CN102618360A - Compressor oil composition - Google Patents
Compressor oil composition Download PDFInfo
- Publication number
- CN102618360A CN102618360A CN2011100296026A CN201110029602A CN102618360A CN 102618360 A CN102618360 A CN 102618360A CN 2011100296026 A CN2011100296026 A CN 2011100296026A CN 201110029602 A CN201110029602 A CN 201110029602A CN 102618360 A CN102618360 A CN 102618360A
- Authority
- CN
- China
- Prior art keywords
- content
- oil composition
- compressor
- compressor oil
- oxidation inhibitor
- 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.)
- Granted
Links
Landscapes
- Lubricants (AREA)
Abstract
The invention provides a compressor oil composition. The compressor oil composition comprises 50 to 80wt% of hydrogenated mineral oil, 10 to 40wt% of one or more of poly-alpha-olefin, ester oil, polyalkylene glycol and alkyl naphthalene, 0.05 to 5wt% of one or more antioxidants, 0.01 to 2wt% of one or more metal passivator, 0.05 to 3wt% of one or more anti-wear agents at extreme pressure, 0.05 to 5wt% of a dispersant, 0.01 to 2wt% of one or more antirust agents and 0.01 to 0.02wt% of an anti-foaming agent. The compressor oil composition has good oxidation stability and cleaning properties and can prolong a service life.
Description
Technical field
The present invention provides a kind of compressor oil composition, and a kind of cleaning long lifetime Screw Air Compressor Oil compsn particularly is provided.
Background technology
Compressor is a kind of universal machine, uses widely in every field such as oil, petrochemical industry, electric power, traffic, construction, pipeline, papermaking, machinery, system bottle, weaving, food, household electrical appliances.Screw-type compressor belongs to positive-displacement compressor, because of characteristics such as it have compact construction, cost is low, maintenance cost is low, noise is low, gas delivery does not fluctuate, uses extensively day by day, and share of market rises gradually.Screw air compressor is the most widely used a kind of compressor of factory, and this compressor has significant advantages such as movable part is few, operating noise is low, need not safeguard basically.The basic task of lubricating oil (also having part manufacturer to be called quench liquid) is at mutual friction surface, comprises between negative and positive rotor and driving gear, the bearing forming oil-bound film, reduces their wearing and tearing, reduces the watt consumption of friction surface; Simultaneously, lubricating oil also plays the friction surface of cooling moving parts, and the effect of the working volume of sealed gas compression.Proper lubrication oil is to guarantee compressor safety, the reliable important measures of using.
Work characteristics in conjunction with the market screw air compressor; And the characteristics of corresponding main flow lubricating oil brand and OEM specialized oil product; The Screw Air Compressor Oil product needed possesses good anti-oxidative stability ability, heat-resistant quality ability, outstanding demulsification performance; Air release property, antirust, anti-corrosive performance possess the low viscosity and high performance Ashless type product of certain extreme pressure load-carrying properties.With regard to these performances of oil product, the long lifetime and the clean-up performance of compressor oil are had higher requirement.
At present, a lot of Screw Air Compressor Oil are to adopt the mineral oil origin formulation of base oil on the market, are generally its work-ing life 2000-4000 hour.
Summary of the invention
Main purpose of the present invention is, a kind of cleaning long lifetime Screw Air Compressor Oil compsn is provided.
The object of the invention and solve its technical problem and adopt following technical scheme to realize.The compressor oil composition of the present invention that proposes according to the present invention, percentage composition meter by weight, it is made up of following material:
The hydrogenation MO of 50-80wt%; The PAO of 10-40wt% (poly-alpha olefins), ester class oil, PAG (polyalkylene glycol) and one of them of alkylnaphthalene or the arbitrary composition of several kinds of materials; The oxidation inhibitor of 0.05-5wt%, this oxidation inhibitor are phenol type antioxidant or amine type oxidation inhibitor, or the arbitrary composition of phenol type antioxidant and amine type oxidation inhibitor; The metal passivator of 0.01-2wt%, this metal passivator are thiadiazole verivate or 124 Triazole analog derivative, or the arbitrary composition of thiadiazole verivate and 124 Triazole analog derivative; The extreme pressure anti-wear additives of 0.05-3wt%, this extreme pressure anti-wear additives are one of them or the arbitrary composition of several kinds of materials in SULPHOSUCCINIC ACID ESTER, SULPHOSUCCINIC ACID ESTER ammonium salt derivatives, thiophosphatephosphorothioate salt and the thiophosphatephosphorothioate ammonium salt derivatives; The dispersion agent of 0.05-5wt%, this dispersion agent are polyisobutene succinimide dispersion agent or Succinic Acid fat dispersion agent; The rust-preventive agent of 0.01-2wt%, this rust-preventive agent are alkenyl succinic acid half fat type rust-preventive agent, sulfonic acid barium salt, carboxylic acid, carboxylic acid derivative and one of them of organic amine or the arbitrary composition of several kinds of materials; And the kilfoam of 0.001-0.02wt%; The summation of above-mentioned each material is 100wt%.
