DE3661444D1 - Process and automatic cleaning device for gaseous fluids - Google Patents

Process and automatic cleaning device for gaseous fluids

Info

Publication number
DE3661444D1
DE3661444D1 DE8686114805T DE3661444T DE3661444D1 DE 3661444 D1 DE3661444 D1 DE 3661444D1 DE 8686114805 T DE8686114805 T DE 8686114805T DE 3661444 T DE3661444 T DE 3661444T DE 3661444 D1 DE3661444 D1 DE 3661444D1
Authority
DE
Germany
Prior art keywords
channels
group
injection
gaseous fluids
cleaning device
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.)
Expired
Application number
DE8686114805T
Other languages
English (en)
Inventor
Paul Barroyer
Eric Piat
Bernard Foucher
Leon Bouilliez
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.)
Neu SA
Original Assignee
NEU SA
Neu SA
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 NEU SA, Neu SA filed Critical NEU SA
Application granted granted Critical
Publication of DE3661444D1 publication Critical patent/DE3661444D1/de
Expired legal-status Critical Current

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G7/00—Cleaning by vibration or pressure waves
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28G—CLEANING OF INTERNAL OR EXTERNAL SURFACES OF HEAT-EXCHANGE OR HEAT-TRANSFER CONDUITS, e.g. WATER TUBES OR BOILERS
    • F28G1/00—Non-rotary, e.g. reciprocated, appliances
    • F28G1/06—Non-rotary, e.g. reciprocated, appliances having coiled wire tools, i.e. basket type
DE8686114805T 1985-10-25 1986-10-24 Process and automatic cleaning device for gaseous fluids Expired DE3661444D1 (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8515923A FR2589229B1 (fr) 1985-10-25 1985-10-25 Procede et dispositif automatique de nettoyage d'un echangeur de chaleur pour fluides gazeux

Publications (1)

Publication Number Publication Date
DE3661444D1 true DE3661444D1 (en) 1989-01-19

Family

ID=9324227

Family Applications (1)

Application Number Title Priority Date Filing Date
DE8686114805T Expired DE3661444D1 (en) 1985-10-25 1986-10-24 Process and automatic cleaning device for gaseous fluids

Country Status (16)

Country Link
US (1) US4825940A (de)
EP (1) EP0219882B1 (de)
JP (1) JPS6325497A (de)
KR (1) KR870004285A (de)
AT (1) ATE39284T1 (de)
AU (1) AU590344B2 (de)
BE (1) BE903577A (de)
BR (1) BR8605213A (de)
CA (1) CA1272184A (de)
DE (1) DE3661444D1 (de)
DK (1) DK161857C (de)
ES (1) ES2004834B3 (de)
FR (1) FR2589229B1 (de)
GR (1) GR3000009T3 (de)
NO (1) NO167327C (de)
PT (1) PT83596B (de)

Families Citing this family (15)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH0672754B2 (ja) * 1987-09-30 1994-09-14 株式会社ジャパンエナジー 熱交換器の伝熱管におけるスケール等の付着防止装置
FR2639425B1 (fr) * 1988-11-18 1991-06-07 Total France Procede et dispositif de nettoyage d'un tube dans lequel circule un fluide, et utilisation dans les tubes d'echangeurs de chaleur
CA2100734C (en) * 1993-07-16 1998-05-26 Normand Verret Heat exchanger for dusty environment
DE19544185C2 (de) * 1995-11-28 1998-08-13 Renzmann Und Gruenewald Gmbh Wärmetauscher
DE19721927C1 (de) * 1997-05-26 1999-02-25 Renzmann Und Gruenewald Gmbh Wärmetauscher
DE19723971C1 (de) * 1997-06-06 1999-02-25 Renzmann Und Gruenewald Gmbh Wärmetauscher
US5799622A (en) * 1997-06-30 1998-09-01 Decker Manufacturing Furnace heat exchanger tube cleaning system
DE19740883C1 (de) * 1997-09-16 1999-02-25 Renzmann Und Gruenewald Gmbh Wärmeaustauscher
FR2787564B1 (fr) * 1998-12-22 2001-03-02 Total Raffinage Distribution Perfectionnements apportes aux tubes d'echangeurs thermiques, en vue d'eviter le colmatage de leur entree par des materiaux en suspension
US7093649B2 (en) * 2004-02-10 2006-08-22 Peter Dawson Flat heat exchanger plate and bulk material heat exchanger using the same
FR2890162B1 (fr) * 2005-08-30 2007-11-30 Total France Sa Dispositif reducteur d'encrassement d'un echangeur thermique tubulaire.
TWI428168B (zh) * 2011-09-27 2014-03-01 Wang Yung Chuan Lee Anti - fouling device for membrane filter
AT517955B1 (de) * 2016-05-18 2017-06-15 Ökofen Forschungs- Und Entw M B H Heizeinrichtung
CN108716805A (zh) * 2018-07-02 2018-10-30 天津商业大学 自动除霜的绕片换热器
PL3786561T3 (pl) 2019-09-02 2023-04-24 Orion Engineered Carbons Ip Gmbh & Co. Kg Urządzenie przeciwosadowe dla wymienników ciepła i jego zastosowanie

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US2795400A (en) * 1954-07-22 1957-06-11 Air Preheater Heat transfer elements for rotary regenerative heaters
FR1248787A (fr) * 1959-03-13 1960-12-23 Schmidt Sche Heissdampf Dispositif de nettoyage des tubes d'échangeurs de chaleur sur la face située du côté des gaz de fumée
US3364983A (en) * 1965-01-04 1968-01-23 Cabot Corp Heat exchange process and apparatus
BE666832A (de) * 1964-07-13
US3288204A (en) * 1964-12-11 1966-11-29 Air Preheater Suspended chain matrix
JPS523903A (en) * 1975-06-24 1977-01-12 Kikan Buhin Seizo Kk Smoke tube dust cleaner
DE2948201C2 (de) * 1979-11-30 1985-09-26 Degussa Ag, 6000 Frankfurt Vorrichtung und Verfahren zum periodischen Abreinigen von Wärmeaustauscherrohren von Feststoffablagerungen und Verwendung dieser Vorrichtung
SU996841A1 (ru) * 1981-03-04 1983-02-15 за витель В. М- Климов Устройство дл очистки трубок теплообменных аппаратов
US4583585A (en) * 1981-07-22 1986-04-22 Elf France System for cleaning tube-type exchangers automatically during operation
SU1143964A1 (ru) * 1983-07-27 1985-03-07 Литовский Научно-Исследовательский Институт Механизации И Электрификации Сельского Хозяйства Теплообменник

Also Published As

Publication number Publication date
DK511686A (da) 1987-04-26
ATE39284T1 (de) 1988-12-15
FR2589229A1 (fr) 1987-04-30
FR2589229B1 (fr) 1988-01-08
EP0219882A1 (de) 1987-04-29
DK511686D0 (da) 1986-10-24
AU590344B2 (en) 1989-11-02
BR8605213A (pt) 1987-07-28
KR870004285A (ko) 1987-05-08
NO864267D0 (no) 1986-10-24
PT83596A (fr) 1986-11-01
EP0219882B1 (de) 1988-12-14
ES2004834B3 (es) 1989-12-01
NO864267L (no) 1987-04-27
AU6437986A (en) 1987-04-30
JPS6325497A (ja) 1988-02-02
NO167327B (no) 1991-07-15
NO167327C (no) 1991-10-23
CA1272184A (fr) 1990-07-31
GR3000009T3 (en) 1989-09-29
US4825940A (en) 1989-05-02
PT83596B (pt) 1992-10-30
DK161857B (da) 1991-08-19
BE903577A (fr) 1986-05-05
DK161857C (da) 1992-01-20

Similar Documents

Publication Publication Date Title
DE3661444D1 (en) Process and automatic cleaning device for gaseous fluids
ATE118357T1 (de) Verfahren und vorrichtung zum bewirken eines wärme- und massetransfers durch eine membran mit hilfe von wirbeln.
JPS57196079A (en) Liquid cooling device for industrial furnace and method of cooling furnace wall and exhaust gas extraction pipe of electric furnace
HUT49942A (en) Method and heat-exchanging insert for improving the heat transfer of media of inhomogeneous composition and/or inhomogeneous physical state flowing in the tubes of heat-exchanger
ATE14926T1 (de) Plattenfoermiger waermetauscher.
CA2130086A1 (en) Method and device for gas cleaning or gas cooling
GB2118629B (en) Device for passing a fluid flow eg. cooling air through a barrier eg. bolted joint
DE3469275D1 (en) Process and reactor for carrying out an endothermic reaction
AU3405184A (en) Apparatus for treating fluid
DE3164224D1 (en) Apparatus for ensuring heat exchange between a gas flow and a heat exchanger
SU1681144A1 (ru) Устройство дл утилизации теплоты выт жного воздуха
JPS5777886A (en) Operation of heat exchanger unit and equipment used therefor
FR2528163B1 (fr) Echangeur de chaleur a canaux annulaires fonctionnant avec des fluides en regime d'ecoulement giratoire et pulsatoire
DE59709478D1 (de) Lamellenrohr-Wärmeaustauscher in Blockbauweise zur Wärmeübertragung zwischen gas-, dampfförmigen oder flüssigen Medien mit horizontalen Trennflächen
DK274382A (da) Fremgangsmaade til afkoeling af en varm gasstroem og anlaeg til udoevelse af fremgangsmaaden
SE9504030L (sv) Anordning samt anläggning för värmeåtervinning och rening av varma gaser
DE3377428D1 (en) Heat and mass exchange apparatus between liquids and gases or vapours
IT1152938B (it) Dispositivo di totalizzazione di portata in dipendenza dalla temperatura in impianti di riscaldamento centrali
ATE115265T1 (de) Vorrichtung zum trennen von mit verunreinigungen versehenen metallen von den verunreinigungen.
SE8306118D0 (sv) Vermevexlare
SHIH On the existence of solutions of an equation arising in the theory of laminar flow in a uniformly porous channel with injection(Final Report)
IT8249736A0 (it) Sistema a regolazione elettronica e relativo impianto d'aspirazione forzata dei prodotti della combustione generati da sorgenti termiche (specialmente caldaie autonome a gas dislocate (in verticale) su edifici multipiani di civile abitazione) occasionalmente funzionanti in contemporanea, prodotti immessi nel condotto di smaltimento attraverso valvo
MY129860A (en) Method and apparatus for heat and mass transfer.

Legal Events

Date Code Title Description
8364 No opposition during term of opposition
8339 Ceased/non-payment of the annual fee