ES2118452T3 - Dispositivo para generar nitrogeno a alta presion. - Google Patents
Dispositivo para generar nitrogeno a alta presion.Info
- Publication number
- ES2118452T3 ES2118452T3 ES95100805T ES95100805T ES2118452T3 ES 2118452 T3 ES2118452 T3 ES 2118452T3 ES 95100805 T ES95100805 T ES 95100805T ES 95100805 T ES95100805 T ES 95100805T ES 2118452 T3 ES2118452 T3 ES 2118452T3
- Authority
- ES
- Spain
- Prior art keywords
- high pressure
- downstream
- nitrogen
- air
- separators
- 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 - Lifetime
Links
Classifications
-
- C—CHEMISTRY; METALLURGY
- C01—INORGANIC CHEMISTRY
- C01B—NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C
- C01B21/00—Nitrogen; Compounds thereof
- C01B21/04—Purification or separation of nitrogen
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29C—SHAPING OR JOINING OF PLASTICS; SHAPING OF MATERIAL IN A PLASTIC STATE, NOT OTHERWISE PROVIDED FOR; AFTER-TREATMENT OF THE SHAPED PRODUCTS, e.g. REPAIRING
- B29C45/00—Injection moulding, i.e. forcing the required volume of moulding material through a nozzle into a closed mould; Apparatus therefor
- B29C45/17—Component parts, details or accessories; Auxiliary operations
- B29C45/1703—Introducing an auxiliary fluid into the mould
- B29C45/1732—Control circuits therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F15—FLUID-PRESSURE ACTUATORS; HYDRAULICS OR PNEUMATICS IN GENERAL
- F15B—SYSTEMS ACTING BY MEANS OF FLUIDS IN GENERAL; FLUID-PRESSURE ACTUATORS, e.g. SERVOMOTORS; DETAILS OF FLUID-PRESSURE SYSTEMS, NOT OTHERWISE PROVIDED FOR
- F15B1/00—Installations or systems with accumulators; Supply reservoir or sump assemblies
- F15B1/02—Installations or systems with accumulators
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
- Y02P20/129—Energy recovery, e.g. by cogeneration, H2recovery or pressure recovery turbines
Abstract
EL DISPOSITIVO ABARCA UN COMPRESOR (13) DE AIRE ENFRIADO MEDIANTE INYECCION DIRECTA DE ACEITE ASI COMO UN ENFRIADOR (14) DE AIRE CONECTADO A CONTINUACION, QUE SIRVE COMO SEPARACION DE CONDENSADO. EL ENFRIADOR SE ENCUENTRA EN CONTACTO UN INTERCAMBIADOR (18) DE CALOR, QUE SE CALIENTA POR MEDIO DEL CALOR RADIADO A PARTIR DEL ACEITE EVACUADO DEL COMPRESOR (13) DE AIRE. LA TEMPERATURA DEL AIRE SE ELEVA ENTONCES HASTA UN NIVEL, EN DONDE LOS SEPARADORES (4) CONECTADOS A CONTINUACION DESARROLLAN UN RENDIMIENTO OPTIMO. EL NITROGENO QUE APARECE A PARTIR DE LOS SEPARADORES (4), CUYO GRADO DE PUREZA ES PREVIAMENTE DADO POR MEDIO DE UN ESTRANGULADOR (3) CONECTADO A CONTINUACION, LLEGA A UNA BOMBONA (5) CON CAPACIDAD DE SOPLADO, QUE ESTA CONECTADA EN EL LADO DE ASPIRACION DE UN COMPRESOR DE ALTA PRESION. ESTE TRANSPORTA A UN RECIPIENTE DE ALMACENAMIENTO DE ALTA PRESION, QUE ABASTECE POR SU PARTE UNA MAQUINA DE FUNDICION DE INYECCION. EL NITROGENO SE TRANSPORTA ENTRE LA MAQUINA DE FUNDICION DE INYECCION YLA BOMBONA SEGUN UN CIRCUITO. EL CONTROL DE LA INSTALACION SE REALIZA DE TAL MODO, QUE SOLAMENTE DEBE SER GENERADO TANTO NITROGENO COMO SEA NECESARIO PARA LA COMPENSACION DE LAS PERDIDAS DE FUGA DEL CIRCUITO.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4404072A DE4404072C1 (de) | 1994-02-09 | 1994-02-09 | Vorrichtung zum Erzeugen von Hochdruck-Stickstoff |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2118452T3 true ES2118452T3 (es) | 1998-09-16 |
