AT72759B - Grease trap. - Google Patents
Grease trap.Info
- Publication number
- AT72759B AT72759B AT72759DA AT72759B AT 72759 B AT72759 B AT 72759B AT 72759D A AT72759D A AT 72759DA AT 72759 B AT72759 B AT 72759B
- Authority
- AT
- Austria
- Prior art keywords
- bell
- grease trap
- grease
- outlet nozzle
- desc
- Prior art date
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C11—ANIMAL OR VEGETABLE OILS, FATS, FATTY SUBSTANCES OR WAXES; FATTY ACIDS THEREFROM; DETERGENTS; CANDLES
- C11B—PRODUCING, e.g. BY PRESSING RAW MATERIALS OR BY EXTRACTION FROM WASTE MATERIALS, REFINING OR PRESERVING FATS, FATTY SUBSTANCES, e.g. LANOLIN, FATTY OILS OR WAXES; ESSENTIAL OILS; PERFUMES
- C11B13/00—Recovery of fats, fatty oils or fatty acids from waste materials
-
- 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
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/74—Recovery of fats, fatty oils, fatty acids or other fatty substances, e.g. lanolin or waxes
Landscapes
- Chemical & Material Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Engineering & Computer Science (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Wood Science & Technology (AREA)
- Organic Chemistry (AREA)
- Centrifugal Separators (AREA)
- Compressor (AREA)
- Transmission Devices (AREA)
Description
<Desc/Clms Page number 1>
EMI1.1
Das Patent Nr. 68056 betrifft einen Fettabscheider, bei welchem auf die den Einlauf vom Abscheideraum trennende kegelförmige Glocke eine Austrittsdüse aufgesetzt ist, die mit schräg nach oben gerichteten Schaufeikanälen ausgerüstet ist, so dass durch seitlich nach oben ausströmende Flüssigkeitsstrahlen die in dem Behälter befindliche Flüssigkeitsmenge eine drehende Bewegung erhält.
Durch die vorliegende Erfindung soll die hiebei auftretende Schlcuden : rkung noch weiter gesteigert werden, dadurch, dass der Einuf nicht, wie bei der Vorrichtung nach der genannten Patentschrift in der Mitte am Boden, sondern seitlich am Umfange der auf dem Boden des Hauptbehälters ruhenden kegelförmigen Glocke vorgesehen ist. Hiebei werden die ausströmenden Abwässer noch in der kegelförmigen Glocke, also bevor sie in den eigentlichen Abscheideraum gelangen, durch die Schleuderkraft schon vorgeordnet oder geschichtet.
Die Zeichnung veranschaulicht in Fig. 1 im senkrechten Schnitt und in Fig. 2 im
EMI1.2
ähnlicher Weise wie bei der Vorrichtung nach dem Stammpatente in dem Innenraum des Fettabscheiders lose auf den Boden aufgesetzt. Die Abwässer werden der Erfindung gemäss in die Glocke a seitlich an deren Umfange durch das Zuflussrohr b unterhalb der Austrittsdüse c eingeleitet, so dass sie schon innerhalb der Glocke der Schleuderkraft ausgesetzt werden und schon hier eine Schichtung oder Ordnung erfahren, bevor sie durch die Düse c in den eigentlichen Abscheideraum d eintreten. Zur Sicherung der Stellung der Glocke a sind an, der Seitenwand des Abscheideraumes d zwei Nasen el und - (. 2 vor- gesehen.
**WARNUNG** Ende DESC Feld kannt Anfang CLMS uberlappen**.
<Desc / Clms Page number 1>
EMI1.1
Patent No. 68056 relates to a grease separator in which an outlet nozzle is placed on the cone-shaped bell separating the inlet from the separator space, which is equipped with obliquely upwardly directed poppet channels, so that the amount of liquid in the container is reduced by jets of liquid flowing upwards laterally gets rotating motion.
The present invention is intended to further increase the sluggishness that occurs here, by the fact that the inlet is not in the middle on the bottom, as in the device according to the patent mentioned, but on the side of the circumference of the conical bell resting on the bottom of the main container is provided. The outflowing waste water is already arranged or stratified by the centrifugal force in the conical bell, i.e. before it reaches the actual separation space.
The drawing illustrates in Fig. 1 in vertical section and in Fig. 2 in
EMI1.2
similar to the device according to the parent patent placed loosely on the floor in the interior of the grease trap. According to the invention, the wastewater is introduced into the bell a laterally at its circumference through the inlet pipe b below the outlet nozzle c, so that it is exposed to the centrifugal force within the bell and already experience stratification or order here before it passes through the nozzle c enter the actual separation space d. To secure the position of the bell a, two lugs el and - (. 2 are provided on the side wall of the separation chamber d.
** WARNING ** End of DESC field may overlap beginning of CLMS **.
Claims (1)
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE1044X | 1912-09-30 | ||
FR456250T | 1913-04-02 | ||
AT68056T | 1913-04-03 | ||
GB191309770T | 1913-04-25 | ||
AT72759T | 1915-08-19 |
Publications (1)
Publication Number | Publication Date |
---|---|
AT72759B true AT72759B (en) | 1916-11-25 |
Family
ID=88203925
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT68056D AT68056B (en) | 1912-09-30 | 1913-04-03 | Grease trap. |
AT72759D AT72759B (en) | 1912-09-30 | 1915-08-19 | Grease trap. |
Family Applications Before (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
AT68056D AT68056B (en) | 1912-09-30 | 1913-04-03 | Grease trap. |
Country Status (4)
Country | Link |
---|---|
AT (2) | AT68056B (en) |
FR (1) | FR456250A (en) |
GB (1) | GB191309770A (en) |
NL (1) | NL1044C (en) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4100822A1 (en) * | 1991-01-14 | 1992-07-16 | Passavant Werke | Method of sepg. floating and sinking impurities from waste water - using conical inlet duct to slow down flow and allow thermal and gravitational sepn. to take place before water enters main spiral sedimentation channel |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US2419666A (en) * | 1944-07-24 | 1947-04-29 | Laurence A Werth | Device for separating liquids of different specific gravity |
US2479386A (en) * | 1945-04-12 | 1949-08-16 | Josam Mfg Company | Grease interciptor |
US2611488A (en) * | 1946-05-18 | 1952-09-23 | Woodruff & Edwards Inc | Grease trap |
US2638177A (en) * | 1949-06-03 | 1953-05-12 | J A Zurn Mfg Company | Separating device |
US2776054A (en) * | 1954-02-23 | 1957-01-01 | Ruth R Newman | Grease and oil interceptor |
US2782929A (en) * | 1954-08-02 | 1957-02-26 | Sun Oil Co | Tank cleaning portable separator |
-
1913
- 1913-04-02 FR FR456250D patent/FR456250A/en not_active Expired
- 1913-04-03 AT AT68056D patent/AT68056B/en active
- 1913-04-09 NL NL2413A patent/NL1044C/en active
- 1913-04-25 GB GB191309770D patent/GB191309770A/en not_active Expired
-
1915
- 1915-08-19 AT AT72759D patent/AT72759B/en active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4100822A1 (en) * | 1991-01-14 | 1992-07-16 | Passavant Werke | Method of sepg. floating and sinking impurities from waste water - using conical inlet duct to slow down flow and allow thermal and gravitational sepn. to take place before water enters main spiral sedimentation channel |
Also Published As
Publication number | Publication date |
---|---|
GB191309770A (en) | 1913-12-18 |
FR456250A (en) | 1913-08-20 |
AT68056B (en) | 1915-02-25 |
NL1044C (en) | 1916-01-15 |
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