Preferably, aforesaid compressor oil composition, the content of said oxidation inhibitor are 0.5-3wt%; Described metal passivator is thiadiazoles, thiadiazoles polysulfide, 124 Triazole and 124 Triazole-aldehyde-one of them of amine condenses or the arbitrary composition of several kinds of materials, and metal passivator content is 0.03-2wt%; Described extreme pressure anti-wear additives is one of them of dibutyl phosphite, phosphorodithioate, tricresyl alkaliine and acid phosphatase ester ammonium salt or the arbitrary composition of several kinds of materials, and the extreme-pressure anti-wear agent content is 0.08-2wt%; The content of described dispersion agent is 0.5-3wt%; The content of described rust-preventive agent is 0.03-2wt%; Described kilfoam is methyl-silicone oil or dimethyl silicone oil, or the mixture of silicon type and non-silicon type; Described hydrogenation MO is API III class hydrogenated base oil.Described compressor is a screw air compressor.
III class hydrogenation MO described in the present invention is according to the API normalized definition, and III class base oil mainly is the hydroisomerization base oil, and sulphur content is less than or equal to 0.03%, and saturated hydrocarbon content is more than or equal to 90%, and viscosity index is greater than 120.
III class hydrogenated base oil is to make with full hydrogenation technique, compares with II class base oil, belongs to high viscosity exponential hydrogenated base oil, is called non-conventional base oil (UCBO) again.III class hydrogenated base oil on performance considerably beyond I class base oil and II class base oil.
Decision oil oxidation good security and bad; With the quality that depends on oxidation inhibitor under the dosage; Under the normal circumstances; The exhaust temperature of exhaust end base of oil injection threaded bolt formula air is between 70-95 ℃, and the heat that air compressor machine produces in operational process is mainly mixed by oil gas takes body out of, through oil cooler and air-cooler heat radiation.Therefore oil product is under the continuous high temperature environment, to work, and the antioxidant property of oil product is had higher requirement.
Oxidation inhibitor of the present invention is selected from phenol type antioxidant, or amine type oxidation inhibitor, or the compsn of two types of oxidation inhibitor, like alkyl diphenylamine, octyl diphenylamine, 2,6-di-tert-butylphenol, DBPC 2,6 ditertiary butyl p cresol etc.Amine type oxidation inhibitor trade names have T534 (alkyl diphenylamine), IRGANOX L57 (octyl group/amyl group pentanoic), VANLUBE 961, RC 7130 (PANA) etc.The phenol type antioxidant trade names have T501 (DBPC 2,6 ditertiary butyl p cresol), Hitec 4701 (2, the 6-di-tert-butylphenol), IRGANOXL109 (HMW phenol), IRGANOX L135 etc.
Phenol type and the acting in conjunction of amine type oxidation inhibitor have synergy; In antioxidation process; The ability force rate phenol type antioxidant of amine type oxidation inhibitor capturing free radicals is strong; Generate new radical good stability after the phenol type antioxidant capturing free radicals, thereby this radical can further generate more stable radical with the phenol type antioxidant effect.Like this, the synergy of amine type and phenolic antioxidant, the ability of existing strong capturing free radicals can make the radical of generation more stable again, delays the carrying out that hydro carbons forms the free-radical oxidn reaction.
Metal passivator has good protective action to copper part wherein, can suppress the katalysis of metal effectively, thereby play antioxidant effect.Metal passivator of the present invention is the thiadiazole verivate, or the 124 Triazole analog derivative, or their arbitrary composition, and content is 0.05-3wt%.Common metal passivator trade names have K-CORR NF-200, T561 (thiadiazoles derivative) of IRGAMET 39 (azimido-toluene verivate), the KING company of T551 (N, N-dialkyl amido methylene-benzene triazole), BASF-CIBA company etc.
