BE888308A - PERMANENT SELF-CLEANING SYSTEM IN OPERATION OF TUBE SIDE EXCHANGER TUBES, - Google Patents

PERMANENT SELF-CLEANING SYSTEM IN OPERATION OF TUBE SIDE EXCHANGER TUBES,

Info

Publication number
BE888308A
BE888308A BE0/204394A BE204394A BE888308A BE 888308 A BE888308 A BE 888308A BE 0/204394 A BE0/204394 A BE 0/204394A BE 204394 A BE204394 A BE 204394A BE 888308 A BE888308 A BE 888308A
Authority
BE
Belgium
Prior art keywords
cleaning system
tube side
exchanger tubes
permanent self
side exchanger
Prior art date
Application number
BE0/204394A
Other languages
French (fr)
Inventor
P Estienne
M Sanson
Original Assignee
Elf France
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 Elf France filed Critical Elf France
Publication of BE888308A publication Critical patent/BE888308A/en

Links

Classifications

    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F21/00—Constructions of heat-exchange apparatus characterised by the selection of particular materials
    • F28F21/08—Constructions of heat-exchange apparatus characterised by the selection of particular materials of metal
    • F28F21/081—Heat exchange elements made from metals or metal alloys
    • F28F21/086—Heat exchange elements made from metals or metal alloys from titanium or titanium alloys
    • B—PERFORMING OPERATIONS; TRANSPORTING
    • B08—CLEANING
    • B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
    • B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto 
    • B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
    • B08B9/027—Cleaning the internal surfaces; Removal of blockages
    • B08B9/04—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes
    • B08B9/043—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes
    • B08B9/0436—Cleaning the internal surfaces; Removal of blockages using cleaning devices introduced into and moved along the pipes moved by externally powered mechanical linkage, e.g. pushed or drawn through the pipes provided with mechanical cleaning tools, e.g. scrapers, with or without additional fluid jets
    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/12—Plumbing installations for waste water; Basins or fountains connected thereto; Sinks
    • E03C1/30—Devices to facilitate removing of obstructions in waste-pipes or sinks
    • E03C1/304—Devices to facilitate removing of obstructions in waste-pipes or sinks using fluid under pressure
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F13/00—Arrangements for modifying heat-transfer, e.g. increasing, decreasing
    • F28F13/06—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media
    • F28F13/12—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation
    • F28F13/125—Arrangements for modifying heat-transfer, e.g. increasing, decreasing by affecting the pattern of flow of the heat-exchange media by creating turbulence, e.g. by stirring, by increasing the force of circulation by stirring
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F28—HEAT EXCHANGE IN GENERAL
    • F28F—DETAILS OF HEAT-EXCHANGE AND HEAT-TRANSFER APPARATUS, OF GENERAL APPLICATION
    • F28F19/00—Preventing the formation of deposits or corrosion, e.g. by using filters or scrapers
    • 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
    • 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
    • F28D21/00—Heat-exchange apparatus not covered by any of the groups F28D1/00 - F28D20/00
    • F28D2021/0019—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for
    • F28D2021/0059—Other heat exchangers for particular applications; Heat exchange systems not otherwise provided for for petrochemical plants

Landscapes

  • Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • General Engineering & Computer Science (AREA)
  • Physics & Mathematics (AREA)
  • Thermal Sciences (AREA)
  • Health & Medical Sciences (AREA)
  • Environmental & Geological Engineering (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Chemical & Material Sciences (AREA)
  • Combustion & Propulsion (AREA)
  • Heat-Exchange Devices With Radiators And Conduit Assemblies (AREA)
  • Cleaning In General (AREA)
BE0/204394A 1980-04-08 1981-04-07 PERMANENT SELF-CLEANING SYSTEM IN OPERATION OF TUBE SIDE EXCHANGER TUBES, BE888308A (en)

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
FR8007856A FR2479964A1 (en) 1980-04-08 1980-04-08 SELF-CLEANING SYSTEM ON TUBE COIL EXCHANGERS

Publications (1)

Publication Number Publication Date
BE888308A true BE888308A (en) 1981-07-31

Family

ID=9240629

Family Applications (1)

Application Number Title Priority Date Filing Date
BE0/204394A BE888308A (en) 1980-04-08 1981-04-07 PERMANENT SELF-CLEANING SYSTEM IN OPERATION OF TUBE SIDE EXCHANGER TUBES,

Country Status (7)

