FR2274363A1 - Separator to remove particles from gases - has hollow tube section with conical deflector in the centre - Google Patents
Separator to remove particles from gases - has hollow tube section with conical deflector in the centreInfo
- Publication number
- FR2274363A1 FR2274363A1 FR7518522A FR7518522A FR2274363A1 FR 2274363 A1 FR2274363 A1 FR 2274363A1 FR 7518522 A FR7518522 A FR 7518522A FR 7518522 A FR7518522 A FR 7518522A FR 2274363 A1 FR2274363 A1 FR 2274363A1
- Authority
- FR
- France
- Prior art keywords
- gas
- deflector
- section
- vanes
- separator
- 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.)
- Granted
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
- B04C3/00—Apparatus in which the axial direction of the vortex flow following a screw-thread type line remains unchanged ; Devices in which one of the two discharge ducts returns centrally through the vortex chamber, a reverse-flow vortex being prevented by bulkheads in the central discharge duct
- B04C3/06—Construction of inlets or outlets to the vortex chamber
Landscapes
- Separating Particles In Gases By Inertia (AREA)
- Cyclones (AREA)
Abstract
Means of sepg. solid particles from a gas stream consists a hollow tubular section with a gas inlet, a gas outlet and an outlet for the particle rich stream. Along the section axis is a set of circular vanes to impart a vortex action to the gas and in the approach to the vanes is a deflector which guides the gas to the outer portion of the tubular section. This deflector has an upstream section and a downstream section which take the impact of the larger particles. The vanes form a circle around the deflector and extend to the edge of the tubular section. Used to separate solid particles from gas streams e.g. for use on i.c. engines, jet engines for aircraft or other turbines. The use of the deflector reduces the intensity of the vortex required for effective sepn. and therefore reduces the amt. of abrasion caused by the dirt particles.
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US47970874A | 1974-06-17 | 1974-06-17 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2274363A1 true FR2274363A1 (en) | 1976-01-09 |
| FR2274363B1 FR2274363B1 (en) | 1977-11-10 |
Family
ID=23905088
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR7518522A Granted FR2274363A1 (en) | 1974-06-17 | 1975-06-13 | Separator to remove particles from gases - has hollow tube section with conical deflector in the centre |
Country Status (3)
| Country | Link |
|---|---|
| DE (1) | DE2526056A1 (en) |
| FR (1) | FR2274363A1 (en) |
| IT (1) | IT1038967B (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2334421A1 (en) * | 1975-12-12 | 1977-07-08 | Facet Enterprises | AXIAL FLOW DEVICE FOR GAS CLEANING |
| FR2401325A1 (en) * | 1977-08-26 | 1979-03-23 | Fram Corp | PARTICLE SEPARATOR ASSEMBLY |
| EP0344750A2 (en) * | 1988-06-02 | 1989-12-06 | Cyclofil (Proprietary) Limited | Vortex tube separating device |
| EP0876822A3 (en) * | 1997-05-09 | 1999-08-25 | Convergenza Ag | Process and apparatus for separating gas from blood |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE2807386A1 (en) * | 1975-12-12 | 1979-03-29 | Facet Enterprises | Separator for gas borne dusts - has housing with profiled body forming form annular flow passage with flights to impart radial and tangential motion |
| GB2080155B (en) * | 1980-07-23 | 1983-11-09 | Sundseth Jarl | Air cleaner |
| US4394145A (en) * | 1981-07-21 | 1983-07-19 | Jarl Sundseth | Air cleaners |
| AT392924B (en) * | 1989-05-18 | 1991-07-10 | Voest Alpine Krems | Method and device for separating at least one material from a liquid or gas |
| JP2535095Y2 (en) * | 1991-08-17 | 1997-05-07 | 株式会社堀場製作所 | Drain separator in gas analyzer |
| DE29621183U1 (en) * | 1996-12-06 | 1997-02-20 | Eder Maschinenfabrik GmbH & Co. KG, 84048 Mainburg | Device for separating liquids and / or solids or gases with a different specific weight from a gas stream |
| DE102013214387B4 (en) * | 2013-07-23 | 2020-10-22 | Eberspächer Climate Control Systems GmbH | Inflow element, in particular for a combustion air flow path in the vehicle heater |
-
1975
- 1975-06-11 DE DE19752526056 patent/DE2526056A1/en not_active Ceased
- 1975-06-12 IT IT2429175A patent/IT1038967B/en active
- 1975-06-13 FR FR7518522A patent/FR2274363A1/en active Granted
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR2334421A1 (en) * | 1975-12-12 | 1977-07-08 | Facet Enterprises | AXIAL FLOW DEVICE FOR GAS CLEANING |
| FR2401325A1 (en) * | 1977-08-26 | 1979-03-23 | Fram Corp | PARTICLE SEPARATOR ASSEMBLY |
| EP0344750A2 (en) * | 1988-06-02 | 1989-12-06 | Cyclofil (Proprietary) Limited | Vortex tube separating device |
| FR2632215A1 (en) * | 1988-06-02 | 1989-12-08 | Cyclofil Pty Ltd | SEPARATION DEVICE WITH SWIRL TUBE |
| EP0344750A3 (en) * | 1988-06-02 | 1990-10-31 | Cyclofil (Proprietary) Limited | Vortex tube separating device |
| EP0876822A3 (en) * | 1997-05-09 | 1999-08-25 | Convergenza Ag | Process and apparatus for separating gas from blood |
Also Published As
| Publication number | Publication date |
|---|---|
| DE2526056A1 (en) | 1976-01-02 |
| IT1038967B (en) | 1979-11-30 |
| FR2274363B1 (en) | 1977-11-10 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TP | Transmission of property | ||
| ST | Notification of lapse |