RO85229B - Distribuitor de lichid - Google Patents

Distribuitor de lichid

Info

Publication number
RO85229B
RO85229B RO87802A RO8780276A RO85229B RO 85229 B RO85229 B RO 85229B RO 87802 A RO87802 A RO 87802A RO 8780276 A RO8780276 A RO 8780276A RO 85229 B RO85229 B RO 85229B
Authority
RO
Romania
Prior art keywords
cone
flowing
tubular
plate
liquid distributor
Prior art date
Application number
RO87802A
Other languages
English (en)
Other versions
RO85229A (ro
Inventor
Zardi Umberto
Lagana Vincenzo
Original Assignee
Snamprogetti S.P.A.
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 S.P.A. filed Critical Snamprogetti S.P.A.
Publication of RO85229A publication Critical patent/RO85229A/ro
Publication of RO85229B publication Critical patent/RO85229B/ro

Links

Classifications

    • 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
    • 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
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01D—SEPARATION
    • B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
    • B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
    • B01D53/18—Absorbing units; Liquid distributors therefor
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
    • B01J—CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS
    • B01J10/00—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor
    • B01J10/02—Chemical processes in general for reacting liquid with gaseous media other than in the presence of solid particles, or apparatus specially adapted therefor of the thin-film type

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Engineering & Computer Science (AREA)
  • Thermal Sciences (AREA)
  • General Engineering & Computer Science (AREA)
  • General Chemical & Material Sciences (AREA)
  • Organic Chemistry (AREA)
  • Physics & Mathematics (AREA)
  • Analytical Chemistry (AREA)
  • Mechanical Engineering (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Feeding, Discharge, Calcimining, Fusing, And Gas-Generation Devices (AREA)
  • Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Physical Or Chemical Processes And Apparatus (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Extraction Or Liquid Replacement (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

Inventia se refera la un distribuitor de lichid, conform revendicarii 1, caracterizat prin aceea ca, în scopul punerii în contact cât mai intim a vaporilor rezultati în tevile fasciculului de tevi, cu linchidul care curge prin acestea, clopotul este înlocuit cu un con fixatde placa tubulara sau corpul schimbatorului de caldura prin niste nervuri, iar inelul perforat, cu oplaca perforata, din care lichidul ajunge pe suprafata conului si de aici, pe peretii corpului schimbatorului de caldura si placa tubulara, în asa fel, încât contactul între lichidul ce curge si vaporii care urca prin corpurile de distributie, se realizeaza în spatiul creat între placa tubulara si marginea inferioara a conului.
RO87802A 1975-09-26 1976-09-25 Distribuitor de lichid RO85229B (ro)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
IT27681/75A IT1042794B (it) 1975-09-26 1975-09-26 Distribuzione di liquido per appareccoriature a fascio tubiero a film sottile

Publications (2)

Publication Number Publication Date
RO85229A RO85229A (ro) 1984-09-29
RO85229B true RO85229B (ro) 1984-10-30

Family

ID=11222117

Family Applications (1)

Application Number Title Priority Date Filing Date
RO87802A RO85229B (ro) 1975-09-26 1976-09-25 Distribuitor de lichid

Country Status (39)

Country Link
US (1) US4134939A (ro)
JP (2) JPS6037389B2 (ro)
AR (1) AR210287A1 (ro)
AT (1) AT353300B (ro)
AU (1) AU506202B2 (ro)
BE (1) BE846595A (ro)
BG (1) BG29715A3 (ro)
BR (1) BR7606455A (ro)
CA (1) CA1060431A (ro)
CH (1) CH611170A5 (ro)
CS (1) CS191177B2 (ro)
DD (1) DD126276A5 (ro)
DE (1) DE2642683C3 (ro)
DK (1) DK432976A (ro)
EG (1) EG12470A (ro)
ES (1) ES452272A1 (ro)
FR (1) FR2347093A1 (ro)
GB (1) GB1552682A (ro)
HU (1) HU176322B (ro)
IE (1) IE43184B1 (ro)
IL (1) IL50440A (ro)
IN (1) IN145111B (ro)
IT (1) IT1042794B (ro)
LU (1) LU75861A1 (ro)
MW (1) MW3576A1 (ro)
MX (1) MX143822A (ro)
MY (1) MY8100044A (ro)
NL (1) NL7610709A (ro)
NO (1) NO143178C (ro)
PH (1) PH14645A (ro)
PL (1) PL107121B1 (ro)
PT (1) PT65641B (ro)
RO (1) RO85229B (ro)
SE (1) SE429899B (ro)
SU (1) SU695582A3 (ro)
TR (1) TR19593A (ro)
YU (1) YU235476A (ro)
ZA (1) ZA765268B (ro)
ZM (1) ZM11576A1 (ro)

