SE442272B - Anordning for att fordela vetska i form av film pa insidan av vertikala ror - Google Patents

Anordning for att fordela vetska i form av film pa insidan av vertikala ror

Info

Publication number: SE442272B
Authority: SE; Sweden
Prior art keywords: cylindrical body; recess; liquid; tube; helical grooves
Prior art date: 1978-12-15

Application number

SE7910288A

Other languages

English (en)

Swedish (sv)

Other versions

SE7910288L (sv

Inventor

V Lagana

R Pasero

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.)

1978-12-15

Filing date

1979-12-13

Publication date

1985-12-16

1979-12-13 Application filed by Snam Progetti filed Critical Snam Progetti

1980-06-16 Publication of SE7910288L publication Critical patent/SE7910288L/xx

1985-12-16 Publication of SE442272B publication Critical patent/SE442272B/sv

Links

239000007788 liquid Substances 0.000 title claims description 19
230000037431 insertion Effects 0.000 claims 1
238000003780 insertion Methods 0.000 claims 1
239000007787 solid Substances 0.000 claims 1
238000009826 distribution Methods 0.000 description 4
230000015572 biosynthetic process Effects 0.000 description 3
238000004519 manufacturing process Methods 0.000 description 3
238000004140 cleaning Methods 0.000 description 1
230000007797 corrosion Effects 0.000 description 1
238000005260 corrosion Methods 0.000 description 1
238000012423 maintenance Methods 0.000 description 1
238000003860 storage Methods 0.000 description 1
239000000126 substance Substances 0.000 description 1
230000007704 transition Effects 0.000 description 1
238000005406 washing Methods 0.000 description 1

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)

SE7910288A 1978-12-15 1979-12-13 Anordning for att fordela vetska i form av film pa insidan av vertikala ror SE442272B (sv)

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
SE7910288L SE7910288L (sv)	1980-06-16
SE442272B true SE442272B (sv)	1985-12-16

Family

ID=11232658

Family Applications (1)

Application Number	Title	Priority Date	Filing Date
SE7910288A SE442272B (sv)	1978-12-15	1979-12-13	Anordning for att fordela vetska i form av film pa insidan av vertikala ror

Country Status (26)

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

Families Citing this family (12)

* 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
RU2142311C1 (ru) *	1999-03-23	1999-12-10	ОАО "Котласский ЦБК"	Выпарной аппарат
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
KR20240065123A (ko) *	2021-09-19	2024-05-14	다우 글로벌 테크놀로지스 엘엘씨	강하막 장치 및 사용 방법

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

1978
- 1978-12-15 IT IT30886/78A patent/IT1100716B/it active
1979
- 1979-11-23 AU AU53142/79A patent/AU530791B2/en not_active Ceased
- 1979-11-23 DK DK499179A patent/DK150127C/da not_active IP Right Cessation
- 1979-11-25 GR GR60598A patent/GR66517B/el unknown
- 1979-11-27 US US06/097,786 patent/US4298041A/en not_active Expired - Lifetime
- 1979-12-04 IL IL58867A patent/IL58867A/xx unknown
- 1979-12-04 TR TR21334A patent/TR21334A/xx unknown
- 1979-12-07 GB GB7942359A patent/GB2037973B/en not_active Expired
- 1979-12-07 LU LU81964A patent/LU81964A1/fr unknown
- 1979-12-10 PH PH23392A patent/PH16673A/en unknown
- 1979-12-11 BE BE0/198518A patent/BE880550A/fr not_active IP Right Cessation
- 1979-12-12 EG EG745/79A patent/EG14895A/xx active
- 1979-12-12 AR AR279269A patent/AR219646A1/es active
- 1979-12-12 BR BR7908231A patent/BR7908231A/pt unknown
- 1979-12-12 CA CA341,753A patent/CA1125277A/en not_active Expired
- 1979-12-13 SE SE7910288A patent/SE442272B/sv not_active IP Right Cessation
- 1979-12-13 MX MX180480A patent/MX150018A/es unknown
- 1979-12-13 NL NL7908999A patent/NL7908999A/nl not_active Application Discontinuation
- 1979-12-13 DD DD79217651A patent/DD147912A5/de unknown
- 1979-12-13 DE DE2950205A patent/DE2950205C2/de not_active Expired
- 1979-12-14 PL PL22042479A patent/PL220424A2/xx unknown
- 1979-12-14 ES ES1979254182U patent/ES254182Y/es not_active Expired
- 1979-12-14 FR FR7930799A patent/FR2443881A1/fr active Granted
- 1979-12-14 JP JP16168379A patent/JPS5585894A/ja active Pending
- 1979-12-14 BG BG045931A patent/BG39640A3/xx unknown
1983
- 1983-12-15 HK HK678/83A patent/HK67883A/xx unknown

Also Published As

Publication number	Publication date
PH16673A (en)	1983-12-13
HK67883A (en)	1983-12-23
NL7908999A (nl)	1980-06-17
DK150127B (da)	1986-12-08
ES254182U (es)	1981-09-01
IL58867A (en)	1983-06-15
DE2950205C2 (de)	1982-06-24
BG39640A3 (en)	1986-07-15
AR219646A1 (es)	1980-08-29
GB2037973B (en)	1982-10-27
FR2443881A1 (fr)	1980-07-11
AU530791B2 (en)	1983-07-28
MX150018A (es)	1984-03-02
IL58867A0 (en)	1980-03-31
TR21334A (da)	1984-03-01
LU81964A1 (fr)	1980-07-01
BE880550A (fr)	1980-06-11
CA1125277A (en)	1982-06-08
PL220424A2 (da)	1980-08-11
BR7908231A (pt)	1980-07-15
JPS5585894A (en)	1980-06-28
DE2950205A1 (de)	1980-06-19
DK499179A (da)	1980-06-16
IT7830886A0 (it)	1978-12-15
DD147912A5 (de)	1981-04-29
AU5314279A (en)	1980-06-19
EG14895A (en)	1985-06-30
GB2037973A (en)	1980-07-16
ES254182Y (es)	1982-03-01
GR66517B (da)	1981-03-24
DK150127C (da)	1987-06-15
FR2443881B1 (da)	1984-12-28
IT1100716B (it)	1985-09-28
US4298041A (en)	1981-11-03
SE7910288L (sv)	1980-06-16

Legal Events

Date

Code

Title

Description

1995-01-31

NUG

Patent has lapsed

Ref document number: 7910288-5

Effective date: 19890301

Format of ref document f/p: F

Publication	Publication Date	Title
SE442272B (sv)	1985-12-16	Anordning for att fordela vetska i form av film pa insidan av vertikala ror
US20090000775A1 (en)	2009-01-01	Shell and tube heat exchanger
GB1588960A (en)	1981-05-07	Evaporators particularly wiped film evaporators
KR19990044763A (ko)	1999-06-25	액체분사 장치 및 액체분사 방법
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FI91601B (fi)	1994-04-15	Selektiivinen kondensointilaite
US4972804A (en)	1990-11-27	Method and apparatus for organizing the flow of fluid in a vertical steam generator
BRPI0614593A2 (pt)	2011-04-05	distribuidor para um meio fluido em um trocador de calor, e trocador de calor
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