ES2008895A6 - Dispositivo de mando para la limpieza neumatica de los filtros. - Google Patents
Dispositivo de mando para la limpieza neumatica de los filtros.Info
- Publication number
- ES2008895A6 ES2008895A6 ES8702592A ES8702592A ES2008895A6 ES 2008895 A6 ES2008895 A6 ES 2008895A6 ES 8702592 A ES8702592 A ES 8702592A ES 8702592 A ES8702592 A ES 8702592A ES 2008895 A6 ES2008895 A6 ES 2008895A6
- Authority
- ES
- Spain
- Prior art keywords
- reservoir
- valve
- cylinder
- tube
- control device
- 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
- 238000004140 cleaning Methods 0.000 title abstract 2
- 238000002347 injection Methods 0.000 abstract 2
- 239000007924 injection Substances 0.000 abstract 2
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65D—CONTAINERS FOR STORAGE OR TRANSPORT OF ARTICLES OR MATERIALS, e.g. BAGS, BARRELS, BOTTLES, BOXES, CANS, CARTONS, CRATES, DRUMS, JARS, TANKS, HOPPERS, FORWARDING CONTAINERS; ACCESSORIES, CLOSURES, OR FITTINGS THEREFOR; PACKAGING ELEMENTS; PACKAGES
- B65D88/00—Large containers
- B65D88/54—Large containers characterised by means facilitating filling or emptying
- B65D88/64—Large containers characterised by means facilitating filling or emptying preventing bridge formation
- B65D88/70—Large containers characterised by means facilitating filling or emptying preventing bridge formation using fluid jets
- B65D88/703—Air blowing devices, i.e. devices for the sudden introduction of compressed air into the container
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/70—Regenerating the filter material in the filter by forces created by movement of the filter element
- B01D29/72—Regenerating the filter material in the filter by forces created by movement of the filter element involving vibrations
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
- F16K31/00—Actuating devices; Operating means; Releasing devices
- F16K31/12—Actuating devices; Operating means; Releasing devices actuated by fluid
- F16K31/36—Actuating devices; Operating means; Releasing devices actuated by fluid in which fluid from the circuit is constantly supplied to the fluid motor
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- General Engineering & Computer Science (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
- Fluid-Pressure Circuits (AREA)
- Fluid-Driven Valves (AREA)
- Cleaning In General (AREA)
Abstract
DISPOSITIVO DE MANDO PARA LA LIMPIEZA NEUMATICA DE LOS FILTROS QUE COMPRENDE UNA VALVULA DISPUESTA EN UN DEPOSITO DE AIRE COMPRIMIDO Y ESTA CONSTITUIDO POR UN DISCO QUE PUEDE SER APLICADO EN LA EXTREMIDAD DE UN TUBO QUE PENETRA EN EL DEPOSITO Y QUE ESTA CONECTADO A MEDIOS DE INYECCION PARA CORTAR LA COMUNICACION ENTRE EL DEPOSITO Y LOS MEDIOS DE INYECCION Y QUE PUEDE SER SEPARADO DE ELLOS PARA RESTABLECER ESTA COMUNICACION. PARA PODER CREAR CON TAL DISPOSITIVO ONDAS DE PRESION DE FRENTE EMPINAO, DE CORTA DURACION Y FRECUENCIA ELEVADA, REDUCIR LA DIFERENCIA ENTRE LA PRESION EN EL DEPOSITO Y LA PRESION UTIL Y DISMINUIR EL DESGASTE DEL ELEMENTO MOVIL DE LA VALVULA, EL DISCO ESTA CONSTITUIDO POR UNA BOLA (2) MONTADA CON JUEGO EN UN CILINDRO (3) QUE ESTA DISPUESTO COAXIALMENTE CON EL TUBO (5) SEPARADO DE ESTE Y CUYA EXTREMIDAD MAS ALEJADA DEL TUBO LLEVA UN ASIENTO ANULAR (8) CUYA ABERTURA CENTRAL (7) HACE COMUNICAR EL INTERIOR DEL CILINDRO CON UNA VALVULA PILOTO (1) QUE PERMITE CONECTAR EL CILINDRO CON UNA FUENTE DE AIRE COMPRIMIDO O CON LA ATMOSFERA.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
FR8612985A FR2603968B1 (fr) | 1986-09-17 | 1986-09-17 | Dispositif de commande pour le nettoyage pneumatique des filtres |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2008895A6 true ES2008895A6 (es) | 1989-08-16 |
Family
ID=9339025
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES8702592A Expired ES2008895A6 (es) | 1986-09-17 | 1987-09-09 | Dispositivo de mando para la limpieza neumatica de los filtros. |
Country Status (7)
Country | Link |
---|---|
BE (1) | BE1004314A5 (es) |
BR (1) | BR8704780A (es) |
CA (1) | CA1308669C (es) |
ES (1) | ES2008895A6 (es) |
FR (1) | FR2603968B1 (es) |
IT (1) | IT1222488B (es) |
PT (1) | PT85584B (es) |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3788527A (en) * | 1973-01-22 | 1974-01-29 | Martin Eng Co | Quick-release aerator for introducing high pressure air into a container to facilitate dispensing |
US4197966A (en) * | 1978-09-25 | 1980-04-15 | Vibco, Inc. | Air blaster or air accumulator and quick dump apparatus |
DE3223406C2 (de) * | 1982-06-23 | 1985-10-31 | VSR Engineering GmbH Fördertechnik, 4330 Mülheim | Blasvorrichtung zum Beseitigen von Aufstauungen in Lagersilos für Schüttgut durch Luftstöße |
FR2547639B1 (fr) * | 1983-06-15 | 1985-10-25 | Simoens Herve | Piston de valve d'alimentation d'une capacite puis de decharge brutale de cette capacite et valve de decharge brutale pourvue de ce piston |
-
1986
- 1986-09-17 FR FR8612985A patent/FR2603968B1/fr not_active Expired
-
1987
- 1987-08-07 CA CA000544027A patent/CA1308669C/fr not_active Expired - Lifetime
- 1987-08-12 IT IT21641/87A patent/IT1222488B/it active
- 1987-08-25 PT PT85584A patent/PT85584B/pt not_active IP Right Cessation
- 1987-08-28 BE BE8700963A patent/BE1004314A5/fr not_active IP Right Cessation
- 1987-09-09 ES ES8702592A patent/ES2008895A6/es not_active Expired
- 1987-09-16 BR BR8704780A patent/BR8704780A/pt not_active IP Right Cessation
Also Published As
Publication number | Publication date |
---|---|
BE1004314A5 (fr) | 1992-11-03 |
CA1308669C (fr) | 1992-10-13 |
IT1222488B (it) | 1990-09-05 |
FR2603968B1 (fr) | 1989-02-24 |
PT85584A (pt) | 1988-10-14 |
BR8704780A (pt) | 1988-05-17 |
FR2603968A1 (fr) | 1988-03-18 |
IT8721641A0 (it) | 1987-08-12 |
PT85584B (pt) | 1993-07-30 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PC1A | Transfer granted | ||
FD1A | Patent lapsed |
Effective date: 20070910 |