CN106467784A - A kind of industrial hydraulic circulates oil additive - Google Patents
A kind of industrial hydraulic circulates oil additive Download PDFInfo
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- CN106467784A CN106467784A CN201510508276.5A CN201510508276A CN106467784A CN 106467784 A CN106467784 A CN 106467784A CN 201510508276 A CN201510508276 A CN 201510508276A CN 106467784 A CN106467784 A CN 106467784A
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Abstract
A kind of industrial hydraulic circulates oil additive, by base oil;Antioxidant;Rust oxidation;Metal deactivator;Antiwear additive;Demulsifying agent;Foam in hibitors;Viscosity index improver;Borate;Alkylnaphthalene forms;Antioxidant is:Ashless dialkyl dithio amino formate;Rust oxidation is:Ichthyodin;Metal deactivator:Benzotriazole;Antiwear additive is:Phosphorodithioate;Demulsifying agent is:Poly-alkoxyl polyamine;Foam in hibitors is:Polyacrylate;Viscosity index improver is:Olefin copolymer;Manufacture method of the present invention is simple, easy to operate, and prepared product price is less than like product, and various effects project, permanent use effect keeping hydraulic oil.Comprehensive effect is higher than other like products.
Description
(1) technical field
The present invention relates to a kind of lube oil additive, add particularly to a kind of industrial hydraulic recycle oil
Plus the preparation scheme of agent and manufacture method.
(2) background technology
The use of current hydraulic oil in industrial machinery, agricultural machinery, air equipment, navigating equipment,
And auto industry etc., its usage amount is only second to the usage amount of engine lubricating oil, accounts for lubricating
/ 5th of oily use demand.And the production of hydraulic oil need to ensure its permanently effective synthesis
Effect is it is necessary to reach transmission heat;Protection and all parts of lubrication total system;Stable
Heat is taken away by circulation;The not oxidized and corrosion of protection all parts;Good mill is provided
Damage protection;Good anti-extreme pressure effect is provided;And good heat stability and long-term use
Life-span.But existing hydraulic oil compound additive effect does not project it is difficult to meet all kinds of machineries
The higher use requirement of equipment, comprehensive effect is inconspicuous.And the supply of hydraulic oil compound additive
Business is more few than the supplier of compound additive for engine lubricating oil, and expensive, a lot
OIL IN LUBRICATING OIL PRODUCTION business is substantially concocted using several single doses and produces hydraulic oil, under its production cost
Fall, necessarily so that the hydraulic oil effect produced is poor, usage cycles are short, and comprehensive effect is undesirable.
(3) content of the invention
The purpose of the present invention is that problem according to present in above-mentioned technology provides a kind of items effect
Prominent, using effect is excellent, extends hydraulic oil service life, protects and lubricates total system
All parts, stable take away heat by circulation and protect all parts not oxidized and not rotten
Erosion, provides good anti-wear protection, has prominent anti-extreme pressure effect, has good thermally-stabilised
Property, keep suitable viscosity and permanent compressibility for a long time, the higher industrial hydraulic of cost performance is followed
Ring oil additive.
Technical scheme:
A kind of industrial hydraulic circulates oil additive, is essentially characterized in that:By base oil;Antioxidant;
Rust oxidation;Metal deactivator;Antiwear additive;Demulsifying agent;Foam in hibitors;Viscous
Degree index improver;Borate;Alkylnaphthalene forms;Described antioxidant is:Ashless dialkyl group
Dithiocarbamate;Described rust oxidation is:Ichthyodin;Described metal deactivating
Agent:Benzotriazole;Described antiwear additive is:Phosphorodithioate;Described demulsification
Agent is:Poly-alkoxyl polyamine;Described foam in hibitors is:Polyacrylate;Described is viscous
Spending index improver is:Olefin copolymer;The percentage by weight of each component is:Antioxidant
6-20%;Rust oxidation 2-11%;Metal deactivator 3-10%;Antiwear additive 3-8%;
Demulsifying agent 5-10%;Foam in hibitors 2-10%;Viscosity index improver 6-16%;Boric acid
Salt 2-8%;Alkylnaphthalene 2-8%;Balance of base oil.