In screw air compressor, the power of phonomoter output transmits through secondary time gear (being called synchromesh gear again), drives two screw rods and realizes gas compression.Therefore must make oil product have certain extreme-pressure anti-wear effect.Extreme pressure anti-wear additives of the present invention is dibutyl phosphite, or phosphorodithioate, or tricresyl alkaliine, or the acid phosphatase ester ammonium salt, or the compsn of their arbitrary combination.Preferably Ashless type phosphorodithioate and sulfur-bearing phosphorus-nitrogen compound, extreme pressure anti-wear additives trade names have T307 (the multiple ester ammonium salt of thiophosphoric acid), the IRGALUBE 353 (dialkyl dithiophosphate) of BASF-CIBA company, the NA-LUBE AW-6310 (Ashless type sulfur-bearing phosphorus-nitrogen compound) of KING company.
The preferred Ashless butyl diimide dispersant of dispersion agent of the present invention not only can make oil product keep good dispersing property, simultaneously solid particulates such as carbon distribution is had good dispersion and solublization.
Rust-preventive agent has good anti-rust properties for the steel part in the screw air compressor, and common type comprises sulphonate, carboxylic acid and carboxylic acid derivative, organic amine and heterogeneous ring compound etc.Rust-preventive agent component of the present invention under the situation of the comprehensive cooperation of the extreme pressure and antiwear behavior of considering compsn and rust-preventing characteristic, preferred alkenyl succinic acid half ester and different nonylphenoxyacetic acid etc.Common rust-preventive agent trade names have T747A (dodecenylsuccinic acid half ester), the IRGACOR NPA of BASF-CIBA company (different nonylphenoxyacetic acid), IRGACOR L12 (alkenyl succinic acid half ester) and SARKOSYL 0 (positive oleyl sarkosine) etc.
Kilfoam is generally selected methyl-silicone oil (T901), propenoate and ether copolymer (T911 or T912) for use, or the mixture of silicon type and non-silicon type (T921 or T922), the preferred T921 of the present invention (No. 1 composite anti-foam agent).
Compressor oil of the present invention has excellent lubricating properties and spatter property and has long characteristics of oil product life-span, the different viscosity rank such as can be formulated into.
Compressor lubricant oil of the present invention has advantage at least: compressor oil of the present invention has good antioxidant property and excellent heat-resistant quality ability, can satisfy the lubricating requirement of screw air compressor.Have good water, gas stalling characteristic equally, guarantee that compressor oil in actual moving process, can form the sharp separation of oil gas, profit mixed system, reduce the possibility of oil emulsion, oil product carries in the reduction exhaust.
The present invention adopts hydrogenated base oil, ester class oil, PAO (polyalphaolefin), alkylnaphthalene, polyethers type base oils such as (PAG), cooperates multiple functional additive, is deployed into the compressor oil of excellent performance; Work-ing life is on the basis of original straight mineral oil; Can be increased to 6000-10000 hour,, can prolong oil life greatly through selecting the synthesis type compressor oil; Reduce the replacing of oil product strainer, the economic benefit of comprehensive raising screw-type compressor.
Embodiment
Embodiment 1
The compressor oil that the present invention proposes mainly is made up of following material: the hydrogenation MO of 50-80wt% according to weight percent meter; The poly-alpha olefins of 10-40wt%, ester class oil, polyalkylene glycol and one of them of alkylnaphthalene or the arbitrary composition of several kinds of materials; The oxidation inhibitor of 0.05-5wt%, this oxidation inhibitor are phenol type antioxidant or amine type oxidation inhibitor, or the arbitrary composition of phenol type antioxidant and amine type oxidation inhibitor; The metal passivator of 0.01-2wt%, this metal passivator are thiadiazole verivate or 124 Triazole analog derivative, or the arbitrary composition of thiadiazole verivate and 124 Triazole analog derivative; The extreme pressure anti-wear additives of 0.05-3wt%, this extreme pressure anti-wear additives are one of them or the arbitrary composition of several kinds of materials in SULPHOSUCCINIC ACID ESTER, SULPHOSUCCINIC ACID ESTER ammonium salt derivatives, thiophosphatephosphorothioate salt and the thiophosphatephosphorothioate ammonium salt derivatives; The dispersion agent of 0.05-5wt%, this dispersion agent are polyisobutene succinimide dispersion agent or Succinic Acid fat dispersion agent; The rust-preventive agent of 0.01-2wt%, this rust-preventive agent are alkenyl succinic acid half fat type rust-preventive agent, sulfonic acid barium salt, carboxylic acid, carboxylic acid derivative and one of them of organic amine or the arbitrary composition of several kinds of materials; And the kilfoam of 0.001-0.02wt%.According to foregoing, choose an amount of component, be in harmonious proportion out the compressor oil composition of instance 1 to instance 4 according to the method for routine.And carry out performance comparison with two compressor oils of the prior art.Wherein Comparative Examples 1 is for contain the board compressor oil again, and Comparative Examples 2 is the Atlas. the trade mark HD Roto-Fluid Plus compressor oil of Atlas Copco.