Country Link
BE (1) BE888308A (en)
DE (1) DE8110199U1 (en)
ES (1) ES264968Y (en)
FR (1) FR2479964A1 (en)
GB (1) GB2073357B (en)
IT (1) IT1137667B (en)
LU (1) LU83284A1 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
FR2569829B1 (en) * 1984-08-31 1989-06-16 Raffinage Cie Francaise METHOD AND MECHANICAL DEVICE FOR IMPROVING THERMAL TRANSFERS AND FOR PREVENTING FOULING OF HEAT EXCHANGERS
FR2592924B1 (en) * 1986-01-10 1989-10-20 Total France DEVICE FOR HOLDING THE END OF A MOBILE ELEMENT IN A POSITION, ROTATING DRIVE IN A TUBE AND APPLICATION TO PREVENTING FOULING AND CLEANING OF THIS TUBE.
DE19544185C2 (en) * 1995-11-28 1998-08-13 Renzmann Und Gruenewald Gmbh Heat exchanger
FR2820197B1 (en) 2001-01-30 2006-01-06 Elf Antar France DEVICE REDUCING THE ENCRASSMENT OF A TUBULAR THERMAL EXCHANGER
CN101210791B (en) * 2006-12-29 2010-11-10 北京华夏英蓝科技发展有限公司 Self-cleaning reinforcement heat transfer low flow resistance rotor in heat-transfer pipe
FR2940152B1 (en) 2008-12-19 2011-01-21 Total Raffinage Marketing DEVICE FOR REDUCING ENCRASSMENT WITHIN A TUBE
CN102128560B (en) * 2011-04-19 2012-10-17 北京化工大学 Twisted belt type pendant in heat exchange pipe

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
BE389314A (en) *
US3409470A (en) * 1966-06-27 1968-11-05 Dow Chemical Co Cyclic water hammer method
JPS5535912A (en) * 1978-09-06 1980-03-13 Mitsui Toatsu Chemicals Pipe inside scratchinggoff device

Also Published As

Publication number Publication date
FR2479964B1 (en) 1982-05-14
GB2073357A (en) 1981-10-14
IT1137667B (en) 1986-09-10
GB2073357B (en) 1984-06-06
ES264968U (en) 1983-01-01
DE8110199U1 (en) 1981-10-15
ES264968Y (en) 1983-07-01
LU83284A1 (en) 1981-07-23
IT8120981A0 (en) 1981-04-08
FR2479964A1 (en) 1981-10-09

Similar Documents

Publication Publication Date Title
DE3381397D1 (en) DWELLING CATHETER FOR THE CERVIX CHANNEL.
BR8203465A (en) TRANSFER TYPE WORKING SYSTEM
IT8423421A0 (en) ADAPTATION CARTRIDGE FOR PLUG-IN TUBE SYSTEM.
BR8207754A (en) BI-DIRECTIONALLY OPERATIVE DORMENTATION EXCHANGER
BE887153A (en) ENERGY LOSS DETECTION SYSTEM
BE888308A (en) PERMANENT SELF-CLEANING SYSTEM IN OPERATION OF TUBE SIDE EXCHANGER TUBES,
DE3878563D1 (en) TUBE BUNDLE HEAT EXCHANGER.
FR2667656B1 (en) TUBE ASSEMBLY SYSTEM.
NO150932C (en) HEAT EXCHANGE.
DE3482777D1 (en) TUBE BUNDLE HEAT EXCHANGER.
DK403981A (en) CLEANING TUBES
RO79975A (en) SYSTEM FOR EXCHANGING MESSAGES CODED BETWEEN POSTS
AT380738B (en) TUBE BUNDLE HEAT EXCHANGER
ES284876Y (en) TUBE COUPLING DEVICE.
FR2668572B1 (en) ROUND TUBE HOLDING SYSTEM.
FR2498953B1 (en) TUBE BENDER
BE890467A (en) WIPER SYSTEM
FR2555283B1 (en) TUBE CONNECTION SYSTEM
IT8224411A0 (en) HEAT EXCHANGER.
ES265290Y (en) FLANGE FOR TUBE CLAMPING.
ES270943Y (en) TUBE CLAMP ZINCHING.
IT8117914A0 (en) COUPLING HOOK FOR TUBULAR FRAMES
ES266028Y (en) "TUBE UNION".
ES506888A0 (en) MULTIPLE IMAGE PROJECTION SYSTEM.
ES268933Y (en) COUPLING KNOT FOR TUBES.

Legal Events

Date Code Title Description
RE20 Patent expired

Owner name: ELF FRANCE S.A.

Effective date: 20010407