CN1243151A - Washing agent for lubricating system of engine - Google Patents
Washing agent for lubricating system of engine Download PDFInfo
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- CN1243151A CN1243151A CN 98103305 CN98103305A CN1243151A CN 1243151 A CN1243151 A CN 1243151A CN 98103305 CN98103305 CN 98103305 CN 98103305 A CN98103305 A CN 98103305A CN 1243151 A CN1243151 A CN 1243151A
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Abstract
The engine-cleaning agent without disassembling comprises carbon deposit dissolving agent, cleaning agent and dispersing agent. Said cleaning agent can be directly injected into engine body, has no need of disassembling the engine; and can implement all cleaning operations of its lubricating system in half hour. Said invented product does not damage engine, is simple in operation, and can prolong the overhaul life and service life of engine.
Description
The present invention relates to a kind of washing agent for lubricating system of engine, especially dirts such as the carbon deposit of engine interior oiling system, colloid, greasy filth are had the clean-out system of removing function.
The method of dirts such as the carbon deposit of present domestic cleaned engine internal lubricating system, colloid, greasy filth mostly is to adopt when engine overhaul it to be disintegrated, and scrubs with gasoline or other clean-out systems then.The shortcoming of this way is: each cleaning of disintegrating can find that all portion parts can not be multiplexing; The import machine is difficult to restore after overhaul is cleaned; And cleaning charge is with high; Vehicle also must be stopped using.
The Chinese patent CN1137560A that on December 11st, 1996 announced discloses a kind of spray cleaning agent for vehicular carburetor and manufacture method thereof, this invention utilization is produced depleted high boiling material in the polyvinyl chloride process, and cooperating not, separation industries mixed solvent (as solvent oil, benzene series solvent, acetate esters) cleans vehicular carburetor.This invention is applicable to the cleaning of vehicle motor prime the fuel system carburettor, can clean the dirt on the carburettor, and engine lubrication system dirt cleaning performance is not mentioned.
The Chinese patent CN1101384A that announce April 12 nineteen ninety-five discloses a kind of self cleaning agent for IC engine oil pipes, and this invention is mixed together by butanols, peregal, oleic acid, thanomin, ammoniacal liquor, kerosene, machine oil, glycol ether, water.This clean-out system is to add the IC engine oil pipes system with fuel oil, cleans the oil circuit system pollutant by burning with fuel oil.But it cleans the engine lubrication system dirt and does not mention.
The object of the present invention is to provide a kind ofly under the situation of the engine that do not disintegrate, can add inlet by engine oil and add internal body, the clean-out system of the dirts such as the carbon deposit that cleans oiling system, colloid, greasy filth that circulate by engine self.
The present invention is a kind of at the washing agent for lubricating system of engine of exempting from can use under the situation of tearing open.Become by carbon deposit solvating agent, purification agent, dispersant.Its weight ratio is:
Carbon deposit solvating agent: 70%～90%
Purification agent: 5%～15%
Dispersion agent: 5%～15%
With above-mentioned carbon deposit solvating agent, purification agent, dispersant together, stirring gets final product.
Wherein the carbon deposit solvating agent is the mixture of kerosene, dimethylbenzene, trimethylbenzene, oil of mirbane, aniline, dimethyl phthalate, dibutyl phthalate, ethylene glycol monobutyl ether or wherein any one.
Wherein purification agent is the mixture of low alkali value calcium mahogany sulfonate, middle base number calcium mahogany sulfonate, high base number calcium mahogany sulfonate, middle base number calcium alkylbenzenesulfonate, high base number calcium alkylbenzenesulfonate, alkyl sodium salicylate, trolamine or wherein any one.
Wherein dispersion agent is the mixture of mono butonediimide, two succimide, many succimides, polyoxyethylene nonylphenol ether or wherein any one.
