GB411122A - Improvements in and relating to centrifugal machines for the separation of powdered or granular material or dust from gases - Google Patents
Improvements in and relating to centrifugal machines for the separation of powdered or granular material or dust from gasesInfo
- Publication number
- GB411122A GB411122A GB3319733A GB3319733A GB411122A GB 411122 A GB411122 A GB 411122A GB 3319733 A GB3319733 A GB 3319733A GB 3319733 A GB3319733 A GB 3319733A GB 411122 A GB411122 A GB 411122A
- Authority
- GB
- United Kingdom
- Prior art keywords
- extractor
- extension
- point
- dust
- wall
- 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
- B04—CENTRIFUGAL APPARATUS OR MACHINES FOR CARRYING-OUT PHYSICAL OR CHEMICAL PROCESSES
- B04C—APPARATUS USING FREE VORTEX FLOW, e.g. CYCLONES
- B04C5/00—Apparatus in which the axial direction of the vortex is reversed
- B04C5/02—Construction of inlets by which the vortex flow is generated, e.g. tangential admission, the fluid flow being forced to follow a downward path by spirally wound bulkheads, or with slightly downwardly-directed tangential admission
- B04C5/04—Tangential inlets
Landscapes
- Physics & Mathematics (AREA)
- Fluid Mechanics (AREA)
- Cyclones (AREA)
Abstract
411,122. Centrifugal dust-extractors. ALLEN, R. H., 19, Makepeace Avenue, Highgate, London. Nov. 30, 1932, No. 33197/33. Divided on 411,121. [Class 23.] A dust extractor of the cyclone type has an inlet duct 2 tapering from circular to rectangular cross section and having its inner, or lower side, or both, prolonged into the body of the extractor. In the form shown, the inner side of the duct meets the casing at the point 12, and an extension wall 13 with a flange 14 constituting an extension of the lower side is hinged at this point. The extension can be adjusted in position by an external handle, or by automatic means such as springs or counterweights acting in opposition to the pressure of gas on the extension. The inlet duct is curved before it meets the wall of the extractor and its curvature gradually increases from the point 15 to the point 12 where it has the same curvature as the extractor wall. Specification 411,121 is referred to.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3319733A GB411122A (en) | 1932-11-30 | 1932-11-30 | Improvements in and relating to centrifugal machines for the separation of powdered or granular material or dust from gases |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB3319733A GB411122A (en) | 1932-11-30 | 1932-11-30 | Improvements in and relating to centrifugal machines for the separation of powdered or granular material or dust from gases |
Publications (1)
Publication Number | Publication Date |
---|---|
GB411122A true GB411122A (en) | 1934-05-30 |
Family
ID=10349829
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB3319733A Expired GB411122A (en) | 1932-11-30 | 1932-11-30 | Improvements in and relating to centrifugal machines for the separation of powdered or granular material or dust from gases |
Country Status (1)
Country | Link |
---|---|
GB (1) | GB411122A (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3411271A (en) * | 1965-10-07 | 1968-11-19 | Bahco Ab | Apparatus for bringing a liquid into contact with a gas or vice versa |
DE1298397B (en) * | 1961-11-04 | 1969-06-26 | Krauss Maffei Ag | Centrifugal separator in cyclone design |
-
1932
- 1932-11-30 GB GB3319733A patent/GB411122A/en not_active Expired
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE1298397B (en) * | 1961-11-04 | 1969-06-26 | Krauss Maffei Ag | Centrifugal separator in cyclone design |
US3411271A (en) * | 1965-10-07 | 1968-11-19 | Bahco Ab | Apparatus for bringing a liquid into contact with a gas or vice versa |
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