BG29715A3 - Разпределител на течности за апарат с тръбен сноп от типа<тънък филм> - Google Patents

Разпределител на течности за апарат с тръбен сноп от типа<тънък филм>

Info

Publication number
BG29715A3
BG29715A3 BG034275A BG3427576A BG29715A3 BG 29715 A3 BG29715 A3 BG 29715A3 BG 034275 A BG034275 A BG 034275A BG 3427576 A BG3427576 A BG 3427576A BG 29715 A3 BG29715 A3 BG 29715A3
Authority
BG
Bulgaria
Prior art keywords
liquid
thin film
tube
bushings
openings
Prior art date
Application number
BG034275A
Other languages
English (en)
Inventor
Umberto Zardi
Vincenzo Lagana
Original Assignee
Неизвестен
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 Неизвестен filed Critical Неизвестен
Publication of BG29715A3 publication Critical patent/BG29715A3/bg

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)
  • Engineering & Computer Science (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Analytical Chemistry (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Physics & Mathematics (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Organic Chemistry (AREA)
  • General Chemical & Material Sciences (AREA)
  • Thermal Sciences (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)
  • Extraction Or Liquid Replacement (AREA)
  • Details Of Heat-Exchange And Heat-Transfer (AREA)
  • Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)

Abstract

Разпределител на течности за апарат с тръбен сноп от типа "тънък филм", включващ тръбен сноп между две тръбни решетки, при който тръбите разположени вертикално са обтичани от течност под формата на тънък филм, като откъм страната на постъпване на течността тръбите са съоръжени с цилиндрични разпределителни втулки, чийто вътрешен диаметър е по-малък от вътрешния диаметър на съответната тръба, при което с долния си край втулките са вкарани здраво в съответните тръби, а в горния си край са достъпни свободно и са съоръжени с преминаващи през стената им напречни отвори за постъпване на течността, които отвори са разположени тангенциално към вътрешната повърхнина на втулките характеризиращ се с това, че над горната тръбна решетка е предвиден отворен в горния си край капак с камбановидна форма, който има над тръбната решетка по-малък диаметър от кожуха на апарата и с долния си ръб, съоръжен с прозоречни отвори, се опира в тръбната решетка, а върху или близо до грния край на камбанообразния капак е разположен съоръжен с отвори пръстеновиден разпределителен провод за изпускане на течността. Патентните претенции са фломулирани в 2 точки.
BG034275A 1975-09-26 1976-09-24 Разпределител на течности за апарат с тръбен сноп от типа<тънък филм> BG29715A3 (bg)

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 (1)

Publication Number Publication Date
BG29715A3 true BG29715A3 (bg) 1981-01-15

Family

ID=11222117

Family Applications (1)

Application Number Title Priority Date Filing Date
BG034275A BG29715A3 (bg) 1975-09-26 1976-09-24 Разпределител на течности за апарат с тръбен сноп от типа<тънък филм>

Country Status (39)

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

Families Citing this family (22)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS4921292A (bg) * 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
US7488158B2 (en) * 2002-11-13 2009-02-10 Deka Products Limited Partnership Fluid transfer using devices with rotatable housings
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
US8366883B2 (en) * 2002-11-13 2013-02-05 Deka Products Limited Partnership Pressurized vapor cycle liquid distillation
US7597784B2 (en) * 2002-11-13 2009-10-06 Deka Products Limited Partnership Pressurized vapor cycle liquid distillation
CA2506269C (en) * 2002-11-13 2012-08-14 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
US6830099B2 (en) * 2002-12-13 2004-12-14 American Standard International Inc. Falling film evaporator having an improved two-phase distribution system
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
KR101967001B1 (ko) 2007-06-07 2019-04-08 데카 프로덕츠 리미티드 파트너쉽 증류 장치 및 압축기
MX2011001778A (es) 2008-08-15 2011-05-10 Deka Products Lp Aparato expendedor de agua.
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
US10894222B2 (en) * 2017-02-14 2021-01-19 Covestro Deutschland Ag Distributor device, in particular for falling film evaporators, and use thereof

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 (bg) 1978-08-26
JPS6037389B2 (ja) 1985-08-26
NO143178C (no) 1980-12-29
PH14645A (en) 1981-10-12
CS191177B2 (en) 1979-06-29
BR7606455A (pt) 1977-06-21
ES452272A1 (es) 1977-11-01
FR2347093A1 (fr) 1977-11-04
FR2347093B1 (bg) 1978-10-20
ZM11576A1 (en) 1977-07-21
IT1042794B (it) 1980-01-30
IL50440A (en) 1980-01-31
NO763251L (bg) 1977-03-29
HU176322B (en) 1981-01-28
SE7610619L (sv) 1977-03-27
JPS60187329A (ja) 1985-09-24
MX143822A (es) 1981-07-23
RO85229A (ro) 1984-09-29
AU506202B2 (en) 1979-12-20
IE43184B1 (en) 1980-12-31
MW3576A1 (en) 1977-10-12
SU695582A3 (ru) 1979-10-30
CH611170A5 (bg) 1979-05-31
DE2642683A1 (de) 1977-03-31
US4134939A (en) 1979-01-16
IL50440A0 (en) 1976-11-30
JPH022611B2 (bg) 1990-01-18
MY8100044A (en) 1981-12-31
DD126276A5 (bg) 1977-07-06
DK432976A (da) 1977-03-27
DE2642683B2 (de) 1980-02-07
RO85229B (ro) 1984-10-30
GB1552682A (en) 1979-09-19
EG12470A (en) 1979-03-31
DE2642683C3 (de) 1980-10-02
PT65641B (en) 1978-04-07
LU75861A1 (bg) 1977-05-04
NO143178B (no) 1980-09-15
IE43184L (en) 1977-03-26
ZA765268B (en) 1977-08-31
YU235476A (en) 1983-10-31
AT353300B (de) 1979-11-12
AR210287A1 (es) 1977-07-15
PL107121B1 (pl) 1980-01-31
TR19593A (tr) 1979-08-10
ATA710676A (de) 1979-04-15
NL7610709A (nl) 1977-03-29
CA1060431A (en) 1979-08-14
SE429899B (sv) 1983-10-03
PT65641A (en) 1976-10-01
AU1766176A (en) 1978-03-23
JPS5241945A (en) 1977-03-31
BE846595A (fr) 1977-03-24

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