A kind of above-mentioned industrial hydraulic circulates oil additive, is essentially characterized in that:Base oil is poly- α
Any one component in-alkene and polyol ester, monoesters, double fat mixes, two kinds of groups
The weight quota divided is 1: 2.Also can be by poly alpha olefin and polyol ester, monoesters, double fat
Any two kinds of components mix, and the weight quota of three kinds of components is 1: 1: 1.Also can be by 150BS
And M14,5 centistokes, 10 centistokes, any one component in 500SN mixes, and two
The weight quota planting component is 1: 1 to 1: 4.
A kind of above-mentioned industrial hydraulic circulates oil additive, is essentially characterized in that:This additive uses
Scope includes industrial machinery, agricultural machinery, air equipment, and navigating equipment, in auto industry
Add in any hydraulic oil and produce, manufacture.
A kind of above-mentioned industrial hydraulic circulates the manufacture method of oil additive:It is essentially characterized in that:Will
Two or more base oil mix homogeneously, heat and control temperature between 50-60 DEG C, stirring
10-60 minute, adds antioxidant;Rust oxidation;Metal deactivator;Antiwear additive;
Demulsifying agent;Foam in hibitors;Viscosity index improver;Borate;Alkylnaphthalene;Mixing is all
Even be heated up between 75-90 DEG C, stir 60-300 minute, go out product after filtration.
Advantages of the present invention:Manufacture method of the present invention is simple, product price easy to operate, prepared
Less than like product, various effects project, permanent use effect keeping hydraulic oil.Comprehensive work(
Effect is higher than other like products.
(4) specific embodiment
Embodiment 1
A kind of industrial hydraulic circulates oil additive:By base oil;Antioxidant;Rust oxidation;
Metal deactivator;Antiwear additive;Demulsifying agent;Foam in hibitors;Viscosity index (VI) is improved
Agent;Borate;Alkylnaphthalene forms;Base oil is poly alpha olefin and two kinds of component mixing of monoester
Form, the weight quota of two kinds of components is 1: 2;Antioxidant is:Ashless dialkyl dithio ammonia
Carbamate;Rust oxidation is:Ichthyodin;Metal deactivator:Benzotriazole;Wear-resistant
Additive is:Phosphorodithioate;Demulsifying agent is:Poly-alkoxyl polyamine;Foam inhibition
Agent is:Polyacrylate;Viscosity index improver is:Olefin copolymer;The weight of each component
Measuring percentage ratio is:Base oil 15%;Antioxidant 20%;Rust oxidation 11%;Metal subtracts
Agent 10% alive;Antiwear additive 3%;Demulsifying agent 5%;Foam in hibitors 10%;Viscosity
Index improver 16%;Borate 2%;Alkylnaphthalene 8%;By above-mentioned base oil by should increase
Amount percentage scale mix homogeneously, heats and controls temperature between 50-55 DEG C, stirs 30
Minute, by antioxidant;Rust oxidation;Metal deactivator;Antiwear additive;Demulsification
Agent;Foam in hibitors;Viscosity index improver;Borate;Alkylnaphthalene is pressed each component and should be added
Percentage by weight measures, and mix homogeneously is heated and controlled temperature between 75-80 DEG C, stirs 180
Minute, go out product after filtration.
This product is prepared hydraulic oil by adding dosage 8-10%, contrasts with like product after testing,
Conclusion is as follows:
1. antioxidation lifts more than 2.5 times.
2. corrosion resistance lifts more than 2 times.
3. antirust effect lifts more than 2.5 times.
4. wear-resistant effect improves more than 3 times.
5. anti-extreme pressure effect lifts more than 4 times.
6. usage cycles extend more than 2.5 times.
Embodiment 2
A kind of industrial hydraulic circulates oil additive:By base oil;Antioxidant;Rust oxidation;
Metal deactivator;Antiwear additive;Demulsifying agent;Foam in hibitors;Viscosity index (VI) is improved
Agent;Borate;Alkylnaphthalene forms;Base oil is 150BS and the two kinds of component mixing of 10 centistokes
Form, the weight quota of two kinds of components is 1: 4;Antioxidant is:Ashless dialkyl dithio ammonia
Carbamate;Rust oxidation is:Ichthyodin;Metal deactivator:Benzotriazole;Wear-resistant
Additive is:Phosphorodithioate;Demulsifying agent is:Poly-alkoxyl polyamine;Foam inhibition
Agent is:Polyacrylate;Viscosity index improver is:Olefin copolymer;The weight of each component
Measuring percentage ratio is:Base oil 13%;Antioxidant 6%;Rust oxidation 11%;Metal deactivating
Agent 10%;Antiwear additive 8%;Demulsifying agent 10%;Foam in hibitors 10%;Viscosity
Index improver 16%;Borate 8%;Alkylnaphthalene 8%;By above-mentioned base oil by should increase
Amount percentage scale mix homogeneously, heats and controls temperature between 50-55 DEG C, stirs 30
Minute, by antioxidant;Rust oxidation;Metal deactivator;Antiwear additive;Demulsification
Agent;Foam in hibitors;Viscosity index improver;Borate;Alkylnaphthalene is pressed each component and should be added
Percentage by weight measures, and mix homogeneously is heated and controlled temperature between 85-90 DEG C, stirring
300 minutes, after filtration, go out product.
