ES478367A1 - Perfeccionamientos en los dispositivos de control de aire ensecadoras por aire comprimido. - Google Patents
Perfeccionamientos en los dispositivos de control de aire ensecadoras por aire comprimido.Info
- Publication number
- ES478367A1 ES478367A1 ES478367A ES478367A ES478367A1 ES 478367 A1 ES478367 A1 ES 478367A1 ES 478367 A ES478367 A ES 478367A ES 478367 A ES478367 A ES 478367A ES 478367 A1 ES478367 A1 ES 478367A1
- Authority
- ES
- Spain
- Prior art keywords
- valve
- outlet
- pipe
- communication
- exhaust
- 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
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0407—Constructional details of adsorbing systems
-
- A—HUMAN NECESSITIES
- A43—FOOTWEAR
- A43C—FASTENINGS OR ATTACHMENTS OF FOOTWEAR; LACES IN GENERAL
- A43C13/00—Wear-resisting attachments
- A43C13/06—Attachments for edges of soles, especially for ski boots
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/02—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography
- B01D53/04—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by adsorption, e.g. preparative gas chromatography with stationary adsorbents
- B01D53/0454—Controlling adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/261—Drying gases or vapours by adsorption
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2253/00—Adsorbents used in seperation treatment of gases and vapours
- B01D2253/10—Inorganic adsorbents
- B01D2253/106—Silica or silicates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40003—Methods relating to valve switching
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/40083—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption
- B01D2259/40086—Regeneration of adsorbents in processes other than pressure or temperature swing adsorption by using a purge gas
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/40—Further details for adsorption processes and devices
- B01D2259/402—Further details for adsorption processes and devices using two beds
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2259/00—Type of treatment
- B01D2259/45—Gas separation or purification devices adapted for specific applications
- B01D2259/4566—Gas separation or purification devices adapted for specific applications for use in transportation means
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Compressor (AREA)
- Fluid-Pressure Circuits (AREA)
- Drying Of Solid Materials (AREA)
- Drying Of Gases (AREA)
- Multiple-Way Valves (AREA)
Abstract
Perfeccionamientos en los dispositivos para el control de aire en secadoras por aire comprimido, y previstos para cambiar la comunicación entre una entrada (30) y una salida de descarga (33) de una parte y una primera salida (23) y una segunda salida (23) de otra parte, cuya entrada está conectada a una fuente de presión (1) y cuya salida (33) está en comunicación con la atmósfera libre, y cuya primera salida está en comunicación con un primer elemento conectado del secador como un primer receptáculo de secado, y cuya segunda salida se halla en comunicación con un segundo elemento como un segundo receptáculo de secado (22), estando previsto el dispositivo en una primera condición de funcionamiento, para la conexión de la entrada (30) con la primera salida (23) y de la segunda salida con el escape (33) y, en una segunda condición de funcionamiento, para conectar la entrada (30) con la segunda salida (23) y la primera salida (23) con el escape (33) mientras es accionado por impulsos de energía.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
SE7801910A SE411707B (sv) | 1978-02-20 | 1978-02-20 | Anordning vid torkanleggningen for tryckluft |
