IT1148829B - Dispositivo per la distribuzione di liquido sotto forma di film in apparecchiature verticali di scambio termico - Google Patents

Dispositivo per la distribuzione di liquido sotto forma di film in apparecchiature verticali di scambio termico

Info

Publication number
IT1148829B
IT1148829B IT22118/80A IT2211880A IT1148829B IT 1148829 B IT1148829 B IT 1148829B IT 22118/80 A IT22118/80 A IT 22118/80A IT 2211880 A IT2211880 A IT 2211880A IT 1148829 B IT1148829 B IT 1148829B
Authority
IT
Italy
Prior art keywords
distribution
film
liquid
heat exchange
exchange equipment
Prior art date
Application number
IT22118/80A
Other languages
English (en)
Other versions
IT8022118A0 (it
Inventor
Vincenzo Lagana
Original Assignee
Snam Progetti
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 Snam Progetti filed Critical Snam Progetti
Publication of IT8022118A0 publication Critical patent/IT8022118A0/it
Priority to IT22118/80A priority Critical patent/IT1148829B/it
Priority to US06/215,171 priority patent/US4317787A/en
Priority to IL62698A priority patent/IL62698A/xx
Priority to GR64783A priority patent/GR75207B/el
Priority to ZA00812739A priority patent/ZA812739B/xx
Priority to DK184081A priority patent/DK184081A/da
Priority to ZW97/81A priority patent/ZW9781A1/xx
Priority to AU70029/81A priority patent/AU540884B2/en
Priority to CA000376815A priority patent/CA1166953A/en
Priority to AT0198481A priority patent/AT380804B/de
Priority to GB8113840A priority patent/GB2077121B/en
Priority to BR8102857A priority patent/BR8102857A/pt
Priority to PH25607A priority patent/PH17440A/en
Priority to MW18/81A priority patent/MW1881A1/xx
Priority to YU01194/81A priority patent/YU119481A/xx
Priority to PL23111981A priority patent/PL231119A1/xx
Priority to TR21191A priority patent/TR21191A/xx
Priority to CH307381A priority patent/CH645031A5/it
Priority to DE3119059A priority patent/DE3119059C2/de
Priority to FR8109485A priority patent/FR2482472A1/fr
Priority to KR1019810001657A priority patent/KR830006649A/ko
Priority to ZM39/81A priority patent/ZM3981A1/xx
Priority to SU813285562A priority patent/SU1114353A3/ru
Priority to JP7154081A priority patent/JPS5710083A/ja
Priority to NO811645A priority patent/NO151309C/no
Priority to DD81230005A priority patent/DD158941A5/de
Priority to SE8103074A priority patent/SE8103074L/
Priority to LU83365A priority patent/LU83365A1/fr
Priority to BE0/204806A priority patent/BE888826A/fr
Priority to PT73045A priority patent/PT73045B/pt
Priority to AR285351A priority patent/AR226893A1/es
Priority to IN520/CAL/81A priority patent/IN155058B/en
Priority to MX187339A priority patent/MX152105A/es
Priority to RO104306A priority patent/RO84512B/ro
Priority to ES502753A priority patent/ES502753A0/es
Priority to HU811371A priority patent/HU183437B/hu
Priority to CS813622A priority patent/CS222196B2/cs
Priority to NL8102439A priority patent/NL8102439A/nl
Priority to KR2019840011053U priority patent/KR850000090Y1/ko
Priority to MY106/85A priority patent/MY8500106A/xx
Application granted granted Critical
Publication of IT1148829B publication Critical patent/IT1148829B/it

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28B—STEAM OR VAPOUR CONDENSERS
    • F28B1/00—Condensers in which the steam or vapour is separate from the cooling medium by walls, e.g. surface condenser
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D1/00—Evaporating
    • B01D1/22—Evaporating by bringing a thin layer of the liquid into contact with a heated surface
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D3/00—Distillation or related exchange processes in which liquids are contacted with gaseous media, e.g. stripping
    • B01D3/008—Liquid distribution
    • 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

