CN104593133A - Rustproof water-based grinding fluid with high settleability and preparation method thereof - Google Patents
Rustproof water-based grinding fluid with high settleability and preparation method thereof Download PDFInfo
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- CN104593133A CN104593133A CN201410840821.6A CN201410840821A CN104593133A CN 104593133 A CN104593133 A CN 104593133A CN 201410840821 A CN201410840821 A CN 201410840821A CN 104593133 A CN104593133 A CN 104593133A
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Abstract
The invention provides rustproof water-based grinding fluid with high settleability. The rustproof water-based grinding fluid is characterized by comprising the following components in percentage by mass: 5-15 percent of a settling agent, 5-10 percent of flocculating agents, 15-30 percent of lubricants, 25-30 percent of rustproof agents, 1-2 percent of sterilizing agents, 1-5 percent of coupling agents, 1-2 percent of anti-foaming agents and the balance of water; the settling agent is a mixture of organic sulfur, ethylene glycol monobutyl ether and poly-dichloro ethyl ether tetramethyl ethylenediamine. According to the rustproof water-based grinding fluid with high settleability, the problem that fine dust such as iron powder, oil stone powder and the like cannot be effectively settled in a quilted grinding process is solved, the grinding fluid can keep long-term and stable lubrication performance and cleaning performance during processing, and is long in service life, high in rustproof performance and high in comprehensive performance.
Description
Technical field
The present invention relates to grinding fluid technical field, particularly, relate to rust-proof water-based grinding fluid of a kind of settleability and preparation method thereof.
Background technology
Hone, because the workpiece size precision of processing is high, smooth surface, is widely used in mechanical workout.But the iron powder produced in hone process and oil stone dust granularity little, easily be suspended in grinding fluid, between the interface again penetrating into emery wheel-workpiece, thus affect working (machining) efficiency, destroy the processing quality of workpiece surface, so necessarily require grinding fluid to have good cleaning and settleability.In traditional hone technique, diesel oil or the kerosene of adopting as grinding fluid more.But, due to diesel oil and kerosene flash point low, easily burning and cause fire.In addition, contain a large amount of aromatic hydrocarbon in diesel oil or kerosene, be easy to volatilization, resolve into obnoxious flavour, harm workers ' health.In recent years, people have have also researched and developed water-based milling liquid.But the settling property of water-based milling liquid to fine dusts is poor, in use lose the function of sedimentation and cleaning very soon, the fine dusts causing hone to produce circulates together with grinding fluid, damages grinding skin.
In addition, the common extension rate of water-based milling liquid is 10-40 times, therefore, requires very high to its rustless property.But common water-based milling liquid can only provide the rust prevention during manufacture effect of short-term.At present, most hone processing, needs to do further antirust treatment after processing.Also have many settleability grinding fluids also to adopt Sodium Nitrite as main component antirust in synthesis grinding fluid at present, Sodium Nitrite rustless property is good, but always potential carcinogenic substance.
Therefore, in order to overcome the deficiencies in the prior art, developing a kind of synthesis grinding fluid with excellent settleability and rust-preventing characteristic and being of great immediate significance.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides rust-proof water-based grinding fluid of a kind of settleability and preparation method thereof, solve in hone process, the fine dusts such as iron powder and oil stone dust can not the problem of effective sedimentation, the lubricity that grinding fluid can be made to maintain a long-term stability in the course of processing and cleaning performance, long service life, high rust resistance, high comprehensive performance.
Present invention also offers the preparation method of the rust-proof water-based grinding fluid of described settleability.
Technical scheme of the present invention is as follows: the rust-proof water-based grinding fluid of a kind of settleability, comprises following each group by mass percentage:
Described sinking agent is organosulfur, the mixture of ethylene glycol monobutyl ether and poly-Dichloroethyl ether Tetramethyl Ethylene Diamine.
Described organosulfur is mercaptan, thiophenol, thioether, disulphide, polysulfide or cyclical sulfide.
Described water-soluble polymer tensio-active agent is selected from the mixture of one or several in low-molecular-weight polypropylene acid, polyoxyethylene glycol, polyvinyl alcohol and polyethers etc.
Described flocculation agent is selected from polymerize aluminum chloride, polyaluminium sulfate, poly-ferric chloride and bodied ferric sulfate or its any mixture.
Described lubricant comprises the mixture of one or several in potassium tetraborate, isomeric alcohol polyethenoxy ether and glycerol.
Described rust-preventive agent is the mixture of one or several in nitrogen heterocyclic ring tribasic carboxylic acid, DC11, SL-AH, tridecanyldicarboxylic acid, phenylformic acid, methyl benzotriazazole and potassium hydroxide.
