ATE65717T1 - Apparat fuer die zufuhr von feststoffen in einer geregelten weise in fluessigkeiten. - Google Patents
Apparat fuer die zufuhr von feststoffen in einer geregelten weise in fluessigkeiten.Info
- Publication number
- ATE65717T1 ATE65717T1 AT87113170T AT87113170T ATE65717T1 AT E65717 T1 ATE65717 T1 AT E65717T1 AT 87113170 T AT87113170 T AT 87113170T AT 87113170 T AT87113170 T AT 87113170T AT E65717 T1 ATE65717 T1 AT E65717T1
- Authority
- AT
- Austria
- Prior art keywords
- liquids
- controlled way
- delivering solids
- solids
- delivering
- Prior art date
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
- C02F1/68—Treatment of water, waste water, or sewage by addition of specified substances, e.g. trace elements, for ameliorating potable water
- C02F1/685—Devices for dosing the additives
- C02F1/687—Devices for dosing solid compounds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F35/00—Accessories for mixers; Auxiliary operations or auxiliary devices; Parts or details of general application
- B01F35/80—Forming a predetermined ratio of the substances to be mixed
- B01F35/88—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise
- B01F35/882—Forming a predetermined ratio of the substances to be mixed by feeding the materials batchwise using measuring chambers, e.g. volumetric pumps, for feeding the substances
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
- B01J8/00—Chemical or physical processes in general, conducted in the presence of fluids and solid particles; Apparatus for such processes
- B01J8/0015—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor
- B01J8/002—Feeding of the particles in the reactor; Evacuation of the particles out of the reactor with a moving instrument
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Organic Chemistry (AREA)
- Medicinal Chemistry (AREA)
- Life Sciences & Earth Sciences (AREA)
- Hydrology & Water Resources (AREA)
- Engineering & Computer Science (AREA)
- Environmental & Geological Engineering (AREA)
- Water Supply & Treatment (AREA)
- Health & Medical Sciences (AREA)
- Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
- Accessories For Mixers (AREA)
- Treatment Of Fiber Materials (AREA)
- Filling Or Emptying Of Bunkers, Hoppers, And Tanks (AREA)
- Sliding Valves (AREA)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
IT8623580U IT210397Z2 (it) | 1986-11-04 | 1986-11-04 | Dispositivo per l'alimentazione controllata di solidi in liquidi. |
EP87113170A EP0266517B1 (de) | 1986-11-04 | 1987-09-09 | Apparat für die Zufuhr von Feststoffen in einer geregelten Weise in Flüssigkeiten |
Publications (1)
Publication Number | Publication Date |
---|---|
ATE65717T1 true ATE65717T1 (de) | 1991-08-15 |
Family
ID=11208295
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT87113170T ATE65717T1 (de) | 1986-11-04 | 1987-09-09 | Apparat fuer die zufuhr von feststoffen in einer geregelten weise in fluessigkeiten. |
Country Status (4)
Country | Link |
---|---|
EP (1) | EP0266517B1 (de) |
AT (1) | ATE65717T1 (de) |
DE (1) | DE3771837D1 (de) |
IT (1) | IT210397Z2 (de) |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6699434B1 (en) | 2000-09-08 | 2004-03-02 | Ethicon, Inc. | Metering valve to deliver liquid |
CN107385740B (zh) * | 2017-08-02 | 2020-05-01 | 浙江深梦皮革科技有限公司 | 一种真空染色机 |
CN107385738B (zh) * | 2017-08-02 | 2020-05-08 | 浙江深梦皮革科技有限公司 | 一种真空染色机上的截流装置 |
CN107401014B (zh) * | 2017-08-02 | 2020-05-01 | 浙江深梦皮革科技有限公司 | 一种带抽真空装置的真空染色机 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3807700A (en) * | 1972-07-05 | 1974-04-30 | S Kennedy | Mixing apparatus for forming a slurry |
CH628598A5 (en) * | 1978-05-22 | 1982-03-15 | Borsodi Vegyi Komb | Method and apparatus for dissolving and metering coagulants used in water purification |
DE3538644C1 (en) * | 1985-10-30 | 1987-01-08 | Dietmar Werner | Dosing appliance for dosing, continuously or as a function of consumption, calcium hypochlorite granules directly from the supply drum into a system consuming the chemical |
-
1986
- 1986-11-04 IT IT8623580U patent/IT210397Z2/it active
-
1987
- 1987-09-09 EP EP87113170A patent/EP0266517B1/de not_active Expired - Lifetime
- 1987-09-09 AT AT87113170T patent/ATE65717T1/de not_active IP Right Cessation
- 1987-09-09 DE DE87113170T patent/DE3771837D1/de not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
EP0266517B1 (de) | 1991-07-31 |
IT8623580V0 (it) | 1986-11-04 |
EP0266517A3 (en) | 1988-09-14 |
DE3771837D1 (en) | 1991-09-05 |
EP0266517A2 (de) | 1988-05-11 |
IT210397Z2 (it) | 1988-12-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |