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ES2193780T3 - Dispositivo para la irradiacion uv, en partiular para la desinfeccion de liquidos que fluyen con transmision uv reducida. - Google Patents

Dispositivo para la irradiacion uv, en partiular para la desinfeccion de liquidos que fluyen con transmision uv reducida.

Info

Publication number
ES2193780T3
ES2193780T3 ES99965582T ES99965582T ES2193780T3 ES 2193780 T3 ES2193780 T3 ES 2193780T3 ES 99965582 T ES99965582 T ES 99965582T ES 99965582 T ES99965582 T ES 99965582T ES 2193780 T3 ES2193780 T3 ES 2193780T3
Authority
ES
Spain
Prior art keywords
module
irradiation
cross sectional
source
sectional area
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
Application number
ES99965582T
Other languages
English (en)
Inventor
Horst Wedekamp
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Wedeco AG
Original Assignee
Wedeco AG
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Wedeco AG filed Critical Wedeco AG
Application granted granted Critical
Publication of ES2193780T3 publication Critical patent/ES2193780T3/es
Anticipated expiration legal-status Critical
Expired - Lifetime legal-status Critical Current

Links

Classifications

    • C—CHEMISTRY; METALLURGY
    • C02—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F—TREATMENT OF WATER, WASTE WATER, SEWAGE, OR SLUDGE
    • C02F1/00—Treatment of water, waste water, or sewage
    • C02F1/30—Treatment of water, waste water, or sewage by irradiation
    • C02F1/32—Treatment of water, waste water, or sewage by irradiation with ultraviolet light
    • C02F1/325—Irradiation devices or lamp constructions

Landscapes

  • Health & Medical Sciences (AREA)
  • Toxicology (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Engineering & Computer Science (AREA)
  • Environmental & Geological Engineering (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physical Water Treatments (AREA)
  • Apparatus For Disinfection Or Sterilisation (AREA)

Abstract

Dispositivo (10) para la irradiación UV, en particular para la desinfección, de líquidos que fluyen en forma de aguas residuales purificadas, estando dispuesto el dispositivo (10) en una cámara de radiación e incluyendo al menos un marco de sujeción (12) con múltiples módulos UV (14), dispuestos paralelamente entre sí en la dirección del flujo A del agua residual purificada y estando formado cada módulo UV (14) como radiador sumergido y estando formado a partir de un radiador de UV (26) formado como radiador de baja presión de mercurio, que está rodeado por un tubo envolvente (28) permeable para rayos UV, caracterizado porque cada modulo UV (14) lleva asociado un espacio de irradiación (24) con sección poligonal, cuyo centro es a la vez el centro (18) del radiador UV (26) y que se extiende partiendo desde el centro (18) en cada caso hasta la mitad de la distancia hasta los módulos UV vecinos (14), estando dispuestos los distintos módulos UV (14) de tal manera que los centros (18) de una cierta cantidad de módulos UV (14) contiguos forman los vértices de un polígono (20), cuya superficie es la suma de las superficies de las secciones (F1) de un módulo UV (14) y de la superficie de la sección (F2) del espacio de irradiación (24) de un módulo UV, porque la distancia de los módulos UV (14) entre sí está elegida de tal manera que la superficie de la sección (F2) del espacio de irradiación (24) de cada módulo UV (14) no es más de 10 veces mayor que la superficie de la sección (F1) del propio módulo UV (14) y porque el diámetro interior de los tubos envolventes (28) de los módulos UV (14) está dimensionado de tal manera que entre el radiador UV (26) y el tubo envolvente (28) está formado un intersticio anular de más de 3 mm, en particular un intersticio anular de más de 4 mm.
ES99965582T 1998-12-30 1999-12-30 Dispositivo para la irradiacion uv, en partiular para la desinfeccion de liquidos que fluyen con transmision uv reducida. Expired - Lifetime ES2193780T3 (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
DE19860530 1998-12-30

Publications (1)

Publication Number Publication Date
ES2193780T3 true ES2193780T3 (es) 2003-11-01

Family

ID=7892989

Family Applications (1)

Application Number Title Priority Date Filing Date
ES99965582T Expired - Lifetime ES2193780T3 (es) 1998-12-30 1999-12-30 Dispositivo para la irradiacion uv, en partiular para la desinfeccion de liquidos que fluyen con transmision uv reducida.

Country Status (9)

Country Link
US (2) US6500312B2 (es)
EP (2) EP1016630B1 (es)
AT (1) ATE314316T1 (es)
AU (1) AU761277B2 (es)
CA (1) CA2357028C (es)
DE (2) DE59912983D1 (es)
ES (1) ES2193780T3 (es)
PT (1) PT1144314E (es)
WO (1) WO2000040511A1 (es)

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WO2000040511A1 (de) 2000-07-13
EP1144314A1 (de) 2001-10-17
EP1016630B1 (de) 2005-12-28
CA2357028C (en) 2008-09-02
US20020100679A1 (en) 2002-08-01
AU2104200A (en) 2000-07-24
US6565757B1 (en) 2003-05-20
EP1144314B1 (de) 2003-05-07
AU761277B2 (en) 2003-05-29
EP1016630A1 (de) 2000-07-05
DE59905515D1 (de) 2003-06-18
PT1144314E (pt) 2003-09-30
DE59912983D1 (de) 2006-02-02
ATE314316T1 (de) 2006-01-15
US6500312B2 (en) 2002-12-31
CA2357028A1 (en) 2000-07-13

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