ES254182U - Dispositivo para la distribucion de liquido en forma de pelicula en el interior de tubos verticales. - Google Patents

Dispositivo para la distribucion de liquido en forma de pelicula en el interior de tubos verticales.

Info

Publication number
ES254182U
ES254182U ES1979254182U ES254182U ES254182U ES 254182 U ES254182 U ES 254182U ES 1979254182 U ES1979254182 U ES 1979254182U ES 254182 U ES254182 U ES 254182U ES 254182 U ES254182 U ES 254182U
Authority
ES
Spain
Prior art keywords
liquid
vertical pipes
dispensing film
film
ledge
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.)
Granted
Application number
ES1979254182U
Other languages
English (en)
Other versions
ES254182Y (es
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.)
SnamProgetti SpA
Original Assignee
SnamProgetti SpA
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 SnamProgetti SpA filed Critical SnamProgetti SpA
Publication of ES254182U publication Critical patent/ES254182U/es
Application granted granted Critical
Publication of ES254182Y publication Critical patent/ES254182Y/es
Expired legal-status Critical Current

Links

Classifications

    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/06—Evaporators with vertical tubes
    • B01D1/065—Evaporators with vertical tubes by film evaporating
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
    • F28D3/02—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits with tubular conduits
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28D—HEAT-EXCHANGE APPARATUS, NOT PROVIDED FOR IN ANOTHER SUBCLASS, IN WHICH THE HEAT-EXCHANGE MEDIA DO NOT COME INTO DIRECT CONTACT
    • F28D3/00—Heat-exchange apparatus having stationary conduit assemblies for one heat-exchange medium only, the media being in contact with different sides of the conduit wall, in which the other heat-exchange medium flows in a continuous film, or trickles freely, over the conduits
    • F28D3/04—Distributing arrangements
    • 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
    • Y10—TECHNICAL SUBJECTS COVERED BY FORMER USPC
    • Y10S—TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y10S165/00—Heat exchange
    • Y10S165/914—Filming

Landscapes

  • Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Sewage (AREA)

Abstract

Dispositivo para la distribución de líquido en forma de película en el interior de tubos verticales, caracterizado porque está constituido por un cuerpo cilíndrico macizo introducido a modo de tapón sobre cada tubo de un haz de tubos en correspondencia con una placa portatubos superior del haz de tubos, estando provisto dicho cuerpo cilíndrico de una brida en su extremidad superior, de una cavidad en su extremidad inferior formando una corona circular en su base, y de acanaladuras helicoidales en su superficie externa, las cuales atraviesan también la brida y son de profundidad inferior al grosor de la corona.
ES1979254182U 1978-12-15 1979-12-14 Dispositivo para la distribucion de liquido en forma de pelicula en el interior de tubos verticales. Expired ES254182Y (es)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT30886/78A IT1100716B (it) 1978-12-15 1978-12-15 Apparecchiatura per la distribuzione di liquido in forma di film all'interno di tubi verticali

Publications (2)

Publication Number Publication Date
ES254182U true ES254182U (es) 1981-09-01
ES254182Y ES254182Y (es) 1982-03-01

Family

ID=11232658

Family Applications (1)

Application Number Title Priority Date Filing Date
ES1979254182U Expired ES254182Y (es) 1978-12-15 1979-12-14 Dispositivo para la distribucion de liquido en forma de pelicula en el interior de tubos verticales.

Country Status (26)

Country Link
US (1) US4298041A (es)
JP (1) JPS5585894A (es)
AR (1) AR219646A1 (es)
AU (1) AU530791B2 (es)
BE (1) BE880550A (es)
BG (1) BG39640A3 (es)
BR (1) BR7908231A (es)
CA (1) CA1125277A (es)
DD (1) DD147912A5 (es)
DE (1) DE2950205C2 (es)
DK (1) DK150127C (es)
EG (1) EG14895A (es)
ES (1) ES254182Y (es)
FR (1) FR2443881A1 (es)
GB (1) GB2037973B (es)
GR (1) GR66517B (es)
HK (1) HK67883A (es)
IL (1) IL58867A (es)
IT (1) IT1100716B (es)
LU (1) LU81964A1 (es)
MX (1) MX150018A (es)
NL (1) NL7908999A (es)
PH (1) PH16673A (es)
PL (1) PL220424A2 (es)
SE (1) SE442272B (es)
TR (1) TR21334A (es)

Families Citing this family (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
IT1131270B (it) * 1980-06-05 1986-06-18 Snam Progetti Perfezionamento dell'apparecchiatura per la distribuzione di liquido in forma di film all'interno di tubi verticali
AT396178B (de) * 1985-08-02 1993-06-25 Faigle Kunststoff Gmbh Fuellkoerper fuer anlagen zum energie- und/oder stoffaustausch zwischen gas- und/oder fluessigen medien oder tropfenabscheider
DE19602640A1 (de) * 1996-01-25 1997-07-31 Basf Ag Verfahren und Verdampfer zur Verdampfung oxidationsempfindlicher Verbindungen
US6338749B1 (en) * 2000-05-23 2002-01-15 Delphi Technologies, Inc. System and method for degassing a material and a material distributor for use when degassing a material
DE10217605A1 (de) * 2002-04-19 2003-11-06 Wme Ges Fuer Windkraftbetr Ene Fallrohrverdampfer, sowie Einlaufvorrichtung hierfür
WO2009009341A2 (en) * 2007-07-12 2009-01-15 Dow Global Technologies Inc. Improved efficiency falling film heat exchanger
JP5637739B2 (ja) * 2010-06-09 2014-12-10 株式会社前川製作所 液膜形成用キャップ及び流下液膜式熱交換器
CN104548632A (zh) * 2013-10-18 2015-04-29 南通中集罐式储运设备制造有限公司 带开窗的管状布膜器及其加工方法和设备
CN107362561B (zh) * 2017-07-06 2020-04-28 常州大学 一种插入式降膜蒸发器液体分布器
CN113701522B (zh) * 2021-09-07 2023-11-24 青岛大学 一种具有喇叭口布膜器的降膜换热器
EP4401850A1 (en) * 2021-09-19 2024-07-24 Dow Global Technologies LLC Falling film apparatus and method for using