This product is added to normal hydraulic oil, effect can be lifted after testing as follows:
1. antioxidation lifts more than 2.5 times.
2. corrosion resistance lifts more than 2 times.
3. antirust effect lifts more than 2.5 times.
4. wear-resistant effect improves more than 2.9 times.
5. anti-extreme pressure effect lifts more than 3 times.
6. usage cycles extend more than 2.5 times.
Claims (4)
1. a kind of industrial hydraulic circulates oil additive, is essentially characterized in that:By base oil;Antioxidant;Corrosion
Inhibitor;Metal deactivator;Antiwear additive;Demulsifying agent;Foam in hibitors;Viscosity index improver;
Borate;Alkylnaphthalene forms;Described antioxidant is:Ashless dialkyl dithio amino formate;Described
Rust oxidation be:Ichthyodin;Described metal deactivator:Benzotriazole;Described antiwear additive
For:Phosphorodithioate;Described demulsifying agent is:Poly-alkoxyl polyamine;Described foam in hibitors is:
Polyacrylate;Described viscosity index improver is:Olefin copolymer;The percentage by weight of each component is:
Antioxidant 6-20%;Rust oxidation 2-11%;Metal deactivator 3-10%;Antiwear additive 3-8%;Broken
Emulsifying agent 5-10%;Foam in hibitors 2-10%;Viscosity index improver 6-16%;Borate 2-8%;Alkane
Base naphthalene 2-8%;Balance of base oil.
2. a kind of industrial hydraulic according to claim 1 circulates oil additive, is essentially characterized in that:Base
Plinth oil mixes for any one component in poly alpha olefin and polyol ester, monoesters, double fat, two kinds of groups
The weight quota divided is 1: 2.Also can be by any two kinds of groups in poly alpha olefin and polyol ester, monoesters, double fat
Divide and mix, the weight quota of three kinds of components is 1: 1: 1.Also can be by 150BS and M14,5 centistokes, 10
Centistoke, any one component in 500SN mixes, and the weight quota of two kinds of components is 1: 1 to 1: 4.
3. a kind of industrial hydraulic according to claim 1 circulates oil additive, is essentially characterized in that:This
Additive range includes industrial machinery, agricultural machinery, air equipment, and navigating equipment, in auto industry
Any hydraulic oil in add and produce, manufacture.
4. a kind of industrial hydraulic according to claim 1 circulates the manufacture method of oil additive:Substantially special
Levy and be:By two or more base oil mix homogeneously, heat and control temperature between 50-60 DEG C, stir 10-60
Minute, add antioxidant;Rust oxidation;Metal deactivator;Antiwear additive;Demulsifying agent;Foam
Inhibitor;Viscosity index improver;Borate;Alkylnaphthalene;Mix homogeneously is heated up between 75-90 DEG C, stirs
Mix 60-300 minute, after filtration, go out product.
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510508276.5A CN106467784A (en) | 2015-08-18 | 2015-08-18 | A kind of industrial hydraulic circulates oil additive |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201510508276.5A CN106467784A (en) | 2015-08-18 | 2015-08-18 | A kind of industrial hydraulic circulates oil additive |
Publications (1)
Publication Number | Publication Date |
---|---|
CN106467784A true CN106467784A (en) | 2017-03-01 |
Family
ID=58213741
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201510508276.5A Pending CN106467784A (en) | 2015-08-18 | 2015-08-18 | A kind of industrial hydraulic circulates oil additive |
Country Status (1)
Country | Link |
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CN (1) | CN106467784A (en) |
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2015
- 2015-08-18 CN CN201510508276.5A patent/CN106467784A/en active Pending
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Application publication date: 20170301 |