The component concentration of instance 1 to instance 4 and to the performance evaluation data of instance 1 to instance 4 referring to table 1.Each component in instance 1 to the instance 4 all can obtain with the commodity purchasing mode on market.
Table 1
Assessment of performance data in the table 1 show, the compressor oil of instance 1 of the present invention to instance 4 is compared with Comparative Examples 2 with Comparative Examples 1, and is remarkable in aspect advantages such as oxidation stability and heat-resistant qualities, shows the characteristics that oil product has longer work-ing life.In addition; Owing to may produce the wear metal particle in the screw-type compressor time gear regulating YIN and YANG rotor operation process; The existence of metallic particles can be accelerated the catalysed oxidn of oil product, thereby causes a series of problems such as greasy filth increase in the oil product, acid number increase and oil product shortening in work-ing life.And the compressor oil FZG data presentation of instance 1 of the present invention to instance 4 goes out the extreme pressure anti-wear that oil product has excellence in the table 1, can reduce the generation of wear particle in the operational process, thereby can slow down the oxidation process of oil product.
Instance 1 of the present invention to instance 4 only is used to explain the exploitativeness of technical scheme of the present invention and the superiority of performance; Because the present invention is the combination of adopting numerous materials to carry out; Can not give an example fully in this application; Each component and content range thereof that those skilled in the art provides according to the application under the inspiration of the foregoing description can freely select combination and obtain the compressor oil composition that the application proposes, and the performance of its performance and instance 1 to instance 4 do not have essential distinction.
The above only is preferred embodiment of the present invention, is not the present invention is done any pro forma restriction; Though the present invention discloses as above with preferred embodiment; Yet be not in order to limiting the present invention, anyly be familiar with the professional and technical personnel, in not breaking away from technical scheme scope of the present invention; When the technology contents of above-mentioned announcement capable of using is made a little change or is modified to the equivalent embodiment of equivalent variations; In every case be the content that does not break away from technical scheme of the present invention, to any simple modification, equivalent variations and modification that above embodiment did, all still belong in the scope of technical scheme of the present invention according to technical spirit of the present invention.
Claims (11)
1. a compressor oil composition is characterized in that, in weight percentage, is made up of following material:
The hydrogenation MO of 50-80wt%;
The poly-alpha olefins of 10-40wt%, ester class oil, polyalkylene glycol and one of them of alkylnaphthalene or the arbitrary composition of several kinds of materials;
The oxidation inhibitor of 0.05-5wt%, this oxidation inhibitor are phenol type antioxidant or amine type oxidation inhibitor, or the arbitrary composition of phenol type antioxidant and amine type oxidation inhibitor;
The metal passivator of 0.01-2wt%, this metal passivator are thiadiazole verivate or 124 Triazole analog derivative, or the arbitrary composition of thiadiazole verivate and 124 Triazole analog derivative;
The extreme pressure anti-wear additives of 0.05-3wt%, this extreme pressure anti-wear additives are one of them or the arbitrary composition of several kinds of materials in SULPHOSUCCINIC ACID ESTER, SULPHOSUCCINIC ACID ESTER ammonium salt derivatives, thiophosphatephosphorothioate salt and the thiophosphatephosphorothioate ammonium salt derivatives;
The dispersion agent of 0.05-5wt%, this dispersion agent are polyisobutene succinimide dispersion agent or Succinic Acid fat dispersion agent;
The rust-preventive agent of 0.01-2wt%, this rust-preventive agent are alkenyl succinic acid half fat type rust-preventive agent, sulfonic acid barium salt, carboxylic acid, carboxylic acid derivative and one of them of organic amine or the arbitrary composition of several kinds of materials; And
The kilfoam of 0.001-0.02wt%;
The summation of above-mentioned each material is 100wt%.
2. compressor oil composition according to claim 1 is characterized in that, the content of said oxidation inhibitor is 0.5-3wt%.