Described sterilant is the mixture of one or several in alkyl isothiazole quinoline ketone, iodo-alkyl carbamate, 1-hydroxyl-2 (1H)-sodium pyrithione.
Described coupler is diethylene glycol monobutyl ether.
The rust-proof water-based grinding fluid of a kind of settleability, comprises following each group by mass percentage:
Sinking agent:
Organosulfur 1 ~ 8%,
Ethylene glycol monobutyl ether 2 ~ 9%,
Poly-Dichloroethyl ether Tetramethyl Ethylene Diamine 2 ~ 8%,
Flocculation agent:
Poly-ferric chloride 5 ~ 10%,
Lubricant:
Potassium tetraborate 2 ~ 10%,
Isomeric alcohol polyethenoxy ether 2 ~ 10%,
Glycerol 10 ~ 11%,
Rust-preventive agent:
Sterilant:
Alkyl isothiazole quinoline ketone 1-2%,
Coupler:
Diethylene glycol monobutyl ether 1-5%,
Defoamer 1-2%,
Water surplus.
The preparation method of the rust-proof water-based grinding fluid of described settleability, comprises the steps:
A) weigh by formula or measure sinking agent, flocculation agent, lubricant, rust-preventive agent, sterilant, coupler, defoamer and water;
B) rust-preventive agent is mixed with water, stir 30min, until become clear homogeneous liquid;
C) in step B gained clear homogeneous liquid, add lubricant, sterilant, coupler, defoamer that steps A weighs, stir, obtain mixture;
D) in step C gained mixture, add sinking agent and flocculation agent that steps A weighs, stir, after filtration, namely obtain described settleability water-based milling liquid.
Preferably, in step B, described rust-preventive agent and described water mixing post-heating to 50 DEG C, then stir.
The rust-proof water-based grinding fluid of described settleability and water by volume 1:10-40 doubly dilute use.
The rust-proof water-based grinding fluid of settleability of the present invention, containing organosulfur in sinking agent, the metal-powder that organosulfur and hone produce reacts, form stable organometallic compound, not soluble, adopt flocculation agent to promote flocculation and the sedimentation of organometallic compound, iron powder and oil stone dust simultaneously, thus form precipitation and separated removal in grinding fluid, thus ensure that the oilness of grinding fluid and the permanent stability of cleaning performance.Also containing boric acid and water-soluble polymer tensio-active agent in sinking agent, thus ensure that chemical stability and the over-all properties of mill food taken late at night.Meanwhile, adopt coupler protection workpiece surface, prevent grinding fluid from sticking to workpiece surface corrosion and corrosion workpiece, to workpiece surface, there is good provide protection.This grinding fluid settleability is good, and cleansing power is strong, and the life-span is lasting, reusable edible.
Embodiment
Embodiment 1:
The rust-proof water-based grinding fluid of a kind of settleability, comprises following each group by mass percentage:
Described sinking agent is made up of organosulfur, organic boric acid ester and water-soluble polymer tensio-active agent; Three's mass percentage in described grinding fluid is:
Organosulfur 1%
Ethylene glycol monobutyl ether 2%
Poly-Dichloroethyl ether Tetramethyl Ethylene Diamine 2%.
Described organosulfur is mercaptan.
Described flocculation agent is selected from polymerization ferric sulfate (PFS).
Described lubricant comprises the mixture of potassium tetraborate and isomeric alcohol polyethenoxy ether.
Described rust-preventive agent is tridecanyldicarboxylic acid and benzoic mixture.
Described sterilant is 1-hydroxyl-2 (1H)-pyrithione.
Described coupler is diethylene glycol monobutyl ether.
The preparation method of the rust-proof water-based grinding fluid of described settleability, comprises the steps:
A) weigh by formula or measure sinking agent, flocculation agent, lubricant, rust-preventive agent, sterilant, coupler, defoamer and water;
B) rust-preventive agent is mixed with water, stir 30min, until become clear homogeneous liquid;
C) in step B gained clear homogeneous liquid, add lubricant, sterilant, coupler, defoamer that steps A weighs, stir, obtain mixture;
D) in step C gained mixture, add sinking agent and flocculation agent that steps A weighs, stir, after filtration, namely obtain described settleability water-based milling liquid.
Preferably, in step B, described rust-preventive agent and described water mixing post-heating to 50 DEG C, then stir.
The rust-proof water-based grinding fluid of described settleability and water by volume 1:10-40 doubly dilute use.