Landscapes

  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Chemical & Material Sciences (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • Physics & Mathematics (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
  • Crystals, And After-Treatments Of Crystals (AREA)
  • Chemical Vapour Deposition (AREA)
IT22118/80A 1980-05-16 1980-05-16 Dispositivo per la distribuzione di liquido sotto forma di film in apparecchiature verticali di scambio termico IT1148829B (it)

Priority Applications (40)

Application Number Priority Date Filing Date Title
IT22118/80A IT1148829B (it) 1980-05-16 1980-05-16 Dispositivo per la distribuzione di liquido sotto forma di film in apparecchiature verticali di scambio termico
US06/215,171 US4317787A (en) 1980-05-16 1980-12-11 Device for distributing a liquid in thin-film form in vertical heat-exchangers
IL62698A IL62698A (en) 1980-05-16 1981-04-22 Device for distributing a liquid in thin film form in vertical heat-exchangers
GR64783A GR75207B (it) 1980-05-16 1981-04-22
ZA00812739A ZA812739B (en) 1980-05-16 1981-04-24 Device for distributing a liquid in thin film form in vertical heat-exchangers
DK184081A DK184081A (da) 1980-05-16 1981-04-24 Organ til fordeling af en vaeske i form af en tynd film i lodrette varmevekslere
ZW97/81A ZW9781A1 (en) 1980-05-16 1981-04-27 Device for distributing a liquid in thin film form in vertical heat-exchangers
AU70029/81A AU540884B2 (en) 1980-05-16 1981-04-30 Liquid distributor for tube heat exchanger
CA000376815A CA1166953A (en) 1980-05-16 1981-05-04 Device for distributing a liquid in thin film form in vertical heat-exchangers
AT0198481A AT380804B (de) 1980-05-16 1981-05-05 Fluessigkeitsverteiler fuer fallfilm-waermeaustauscher
GB8113840A GB2077121B (en) 1980-05-16 1981-05-06 Device for distributing a liquid in thinfilm form in vertical heat-exchangers
BR8102857A BR8102857A (pt) 1980-05-16 1981-05-06 Dispositivo distribuidor de filme liquido em trocadores termicos verticais
PH25607A PH17440A (en) 1980-05-16 1981-05-08 Device for distributing a liquid in thin film form in vertical heat-exchanger
MW18/81A MW1881A1 (en) 1980-05-16 1981-05-08 Device for distributing a liquid in thin-film form in vertical heat-exchangers
YU01194/81A YU119481A (en) 1980-05-16 1981-05-11 Device for distributing a liquid in for of a thin film in a vertical heat exchanger
PL23111981A PL231119A1 (it) 1980-05-16 1981-05-12
TR21191A TR21191A (tr) 1980-05-16 1981-05-12 Sakuli hararet m*beddilelerinde ince film tabakasi halinde bir likidi tevzi etmek icin cihaz
CH307381A CH645031A5 (it) 1980-05-16 1981-05-12 Dispositivo per la distribuzione di liquido sotto forma di film in apparecchiature verticali di scambio termico.
DE3119059A DE3119059C2 (de) 1980-05-16 1981-05-13 Flüssigkeitsverteiler für Fallfilm-Wärmeaustauscher
FR8109485A FR2482472A1 (fr) 1980-05-16 1981-05-13 Dispositif pour distribuer un liquide sous forme d'un mince film dans des echangeurs de chaleur verticaux
KR1019810001657A KR830006649A (ko) 1980-05-16 1981-05-14 수직열교환기의 액체 분배장치
ZM39/81A ZM3981A1 (en) 1980-05-16 1981-05-14 Device for distributing a liquid in thin film form in vertical heat-exchangers
SU813285562A SU1114353A3 (ru) 1980-05-16 1981-05-14 Устройство дл пленочного распределени жидкости в вертикальном теплообменнике
JP7154081A JPS5710083A (en) 1980-05-16 1981-05-14 Vertical heat exchanger
NO811645A NO151309C (no) 1980-05-16 1981-05-14 Anordning for fordeling av vaeske i tynn film
DD81230005A DD158941A5 (de) 1980-05-16 1981-05-15 Fluessigkeitsverteiler fuer fallfilm-waermeaustauscher
SE8103074A SE8103074L (sv) 1980-05-16 1981-05-15 Anordning for fordelning av en vetska i form av en tunn film i vertikala vermevexlare
LU83365A LU83365A1 (fr) 1980-05-16 1981-05-15 Dispositif pour distribuer un liquide sous forme d'un mince film dans des echangeurs de chaleur verticaux
BE0/204806A BE888826A (fr) 1980-05-16 1981-05-15 Dispositif pour distribuer un liquide sous forme d'un mince film dans des echangeurs de chaleur verticaux
PT73045A PT73045B (en) 1980-05-16 1981-05-15 Device for distributing a liquid in thin film form in vertical heat-exchangers
AR285351A AR226893A1 (es) 1980-05-16 1981-05-15 Dispositivo para la distribucion de liquido bajo la forma de pelicula en aparatos verticales de intercambio termico
IN520/CAL/81A IN155058B (it) 1980-05-16 1981-05-15
MX187339A MX152105A (es) 1980-05-16 1981-05-15 Dispositivo para la distribucion de liquido bajo la forma de pelicula en un aparato vertical de intercambio termico
RO104306A RO84512B (ro) 1980-05-16 1981-05-15 Distribuitor de lichid sub forma de film pentru schimbatoare de caldura verticale
ES502753A ES502753A0 (es) 1980-05-16 1981-05-15 Perfeccionamientos en dispositivos para la distribucion, a modo de pelicula, de liquido en aparatos verticales de in- tercambio termico
HU811371A HU183437B (en) 1980-05-16 1981-05-15 Fluid distribution ribs for distributing fluid in form of thin film in vertical heat exchanger
CS813622A CS222196B2 (en) 1980-05-16 1981-05-15 Facility for distributing the liquid in the form of thin film
NL8102439A NL8102439A (nl) 1980-05-16 1981-05-18 Inrichting voor het verdelen van een vloeistof als een dunne laag in vertikale warmte-uitwisselaar.
KR2019840011053U KR850000090Y1 (ko) 1980-05-16 1984-11-03 수직 열교환기의 액체 분포장치
MY106/85A MY8500106A (en) 1980-05-16 1985-12-30 Device for distributing a liquid in thin-film form in vertical heat-exchangers