3. compressor oil composition according to claim 1; It is characterized in that; Described metal passivator is thiadiazoles, thiadiazoles polysulfide, 124 Triazole and 124 Triazole-aldehyde-one of them of amine condenses or the arbitrary composition of several kinds of materials, and metal passivator content is 0.03-2wt%.
4. compressor oil composition according to claim 1; It is characterized in that; Described extreme pressure anti-wear additives is one of them of dibutyl phosphite, phosphorodithioate, tricresyl alkaliine and acid phosphatase ester ammonium salt or the arbitrary composition of several kinds of materials, and the extreme-pressure anti-wear agent content is 0.08-2wt%.
5. compressor oil composition according to claim 1 is characterized in that, the content of described dispersion agent is 0.5-3wt%.
6. compressor oil composition according to claim 1 is characterized in that, the content of described rust-preventive agent is 0.03-2wt%.
7. compressor oil composition according to claim 1 is characterized in that, described kilfoam is methyl-silicone oil or dimethyl silicone oil, or the mixture of silicon type and non-silicon type.
8. according to each described compressor oil composition of claim 1-7; It is characterized in that described hydrogenation MO is API III class hydrogenated base oil, its sulphur content is less than or equal to 0.03%; Saturated hydrocarbon content is more than or equal to 90%, and viscosity index is greater than 120.
9. compressor oil composition according to claim 8 is characterized in that, described compressor is a screw air compressor.
10. compressor oil composition according to claim 9 is characterized in that described oxidation inhibitor is alkyl diphenylamine, octyl diphenylamine, 2, any compsn of one of them of 6-di-tert-butylphenol and DBPC 2,6 ditertiary butyl p cresol or several kinds.
11. compressor oil composition according to claim 10 is characterized in that, is made up of following material: API III class hydrogenated base oil content is 66.91%; Oxidation inhibitor is that content is that 0.5% amyl group pentanoic and content are 0.4% liquid HMW phenol; Metal passivator is that content is 0.08% azimido-toluene verivate, and extreme pressure anti-wear additives is that content is 0.05% dialkyl dithiophosphate, and dispersion agent is that content is 2% polyisobutene succinimide; Rust-preventive agent is that content is 0.05% alkenyl succinic acid half ester; Content is 0.01% No. 1 composite anti-foam agent, and poly-alpha olefins content is 25%, and ester class oil-contg is 5%.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110029602.6A CN102618360B (en) | 2011-01-27 | 2011-01-27 | Compressor oil composition |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110029602.6A CN102618360B (en) | 2011-01-27 | 2011-01-27 | Compressor oil composition |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102618360A true CN102618360A (en) | 2012-08-01 |
| CN102618360B CN102618360B (en) | 2014-06-04 |
Family
ID=46558574
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201110029602.6A Active CN102618360B (en) | 2011-01-27 | 2011-01-27 | Compressor oil composition |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102618360B (en) |
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102911765A (en) * | 2012-10-25 | 2013-02-06 | 中国石油化工股份有限公司 | Composition for lubricating acidic reacting gas compressor and preparation method thereof |
| CN103074149A (en) * | 2013-02-08 | 2013-05-01 | 卡松科技有限公司 | Elevator oil composition and preparation method thereof |
| CN103160367A (en) * | 2012-12-07 | 2013-06-19 | 杨敏 | Synthetic-threaded-rod type compressor oil |
| CN103232880A (en) * | 2013-04-12 | 2013-08-07 | 广西大学 | Environment friendly energy-efficient heavy-load compression machine oil |
