MX9603521A - Mezclador estatico para fluidos viscosos. - Google Patents
Mezclador estatico para fluidos viscosos.Info
- Publication number
- MX9603521A MX9603521A MX9603521A MX9603521A MX9603521A MX 9603521 A MX9603521 A MX 9603521A MX 9603521 A MX9603521 A MX 9603521A MX 9603521 A MX9603521 A MX 9603521A MX 9603521 A MX9603521 A MX 9603521A
- Authority
- MX
- Mexico
- Prior art keywords
- stems
- tube
- present
- static mixer
- flow direction
- Prior art date
Links
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B29—WORKING OF PLASTICS; WORKING OF SUBSTANCES IN A PLASTIC STATE IN GENERAL
- B29B—PREPARATION OR PRETREATMENT OF THE MATERIAL TO BE SHAPED; MAKING GRANULES OR PREFORMS; RECOVERY OF PLASTICS OR OTHER CONSTITUENTS OF WASTE MATERIAL CONTAINING PLASTICS
- B29B7/00—Mixing; Kneading
- B29B7/30—Mixing; Kneading continuous, with mechanical mixing or kneading devices
- B29B7/32—Mixing; Kneading continuous, with mechanical mixing or kneading devices with non-movable mixing or kneading devices
- B29B7/325—Static mixers
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01F—MIXING, e.g. DISSOLVING, EMULSIFYING OR DISPERSING
- B01F25/00—Flow mixers; Mixers for falling materials, e.g. solid particles
- B01F25/40—Static mixers
- B01F25/42—Static mixers in which the mixing is affected by moving the components jointly in changing directions, e.g. in tubes provided with baffles or obstructions
- B01F25/43—Mixing tubes, e.g. wherein the material is moved in a radial or partly reversed direction
- B01F25/431—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor
- B01F25/4316—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod
- B01F25/43161—Straight mixing tubes with baffles or obstructions that do not cause substantial pressure drop; Baffles therefor the baffles being flat pieces of material, e.g. intermeshing, fixed to the wall or fixed on a central rod composed of consecutive sections of flat pieces of material
Landscapes
- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Dispersion Chemistry (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Processing And Handling Of Plastics And Other Materials For Molding In General (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
El mezclador estático (1), para medios viscosos incluye un tubo (3), y cuando menos un elemento mezclador (2), dispuesto en tubo, el tubo define una direccion (4), de flujo principal del fluido que ha de mezclarse. El elemento mezclador está construido como una estructura monolítica con vástagos (20), que se cruzan y los vástagos presentan cada uno una seccion transversal esencialmente rectangular con un lado grande y otro pequeño. Las posiciones de cruce de los vástagos, están reforzadas de acuerdo con la presente invencion, por engrosamiento locales (5; 6; 7; 8). En razon de estos engrosamientos, se forma una superficie límite (25), comun entre los vástagos, que queda paralela a la direccion de flujo principal y que cuando menos es aproximadamente el doble de grande, que la superficie cuadrada (25'), formada por el lado pequeño.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| EP95810538A EP0760253B1 (de) | 1995-08-30 | 1995-08-30 | Statischer Mischer für zähe Fluide |
| EP95810538 | 1995-08-30 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| MX9603521A true MX9603521A (es) | 1997-07-31 |
| MXPA96003521A MXPA96003521A (es) | 1997-12-01 |
Family
ID=
Also Published As
| Publication number | Publication date |
|---|---|
| TW330171B (en) | 1998-04-21 |
| DE59505850D1 (de) | 1999-06-10 |
| CZ249496A3 (en) | 1997-03-12 |
| JPH09117651A (ja) | 1997-05-06 |
| EP0760253A1 (de) | 1997-03-05 |
| US5688047A (en) | 1997-11-18 |
| CA2182256A1 (en) | 1997-03-01 |
| JP4245672B2 (ja) | 2009-03-25 |
| CA2182256C (en) | 2002-01-22 |
| ES2132579T3 (es) | 1999-08-16 |
| CZ289618B6 (cs) | 2002-03-13 |
| ATE179631T1 (de) | 1999-05-15 |
| EP0760253B1 (de) | 1999-05-06 |
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