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT22118/80A IT1148829B (it) 1980-05-16 1980-05-16 Dispositivo per la distribuzione di liquido sotto forma di film in apparecchiature verticali di scambio termico

Publications (2)

Publication Number Publication Date
IT8022118A0 IT8022118A0 (it) 1980-05-16
IT1148829B true IT1148829B (it) 1986-12-03

Family

ID=11191754

Family Applications (1)

Application Number Title Priority Date Filing Date
IT22118/80A IT1148829B (it) 1980-05-16 1980-05-16 Dispositivo per la distribuzione di liquido sotto forma di film in apparecchiature verticali di scambio termico

Country Status (39)

Country Link
US (1) US4317787A (it)
JP (1) JPS5710083A (it)
KR (1) KR830006649A (it)
AR (1) AR226893A1 (it)
AT (1) AT380804B (it)
AU (1) AU540884B2 (it)
BE (1) BE888826A (it)
BR (1) BR8102857A (it)
CA (1) CA1166953A (it)
CH (1) CH645031A5 (it)
CS (1) CS222196B2 (it)
DD (1) DD158941A5 (it)
DE (1) DE3119059C2 (it)
DK (1) DK184081A (it)
ES (1) ES502753A0 (it)
FR (1) FR2482472A1 (it)
GB (1) GB2077121B (it)
GR (1) GR75207B (it)
HU (1) HU183437B (it)
IL (1) IL62698A (it)
IN (1) IN155058B (it)
IT (1) IT1148829B (it)
LU (1) LU83365A1 (it)
MW (1) MW1881A1 (it)
MX (1) MX152105A (it)
MY (1) MY8500106A (it)
NL (1) NL8102439A (it)
NO (1) NO151309C (it)
PH (1) PH17440A (it)
PL (1) PL231119A1 (it)
PT (1) PT73045B (it)
RO (1) RO84512B (it)
SE (1) SE8103074L (it)
SU (1) SU1114353A3 (it)
TR (1) TR21191A (it)
YU (1) YU119481A (it)
ZA (1) ZA812739B (it)
ZM (1) ZM3981A1 (it)
ZW (1) ZW9781A1 (it)

