ES2138638T3 - Unidad de filtro y dispositivo para desenlodar baños salinos. - Google Patents
Unidad de filtro y dispositivo para desenlodar baños salinos.Info
- Publication number
- ES2138638T3 ES2138638T3 ES94111751T ES94111751T ES2138638T3 ES 2138638 T3 ES2138638 T3 ES 2138638T3 ES 94111751 T ES94111751 T ES 94111751T ES 94111751 T ES94111751 T ES 94111751T ES 2138638 T3 ES2138638 T3 ES 2138638T3
- Authority
- ES
- Spain
- Prior art keywords
- filter unit
- unsollate
- salt baths
- unit
- filter
- 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
- 150000003839 salts Chemical class 0.000 title abstract 2
- PXHVJJICTQNCMI-UHFFFAOYSA-N Nickel Chemical compound [Ni] PXHVJJICTQNCMI-UHFFFAOYSA-N 0.000 abstract 2
- 229910000838 Al alloy Inorganic materials 0.000 abstract 1
- CWYNVVGOOAEACU-UHFFFAOYSA-N Fe2+ Chemical compound [Fe+2] CWYNVVGOOAEACU-UHFFFAOYSA-N 0.000 abstract 1
- 229910000990 Ni alloy Inorganic materials 0.000 abstract 1
- 229910001069 Ti alloy Inorganic materials 0.000 abstract 1
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 abstract 1
- 239000004744 fabric Substances 0.000 abstract 1
- 239000007788 liquid Substances 0.000 abstract 1
- 229910052751 metal Inorganic materials 0.000 abstract 1
- 239000002184 metal Substances 0.000 abstract 1
- 239000010802 sludge Substances 0.000 abstract 1
- 239000010936 titanium Substances 0.000 abstract 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D39/00—Filtering material for liquid or gaseous fluids
- B01D39/10—Filter screens essentially made of metal
- B01D39/12—Filter screens essentially made of metal of wire gauze; of knitted wire; of expanded metal
-
- 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
- B01D29/11—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements
- B01D29/117—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with bag, cage, hose, tube, sleeve or like filtering elements arranged for outward flow filtration
-
- 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
- B01D29/39—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with hollow discs side by side on, or around, one or more tubes, e.g. of the leaf type
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/90—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for feeding
-
- 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
- B01D29/88—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices
- B01D29/94—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor having feed or discharge devices for discharging the filter cake, e.g. chutes
-
- 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
- B01D35/26—Filters with built-in pumps filters provided with a pump mounted in or on the casing
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Engineering & Computer Science (AREA)
- Textile Engineering (AREA)
- Filtration Of Liquid (AREA)
- Filtering Materials (AREA)
- Polarising Elements (AREA)
- Cosmetics (AREA)
Abstract
LA INVENCION SE REFIERE A UNA UNIDAD (25) DE FILTRO Y DISPOSITIVO PARA EL DESENLODADO DE BAÑOS (1) DE SALES QUE SON ENJUAGADOS AL MENOS PARCIALMENTE EN EL BAÑO DE SAL Y QUE SE ENCUENTRAN EN UNION EFECTIVA CON EL EXTREMO SUPERIOR DE UN TUBO (23) ASCENDENTE, CON LO CUAL ES TRANSPORTABLE EN UNA FLUIDEZ DE BAÑO CON CAPACIDAD DE DESENLODADO, POR EJEMPLO CON LA AYUDA DE UNA CORRIENTE DE PRESION DE AIRE, A TRAVES DEL TUBO (23) ASCENDENTE EN DIRECCION SOBRE LA UNIDAD (9,25) DE FILTRADO. SE ELABORA A PARTIR DE UNA ESTRUCTURA (14) DE FILTRADO CERRADA, PARTIENDO DE UN PAQUETE (10) DE TEJIDO DE FILTRACION CONFIGURADO SEGUN ALAMBRE DE MALLA A PARTIR DE UN METAL NO FERREO, CON PREFERNCIA A PARTIR DE UNA ALEACION A BASE DE TITANIO O ALUMINIO, O NIQUEL. LA ESTRUCTURA (14) ESTA CONFIGURADA EN LA DIRECCION SOBRE EL FONDO DEL RECIPIENTE (2) COMO UN EMBUDO (18) EN FORMA DE TRONCO DE PIRAMIDE PLANA, CUYO EXTREMO INFERIOR ESTA PROVISTO EN LA PUNTA CON UNA ABERTURA (19) CERRABLE.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE4400755A DE4400755A1 (de) | 1993-01-26 | 1994-01-13 | Filtereinheit und Vorrichtung zum Entschlammen von Salzbädern |
Publications (1)
Publication Number | Publication Date |
---|---|
ES2138638T3 true ES2138638T3 (es) | 2000-01-16 |
Family
ID=6507811
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES94111751T Expired - Lifetime ES2138638T3 (es) | 1994-01-13 | 1994-07-28 | Unidad de filtro y dispositivo para desenlodar baños salinos. |
Country Status (8)
Country | Link |
---|---|
US (1) | US5527018A (es) |
EP (1) | EP0663455B1 (es) |
JP (1) | JP3631789B2 (es) |
AT (1) | ATE186754T1 (es) |
BR (1) | BR9404469A (es) |
CA (1) | CA2136169C (es) |
DK (1) | DK0663455T3 (es) |
ES (1) | ES2138638T3 (es) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102017115908B3 (de) * | 2017-07-14 | 2018-07-12 | Rhewum Gmbh | Siebbelag zum Klassieren von trockenem oder nassem Siebgut sowie hierauf basierende Siebanwendungen |
CN109173377A (zh) * | 2018-09-27 | 2019-01-11 | 潍坊昌盛硝盐有限公司 | 一种便于更换的高温熔盐加工用过滤网 |
US11560113B2 (en) * | 2021-01-06 | 2023-01-24 | ZF Passive Safety Systems US Inc. | Airbag module with airbag retainer filter layer |
Family Cites Families (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
GB1004618A (en) * | 1961-12-07 | 1965-09-15 | Degussa | A process for nitriding ferrous metals |
DE2731167C3 (de) * | 1977-07-09 | 1980-12-04 | Degussa Ag, 6000 Frankfurt | Verwendung von anorganischen Faserwerkstoffen zur Reinigung von Salzbädern und Vorrichtung zur Verwendung dieser Faserwerkstoffe |
DE2911222A1 (de) * | 1979-03-22 | 1980-11-06 | Degussa | Verfahren und vorrichtung zum entschlammen von salzbaedern |
FR2525637B1 (fr) * | 1982-04-23 | 1986-05-09 | Stephanois Rech Mec | Procede de traitement de pieces en metal ferreux en bain de sels oxydant, pour ameliorer leur resistance a la corrosion, les pieces contenant du soufre |
AU592801B2 (en) * | 1985-04-29 | 1990-01-25 | Idee E Prodotti S.A.S. Di Di Leo Vincenzo & C. | Filtering case for separating a liquid from a solid, in particular for dehydrating slurries from industrial processes |
DE3836939C1 (es) * | 1988-10-29 | 1989-06-15 | Degussa Ag, 6000 Frankfurt, De | |
DE9200734U1 (de) * | 1992-01-23 | 1992-05-07 | Gebr. Schmid GmbH & Co, 7290 Freudenstadt | Vorrichtung zur Aufbereitung einer partikelbeladenen in einem Prozess anfallenden Flüssigkeit |
JP3280691B2 (ja) * | 1992-02-18 | 2002-05-13 | パーカー熱処理工業株式会社 | スラッジ除去装置を一体化した溶融塩槽 |
DE4337374C2 (de) * | 1992-11-09 | 1998-06-10 | Honda Motor Co Ltd | Vorrichtung zum Entschlammen einer Salzschmelze |
-
1994
- 1994-07-28 ES ES94111751T patent/ES2138638T3/es not_active Expired - Lifetime
- 1994-07-28 EP EP94111751A patent/EP0663455B1/de not_active Expired - Lifetime
- 1994-07-28 AT AT94111751T patent/ATE186754T1/de active
- 1994-07-28 DK DK94111751T patent/DK0663455T3/da active
- 1994-11-16 BR BR9404469A patent/BR9404469A/pt not_active IP Right Cessation
- 1994-11-18 CA CA002136169A patent/CA2136169C/en not_active Expired - Lifetime
- 1994-11-21 US US08/342,581 patent/US5527018A/en not_active Expired - Lifetime
-
1995
- 1995-01-10 JP JP00216495A patent/JP3631789B2/ja not_active Expired - Lifetime
Also Published As
Publication number | Publication date |
---|---|
CA2136169A1 (en) | 1995-07-14 |
EP0663455A1 (de) | 1995-07-19 |
EP0663455B1 (de) | 1999-11-17 |
CA2136169C (en) | 2005-05-24 |
JP3631789B2 (ja) | 2005-03-23 |
DK0663455T3 (da) | 2000-05-15 |
BR9404469A (pt) | 1995-10-17 |
ATE186754T1 (de) | 1999-12-15 |
JPH07222905A (ja) | 1995-08-22 |
US5527018A (en) | 1996-06-18 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
FG2A | Definitive protection |
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