da su krute komponente u protoku otpadnih voda usitnjene pomoću mehanizma za usitnjavanje (30), koji se nalazi ispred kućišta pumpe (14).
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FI20105386A FI126831B (fi) | 2010-04-14 | 2010-04-14 | Nesterengaspumppu ja menetelmä nesterengaspumpun käyttämiseksi |
PCT/FI2011/050276 WO2011128502A2 (en) | 2010-04-14 | 2011-03-31 | Liquid ring pump and method for operating a liquid ring pump |
EP11718129.7A EP2558727B2 (en) | 2010-04-14 | 2011-03-31 | Liquid ring pump and method for operating a liquid ring pump |
Publications (2)
Publication Number | Publication Date |
---|---|
HRP20150323T1 HRP20150323T1 (hr) | 2015-07-31 |
HRP20150323T4 true HRP20150323T4 (hr) | 2022-11-25 |
Family
ID=42133231
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
HRP20150323TT HRP20150323T4 (hr) | 2010-04-14 | 2011-03-31 | Pumpa sa tekućim prstenom i postupak za rad pumpe sa tekućim prstenom |
Country Status (14)
Country | Link |
---|---|
US (1) | US8944778B2 (hr) |
EP (1) | EP2558727B2 (hr) |
JP (1) | JP5850914B2 (hr) |
KR (1) | KR101801416B1 (hr) |
CN (1) | CN102933852B (hr) |
AU (1) | AU2011239931B2 (hr) |
CA (1) | CA2796169C (hr) |
ES (1) | ES2533588T5 (hr) |
FI (1) | FI126831B (hr) |
HR (1) | HRP20150323T4 (hr) |
PL (1) | PL2558727T5 (hr) |
RU (1) | RU2569988C2 (hr) |
SG (1) | SG184857A1 (hr) |
WO (1) | WO2011128502A2 (hr) |
Families Citing this family (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014011055A1 (en) * | 2012-07-09 | 2014-01-16 | Jets As | Liquid ring screw pump design |
KR101460883B1 (ko) * | 2013-04-04 | 2014-11-12 | 윤영숙 | 진공강자흡식펌프 |
DE202014011520U1 (de) * | 2013-05-16 | 2021-12-21 | Jets As | Funktionelles Design einer Flüssigkeitsringschraubenpumpe |
KR101580783B1 (ko) * | 2014-09-17 | 2015-12-30 | 주식회사 일성 | 진공강자흡식펌프 |
KR101603849B1 (ko) * | 2014-09-17 | 2016-03-15 | 주식회사 일성 | 진공강자흡식펌프 |
KR101640183B1 (ko) * | 2014-09-17 | 2016-07-19 | 주식회사 일성 | 진공강자흡식펌프 |
KR101603848B1 (ko) * | 2014-09-17 | 2016-03-15 | 주식회사 일성 | 진공강자흡식펌프 |
KR101688219B1 (ko) * | 2016-05-23 | 2016-12-20 | 대원기계주식회사 | 진공펌프 이송장치 |
DE102016109907A1 (de) * | 2016-05-27 | 2017-11-30 | Bilfinger Water Technologies Gmbh | Verfahren zum Betrieb einer Vakuumpumpe sowie Vakuumpumpenanordnung |
GB2571970B (en) * | 2018-03-14 | 2020-09-16 | Edwards Tech Vacuum Engineering (Qingdao) Co Ltd | A liquid ring pump manifold with integrated non-return valve |
RU188713U1 (ru) * | 2018-12-21 | 2019-04-22 | Общество с ограниченной ответственностью "КДС" | Жидкостно-кольцевой насос |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2036295C3 (de) * | 1970-07-22 | 1975-09-18 | Siemen & Hinsch Gmbh | Flüssigkeitsringverdichter |
US4498844A (en) * | 1983-08-08 | 1985-02-12 | The Nash Engineering Company | Liquid ring pump with conical or cylindrical port member |
DE3421866A1 (de) * | 1984-06-13 | 1985-12-19 | Sihi Gmbh & Co Kg, 2210 Itzehoe | Fluessigkeitsring-verdichteraggregat |
JPH0195588U (hr) * | 1987-12-17 | 1989-06-23 | ||
NO167931B (no) * | 1989-03-03 | 1991-09-16 | Jets Systemer As | Vacuum avloepssystem |
DE69111588T2 (de) * | 1991-01-02 | 1996-04-04 | Berendsen Teknik As | Flüssigkeitsringpumpe. |
DK9200177U3 (da) * | 1992-10-06 | 1993-02-26 | Berendsen Teknik As | Kombination af en væskeringspumpe og en kværn, f.eks. til brug i vacuumtoiletsystemer |