Families Citing this family (24)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4444696A (en) * 1982-02-12 1984-04-24 The Dow Chemical Company Ultra-low-flowrate liquid distributor system
IT1163795B (it) * 1983-07-18 1987-04-08 Montedison Spa Apparecchio per lo strippaggio dell'ammoniaca dalle soluzioni provenienti dalla sintesi dell'urea
DE19729515C1 (de) * 1997-07-10 1999-02-04 Balcke Duerr Gmbh Verdampfer zum Aufkonzentrieren von Flüssigkeiten
DE10217605A1 (de) * 2002-04-19 2003-11-06 Wme Ges Fuer Windkraftbetr Ene Fallrohrverdampfer, sowie Einlaufvorrichtung hierfür
US20040074757A1 (en) * 2002-08-07 2004-04-22 Kingston Owens Method and apparatus for phase change enhancement
CA2506269C (en) * 2002-11-13 2012-08-14 Deka Products Limited Partnership Pressurized vapor cycle liquid distillation
US8366883B2 (en) * 2002-11-13 2013-02-05 Deka Products Limited Partnership Pressurized vapor cycle liquid distillation
US8069676B2 (en) 2002-11-13 2011-12-06 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US7597784B2 (en) * 2002-11-13 2009-10-06 Deka Products Limited Partnership Pressurized vapor cycle liquid distillation
US20050194048A1 (en) * 2002-11-13 2005-09-08 Deka Products Limited Partnership Backpressure regulator
US8511105B2 (en) 2002-11-13 2013-08-20 Deka Products Limited Partnership Water vending apparatus
US7488158B2 (en) * 2002-11-13 2009-02-10 Deka Products Limited Partnership Fluid transfer using devices with rotatable housings
RU2282121C1 (ru) * 2005-02-09 2006-08-20 Открытое Акционерное Общество "Научно-Исследовательский И Проектный Институт Карбамида И Продуктов Органического Синтеза" (Оао Ниик) Вертикальный пленочный теплообменник
US11826681B2 (en) 2006-06-30 2023-11-28 Deka Products Limited Partneship Water vapor distillation apparatus, method and system
WO2008132096A1 (de) * 2007-04-27 2008-11-06 Basf Se Kolonne mit querstromböden und flüssigkeitsverteiler
KR101967001B1 (ko) 2007-06-07 2019-04-08 데카 프로덕츠 리미티드 파트너쉽 증류 장치 및 압축기
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
TWI410600B (zh) * 2008-01-31 2013-10-01 Univ Southern Taiwan Tech 內部噴擊型殼管式熱交換器
MX2011001778A (es) 2008-08-15 2011-05-10 Deka Products Lp Aparato expendedor de agua.
IT1394209B1 (it) * 2009-05-06 2012-06-01 Saipem Spa Apparecchiatura a fascio tubiero con elementi regolatori del flusso liquido
EP2286909A1 (en) * 2009-08-17 2011-02-23 Stamicarbon B.V. An apparatus for the decomposition of non-converted ammonium carbamate in urea solutions in a urea synthesis process
WO2014018896A1 (en) 2012-07-27 2014-01-30 Deka Products Limited Partnership Control of conductivity in product water outlet for evaporation apparatus
CN107029637B (zh) * 2017-05-11 2023-06-06 浙江理工大学 一种高黏流体布膜器
EP3980150A1 (en) * 2019-06-07 2022-04-13 Stamicarbon B.V. Urea plant with stripper and stripping method

