GB1351664A - Cleaning engines and boilers - Google Patents
Cleaning engines and boilersInfo
- Publication number
- GB1351664A GB1351664A GB5206071A GB5206071A GB1351664A GB 1351664 A GB1351664 A GB 1351664A GB 5206071 A GB5206071 A GB 5206071A GB 5206071 A GB5206071 A GB 5206071A GB 1351664 A GB1351664 A GB 1351664A
- Authority
- GB
- United Kingdom
- Prior art keywords
- nozzle
- cleaning fluid
- air
- cleaning
- hygrometer
- 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
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B77/00—Component parts, details or accessories, not otherwise provided for
- F02B77/04—Cleaning of, preventing corrosion or erosion in, or preventing unwanted deposits in, combustion engines
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F01—MACHINES OR ENGINES IN GENERAL; ENGINE PLANTS IN GENERAL; STEAM ENGINES
- F01N—GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR MACHINES OR ENGINES IN GENERAL; GAS-FLOW SILENCERS OR EXHAUST APPARATUS FOR INTERNAL COMBUSTION ENGINES
- F01N3/00—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust
- F01N3/08—Exhaust or silencing apparatus having means for purifying, rendering innocuous, or otherwise treating exhaust for rendering innocuous
-
- 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
- F28G9/00—Cleaning by flushing or washing, e.g. with chemical solvents
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B1/00—Engines characterised by fuel-air mixture compression
- F02B1/02—Engines characterised by fuel-air mixture compression with positive ignition
- F02B1/04—Engines characterised by fuel-air mixture compression with positive ignition with fuel-air mixture admission into cylinder
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F02—COMBUSTION ENGINES; HOT-GAS OR COMBUSTION-PRODUCT ENGINE PLANTS
- F02B—INTERNAL-COMBUSTION PISTON ENGINES; COMBUSTION ENGINES IN GENERAL
- F02B3/00—Engines characterised by air compression and subsequent fuel addition
- F02B3/06—Engines characterised by air compression and subsequent fuel addition with compression ignition
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Output Control And Ontrol Of Special Type Engine (AREA)
- Cleaning By Liquid Or Steam (AREA)
- Processes For Solid Components From Exhaust (AREA)
- Organic Low-Molecular-Weight Compounds And Preparation Thereof (AREA)
- Detergent Compositions (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
1351664 Cleaning engines internally, treating charge I RIVENAES 9 Nov 1971 [10 Nov 1970 4 Dec 1970 10 Aug 1971] 52060/71 Headings C5G and G10B [Also in Division F4] Cleaning fluid, e.g. 95% water, 4.5% detergent and 0.5% tar acid, is intermittently supplied under pressure through a nozzle into the air supply system of an engine for a period ranging from a few seconds to two hours, e.g. one hour, at intervals from one day to two weeks, e.g. one week, with the relative humidity of the air and cleaning fluid between 60 and 75%, measured at 30‹C. The humidity is measured by a hygrometer in the air supply system and fluid-flow to the nozzle is controlled by a metering valve operated manually or automatically by an electrical control system. The cleaning fluid may be supplied from a tank 26 pressurized with compressed air. A six cylinder diesel engine 10 has the nozzle 29 in the intake duct 17 upstream of the hygrometer 30 and downstream of an exhaust-gas driven supercharger 18. The nozzle may be located upstream of the supercharger air filter 19. Cleaning fluid nozzles may be provided in a scavenging air duct and the individual exhaust passages and individual metering valves may be provided for each nozzle.