DE9406597U1 (de) * | 1994-04-20 | 1995-08-24 | Sihi Gmbh & Co Kg | Flüssigkeitsringgaspumpe |
EP0766988A1 (de) * | 1995-10-06 | 1997-04-09 | Siemens Aktiengesellschaft | Abscheidevorrichtung zum Abscheiden der in einem Gas-Flüssigkeits-Gemisch enthaltenen Flüssigkeit |
DE19737236A1 (de) | 1997-08-27 | 1999-03-11 | Scintilla Ag | Einspannvorrichtung für Sägeblätter |
RU2137944C1 (ru) * | 1998-05-18 | 1999-09-20 | Открытое акционерное общество "Тульский патронный завод" | Жидкостно-кольцевая машина |
US6354808B1 (en) | 2000-03-01 | 2002-03-12 | The Nash Engineering Company | Modular liquid ring vacuum pumps and compressors |
NO314734B1 (no) | 2001-05-29 | 2003-05-12 | Jets As | V¶skeringspumpe av skruetypen |
JP4430281B2 (ja) † | 2002-04-23 | 2010-03-10 | トヨタ自動車株式会社 | データマップ作成方法、データマップ作成用情報記録媒体作成方法及び装置 |
NO318776B1 (no) | 2003-05-07 | 2005-05-02 | Jets As | Anordning ved vaeskeringspumpe av skruetypen |
FI122641B (fi) | 2008-01-14 | 2012-04-30 | Kwh Pipe Ab Oy | Menetelmä ja laite pumpun huuhtelemiseksi |
DE102008009647B4 (de) * | 2008-02-18 | 2011-04-14 | Christian Dr. Koch | Schlammreaktorpumpe zur gleichzeitigen Förderung von Feststoffen, Flüssigkeiten, Dampfen und Gasen |
-
2010
- 2010-04-14 FI FI20105386A patent/FI126831B/fi active IP Right Grant
-
2011
- 2011-03-31 EP EP11718129.7A patent/EP2558727B2/en active Active
- 2011-03-31 US US13/640,504 patent/US8944778B2/en active Active
- 2011-03-31 ES ES11718129T patent/ES2533588T5/es active Active
- 2011-03-31 PL PL11718129.7T patent/PL2558727T5/pl unknown
- 2011-03-31 RU RU2012148379/06A patent/RU2569988C2/ru active
- 2011-03-31 AU AU2011239931A patent/AU2011239931B2/en active Active
- 2011-03-31 WO PCT/FI2011/050276 patent/WO2011128502A2/en active Application Filing
- 2011-03-31 CA CA2796169A patent/CA2796169C/en active Active
- 2011-03-31 KR KR1020127029776A patent/KR101801416B1/ko active IP Right Grant
- 2011-03-31 CN CN201180029505.5A patent/CN102933852B/zh active Active
- 2011-03-31 HR HRP20150323TT patent/HRP20150323T4/hr unknown
- 2011-03-31 SG SG2012076238A patent/SG184857A1/en unknown
- 2011-03-31 JP JP2013504302A patent/JP5850914B2/ja active Active
Also Published As
Publication number | Publication date |
---|---|
JP2013524097A (ja) | 2013-06-17 |
ES2533588T5 (es) | 2022-12-02 |
US20130089440A1 (en) | 2013-04-11 |
CA2796169C (en) | 2018-03-27 |
AU2011239931B2 (en) | 2016-01-28 |
HRP20150323T1 (hr) | 2015-07-31 |
PL2558727T3 (pl) | 2015-08-31 |
RU2012148379A (ru) | 2014-05-20 |
CA2796169A1 (en) | 2011-10-20 |
RU2569988C2 (ru) | 2015-12-10 |
JP5850914B2 (ja) | 2016-02-03 |
US8944778B2 (en) | 2015-02-03 |
FI126831B (fi) | 2017-06-15 |
FI20105386A (fi) | 2011-10-15 |
EP2558727A2 (en) | 2013-02-20 |
PL2558727T5 (pl) | 2023-01-09 |
AU2011239931A1 (en) | 2012-11-01 |
EP2558727B2 (en) | 2022-08-10 |
FI20105386A0 (fi) | 2010-04-14 |
ES2533588T3 (es) | 2015-04-13 |
WO2011128502A3 (en) | 2012-05-31 |
WO2011128502A2 (en) | 2011-10-20 |
KR20130052565A (ko) | 2013-05-22 |
KR101801416B1 (ko) | 2017-12-20 |
CN102933852B (zh) | 2015-12-02 |
EP2558727B1 (en) | 2014-12-24 |
CN102933852A (zh) | 2013-02-13 |
SG184857A1 (en) | 2012-11-29 |
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