Embodiment 2:
The rust-proof water-based grinding fluid of a kind of settleability, comprises following each group by mass percentage:
Described sinking agent is made up of organosulfur, ethylene glycol monobutyl ether and poly-Dichloroethyl ether Tetramethyl Ethylene Diamine; Three's mass percentage in described grinding fluid is:
Organosulfur 4%
Ethylene glycol monobutyl ether 3%
Poly-Dichloroethyl ether Tetramethyl Ethylene Diamine 3%.
Described organosulfur is disulphide.
Described flocculation agent is poly-ferric chloride.
Described lubricant is potassium tetraborate.
Described rust-preventive agent is the mixture of DC11 and methyl benzotriazazole.
Described sterilant is alkyl isothiazole quinoline ketone.
Described coupler is diethylene glycol monobutyl ether.
The preparation method of the rust-proof water-based grinding fluid of above-mentioned settleability, comprises the steps:
A) weigh by formula or measure sinking agent, flocculation agent, lubricant, rust-preventive agent, sterilant, coupler, defoamer and water;
B) rust-preventive agent is mixed with water, be heated to 50 DEG C, stir 30min, until become clear homogeneous liquid;
C) in step B gained clear homogeneous liquid, add lubricant, sterilant, coupler, defoamer that steps A weighs, stir, obtain mixture;
D) in step C gained mixture, add sinking agent and flocculation agent that steps A weighs, stir, after filtration, namely obtain described settleability water-based milling liquid.
The rust-proof water-based grinding fluid of described settleability and water by volume 1:10-40 doubly dilute use.
Embodiment 3:
The rust-proof water-based grinding fluid of a kind of settleability, comprises following each group by mass percentage:
Described sinking agent is made up of organosulfur, ethylene glycol monobutyl ether and poly-Dichloroethyl ether Tetramethyl Ethylene Diamine; Three's mass percentage in described grinding fluid is:
Organosulfur 8%
Ethylene glycol monobutyl ether 2%
Poly-Dichloroethyl ether Tetramethyl Ethylene Diamine 5%.
Described organosulfur is the mixture of thioether and disulphide.
The mixture of described flocculant poly aluminum chloride and polyaluminium sulfate (PAS).
Described lubricant is the mixture of isomeric alcohol polyethenoxy ether and glycerol.
Described rust-preventive agent is the mixture of nitrogen heterocyclic ring tribasic carboxylic acid and potassium hydroxide.
Described sterilant is iodo-alkyl carbamate.
Described coupler is diethylene glycol monobutyl ether.
The preparation method of the rust-proof water-based grinding fluid of described settleability, comprises the steps:
A) weigh by formula or measure sinking agent, flocculation agent, lubricant, rust-preventive agent, sterilant, coupler, defoamer and water;
B) rust-preventive agent is mixed with water, stir 30min, until become clear homogeneous liquid;
C) in step B gained clear homogeneous liquid, add lubricant, sterilant, coupler, defoamer that steps A weighs, stir, obtain mixture;
D) in step C gained mixture, add sinking agent and flocculation agent that steps A weighs, stir, after filtration, namely obtain described settleability water-based milling liquid.
Preferably, in step B, described rust-preventive agent and described water mixing post-heating to 50 DEG C, then stir.
The rust-proof water-based grinding fluid of described settleability and water by volume 1:10-40 doubly dilute use.
Embodiment 4
The rust-proof water-based grinding fluid of a kind of settleability, comprises following each group by mass percentage:
Sinking agent:
Organosulfur disulphide 6%,
Ethylene glycol monobutyl ether 2%
Poly-Dichloroethyl ether Tetramethyl Ethylene Diamine 2%.
Flocculation agent:
Poly-ferric chloride 8%,
Lubricant:
Potassium tetraborate 8%,
Isomeric alcohol polyethenoxy ether 8%,
Glycerol 10%,
Rust-preventive agent:
Sterilant:
Alkyl isothiazole quinoline ketone 1%,
Coupler:
Diethylene glycol monobutyl ether 3%,
Defoamer 1%,
Water 24%.
The preparation method of the rust-proof water-based grinding fluid of described settleability, comprises the steps:
A) weigh by formula or measure sinking agent, flocculation agent, lubricant, rust-preventive agent, sterilant, coupler, defoamer and water;
B) rust-preventive agent is mixed with water, stir 30min, until become clear homogeneous liquid;
C) in step B gained clear homogeneous liquid, add lubricant, sterilant, coupler, defoamer that steps A weighs, stir, obtain mixture;
D) in step C gained mixture, add sinking agent and flocculation agent that steps A weighs, stir, after filtration, namely obtain described settleability water-based milling liquid.