The present invention analyzes instruments with Electronic Speculum, energy spectrometer, differential thermal calorimeter etc. in process of the test, measured the chemical constitution and the microtexture of dirts such as carbon deposit that homemade engine uses domestic lubricant to generate, colloid, greasy filth.Dirt is made up of organism, inorganics, carbon granule, metal fragment.The organic compound of carbon deposit lyolysis in dirt is dissolved in the lubricating oil it; Purification agent be used for and dirt in acidic substance, make it break away from the metallic surface: dispersion agent is distributed to inorganic grit and the metal fragment that carbon deposit solvating agent and purification agent dissolve in the lubricating oil, and it can be discharged with used oil.
Product of the present invention is added inlet from lubricating oil add, under the synergy of whole components, engine idle operation ten to 15 minutes bleeds off used oil and changes new machine oil, promptly finishes cleaning in clean-out system.
Engine cleansing agent disclosed by the invention has following characteristics: need not dismantle engine and can finish cleaning in half an hour; Metal is not had corrosion, prolong the work-ing life and the overhaul phase of engine; Production unit is simple, production process need not heat; Simple to operate during use.
Embodiment 1: it can be such that weight of the present invention is formed:
Kerosene: 89%
High base number calcium alkylbenzenesulfonate: 6%
Two succimides: 5%
This fill a prescription molten charcoal ability some, but can be used for the engine internal surface type of paint (the machine oil chassis inner surface as Santana's bridge car has paint) is arranged.
Embodiment 2: it can be such that weight of the present invention is formed:
Aniline: 81%
Trolamine: 6%
Polyoxyethylene nonylphenol ether: 8%
Dimethylbenzene: 5%
This molten charcoal ability of filling a prescription is stronger, the range of application broad.
Claims (1)
1. a washing agent for lubricating system of engine is formed by carbon deposit solvating agent, purification agent, dispersant, it is characterized in that: the weight ratio of various compositions is:
Carbon deposit solvating agent: 70%～90%
Purification agent: 5%～15%
Dispersion agent: 5%～15%
Wherein the carbon deposit solvating agent is the mixture of kerosene, dimethylbenzene, trimethylbenzene, oil of mirbane, aniline, dimethyl phthalate, dibutyl phthalate, ethylene glycol monobutyl ether or wherein any one;
Wherein purification agent is the mixture of low alkali value calcium mahogany sulfonate, middle base number calcium mahogany sulfonate, high base number calcium mahogany sulfonate, middle base number calcium alkylbenzenesulfonate, high base number calcium alkylbenzenesulfonate, value calcium alkyl salicylate, trolamine or wherein any one;
Wherein dispersion agent is the mixture of mono butonediimide, two succimide, many succimides, polyoxyethylene nonylphenol ether or wherein any one.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98103305A CN1070225C (en) | 1998-07-24 | 1998-07-24 | Washing agent for lubricating system of engine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN98103305A CN1070225C (en) | 1998-07-24 | 1998-07-24 | Washing agent for lubricating system of engine |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN1243151A true CN1243151A (en) | 2000-02-02 |
| CN1070225C CN1070225C (en) | 2001-08-29 |
Family
ID=5217849
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN98103305A Expired - Lifetime CN1070225C (en) | 1998-07-24 | 1998-07-24 | Washing agent for lubricating system of engine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN1070225C (en) |
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425669C (en) * | 2003-12-08 | 2008-10-15 | 山东恒利石油化工股份有限公司 | Synthetic heat conductive oil for industrial use and preparation method |
