DE3008725C2 - Method of aerating water - Google Patents
Method of aerating waterInfo
- Publication number
- DE3008725C2 DE3008725C2 DE3008725A DE3008725A DE3008725C2 DE 3008725 C2 DE3008725 C2 DE 3008725C2 DE 3008725 A DE3008725 A DE 3008725A DE 3008725 A DE3008725 A DE 3008725A DE 3008725 C2 DE3008725 C2 DE 3008725C2
- Authority
- DE
- Germany
- Prior art keywords
- air
- contact body
- water
- chamber
- body package
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F1/00—Treatment of water, waste water, or sewage
- C02F1/58—Treatment of water, waste water, or sewage by removing specified dissolved compounds
- C02F1/62—Heavy metal compounds
- C02F1/64—Heavy metal compounds of iron or manganese
- C02F1/645—Devices for iron precipitation and treatment by air
-
- C—CHEMISTRY; METALLURGY
- C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
- C02F3/00—Biological treatment of water, waste water, or sewage
- C02F3/02—Aerobic processes
- C02F3/10—Packings; Fillings; Grids
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W10/00—Technologies for wastewater treatment
- Y02W10/10—Biological treatment of water, waste water, or sewage
Landscapes
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Chemical & Material Sciences (AREA)
- Organic Chemistry (AREA)
- Biodiversity & Conservation Biology (AREA)
- Microbiology (AREA)
- Gas Separation By Absorption (AREA)
- Physical Water Treatments (AREA)
Description
4040
Das Hauptpatent betrifft eine Vorrichtung zum Belüften von Wasser, insbesondere zum Entfernen der im Wasser gelösten freien überschüssigen Kohlensäure weicher Wässer, bei der in einem turmartigen Gehäuse in der Reihenfolge von oben nach unten eine Wasser-Verteilungskammer mit einem Siebboden; eine Lufteinlaßkammer; ein Kontaktkörperpaket; eine Luftauslaßkammer; eine zweite Wasserverleilungskammer mit Siebboden, die gleichzeitig eine Wasserauffangkammer bildet; eine dritte Luftkammer mit Luftstutzen; ein to zweites Kontaktkörperpaket; eine vierte Luftkammer mit Luftstutzen und eine Wasseraustrittskammer mit Luftabschluß vorgesehen sind, wobei das turmartige Gehäuse von oben nach unten vom zu behandelnden Wasser durchfließbar und die Kontaktkörperpakete vom Belüftungsmittel Luft beaufschlagbar und der Luftdurchsatz beeinflußbar ist, wobei das unterste Kontaktkörperpaket volumenmäßig kleiner als das oder die oberen Kontaktkörperpakete ausgebildet und die vierte Luftkammer unterhalb des untersten Kontaktkörperpaketes als Lufteinlaßkammer und die dritte Luftkammer oberhalb des untersten Kontaktkörperpaketes als Luftauslaßkammer ausgebildet ist, wobei die dem oder den oberen Kontaktkörperpaketen und dem untersten Kontaktkörperpaket zuführbare Luft regelbar ist und die b5 der unterhalb des untersten Kontaktkörperpaketes befindlichen Lufteinlaßkammer zugeordnete Luftleitung ein Druckerhöhungsgebläse aufweist.The main patent relates to a device for aerating water, in particular for removing the im Water dissolved free excess carbonic acid softer water, in the case of which in a tower-like housing in the order from top to bottom a water distribution chamber with a sieve bottom; an air inlet chamber; a contact body package; an air discharge chamber; a second water distribution chamber with Sieve bottom, which at the same time forms a water collecting chamber; a third air chamber with air nozzle; a to second contact body package; a fourth air chamber with air nozzle and a water outlet chamber with Air exclusion are provided, the tower-like housing from top to bottom from the to be treated Water can flow through and the contact body packages can be acted upon by the ventilation means air and the air throughput can be influenced, the lowermost contact body packet being smaller in volume than the one or the other formed upper contact body packages and the fourth air chamber below the lowermost contact body package as an air inlet chamber and the third air chamber above the lowest contact body package as an air outlet chamber is formed, the one or more upper contact body packs and the lowermost contact body pack air that can be supplied can be regulated and the b5 of the one located below the lowermost contact body package Air line associated with the air inlet chamber has a pressure increasing fan.
