GB382711A - Improvements in or relating to apparatus for use in the settling of liquids containing matter in suspension - Google Patents
Improvements in or relating to apparatus for use in the settling of liquids containing matter in suspensionInfo
- Publication number
- GB382711A GB382711A GB26095/31A GB2609531A GB382711A GB 382711 A GB382711 A GB 382711A GB 26095/31 A GB26095/31 A GB 26095/31A GB 2609531 A GB2609531 A GB 2609531A GB 382711 A GB382711 A GB 382711A
- Authority
- GB
- United Kingdom
- Prior art keywords
- vessel
- liquid
- passages
- pipe
- compartments
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2427—The feed or discharge opening located at a distant position from the side walls
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0024—Inlets or outlets provided with regulating devices, e.g. valves, flaps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/10—Settling tanks with multiple outlets for the separated liquids
- B01D21/12—Settling tanks with multiple outlets for the separated liquids with moving scrapers
- B01D21/14—Settling tanks with multiple outlets for the separated liquids with moving scrapers with rotating scrapers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/2405—Feed mechanisms for settling tanks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/24—Feed or discharge mechanisms for settling tanks
- B01D21/245—Discharge mechanisms for the sediments
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/30—Control equipment
- B01D21/34—Controlling the feed distribution; Controlling the liquid level ; Control of process parameters
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/04—Separation devices for treating liquids from earth drilling, mining
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2221/00—Applications of separation devices
- B01D2221/06—Separation devices for industrial food processing or agriculture
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Apparatuses For Bulk Treatment Of Fruits And Vegetables And Apparatuses For Preparing Feeds (AREA)
Abstract
382,711. Gravity-separation apparatus. PENNING, C. J. H., Victorias Negros, Occidental, Philippine Islands. Sept. 17, 1931, No. 26095. [Class 46.] Apparatus for separating suspended matter from liquid comprises a number of inclined passages, each passage having a relatively small. cross-sectional area as compared with its length, so that suspended matter separates from the liquid as the liquid flows down the passages from an upper source of supply into a container from which the liquid and separated matter are separately discharged. As shown in Fig. 1, a number of inclined tubes 2 are connected to a cylindrical supply vessel 1 and have their lower ends opening on a substantially horizontal plane within a vessel 3. The solid matter separating in the tubes falls in the vessel 3 and is discharged by means of a scraper 4 and a screw 8 on a shaft 5 rotated by worm gearing from an electric motor 7. The clear liquid rising in the vessel 3 is discharged through a pipe 15 and valve 17 into a gutter 14. The gutter has two compartments and the pipe 15 has a nozzle 18 which can be turned to discharge into one or the other compartment. Horizontal branch pipes controlled by valves 24 are provided for emptying the vessel 3. In the apparatus shown in Fig. 5, the inclined passages are formed between parallel plates 26 by means of parallel partitions 28, Fig. 8. The clear liquid is drawn off through perforated horizontal pipes 29, connected by vertical branches with sight glasses 31 to the pipe 15. In another modification illustrated by Figs. 9 and 11, the inclined passages 'are formed between corrugated plates 33 and plain plates 34 in a casing 32. After reaching the lower ends of the passages the clear liquid rises in compartments 35, formed between each plate 34 and the adjacent plate 33 above it, and is drawn off through perforated pipes 36 at the upper ends of the compartments. A pipe 39 with valves 41, 42, discharging into gutters 40, 14 is provided for emptying the apparatus. The apparatus is.stated to be applicable in the treatment of sugar juice and ores.
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NL38689D NL38689C (en) | 1931-09-17 | ||
GB26095/31A GB382711A (en) | 1931-09-17 | 1931-09-17 | Improvements in or relating to apparatus for use in the settling of liquids containing matter in suspension |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB26095/31A GB382711A (en) | 1931-09-17 | 1931-09-17 | Improvements in or relating to apparatus for use in the settling of liquids containing matter in suspension |
Publications (1)
Publication Number | Publication Date |
---|---|
GB382711A true GB382711A (en) | 1932-11-03 |
Family
ID=10238279
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB26095/31A Expired GB382711A (en) | 1931-09-17 | 1931-09-17 | Improvements in or relating to apparatus for use in the settling of liquids containing matter in suspension |
Country Status (2)
Country | Link |
---|---|
GB (1) | GB382711A (en) |
NL (1) | NL38689C (en) |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3426904A (en) * | 1964-12-23 | 1969-02-11 | Mitsubishi Heavy Ind Ltd | Separating apparatus for dispersed matter |
FR2351685A1 (en) * | 1976-05-20 | 1977-12-16 | Ecodyne Corp | LIQUID AND SOLID PHASE SEPARATION DEVICE |
FR2352574A1 (en) * | 1976-05-28 | 1977-12-23 | Nordstjernan Rederi Ab | Separator for sepg. lower density component from liq. phase - contg. parallel sheets inclined to horizontal plane and installed in a sepg. vessel |
FR2773083A1 (en) * | 1997-12-31 | 1999-07-02 | Franceaux Sa | Lamellar separator having textured plates and used for removal of solids and hydrocarbons from water |
FR2773084A1 (en) * | 1997-12-31 | 1999-07-02 | Franceaux Sa | Lamellar separator for removal of solids and hydrocarbons from water |
CN110057734A (en) * | 2019-05-22 | 2019-07-26 | 南京林业大学 | It is a kind of for be layered measurement mud sand grains settlement law plug-in type experimental rig and measurement method |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CH548795A (en) * | 1972-09-12 | 1974-05-15 | Escher Wyss Ag | DECANTER. |
-
0
- NL NL38689D patent/NL38689C/xx active
-
1931
- 1931-09-17 GB GB26095/31A patent/GB382711A/en not_active Expired
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3426904A (en) * | 1964-12-23 | 1969-02-11 | Mitsubishi Heavy Ind Ltd | Separating apparatus for dispersed matter |
FR2351685A1 (en) * | 1976-05-20 | 1977-12-16 | Ecodyne Corp | LIQUID AND SOLID PHASE SEPARATION DEVICE |
FR2352574A1 (en) * | 1976-05-28 | 1977-12-23 | Nordstjernan Rederi Ab | Separator for sepg. lower density component from liq. phase - contg. parallel sheets inclined to horizontal plane and installed in a sepg. vessel |
FR2773083A1 (en) * | 1997-12-31 | 1999-07-02 | Franceaux Sa | Lamellar separator having textured plates and used for removal of solids and hydrocarbons from water |
FR2773084A1 (en) * | 1997-12-31 | 1999-07-02 | Franceaux Sa | Lamellar separator for removal of solids and hydrocarbons from water |
CN110057734A (en) * | 2019-05-22 | 2019-07-26 | 南京林业大学 | It is a kind of for be layered measurement mud sand grains settlement law plug-in type experimental rig and measurement method |
CN110057734B (en) * | 2019-05-22 | 2024-03-12 | 南京林业大学 | Inserted test device and method for measuring sand sedimentation rule in slurry in layering manner |
Also Published As
Publication number | Publication date |
---|---|
NL38689C (en) | 1900-01-01 |
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