Family Cites Families (13)

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Publication number Priority date Publication date Assignee Title
US2344560A (en) * 1941-12-26 1944-03-21 Palkin Samuel Fractionating column and scrubbing tower
US2397347A (en) * 1943-08-30 1946-03-26 Oliver R Burkhart Ice-making machine
US2545028A (en) * 1945-12-05 1951-03-13 George W Haldeman Falling film heat exchanger
US2859021A (en) * 1955-03-28 1958-11-04 Union Carbide Corp Gas absorber distribution
US3016067A (en) * 1960-08-11 1962-01-09 Henry Vogt Machine Company Liquid distributing device
AT241199B (de) * 1963-07-02 1965-07-12 Robert Mayr Einrichtung zur Sauerstoffanreicherung von Wasser, insbesondere für die Fischzucht
US3385575A (en) * 1964-07-29 1968-05-28 Raymond C. Hall Gas liquid contacting apparatus
US3406716A (en) * 1966-06-13 1968-10-22 Stearns Roger Corp Distribution weir for falling-film evaporators
US3482947A (en) * 1966-07-14 1969-12-09 Procter & Gamble Feed device for a film reactor
CS163411B3 (it) * 1970-06-08 1975-09-15
IT1030930B (it) * 1974-12-20 1979-04-10 Sir Soc Italiana Resine Spa Procedimento per la dissalazione dell acqua di mare e delle acque salmastre
IT1042794B (it) * 1975-09-26 1980-01-30 Snam Progetti Distribuzione di liquido per appareccoriature a fascio tubiero a film sottile
US4248296A (en) * 1979-08-07 1981-02-03 Resources Conservation Company Fluid distributor for condenser tubes

Also Published As

Publication number Publication date
GB2077121A (en) 1981-12-16
ATA198481A (de) 1985-12-15
BR8102857A (pt) 1982-02-02
BE888826A (fr) 1981-11-16
GB2077121B (en) 1983-06-08
ZW9781A1 (en) 1981-07-22
NO811645L (no) 1981-11-17
DE3119059C2 (de) 1986-10-30
MW1881A1 (en) 1982-08-11
PL231119A1 (it) 1981-12-23
RO84512A (ro) 1984-06-21
ZA812739B (en) 1982-04-28
FR2482472A1 (fr) 1981-11-20
JPS5710083A (en) 1982-01-19
AU7002981A (en) 1981-11-19
HU183437B (en) 1984-05-28
MX152105A (es) 1985-05-29
NL8102439A (nl) 1981-12-16
TR21191A (tr) 1983-12-08
PH17440A (en) 1984-08-23
IT8022118A0 (it) 1980-05-16
AT380804B (de) 1986-07-10
CS222196B2 (en) 1983-05-27
DK184081A (da) 1981-11-17
YU119481A (en) 1983-10-31
FR2482472B1 (it) 1984-04-27
AR226893A1 (es) 1982-08-31
RO84512B (ro) 1984-08-30
DD158941A5 (de) 1983-02-09
AU540884B2 (en) 1984-12-06
IL62698A0 (en) 1981-06-29
GR75207B (it) 1984-07-13
SU1114353A3 (ru) 1984-09-15
US4317787A (en) 1982-03-02
LU83365A1 (fr) 1982-01-20
ZM3981A1 (en) 1982-01-21
ES8206009A1 (es) 1982-04-01
ES502753A0 (es) 1982-04-01
NO151309B (no) 1984-12-10
IN155058B (it) 1984-12-29
CH645031A5 (it) 1984-09-14
NO151309C (no) 1985-03-20
PT73045A (en) 1981-06-01
CA1166953A (en) 1984-05-08
PT73045B (en) 1982-05-06
SE8103074L (sv) 1981-11-17
MY8500106A (en) 1985-12-31
DE3119059A1 (de) 1982-02-18
KR830006649A (ko) 1983-09-28
IL62698A (en) 1984-07-31

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Effective date: 19950517