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
NO704274A NO135330C (en) | 1970-11-10 | 1970-11-10 | PROCEDURE AND APPARATUS FOR CLEANING A COMBUSTION ENGINE OR LIKE. |
Publications (1)
Publication Number | Publication Date |
---|---|
GB1351664A true GB1351664A (en) | 1974-05-01 |
Family
ID=19880175
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
GB5206071A Expired GB1351664A (en) | 1970-11-10 | 1971-11-09 | Cleaning engines and boilers |
Country Status (5)
Country | Link |
---|---|
US (1) | US3779213A (en) |
DE (1) | DE2155897A1 (en) |
GB (1) | GB1351664A (en) |
NL (1) | NL7115243A (en) |
NO (1) | NO135330C (en) |
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2406076A1 (en) * | 1977-10-11 | 1979-05-11 | Teledyne Sprague Eng | DEVICE AND PROCEDURE FOR CLEANING THE TUBES OF REACTION ENGINES |
GB2357318A (en) * | 1999-12-15 | 2001-06-20 | Anthony Mark Downing | Conditioning a gas engine with water vapour from injected water |
CN112065580A (en) * | 2020-09-21 | 2020-12-11 | 潍柴动力股份有限公司 | Cleaning system for engine and supercharger air compressor |
Families Citing this family (26)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2234796A5 (en) * | 1973-06-19 | 1975-01-17 | Semt | |
CA1174461A (en) * | 1980-08-15 | 1984-09-18 | Robert J. Peartree | Method for removing carbonaceous deposits from heat treating furnaces |
JPS588259A (en) * | 1981-07-03 | 1983-01-18 | Nissan Motor Co Ltd | Cleaning method and device for fuel injection valve |
EP0094910B1 (en) * | 1982-05-17 | 1988-10-05 | Emil Bader | Method and apparatus for cleaning heat exchangers |
DE3516986A1 (en) * | 1985-05-10 | 1986-11-13 | Audi AG, 8070 Ingolstadt | INTERNAL COMBUSTION ENGINE WITH EXHAUST TURBOCHARGING |
US5273395A (en) * | 1986-12-24 | 1993-12-28 | Rochem Technical Services Holding Ag | Apparatus for cleaning a gas turbine engine |
US4808235A (en) * | 1987-01-20 | 1989-02-28 | The Dow Chemical Company | Cleaning gas turbine compressors |
US4877043A (en) * | 1987-03-20 | 1989-10-31 | Maurice Carmichael | Internal combustion engine scrubber |
DE3832338A1 (en) * | 1988-09-23 | 1989-09-28 | Daimler Benz Ag | Method for the removal of coke deposits from the combustion chamber walls of internal combustion engines |
US4878380A (en) * | 1988-10-03 | 1989-11-07 | Goodman Lynn R | Method of testing catalytic converters and oxygen sensors |
AT392285B (en) * | 1989-08-11 | 1991-02-25 | Lang Chem Tech Prod | CLEANER FOR COMPRESSORS |
US5063896A (en) * | 1990-08-17 | 1991-11-12 | Auto Dialysis, Inc. | Chamber and engine cleaning apparatus and method |
WO1992014557A1 (en) * | 1991-02-13 | 1992-09-03 | Sermatech, Inc. | Method and apparatus for injecting a surfactant-based cleaning fluid into an operating gas turbine |
US5125377A (en) * | 1991-11-25 | 1992-06-30 | Mezheritsky Anatoly D | Apparatus to clean an engine without dismantling the engine |
DE19549142A1 (en) * | 1995-12-29 | 1997-07-03 | Asea Brown Boveri | Method and device for wet cleaning the nozzle ring of an exhaust gas turbocharger turbine |
US5785030A (en) * | 1996-12-17 | 1998-07-28 | Dry Systems Technologies | Exhaust gas recirculation in internal combustion engines |
DE19729558C1 (en) * | 1997-07-10 | 1998-10-08 | Walter Stephan | Cleaning system for suction or inlet manifold esp for motor vehicle diesel engine |
US6378299B1 (en) * | 2001-03-16 | 2002-04-30 | Fred J. Schlehuber | Engine exhaust cooling system |
US6673758B2 (en) | 2001-08-14 | 2004-01-06 | Frank A. Messina | Decarbonization/conditioning formulation for internal combustion engines and method therefore |
US6652667B2 (en) * | 2002-01-23 | 2003-11-25 | Chevron Oronite Company Llc | Method for removing engine deposits in a gasoline internal combustion engine |