Preferably, in step B, described rust-preventive agent and described water mixing post-heating to 50 DEG C, then stir.
The rust-proof water-based grinding fluid of described settleability and water by volume 1:10-40 doubly dilute use.
Embodiment 5: the rust-proof water-based grinding fluid of a kind of settleability, comprises following each group by mass percentage:
Sinking agent:
Organosulfur polysulfide 1%,
Ethylene glycol monobutyl ether 2%
Poly-Dichloroethyl ether Tetramethyl Ethylene Diamine 2%.
Flocculation agent:
Poly-ferric chloride 10%,
Lubricant:
Potassium tetraborate 10%,
Isomeric alcohol polyethenoxy ether 10%,
Glycerol 11%,
Rust-preventive agent:
Sterilant:
Alkyl isothiazole quinoline ketone 1%,
Coupler:
Diethylene glycol monobutyl ether 1%,
Defoamer 1%,
Water 22%.
The preparation method of the rust-proof water-based grinding fluid of described settleability, comprises the steps:
A) weigh by formula or measure sinking agent, flocculation agent, lubricant, rust-preventive agent, sterilant, coupler, defoamer and water;
B) rust-preventive agent is mixed with water, stir 30min, until become clear homogeneous liquid;
C) in step B gained clear homogeneous liquid, add lubricant, sterilant, coupler, defoamer that steps A weighs, stir, obtain mixture;
D) in step C gained mixture, add sinking agent and flocculation agent that steps A weighs, stir, after filtration, namely obtain described settleability water-based milling liquid.
Preferably, in step B, described rust-preventive agent and described water mixing post-heating to 50 DEG C, then stir.
The rust-proof water-based grinding fluid of described settleability and water by volume 1:10-40 doubly dilute use.
Embodiment 6:
The rust-proof water-based grinding fluid of a kind of settleability, comprises following each group by mass percentage:
Sinking agent:
Organosulfur 1%
Ethylene glycol monobutyl ether 9%
Poly-Dichloroethyl ether Tetramethyl Ethylene Diamine 3%.
Flocculation agent:
Poly-ferric chloride 5%,
Lubricant:
Potassium tetraborate 2%,
Isomeric alcohol polyethenoxy ether 2%,
Glycerol 10%,
Rust-preventive agent:
Sterilant:
Alkyl isothiazole quinoline ketone 2%,
Coupler:
Diethylene glycol monobutyl ether 5%,
Defoamer 2%,
Water 30%.
Described organosulfur is the mixture of mercaptan and disulphide.
The preparation method of the rust-proof water-based grinding fluid of described settleability, comprises the steps:
A) weigh by formula or measure sinking agent, flocculation agent, lubricant, rust-preventive agent, sterilant, coupler, defoamer and water;
B) rust-preventive agent is mixed with water, stir 30min, until become clear homogeneous liquid;
C) in step B gained clear homogeneous liquid, add lubricant, sterilant, coupler, defoamer that steps A weighs, stir, obtain mixture;
D) in step C gained mixture, add sinking agent and flocculation agent that steps A weighs, stir, after filtration, namely obtain described settleability water-based milling liquid.
Preferably, in step B, described rust-preventive agent and described water mixing post-heating to 50 DEG C, then stir.
The rust-proof water-based grinding fluid of described settleability and water by volume 1:10-40 doubly dilute use.
In above-described embodiment 1-6, DOW CORNING 1427 selected by described defoamer, also can select defoamer conventional in other working fluids.
Above content is in conjunction with concrete preferred implementation further description made for the present invention, can not assert that specific embodiment of the invention is confined to these explanations.For general technical staff of the technical field of the invention, without departing from the inventive concept of the premise, its framework form can be flexible and changeable, can subseries product.Just make some simple deduction or replace, all should be considered as belonging to the scope of patent protection that the present invention is determined by submitted to claims.
Claims (10)
1. the rust-proof water-based grinding fluid of settleability, is characterized in that, comprises following each group by mass percentage:
Described sinking agent is organosulfur, the mixture of ethylene glycol monobutyl ether and poly-Dichloroethyl ether Tetramethyl Ethylene Diamine.
2. the rust-proof water-based grinding fluid of settleability as claimed in claim 1, it is characterized in that, described organosulfur is the mixture of one or several in mercaptan, thiophenol, thioether, disulphide, polysulfide or cyclical sulfide.