| CN102108310A (en) * | 2009-12-24 | 2011-06-29 | 北京红豪特高科技发展有限公司 | Cleaning agent for gasoline system |
| CN101619256B (en) * | 2009-08-07 | 2012-05-23 | 安庆市中天石油化工有限公司 | Special lubricating grease for main shaft coupling in rolling mill and preparation method thereof |
| CN102703178A (en) * | 2012-01-12 | 2012-10-03 | 深圳车仆汽车用品发展有限公司 | Safety efficient cleaning agent for engine lubrication system |
| CN102808189A (en) * | 2011-06-02 | 2012-12-05 | 中国南方航空工业(集团)有限公司 | Cleaning agent for fuel gas channel of engine and method for cleaning fuel gas channel of engine |
| CN101007979B (en) * | 2006-01-27 | 2012-12-05 | 广东高奇能源工程有限公司 | Electrification nursing agent for motor car engine |
| CN104263462A (en) * | 2014-08-17 | 2015-01-07 | 青岛蓬勃石油技术服务有限公司 | Purification dispersant for engine lubricating oil and preparation method thereof |
| CN104334710A (en) * | 2012-04-02 | 2015-02-04 | O2工程株式会社 | Internal cleaning agent for diesel engine and cleaning system using same |
| CN105670811A (en) * | 2016-02-23 | 2016-06-15 | 北京雅士科莱恩石油化工有限公司 | Anti-wear and friction-reducing highly effective engine lubrication system cleaning agent and cleaning method |
| CN106190456A (en) * | 2016-07-02 | 2016-12-07 | 李康 | A kind of car engine lubrication system abluent and preparation method thereof |
Family Cites Families (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5813424B2 (en) * | 1975-07-21 | 1983-03-14 | シ−・ピ−・シ−・インタ−ナシヨナル・インコ−ポレイテツド | Margarine↓-type plastic food packaging |
| DE3706351C3 (en) * | 1987-02-27 | 1994-04-14 | Kopperschmidt Mueller & Co | Liquid piston pump driven by a compressed air piston motor |
| CN1035562C (en) * | 1993-10-04 | 1997-08-06 | 康清生 | Self cleaning agent for IC engine oil pipes |
| CN1137560A (en) * | 1995-06-04 | 1996-12-11 | 刘长春 | Spray cleaning agent for vehicular carburetor and making method thereof |
| CN1058549C (en) * | 1997-03-05 | 2000-11-15 | 刘桂芝 | Method and device for cleaning lubricating system of IC engine |
-
1998
- 1998-07-24 CN CN98103305A patent/CN1070225C/en not_active Expired - Lifetime
Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN100425669C (en) * | 2003-12-08 | 2008-10-15 | 山东恒利石油化工股份有限公司 | Synthetic heat conductive oil for industrial use and preparation method |
| CN101007979B (en) * | 2006-01-27 | 2012-12-05 | 广东高奇能源工程有限公司 | Electrification nursing agent for motor car engine |
| CN101619256B (en) * | 2009-08-07 | 2012-05-23 | 安庆市中天石油化工有限公司 | Special lubricating grease for main shaft coupling in rolling mill and preparation method thereof |
| CN102108310A (en) * | 2009-12-24 | 2011-06-29 | 北京红豪特高科技发展有限公司 | Cleaning agent for gasoline system |
| CN102808189A (en) * | 2011-06-02 | 2012-12-05 | 中国南方航空工业(集团)有限公司 | Cleaning agent for fuel gas channel of engine and method for cleaning fuel gas channel of engine |
| CN102703178A (en) * | 2012-01-12 | 2012-10-03 | 深圳车仆汽车用品发展有限公司 | Safety efficient cleaning agent for engine lubrication system |
| CN104334710A (en) * | 2012-04-02 | 2015-02-04 | O2工程株式会社 | Internal cleaning agent for diesel engine and cleaning system using same |
| CN104263462A (en) * | 2014-08-17 | 2015-01-07 | 青岛蓬勃石油技术服务有限公司 | Purification dispersant for engine lubricating oil and preparation method thereof |
| CN105670811A (en) * | 2016-02-23 | 2016-06-15 | 北京雅士科莱恩石油化工有限公司 | Anti-wear and friction-reducing highly effective engine lubrication system cleaning agent and cleaning method |
| CN105670811B (en) * | 2016-02-23 | 2018-11-20 | 北京雅士科莱恩石油化工有限公司 | A kind of antiwear and antifriction type high efficience motor washing agent for lubricating system and cleaning method |
| CN106190456A (en) * | 2016-07-02 | 2016-12-07 | 李康 | A kind of car engine lubrication system abluent and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN1070225C (en) | 2001-08-29 |
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| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
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| CX01 | Expiry of patent term |
Granted publication date: 20010829 |