| CN103374450A (en) * | 2012-04-17 | 2013-10-30 | 中国石油化工股份有限公司 | Food grade compressor oil composition |
| CN104560296A (en) * | 2013-10-25 | 2015-04-29 | 王远忠 | Ash-free screw air compressor oil |
| CN105038719A (en) * | 2015-07-08 | 2015-11-11 | 新疆福克油品股份有限公司 | Chemically synthesized alkyl naphthalene heat transfer fluid composition |
| CN105164238A (en) * | 2013-03-29 | 2015-12-16 | 出光兴产株式会社 | Lubricating oil composition |
| CN105296070A (en) * | 2015-10-24 | 2016-02-03 | 崔子扬 | Environment-friendly extreme-pressure wear-resisting gasoline engine oil |
| CN105408647A (en) * | 2013-07-19 | 2016-03-16 | Ntn株式会社 | Anti-friction bearing |
| CN106281609A (en) * | 2016-08-10 | 2017-01-04 | 苏州惠丰润滑材料有限公司 | A kind of compressor oil composition |
| CN106753720A (en) * | 2016-12-23 | 2017-05-31 | 上海森帝润滑技术有限公司 | Semi-synthetic compressor oil composition and preparation method thereof |
| CN106753719A (en) * | 2016-12-23 | 2017-05-31 | 上海森帝润滑技术有限公司 | Fully synthetic compressor oil composition of polyether-type and preparation method thereof |
| CN107312604A (en) * | 2017-07-25 | 2017-11-03 | 合肥欧仕嘉机电设备有限公司 | A kind of air compressor oil composition |
| CN107699322A (en) * | 2017-09-06 | 2018-02-16 | 浙江实美润滑科技有限公司 | A kind of saturated polyol ester type high temperature chain oil and preparation method thereof |
| CN108315089A (en) * | 2018-02-02 | 2018-07-24 | 卡松科技股份有限公司 | A kind of compressor oil composition |
| CN108531275A (en) * | 2018-05-22 | 2018-09-14 | 江苏昊科汽车空调有限公司 | Composite air compressor oil composition and preparation method thereof |
| CN108865358A (en) * | 2018-07-20 | 2018-11-23 | 烟台恒邦化工有限公司 | A kind of long-life screw air compressor oil and preparation method thereof |
| CN109294705A (en) * | 2018-10-18 | 2019-02-01 | 广州领扬科技有限公司 | Compressor lubricant oil |
| CN109536257A (en) * | 2018-12-13 | 2019-03-29 | 佛山市安德森科技有限公司 | A kind of emulsion resistance frequency conversion air compressor special lube |
| CN109536259A (en) * | 2018-12-19 | 2019-03-29 | 上海森帝润滑技术有限公司 | Centrifugal compressed machine oil and preparation method thereof |
| CN109610238A (en) * | 2018-11-19 | 2019-04-12 | 杭州特种纸业有限公司 | Fire-retardant solidification filter paper of one kind and preparation method thereof |
| CN109762631A (en) * | 2018-12-29 | 2019-05-17 | 广州科卢斯流体科技有限公司 | A kind of Ashless type performance vacuum pumps oil |
| CN110029004A (en) * | 2019-04-08 | 2019-07-19 | 江苏龙蟠科技股份有限公司 | A kind of electric compressor lubricant oil composite and preparation method thereof |
| CN110951526A (en) * | 2019-12-04 | 2020-04-03 | 德耐尔节能科技（上海）股份有限公司 | Food-grade lubricating oil applied to compressor |
| CN111040848A (en) * | 2019-12-17 | 2020-04-21 | 魏平 | High-performance air compressor oil and preparation method thereof |
| CN111120313A (en) * | 2019-12-24 | 2020-05-08 | 烟台德高石油有限公司 | Cleaning agent for screw air compressor |
| CN112159690A (en) * | 2020-09-22 | 2021-01-01 | 吴鸿江 | Compressor oil and preparation method and application thereof |
| CN114075474A (en) * | 2020-08-19 | 2022-02-22 | 东莞市开普润滑科技有限公司 | Air compressor oil composition |
| CN114164031A (en) * | 2021-12-03 | 2022-03-11 | 东莞太平洋博高润滑油有限公司 | Long-life synthetic air compressor oil and preparation method thereof |
| CN114717038A (en) * | 2021-01-06 | 2022-07-08 | 中国石油天然气股份有限公司 | Universal gear oil additive composition |
| WO2023037180A1 (en) * | 2021-09-09 | 2023-03-16 | Chevron U.S.A. Inc. | Renewable based e-drive fluids |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006043709A1 (en) * | 2004-10-22 | 2006-04-27 | Nippon Oil Corporation | Lubricant composition for transmission |
| CN1982423A (en) * | 2005-12-15 | 2007-06-20 | 陈瑞光 | Rotary jetting air-compressor lubricating oil and its production |
| CN101397521A (en) * | 2007-09-28 | 2009-04-01 | 中国石油化工股份有限公司 | Compressor oil composition |
| CN101724489A (en) * | 2008-10-15 | 2010-06-09 | 中国石油天然气股份有限公司 | Air compressor oil composition |