Families Citing this family (23)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921292A (ro) * 1972-06-17 1974-02-25
US4199537A (en) * 1975-09-26 1980-04-22 Snamprogetti S.P.A. Liquid distributor for thin-film, tube-bundle apparatus
IT1148829B (it) * 1980-05-16 1986-12-03 Snam Progetti Dispositivo per la distribuzione di liquido sotto forma di film in apparecchiature verticali di scambio termico
GB2100851A (en) * 1981-06-22 1983-01-06 Shell Int Research Heat exchanger
DE3904357A1 (de) * 1989-02-14 1990-08-16 Krupp Industrietech Verteilervorrichtung fuer fallstromverdampfer
US20040074757A1 (en) * 2002-08-07 2004-04-22 Kingston Owens Method and apparatus for phase change enhancement
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
US20050194048A1 (en) * 2002-11-13 2005-09-08 Deka Products Limited Partnership Backpressure regulator
US7340879B2 (en) * 2002-11-13 2008-03-11 Deka Products Limited Partnership Locally powered water distillation system
US8511105B2 (en) 2002-11-13 2013-08-20 Deka Products Limited Partnership Water vending apparatus
US7597784B2 (en) * 2002-11-13 2009-10-06 Deka Products Limited Partnership Pressurized vapor cycle liquid distillation
US7488158B2 (en) * 2002-11-13 2009-02-10 Deka Products Limited Partnership Fluid transfer using devices with rotatable housings
US6830099B2 (en) * 2002-12-13 2004-12-14 American Standard International Inc. Falling film evaporator having an improved two-phase distribution system
RU2260466C1 (ru) * 2004-12-01 2005-09-20 Государственное образовательное учреждение высшего профессионального образования "Сибирский государственный технологический университет" Пленочный аппарат
US11826681B2 (en) 2006-06-30 2023-11-28 Deka Products Limited Partneship Water vapor distillation apparatus, method and system
US11884555B2 (en) 2007-06-07 2024-01-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US8006511B2 (en) 2007-06-07 2011-08-30 Deka Products Limited Partnership Water vapor distillation apparatus, method and system
US8359877B2 (en) * 2008-08-15 2013-01-29 Deka Products Limited Partnership Water vending apparatus
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
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
WO2014018896A1 (en) 2012-07-27 2014-01-30 Deka Products Limited Partnership Control of conductivity in product water outlet for evaporation apparatus
WO2018149776A1 (de) * 2017-02-14 2018-08-23 Covestro Deutschland Ag Verteilervorrichtung insbesondere für fallfilmverdampfer und verwendung derselben

Family Cites Families (9)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US1460490A (en) * 1920-07-16 1923-07-03 Genevieve Johnston Gas scrubber
US1604769A (en) * 1922-09-29 1926-10-26 George J Fox Spark arrester and smoke eliminator
US1798824A (en) * 1929-06-12 1931-03-31 White George Hall Condenser
US1914700A (en) * 1931-03-14 1933-06-20 Cecil E Mitchum Heat exchange apparatus for dairy equipment
US2944966A (en) * 1954-02-19 1960-07-12 Allen G Eickmeyer Method for separation of fluid mixtures
US3016067A (en) * 1960-08-11 1962-01-09 Henry Vogt Machine Company Liquid distributing device
US3385577A (en) * 1964-12-29 1968-05-28 Acme Process Equipment Co Bubble cap with controlled cover disc
US3524731A (en) * 1968-09-30 1970-08-18 Exxon Research Engineering Co Mixed-phase flow distributor for packed beds
US3864439A (en) * 1971-12-21 1975-02-04 Mitsui Shipbuilding Eng Gas-liquid contacting apparatus

Also Published As

Publication number Publication date
IN145111B (ro) 1978-08-26
RO85229A (ro) 1984-09-29
SU695582A3 (ru) 1979-10-30
TR19593A (tr) 1979-08-10
BE846595A (fr) 1977-03-24
YU235476A (en) 1983-10-31
HU176322B (en) 1981-01-28
IL50440A0 (en) 1976-11-30
CH611170A5 (ro) 1979-05-31
ZM11576A1 (en) 1977-07-21
DE2642683B2 (de) 1980-02-07
IE43184B1 (en) 1980-12-31
JPS5241945A (en) 1977-03-31
NO763251L (ro) 1977-03-29
IE43184L (en) 1977-03-26
ES452272A1 (es) 1977-11-01
AR210287A1 (es) 1977-07-15
DE2642683C3 (de) 1980-10-02
DE2642683A1 (de) 1977-03-31
IT1042794B (it) 1980-01-30
JPH022611B2 (ro) 1990-01-18
BG29715A3 (en) 1981-01-15
MY8100044A (en) 1981-12-31
FR2347093A1 (fr) 1977-11-04
FR2347093B1 (ro) 1978-10-20
LU75861A1 (ro) 1977-05-04
AT353300B (de) 1979-11-12
BR7606455A (pt) 1977-06-21
MX143822A (es) 1981-07-23
ZA765268B (en) 1977-08-31
SE7610619L (sv) 1977-03-27
PT65641A (en) 1976-10-01
NO143178B (no) 1980-09-15
AU1766176A (en) 1978-03-23
IL50440A (en) 1980-01-31
DK432976A (da) 1977-03-27
CA1060431A (en) 1979-08-14
JPS60187329A (ja) 1985-09-24
SE429899B (sv) 1983-10-03
PL107121B1 (pl) 1980-01-31
DD126276A5 (ro) 1977-07-06
JPS6037389B2 (ja) 1985-08-26
NO143178C (no) 1980-12-29
EG12470A (en) 1979-03-31
AU506202B2 (en) 1979-12-20
US4134939A (en) 1979-01-16
CS191177B2 (en) 1979-06-29
MW3576A1 (en) 1977-10-12
ATA710676A (de) 1979-04-15
NL7610709A (nl) 1977-03-29
PH14645A (en) 1981-10-12
GB1552682A (en) 1979-09-19
PT65641B (en) 1978-04-07

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