3. the rust-proof water-based grinding fluid of settleability as claimed in claim 1, it is characterized in that, described flocculation agent is selected from polymerize aluminum chloride (PAC), polyaluminium sulfate (PAS), poly-ferric chloride (PFC) and bodied ferric sulfate (PFS) or its any mixture.
4. the rust-proof water-based grinding fluid of settleability as claimed in claim 1, it is characterized in that, described lubricant comprises the mixture of one or several in potassium tetraborate, isomeric alcohol polyethenoxy ether and glycerol; Described coupler is ethylene glycol monobutyl ether.
5. the rust-proof water-based grinding fluid of settleability as claimed in claim 1, it is characterized in that, described rust-preventive agent is the mixture of one or several in nitrogen heterocyclic ring tribasic carboxylic acid, DC11, SL-AH, tridecanyldicarboxylic acid, phenylformic acid, methyl benzotriazazole and potassium hydroxide.
6. the rust-proof water-based grinding fluid of settleability as claimed in claim 1, it is characterized in that, described sterilant is the mixture of one or several in alkyl isothiazole quinoline ketone, iodo-alkyl carbamate, 1-hydroxyl-2 (1H)-sodium pyrithione.
7. the rust-proof water-based grinding fluid of settleability as claimed in claim 1, it is characterized in that, described coupler is diethylene glycol monobutyl ether.
8. the rust-proof water-based grinding fluid of settleability, is characterized in that, comprises following each group by mass percentage:
Sinking agent:
Organosulfur 1 ~ 8%,
Ethylene glycol monobutyl ether 2 ~ 9%,
Poly-Dichloroethyl ether Tetramethyl Ethylene Diamine 2 ~ 8%,
Flocculation agent:
Poly-ferric chloride 5-10%,
Lubricant:
Potassium tetraborate 2 ~ 10%,
Isomeric alcohol polyethenoxy ether 2 ~ 10%,
Glycerol 10 ~ 11%,
Rust-preventive agent:
Sterilant:
Alkyl isothiazole quinoline ketone 1-2%,
Coupler:
Diethylene glycol monobutyl ether 1-5%,
Defoamer 1-2%,
Water surplus.
9. as arbitrary in claim 1-8 to as described in the preparation method of the rust-proof water-based grinding fluid of settleability, it is characterized in that, comprise the steps:
A) weigh by formula or measure sinking agent, flocculation agent, lubricant, rust-preventive agent, sterilant, coupler, defoamer and water;
B) rust-preventive agent is mixed with water, stir 30min, until become clear homogeneous liquid;
C) in step B gained clear homogeneous liquid, add lubricant, sterilant, coupler, defoamer that steps A weighs, stir, obtain mixture;
D) in step C gained mixture, add sinking agent and flocculation agent that steps A weighs, stir, after filtration, namely obtain described settleability water-based milling liquid.
In step B, described rust-preventive agent and described water mixing post-heating to 50 DEG C, then stir.
10. the preparation method of the rust-proof water-based grinding fluid of settleability as claimed in claim 9, it is characterized in that, the rust-proof water-based grinding fluid of described settleability and water by volume 1:10-40 doubly dilute use.
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410840821.6A CN104593133A (en) | 2014-12-30 | 2014-12-30 | Rustproof water-based grinding fluid with high settleability and preparation method thereof |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410840821.6A CN104593133A (en) | 2014-12-30 | 2014-12-30 | Rustproof water-based grinding fluid with high settleability and preparation method thereof |
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| CN201410840821.6A Pending CN104593133A (en) | 2014-12-30 | 2014-12-30 | Rustproof water-based grinding fluid with high settleability and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
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| CN106753731A (en) * | 2016-12-16 | 2017-05-31 | 池州市旭豪机械有限公司 | A kind of Barrel of Hydraulic Cylinders honing water-soluble metalworking liquid |
| CN107446675A (en) * | 2017-08-11 | 2017-12-08 | 吴江华威特种油有限公司 | Oily biological based lubricating oil based on a kind of modified castor oil |
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| CN103131331A (en) * | 2013-01-30 | 2013-06-05 | 东莞市垠星科技发展有限公司 | Settleability water base grinding fluid and preparation method thereof |
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| CN103131331A (en) * | 2013-01-30 | 2013-06-05 | 东莞市垠星科技发展有限公司 | Settleability water base grinding fluid and preparation method thereof |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106753731A (en) * | 2016-12-16 | 2017-05-31 | 池州市旭豪机械有限公司 | A kind of Barrel of Hydraulic Cylinders honing water-soluble metalworking liquid |
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Application publication date: 20150506 |