-
2011
- 2011-01-27 CN CN201110029602.6A patent/CN102618360B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2006043709A1 (en) * | 2004-10-22 | 2006-04-27 | Nippon Oil Corporation | Lubricant composition for transmission |
| CN1982423A (en) * | 2005-12-15 | 2007-06-20 | 陈瑞光 | Rotary jetting air-compressor lubricating oil and its production |
| CN101397521A (en) * | 2007-09-28 | 2009-04-01 | 中国石油化工股份有限公司 | Compressor oil composition |
| CN101724489A (en) * | 2008-10-15 | 2010-06-09 | 中国石油天然气股份有限公司 | Air compressor oil composition |
Cited By (39)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103374450A (en) * | 2012-04-17 | 2013-10-30 | 中国石油化工股份有限公司 | Food grade compressor oil composition |
| CN103374450B (en) * | 2012-04-17 | 2015-03-04 | 中国石油化工股份有限公司 | Food grade compressor oil composition |
| CN102911765B (en) * | 2012-10-25 | 2015-07-15 | 中国石油化工股份有限公司 | Composition for lubricating acidic reacting gas compressor and preparation method thereof |
| CN102911765A (en) * | 2012-10-25 | 2013-02-06 | 中国石油化工股份有限公司 | Composition for lubricating acidic reacting gas compressor and preparation method thereof |
| CN103160367A (en) * | 2012-12-07 | 2013-06-19 | 杨敏 | Synthetic-threaded-rod type compressor oil |
| CN103074149A (en) * | 2013-02-08 | 2013-05-01 | 卡松科技有限公司 | Elevator oil composition and preparation method thereof |
| CN103074149B (en) * | 2013-02-08 | 2014-06-18 | 卡松科技有限公司 | Elevator oil composition and preparation method thereof |
| CN105164238A (en) * | 2013-03-29 | 2015-12-16 | 出光兴产株式会社 | Lubricating oil composition |
| CN103232880A (en) * | 2013-04-12 | 2013-08-07 | 广西大学 | Environment friendly energy-efficient heavy-load compression machine oil |
| CN105408647B (en) * | 2013-07-19 | 2018-12-04 | Ntn株式会社 | rolling bearing |
| CN105408647A (en) * | 2013-07-19 | 2016-03-16 | Ntn株式会社 | Anti-friction bearing |
| CN104560296A (en) * | 2013-10-25 | 2015-04-29 | 王远忠 | Ash-free screw air compressor oil |
| CN105038719A (en) * | 2015-07-08 | 2015-11-11 | 新疆福克油品股份有限公司 | Chemically synthesized alkyl naphthalene heat transfer fluid composition |
| CN105296070A (en) * | 2015-10-24 | 2016-02-03 | 崔子扬 | Environment-friendly extreme-pressure wear-resisting gasoline engine oil |
| CN106281609A (en) * | 2016-08-10 | 2017-01-04 | 苏州惠丰润滑材料有限公司 | A kind of compressor oil composition |
| CN106753720A (en) * | 2016-12-23 | 2017-05-31 | 上海森帝润滑技术有限公司 | Semi-synthetic compressor oil composition and preparation method thereof |
| CN106753719A (en) * | 2016-12-23 | 2017-05-31 | 上海森帝润滑技术有限公司 | Fully synthetic compressor oil composition of polyether-type and preparation method thereof |
| CN106753719B (en) * | 2016-12-23 | 2019-10-11 | 上海森帝润滑技术有限公司 | Fully synthetic compressor oil composition of polyether-type and preparation method thereof |
| CN106753720B (en) * | 2016-12-23 | 2019-10-08 | 上海森帝润滑技术有限公司 | Semi-synthetic compressor oil composition and preparation method thereof |
| CN107312604A (en) * | 2017-07-25 | 2017-11-03 | 合肥欧仕嘉机电设备有限公司 | A kind of air compressor oil composition |
| CN107699322A (en) * | 2017-09-06 | 2018-02-16 | 浙江实美润滑科技有限公司 | A kind of saturated polyol ester type high temperature chain oil and preparation method thereof |
| CN108315089A (en) * | 2018-02-02 | 2018-07-24 | 卡松科技股份有限公司 | A kind of compressor oil composition |
| CN108531275A (en) * | 2018-05-22 | 2018-09-14 | 江苏昊科汽车空调有限公司 | Composite air compressor oil composition and preparation method thereof |
| CN108865358A (en) * | 2018-07-20 | 2018-11-23 | 烟台恒邦化工有限公司 | A kind of long-life screw air compressor oil and preparation method thereof |
| CN109294705A (en) * | 2018-10-18 | 2019-02-01 | 广州领扬科技有限公司 | Compressor lubricant oil |
| CN109610238A (en) * | 2018-11-19 | 2019-04-12 | 杭州特种纸业有限公司 | Fire-retardant solidification filter paper of one kind and preparation method thereof |