DE10207356B4 (en) * | 2002-02-21 | 2006-06-01 | Ctp Gmbh | Method and device for removing deposits in internal combustion engines and their use |
FI115992B (en) * | 2002-04-19 | 2005-08-31 | Marioff Corp Oy | Method and apparatus for controlling the spraying apparatus |
SE0300231L (en) * | 2003-01-31 | 2003-11-11 | Scania Cv Publ | Arrangement and method for exhaust gas recirculation of an internal combustion engine |
CZ306082B6 (en) * | 2015-05-28 | 2016-07-27 | Ladislav Šťastný | Device for cleaning internal combustion engines |
FR3056640B1 (en) * | 2016-09-27 | 2020-08-14 | Renault Sas | SYSTEM AND METHOD FOR DECRASSING VALVES OF AN INTERNAL COMBUSTION ENGINE |
US11846258B2 (en) * | 2019-08-14 | 2023-12-19 | Transportation Ip Holdings, Llc | Cleaning system for an engine exhaust cooler |
Family Cites Families (12)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US1171759A (en) * | 1911-03-13 | 1916-02-15 | Robert A Walton | Autovehicle and method of maintaining such vehicles in good working condition. |
US1225068A (en) * | 1916-07-03 | 1917-05-08 | Harvey E Smith | Automatic decarbonizer for internal-combustion engines. |
US1810193A (en) * | 1929-04-22 | 1931-06-16 | Thomas And Hochwalt Lab Inc | Internal combustion engine |
US1858392A (en) * | 1929-08-26 | 1932-05-17 | Alemite Corp | Decarbonizing apparatus |
ES122183A1 (en) * | 1930-03-25 | 1931-04-16 | Albert Kurt | PROCEDURE FOR COMBUSTION ENGINE SERVICE |
US2277749A (en) * | 1939-04-01 | 1942-03-31 | Octanizers Inc | Device for introducing combustion controlling and other substances into internal combustion engines |
US2603557A (en) * | 1948-09-10 | 1952-07-15 | Thompson Prod Inc | Supplementary fuel |
US2718480A (en) * | 1954-10-04 | 1955-09-20 | Sun Oil Co | Method for cleaning internal combustion engines |
US2968585A (en) * | 1955-09-22 | 1961-01-17 | Socony Mobil Oil Co Inc | Removal of combustion chamber deposits |
US2922407A (en) * | 1958-05-16 | 1960-01-26 | Willis E Lee | Decarbonizer for automotive engines |
NL253171A (en) * | 1959-06-29 | |||
US3383854A (en) * | 1966-11-28 | 1968-05-21 | John H. White | Internal combustion engine exhaust cleaner |
-
1970
- 1970-11-10 NO NO704274A patent/NO135330C/en unknown
-
1971
- 1971-10-28 US US00193316A patent/US3779213A/en not_active Expired - Lifetime
- 1971-11-05 NL NL7115243A patent/NL7115243A/xx unknown
- 1971-11-09 GB GB5206071A patent/GB1351664A/en not_active Expired
- 1971-11-10 DE DE19712155897 patent/DE2155897A1/en active Pending
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
FR2406076A1 (en) * | 1977-10-11 | 1979-05-11 | Teledyne Sprague Eng | DEVICE AND PROCEDURE FOR CLEANING THE TUBES OF REACTION ENGINES |
GB2357318A (en) * | 1999-12-15 | 2001-06-20 | Anthony Mark Downing | Conditioning a gas engine with water vapour from injected water |
GB2357318B (en) * | 1999-12-15 | 2003-06-18 | Anthony Mark Downing | Improvements in and relating to gas engines |
CN112065580A (en) * | 2020-09-21 | 2020-12-11 | 潍柴动力股份有限公司 | Cleaning system for engine and supercharger air compressor |
CN112065580B (en) * | 2020-09-21 | 2022-03-01 | 潍柴动力股份有限公司 | Cleaning system for engine and supercharger air compressor |
Also Published As
Publication number | Publication date |
---|---|
NL7115243A (en) | 1972-05-15 |
NO135330B (en) | 1976-12-13 |
US3779213A (en) | 1973-12-18 |
DE2155897A1 (en) | 1972-05-18 |
NO135330C (en) | 1991-03-26 |
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Legal Events
Date | Code | Title | Description |
---|---|---|---|
PS | Patent sealed [section 19, patents act 1949] | ||
PCNP | Patent ceased through non-payment of renewal fee |