Claims (1)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2617945A DE2617945C2 (en) | 1976-04-24 | 1976-04-24 | Device for aerating water |
DE3008725A DE3008725C2 (en) | 1976-04-24 | 1980-03-07 | Method of aerating water |
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE2617945A DE2617945C2 (en) | 1976-04-24 | 1976-04-24 | Device for aerating water |
DE3008725A DE3008725C2 (en) | 1976-04-24 | 1980-03-07 | Method of aerating water |
Publications (2)
Publication Number | Publication Date |
---|---|
DE3008725A1 DE3008725A1 (en) | 1981-09-24 |
DE3008725C2 true DE3008725C2 (en) | 1984-09-13 |
Family
ID=32714401
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2617945A Expired DE2617945C2 (en) | 1976-04-24 | 1976-04-24 | Device for aerating water |
DE3008725A Expired DE3008725C2 (en) | 1976-04-24 | 1980-03-07 | Method of aerating water |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
DE2617945A Expired DE2617945C2 (en) | 1976-04-24 | 1976-04-24 | Device for aerating water |
Country Status (1)
Country | Link |
---|---|
DE (2) | DE2617945C2 (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19728400A1 (en) * | 1997-06-20 | 1998-12-24 | Herzberger Baeckerei Gmbh | Treatment plant for water |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE2928525A1 (en) * | 1979-07-14 | 1981-01-15 | Buckau Wolf Maschf R | DEVICE FOR AERATING WATER |
DE2937368C2 (en) * | 1979-09-15 | 1982-12-16 | Buckau-Walther AG, 4048 Grevenbroich | Contact body ventilation system |
DE3532031A1 (en) * | 1985-09-09 | 1987-03-12 | Eppler Dieter | METHOD FOR REDUCING THE CARBONATE HARDNESS OF WATER |
FR2682302B1 (en) * | 1991-10-11 | 1994-04-15 | Daraq Sa | METHOD FOR THE DISSOLUTION OF A GAS IN A LIQUID AND DEVICE FOR ITS IMPLEMENTATION. |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1278957B (en) * | 1963-06-13 | 1968-09-26 | Heinz Henke | Process for treating water |
DE2332150B2 (en) * | 1973-06-25 | 1978-08-10 | Vereinigte Kesselwerke Ag, 4000 Duesseldorf | System for aerating water |
DE2509913C2 (en) * | 1975-03-07 | 1986-05-07 | Klaus Dr. 6200 Wiesbaden Haberer | Process for aeration and physical deacidification of groundwater and surface water as well as device for its implementation |
-
1976
- 1976-04-24 DE DE2617945A patent/DE2617945C2/en not_active Expired
-
1980
- 1980-03-07 DE DE3008725A patent/DE3008725C2/en not_active Expired
Non-Patent Citations (1)
Title |
---|
NICHTS-ERMITTELT |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE19728400A1 (en) * | 1997-06-20 | 1998-12-24 | Herzberger Baeckerei Gmbh | Treatment plant for water |
Also Published As
Publication number | Publication date |
---|---|
DE2617945C2 (en) | 1983-09-08 |
DE2617945A1 (en) | 1977-10-27 |
DE3008725A1 (en) | 1981-09-24 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
8127 | New person/name/address of the applicant |
Owner name: BUCKAU-WALTHER AG, 4048 GREVENBROICH, DE |
|
8110 | Request for examination paragraph 44 | ||
8125 | Change of the main classification |
Ipc: C02F 1/74 |
|
8180 | Miscellaneous part 1 |
Free format text: DER ANMELDER LAUTET RICHTIG BUCKAU-WALTHER AG, 4048 GREVENBROICH, DE |
|
AF | Is addition to no. |
Ref country code: DE Ref document number: 2617945 Format of ref document f/p: P |
|
8125 | Change of the main classification |
Ipc: C02F 1/00 |
|
AF | Is addition to no. |
Ref country code: DE Ref document number: 2617945 Format of ref document f/p: P |
|
D2 | Grant after examination | ||
8364 | No opposition during term of opposition | ||
8327 | Change in the person/name/address of the patent owner |
Owner name: FRIED. KRUPP GMBH, 4300 ESSEN, DE |
|
8340 | Patent of addition ceased/non-payment of fee of main patent |