CN103725400B - A kind of water base environmental protection cutting fluid and preparation method thereof - Google Patents

A kind of water base environmental protection cutting fluid and preparation method thereof Download PDF

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Publication number
CN103725400B
CN103725400B CN201310653358.XA CN201310653358A CN103725400B CN 103725400 B CN103725400 B CN 103725400B CN 201310653358 A CN201310653358 A CN 201310653358A CN 103725400 B CN103725400 B CN 103725400B
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water
cutting fluid
polyethylene glycol
auxiliary agent
environmental protection
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CN103725400A (en
Inventor
张万宝
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Ma'anshan Ningtuo Heavy Industry Technology Co ltd
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Dangtu Jinlong Machinery Co Ltd
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Abstract

Does is a kind of water base environmental protection cutting fluid, made up of the raw material of following weight portion: polyethylene glycol 12-14, dimethicone 5-7, disodium ethylene diamine tetraacetate 2-3, triethanolamine 1-2, zinc oxide 1-2, zinc nitrate 1-2, paraphthaloyl chloride 2-3, polyethylene glycol-200? 8-10, ethoxylated dodecyl alcohol sodium sulphate 2-3, auxiliary agent 6-8, water 200; Cutting fluid of the present invention is lubricity, cooling and cleaning excellence not only, and there is corrosion inhibition, do not corrode workpiece, add non-foam in man-hour, improve workpiece surface finish and reduce tool wear effect remarkable, containing the toxic chemical such as nitrite, organic phenol that human body or environment are had a negative impact, little to environmental hazard.

Description

A kind of water base environmental protection cutting fluid and preparation method thereof
Technical field
The present invention relates to cutting fluid field, relate in particular to a kind of water base environmental protection cutting fluid and preparation method thereof.
Background technology
Cutting fluid should possess good cooling performance, greasy property, rustless property, oil removing cleaning function, anticorrosionFunction, easily dilutable feature. Cutting fluid can be divided into two classes, oil-soluble cutting fluid and water-soluble metalworking liquid at present. OneAs oil-soluble cutting fluid lubrication performance good, but poor cooling performance, and contain large amount of organic, contaminated environment. OneAlthough a little water-soluble metalworking liquid cooling performances are good, have again the poor problem of lubricity and rust-proof effect, therefore research and developmentHave lubricity, cooling, rust-preventing characteristic, easy cleaning, nontoxic, tasteless, non-corrosive to human body, to equipment not concurrentlyBurn into just seems very important to the non-staining cutting fluid of environment.
Summary of the invention
The object of the present invention is to provide a kind of water base environmental protection cutting fluid and preparation method thereof, this cutting fluid lubricationGood, good antirust property, good, the environment protection health of resistance to extreme pressure energy.
Technical scheme of the present invention is as follows:
A kind of water base environmental protection cutting fluid, is characterized in that being made up of the raw material of following weight portion: polyethylene glycol12-14, dimethicone 5-7, disodium ethylene diamine tetraacetate 2-3, triethanolamine 1-2, zinc oxide 1-2,Zinc nitrate 1-2, paraphthaloyl chloride 2-3, polyethylene glycol-2008-10, ethoxylated dodecyl alcohol sodium sulphate2-3, auxiliary agent 6-8, water 200;
The preparation method of described water base environmental protection cutting fluid, is characterized in that comprising the following steps: by water, diformazanBase silicone oil, ethoxylated dodecyl alcohol sodium sulphate mix, and are heated to 40-50 DEG C; Add, polyethylene glycol, rightPhthalyl chloride, polyethylene glycol-200, auxiliary agent continue to be heated under 1000-1200 rev/min of stirring70-80 DEG C, stirs 10-15 minute; Add other residual components, continue to stir 14-18 minute, to obtain final product.
Beneficial effect of the present invention
Cutting fluid of the present invention is lubricity, cooling and cleaning excellence not only, and has corrosion inhibition, noCorrosion workpiece, adds non-foam in man-hour, improves workpiece surface finish remarkable with minimizing tool wear effect, does not containThe toxic chemical such as nitrite, organic phenol that human body or environment are had a negative impact is little to environmental hazard.
Detailed description of the invention
A kind of water base environmental protection cutting fluid, by following weight portion (kilogram) raw material make: polyethylene glycol 13,Dimethicone 6, disodium ethylene diamine tetraacetate 2.5, triethanolamine 1.5, zinc oxide 1.5, zinc nitrate 1.5,Paraphthaloyl chloride 2.5, polyethylene glycol-2009, ethoxylated dodecyl alcohol sodium sulphate 2.5, auxiliary agent 7,Water 200; Described auxiliary agent by following weight portion (kilogram) raw material make: polyoxyethylene sorbitol acid anhydride listOleate 3, nano aluminum nitride 0.1, carbonic hydroammonium 3, monoethanolamine 1, CMC 2, diethylene glycolButyl ether 1, propane diols 8, peach gum 3, sodium metasilicate 1, urea 4, ammonium persulfate 2, water 20; Preparation method isAfter ammonium persulfate is water-soluble, then add other leftover materials, stir 10-15 minute, be heated to 70-80 DEG C,Stirring reaction 1-2 hour, to obtain final product.
The preparation method of described water base environmental protection cutting fluid, comprises the following steps: by water, dimethicone, bayAlcohol polyethenoxy ether sodium sulfate mixes, and is heated to 45 DEG C; Add, polyethylene glycol, paraphthaloyl chloride, poly-Ethylene glycol-200, auxiliary agent continue to be heated to 75 DEG C under 1100 revs/min of stirrings, stir 13 minutes; AddOther residual components, continue to stir 16 minutes, to obtain final product.
The water base environmental protection cutting fluid test data that this embodiment obtains is as follows:

Claims (2)

1. a water base environmental protection cutting fluid, is characterized in that being made up of the raw material of following weight portion: polyethylene glycol 12-14, dimethicone 5-7, disodium ethylene diamine tetraacetate 2-3, triethanolamine 1-2, zinc oxide 1-2, zinc nitrate 1-2, paraphthaloyl chloride 2-3, polyethylene glycol-2008-10, ethoxylated dodecyl alcohol sodium sulphate 2-3, auxiliary agent 6-8, water 200; Described auxiliary agent is made up of the raw material of following weight portion: Tween-81 2-3, nano aluminum nitride 0.1-0.2, carbonic hydroammonium 2-3, monoethanolamine 1-2, CMC 2-3, diethylene glycol butyl ether 1-2, propane diols 5-8, peach gum 2-3, sodium metasilicate 1-2, urea 3-4, ammonium persulfate 1-2, water 20-24; The preparation method of described auxiliary agent be ammonium persulfate is water-soluble after, then add other leftover materials, stir 10-15 minute, be heated to 70-80 DEG C, stirring reaction 1-2 hour, to obtain final product.
2. the preparation method of water base environmental protection cutting fluid according to claim 1, is characterized in that comprising the following steps: water, dimethicone, ethoxylated dodecyl alcohol sodium sulphate are mixed, be heated to 40-50 DEG C; Add polyethylene glycol, paraphthaloyl chloride, polyethylene glycol-200, auxiliary agent, under 1000-1200 rev/min of stirring, continue to be heated to 70-80 DEG C, stir 10-15 minute; Add other residual components, continue to stir 14-18 minute, to obtain final product.
CN201310653358.XA 2013-12-06 2013-12-06 A kind of water base environmental protection cutting fluid and preparation method thereof Active CN103725400B (en)

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Families Citing this family (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN104109580A (en) * 2014-06-25 2014-10-22 安徽豪鼎金属制品有限公司 Environmental protection cutting fluid by adding abrasive and preparation method thereof
CN104109579B (en) * 2014-06-25 2016-07-06 安徽豪鼎金属制品有限公司 High cutting fluid of performance that a kind of applicable metal uses and preparation method thereof
CN104120009A (en) * 2014-06-30 2014-10-29 安徽铖友汽车零部件制造有限公司 Waterborne cutting liquid suitable for various metals and preparation method of cutting liquid
CN106010732B (en) * 2016-05-18 2018-09-07 上海金兆节能科技有限公司 Environment-friendly metal processes grinding fluid and preparation method thereof
CN107603726A (en) * 2017-10-11 2018-01-19 陈有平 A kind of water base lubricant

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7435707B2 (en) * 2002-05-23 2008-10-14 The Lubrizol Corporation Oil-in-water emulsions and a method of producing
CN103361157A (en) * 2013-06-21 2013-10-23 马鞍山市恒毅机械制造有限公司 Microemulsion cutting fluid and preparation method thereof
CN103396872A (en) * 2013-06-25 2013-11-20 岳西县新峰机械制造有限公司 Environment-friendly cutting fluid and its preparation method

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US7435707B2 (en) * 2002-05-23 2008-10-14 The Lubrizol Corporation Oil-in-water emulsions and a method of producing
CN103361157A (en) * 2013-06-21 2013-10-23 马鞍山市恒毅机械制造有限公司 Microemulsion cutting fluid and preparation method thereof
CN103396872A (en) * 2013-06-25 2013-11-20 岳西县新峰机械制造有限公司 Environment-friendly cutting fluid and its preparation method

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Address after: Concentrated area of Taibai town 243181 Anhui city of Ma'anshan province Dangtu County Industrial

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Address after: 243181 industrial concentration zone, Taibai Town, Dangtu County, Ma'anshan City, Anhui Province

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Address before: 243181 industrial concentration zone, Taibai Town, Dangtu County, Ma'anshan City, Anhui Province

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Address before: 243181 industrial concentration zone, Taibai Town, Dangtu County, Ma'anshan City, Anhui Province

Patentee before: Dangtu jinlongfeng Technology Co.,Ltd.