Publications (1)
Publication Number | Publication Date |
---|---|
ES478367A1 true ES478367A1 (es) | 1979-07-16 |
Family
ID=20334040
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES478367A Expired ES478367A1 (es) | 1978-02-20 | 1979-02-19 | Perfeccionamientos en los dispositivos de control de aire ensecadoras por aire comprimido. |
Country Status (14)
Country | Link |
---|---|
US (1) | US4331457A (es) |
JP (1) | JPS641164B2 (es) |
AT (1) | AT375025B (es) |
CA (1) | CA1136063A (es) |
CH (1) | CH639004A5 (es) |
DE (1) | DE2936552C2 (es) |
DK (1) | DK440079A (es) |
ES (1) | ES478367A1 (es) |
FR (1) | FR2417652A1 (es) |
GB (1) | GB2050195B (es) |
NL (1) | NL7901336A (es) |
NO (1) | NO790547L (es) |
SE (1) | SE411707B (es) |
WO (1) | WO1979000642A1 (es) |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
SE431289B (sv) * | 1980-12-09 | 1984-01-30 | Sab Automotive Ab | Trycklufttork |
US4576616A (en) * | 1982-07-27 | 1986-03-18 | Proto-Med. Inc. | Method and apparatus for concentrating oxygen |
US4502873A (en) * | 1982-07-27 | 1985-03-05 | Proto-Med, Inc. | Method and apparatus for concentrating oxygen |
US4468239A (en) * | 1983-01-07 | 1984-08-28 | Roanoke College | Twin tower assembly for decontaminating compressed gas |
US4479815A (en) * | 1983-03-09 | 1984-10-30 | Pall Corporation | Pneumatic controller and alarm for adsorbent fractionaters, particularly dessicant dryers |
US4509959A (en) * | 1983-07-28 | 1985-04-09 | Greene & Kellogg, Inc. | Modular industrial oxygen concentrator |
GB8320960D0 (en) * | 1983-08-03 | 1983-09-07 | Normalair Garrett Ltd | Gas flow controllers |
US4512781A (en) * | 1983-11-14 | 1985-04-23 | Pittsburgh Brass Manufacturing Company | Shuttle valves and system for fluid control |
SE448419B (sv) * | 1984-04-19 | 1987-02-23 | Haldex Ab | Anordning vid ett torktorn for en trycktorkare |
JPS62125826A (ja) * | 1985-11-25 | 1987-06-08 | Nippon Air Brake Co Ltd | 2筒式除湿装置の制御方法 |
SE8604687L (sv) * | 1986-11-03 | 1988-05-04 | Garphyttan Haldex Ab | Vexlingsventil, foretredesvis for en lufttorkare |
JPS63130118A (ja) * | 1986-11-21 | 1988-06-02 | Nippon Air Brake Co Ltd | 2筒式除湿装置の制御方法 |
US4892569A (en) * | 1987-02-23 | 1990-01-09 | Nippon Air Brake Co., Ltd. | Compressed air pressure supply system |
SE459397B (sv) * | 1987-05-07 | 1989-07-03 | Garphyttan Haldex Ab | Ventil i en tvaatorns luftfuktare |
JPH0520417Y2 (es) * | 1988-06-29 | 1993-05-27 | ||
GB8900506D0 (en) * | 1989-01-10 | 1989-03-08 | Willpower Compressed Air Syst | Compressed gas purifier |
US5458676A (en) * | 1994-04-28 | 1995-10-17 | Alliedsignal Truck Brake Systems Company | Pressure differential control valve for compressed air system |
US5917135A (en) * | 1996-06-14 | 1999-06-29 | Invacare Corporation | Gas concentration sensor and control for oxygen concentrator utilizing gas concentration sensor |
US6000432A (en) * | 1997-11-26 | 1999-12-14 | Westinghouse Air Brake Company | Control valve with axial sealing |
US6290759B1 (en) * | 1999-11-08 | 2001-09-18 | The United States Of America As Represented By The Secretary Of The Air Force | Linear actuator driven molecular sieve oxygen generator |
DE20002181U1 (de) * | 2000-02-08 | 2000-04-13 | Luette Hans | Stop-Ventil |
DE10120220A1 (de) * | 2001-04-25 | 2002-10-31 | Bayerische Motoren Werke Ag | Luftversorgungsanlage für ein Fahrzeug-Luftfeder-System |
JP4423977B2 (ja) * | 2003-01-31 | 2010-03-03 | アイシン精機株式会社 | 車両用コンプレッサ装置 |
US9375679B2 (en) | 2013-08-30 | 2016-06-28 | Haldex Brake Products Corporation | Air dryer assembly with manifold system |
CN104747406B (zh) * | 2015-02-27 | 2018-02-16 | 安徽寅时压缩机制造有限公司 | 一种具有除湿功能的天然气压缩机 |
SE539777C2 (en) | 2015-03-30 | 2017-11-28 | Scania Cv Ab | Method and system for controlling an air dryer device of an air pressure system and a vehicle comprising the system |
Family Cites Families (13)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1887606A (en) * | 1930-03-08 | 1932-11-15 | Mable M Thomas | Air purifier |
US3258899A (en) * | 1962-02-06 | 1966-07-05 | Puregas Equipment Corp | Apparatus for fractionating gaseous mixtures |
US3160486A (en) * | 1962-04-24 | 1964-12-08 | Gilbert & Barker Mfg Co | Fluid operated timing apparatus |
US3324631A (en) * | 1963-11-07 | 1967-06-13 | Robertshaw Controls Co | Air drying means |
US3365861A (en) * | 1964-04-09 | 1968-01-30 | Abcor Inc | Gas fractionating apparatus |
US3323292A (en) * | 1964-12-01 | 1967-06-06 | Dielectric Products Engineerin | Apparatus for fractionating gaseous mixtures |
GB1168102A (en) * | 1966-07-13 | 1969-10-22 | Lloyd And Hillman Ltd | A Timing and Switching Valve Apparatus and an Apparatus for Processing Air or other Gas including the same |
US3472000A (en) * | 1968-04-29 | 1969-10-14 | Westinghouse Air Brake Co | Air dryer and purge control unit |
US3659399A (en) * | 1970-06-29 | 1972-05-02 | Air Technologies Inc | Fractionation by adsorption |
US3778967A (en) * | 1971-01-18 | 1973-12-18 | Air Technologies Inc | Apparatus and process for the fractionation by the adsorption of a compressed gas |
US3768500A (en) * | 1971-04-01 | 1973-10-30 | Air Technologies Inc | Selector valve and use thereof in a fractionation system |
GB1434480A (en) * | 1974-05-14 | 1976-05-05 | Svenska Luftcompressor Ab | Method of and apparatus for drying compressed gases especially compressed air for brake systems in motor vehicles |
SE7410521L (sv) * | 1974-08-19 | 1976-02-20 | Alf Johan Hamrin | Sett och anleggning for att kontinuerligt avlegsna fukt ur en mediastrom, foretredesvis kompressorluft. |
-
1978
- 1978-02-20 SE SE7801910A patent/SE411707B/sv not_active IP Right Cessation
-
1979
- 1979-02-16 CH CH968479A patent/CH639004A5/fr not_active IP Right Cessation
- 1979-02-16 JP JP54500409A patent/JPS641164B2/ja not_active Expired
- 1979-02-16 DE DE19792936552 patent/DE2936552C2/de not_active Expired
- 1979-02-16 WO PCT/SE1979/000034 patent/WO1979000642A1/en unknown
- 1979-02-16 US US06/189,961 patent/US4331457A/en not_active Expired - Lifetime
- 1979-02-16 GB GB8008120A patent/GB2050195B/en not_active Expired
- 1979-02-19 NO NO790547A patent/NO790547L/no unknown
- 1979-02-19 ES ES478367A patent/ES478367A1/es not_active Expired
- 1979-02-20 FR FR7904288A patent/FR2417652A1/fr active Granted
- 1979-02-20 NL NL7901336A patent/NL7901336A/xx not_active Application Discontinuation
- 1979-02-20 AT AT0130779A patent/AT375025B/de not_active IP Right Cessation
- 1979-02-20 CA CA000321874A patent/CA1136063A/en not_active Expired
- 1979-10-18 DK DK440079A patent/DK440079A/da not_active Application Discontinuation
Also Published As
Publication number | Publication date |
---|---|
FR2417652A1 (fr) | 1979-09-14 |
JPS641164B2 (es) | 1989-01-10 |
CA1136063A (en) | 1982-11-23 |
GB2050195A (en) | 1981-01-07 |
AT375025B (de) | 1984-06-25 |
NO790547L (no) | 1979-08-21 |
DK440079A (da) | 1979-10-18 |
NL7901336A (nl) | 1979-08-22 |
GB2050195B (en) | 1982-08-18 |
FR2417652B1 (es) | 1984-07-06 |
DE2936552C2 (de) | 1987-07-30 |
JPS55500139A (es) | 1980-03-13 |
WO1979000642A1 (en) | 1979-09-06 |
US4331457A (en) | 1982-05-25 |
DE2936552T1 (es) | 1981-01-15 |
ATA130779A (de) | 1983-11-15 |
SE411707B (sv) | 1980-02-04 |
CH639004A5 (fr) | 1983-10-31 |
SE7801910L (sv) | 1979-08-21 |
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