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR623653A (fr) * 1925-11-21 1927-06-28 Guggenheim Brothers échangeur de chaleur
US2318206A (en) * 1940-06-17 1943-05-04 M Werk Company Apparatus for treating liquids flowing through heated tubes
CH225352A (de) * 1941-05-18 1943-01-31 Rosenblads Patenter Ab Röhrenverdampfer für Berieselungsbetrieb mit Einrichtung zur Verteilung der Flüssigkeit.
FR990163A (fr) * 1944-05-10 1951-09-18 Dispositifs pour assurer le ruissellement méthodique d'un liquide sur une paroi et leurs applications, notamment à la distillation des liquides
DE1061743B (de) * 1957-03-02 1959-07-23 Wilhelm Gerbig G M B H Vorrichtung zur Fluessigkeitsverteilung in Heiz- und Verdampfungsrohren einer Verdampfungseinrichtung
US3482947A (en) * 1966-07-14 1969-12-09 Procter & Gamble Feed device for a film reactor
GB1370570A (en) * 1971-04-23 1974-10-16 Nokia Oy Ab Liquid gas contacting tower
DE2604389A1 (de) * 1976-02-05 1977-08-18 Metallgesellschaft Ag Verfahren und vorrichtung zur gleichmaessigen beaufschlagung von heizrohren in fallfilmverdampfern

Also Published As

Publication number Publication date
DE2950205C2 (de) 1982-06-24
JPS5585894A (en) 1980-06-28
FR2443881A1 (fr) 1980-07-11
IT1100716B (it) 1985-09-28
AU530791B2 (en) 1983-07-28
NL7908999A (nl) 1980-06-17
DE2950205A1 (de) 1980-06-19
AU5314279A (en) 1980-06-19
GB2037973A (en) 1980-07-16
IL58867A0 (en) 1980-03-31
CA1125277A (en) 1982-06-08
HK67883A (en) 1983-12-23
PL220424A2 (es) 1980-08-11
IL58867A (en) 1983-06-15
BG39640A3 (en) 1986-07-15
EG14895A (en) 1985-06-30
GB2037973B (en) 1982-10-27
DK499179A (da) 1980-06-16
AR219646A1 (es) 1980-08-29
DK150127C (da) 1987-06-15
TR21334A (es) 1984-03-01
BE880550A (fr) 1980-06-11
US4298041A (en) 1981-11-03
SE7910288L (sv) 1980-06-16
MX150018A (es) 1984-03-02
BR7908231A (pt) 1980-07-15
DK150127B (da) 1986-12-08
ES254182Y (es) 1982-03-01
GR66517B (es) 1981-03-24
FR2443881B1 (es) 1984-12-28
DD147912A5 (de) 1981-04-29
PH16673A (en) 1983-12-13
SE442272B (sv) 1985-12-16
IT7830886A0 (it) 1978-12-15
LU81964A1 (fr) 1980-07-01

Similar Documents

Publication Publication Date Title
ES254182U (es) Dispositivo para la distribucion de liquido en forma de pelicula en el interior de tubos verticales.
ES480530A1 (es) Un procedimiento para producir una pared de fibra hueca mo- nolitica, especialmente morganica.
MY8100012A (en) A method of dispensing fluid materi al into the fallopian tubes of a female body
GB1452749A (en) Sets of units for constructing various types of stand
HU175248B (hu) Raspornyj ehlement dlja kreplenija sten provodnykh kanavok
ZA746681B (en) Process for the obtention of fermentable powdered syrup and alpha-cellulose form xerophyte plants
HK878A (en) A device for broadcasting the vapour of a volatile liquid
JPS55122119A (en) Liquid meter of controlled volume with improved plunger means
FR2060860A5 (en) Heavy oil tank with leak-warning attach- - ment
BE825979A (fr) Procede de production d'un reservoir de liquide
JPS5739049A (en) Manufacture of seamless eccentric reducer tube joint
JPS555106A (en) Forming method for parts provided with internal groove
BE804984A (fr) Procede pour l'obtention d'un melange gazeux comprenant de l'acetylene
JPS521522A (en) Erthquake resistant apparatus for tank
GB1254246A (en) Two-part beaker of heat-formed plastics material
JPS53135149A (en) Support construction of multi-column structure
JPS53147686A (en) Apparatus for gas phase growth on thin embrane
JPS5326141A (en) Optical fiber coupler
GB753036A (en) Improvements in and relating to couplings or end caps for structural tubular elements
JPS54123724A (en) Manufacturing method of liquid storage tank made of mortar
IT7821216V0 (it) Contenitore verticale per rotoli provvisto di un dispositivo per un miglior utilizzo dei rotoli stessi.
GT198169761A (es) Mejora del aparato para la distribucion de liquido en forma de pelicula al interior de tubos verticales
JPS5347010A (en) Valve for filling liquid into vacuum system
JPS522557A (en) Oil gauge
CA1015674A (en) Device for the insulation of the wall of a standing, cylindrical steel tank, which permits inspection of the lower portion thereof

Legal Events

Date Code Title Description
FD1K Utility model lapsed

Effective date: 20010301