Family
ID=6509861
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES95100805T Expired - Lifetime ES2118452T3 (es) | 1994-02-09 | 1995-01-21 | Dispositivo para generar nitrogeno a alta presion. |
Country Status (7)
Country | Link |
---|---|
US (1) | US5558141A (es) |
EP (1) | EP0667223B1 (es) |
JP (1) | JP3571791B2 (es) |
AT (1) | ATE165553T1 (es) |
DE (2) | DE4404072C1 (es) |
DK (1) | DK0667223T3 (es) |
ES (1) | ES2118452T3 (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE4435702C2 (de) * | 1994-10-06 | 1998-11-26 | Druckluft Dannoehl Gmbh | Verfahren und Vorrichtung zum Erzeugen von Stickstoff |
IT1292941B1 (it) * | 1997-01-28 | 1999-02-11 | Virgilio Mietto | Distributore monoblocco per la regolazione automatica della pressione dell'aria in un serbatoio |
DE19742319A1 (de) * | 1997-09-25 | 1999-04-08 | Zbigniew Dr Ing Boguslawski | Herstellung von Flüssig-Druck-Stickstoff direkt aus der atmosphärischer Luft für brennstoffreien Antrieb von mobilen Einheiten |
FI20010292A0 (fi) * | 2001-02-15 | 2001-02-15 | Raimo Parkkinen Oy | Järjestelmä paineistettua kaasua varten |
GB2542717A (en) | 2014-06-10 | 2017-03-29 | Vmac Global Tech Inc | Methods and apparatus for simultaneously cooling and separating a mixture of hot gas and liquid |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH054253A (ja) * | 1991-06-28 | 1993-01-14 | Asahi Chem Ind Co Ltd | 中空射出成形方法 |
DE4126676C3 (de) * | 1991-08-13 | 2000-11-09 | Druckluft Dannoehl Gmbh | Verfahren und Vorrichtung zum Erzeugen von Druckgas |
JPH05261751A (ja) * | 1992-03-18 | 1993-10-12 | Tsukishima Kikai Co Ltd | 合成樹脂中空製品の成型方法 |
JPH06254893A (ja) * | 1992-03-30 | 1994-09-13 | Yazaki Kako Kk | ガス射出成形方法及びその装置 |
-
1994
- 1994-02-09 DE DE4404072A patent/DE4404072C1/de not_active Expired - Fee Related
-
1995
- 1995-01-21 DK DK95100805T patent/DK0667223T3/da active
- 1995-01-21 AT AT95100805T patent/ATE165553T1/de not_active IP Right Cessation
- 1995-01-21 EP EP95100805A patent/EP0667223B1/de not_active Expired - Lifetime
- 1995-01-21 ES ES95100805T patent/ES2118452T3/es not_active Expired - Lifetime
- 1995-01-21 DE DE59502022T patent/DE59502022D1/de not_active Expired - Lifetime
- 1995-01-26 US US08/378,535 patent/US5558141A/en not_active Expired - Fee Related
- 1995-02-09 JP JP04618195A patent/JP3571791B2/ja not_active Expired - Fee Related
Also Published As
Publication number | Publication date |
---|---|
JP3571791B2 (ja) | 2004-09-29 |
JPH08165107A (ja) | 1996-06-25 |
DE59502022D1 (de) | 1998-06-04 |
DE4404072C1 (de) | 1995-02-16 |
US5558141A (en) | 1996-09-24 |
EP0667223B1 (de) | 1998-04-29 |
EP0667223A1 (de) | 1995-08-16 |
DK0667223T3 (da) | 1999-02-15 |
ATE165553T1 (de) | 1998-05-15 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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