| CN109536257A (en) * | 2018-12-13 | 2019-03-29 | 佛山市安德森科技有限公司 | A kind of emulsion resistance frequency conversion air compressor special lube |
| CN109536259A (en) * | 2018-12-19 | 2019-03-29 | 上海森帝润滑技术有限公司 | Centrifugal compressed machine oil and preparation method thereof |
| CN109536259B (en) * | 2018-12-19 | 2021-06-11 | 上海森帝润滑技术有限公司 | Centrifugal compressor oil and preparation method thereof |
| CN109762631A (en) * | 2018-12-29 | 2019-05-17 | 广州科卢斯流体科技有限公司 | A kind of Ashless type performance vacuum pumps oil |
| CN110029004A (en) * | 2019-04-08 | 2019-07-19 | 江苏龙蟠科技股份有限公司 | A kind of electric compressor lubricant oil composite and preparation method thereof |
| CN110951526A (en) * | 2019-12-04 | 2020-04-03 | 德耐尔节能科技（上海）股份有限公司 | Food-grade lubricating oil applied to compressor |
| CN111040848A (en) * | 2019-12-17 | 2020-04-21 | 魏平 | High-performance air compressor oil and preparation method thereof |
| CN111120313A (en) * | 2019-12-24 | 2020-05-08 | 烟台德高石油有限公司 | Cleaning agent for screw air compressor |
| CN114075474A (en) * | 2020-08-19 | 2022-02-22 | 东莞市开普润滑科技有限公司 | Air compressor oil composition |
| CN112159690A (en) * | 2020-09-22 | 2021-01-01 | 吴鸿江 | Compressor oil and preparation method and application thereof |
| CN114717038A (en) * | 2021-01-06 | 2022-07-08 | 中国石油天然气股份有限公司 | Universal gear oil additive composition |
| WO2023037180A1 (en) * | 2021-09-09 | 2023-03-16 | Chevron U.S.A. Inc. | Renewable based e-drive fluids |
| CN114164031A (en) * | 2021-12-03 | 2022-03-11 | 东莞太平洋博高润滑油有限公司 | Long-life synthetic air compressor oil and preparation method thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN102618360B (en) | 2014-06-04 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN102618360B (en) | Compressor oil composition | |
| CN108102774B (en) | Lubricating oil and application thereof | |
| JP5646859B2 (en) | Lubricating oil composition for continuously variable transmission | |
| JP5260829B2 (en) | Antiwear additive composition and lubricating oil composition containing the same | |
| CN101397521B (en) | Compressor oil composition | |
| CN105176638A (en) | Chain lubricating oil composite agent and preparation method thereof | |
| ZA200506194B (en) | Lubricating oil compositions | |
| JP5638256B2 (en) | Lubricating oil composition | |
| CN106753719B (en) | Fully synthetic compressor oil composition of polyether-type and preparation method thereof | |
| KR20090057991A (en) | Hydraulic oil composition | |
| CN103232880B (en) | Environment friendly energy-efficient heavy-load compression machine oil | |
| CN103215114A (en) | Environment-friendly type oil for heavy-duty industrial gear | |
| CN101812358A (en) | High-temperature chain oil composition of mixed base oil | |
| CN104449970A (en) | Lubricating oil | |
| CN111321028A (en) | Ashless antioxidant lubricating oil additive, compound lubricating oil additive and lubricating oil composition containing additives | |
| CN101696369A (en) | High-temperature chain oil composition | |
| WO2013037932A1 (en) | Lubricating oil composition | |
| CN112940832A (en) | Coal-based anti-wear hydraulic oil and preparation method thereof | |
| CN101240219A (en) | High temperature chain oil composition | |
| CN102031181A (en) | Anti-oxidation lubricating oil composition | |
| CN111433335B (en) | Lubricant composition and lubricating oil composition containing the same | |
| CN103194301A (en) | Environmentally-friendly energy-saving-type heavy loading screw compressor oil | |
| CN105802709B (en) | A kind of preparation method of the petrol engine lubricating oil of resistance to oxidation | |
| CN111100740B (en) | Long-life synergistic compressor oil composition and preparation method thereof | |
| CN103232881A (en) | Compressor oil composition |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |