CN111117734A - Environment-friendly metal cutting fluid - Google Patents

Environment-friendly metal cutting fluid Download PDF

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Publication number
CN111117734A
CN111117734A CN201811282685.8A CN201811282685A CN111117734A CN 111117734 A CN111117734 A CN 111117734A CN 201811282685 A CN201811282685 A CN 201811282685A CN 111117734 A CN111117734 A CN 111117734A
Authority
CN
China
Prior art keywords
parts
acid
cutting fluid
environment
metal cutting
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.)
Pending
Application number
CN201811282685.8A
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Chinese (zh)
Inventor
李刚
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Nanjing Hemao Automation Technology Co ltd
Original Assignee
Nanjing Hemao Automation Technology Co ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Nanjing Hemao Automation Technology Co ltd filed Critical Nanjing Hemao Automation Technology Co ltd
Priority to CN201811282685.8A priority Critical patent/CN111117734A/en
Publication of CN111117734A publication Critical patent/CN111117734A/en
Pending legal-status Critical Current

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Classifications

    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M169/00—Lubricating compositions characterised by containing as components a mixture of at least two types of ingredient selected from base-materials, thickeners or additives, covered by the preceding groups, each of these compounds being essential
    • C10M169/04—Mixtures of base-materials and additives
    • C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2201/00—Inorganic compounds or elements as ingredients in lubricant compositions
    • C10M2201/085—Phosphorus oxides, acids or salts
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10—Carboxylix acids; Neutral salts thereof
    • C10M2207/12—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/126—Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids monocarboxylic
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2207/00—Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/40—Fatty vegetable or animal oils
    • C10M2207/401—Fatty vegetable or animal oils used as base material
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/104—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing two carbon atoms only
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/10—Macromolecular compoundss obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2209/103—Polyethers, i.e. containing di- or higher polyoxyalkylene groups
    • C10M2209/108—Polyethers, i.e. containing di- or higher polyoxyalkylene groups etherified
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2209/00—Organic macromolecular compounds containing oxygen as ingredients in lubricant compositions
    • C10M2209/12—Polysaccharides, e.g. cellulose, biopolymers
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/02—Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2215/042—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms containing hydroxy groups; Alkoxylated derivatives thereof
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2215/00—Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2215/08—Amides
    • C10M2215/082—Amides containing hydroxyl groups; Alkoxylated derivatives
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10M—LUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
    • C10M2219/00—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
    • C10M2219/04—Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions containing sulfur-to-oxygen bonds, i.e. sulfones, sulfoxides
    • C10M2219/044—Sulfonic acids, Derivatives thereof, e.g. neutral salts

Landscapes

  • Chemical & Material Sciences (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • General Chemical & Material Sciences (AREA)
  • Oil, Petroleum & Natural Gas (AREA)
  • Organic Chemistry (AREA)
  • Lubricants (AREA)

Abstract

The invention discloses an environment-friendly metal cutting fluid, which comprises the following components in percentage by weight: 5 parts of palmitoleic acid, 8 parts of diethanolamine, 16 parts of fatty alcohol-polyoxyethylene ether, 14 parts of coconut fatty acid triethanolamine, 15 parts of oleic acid diethanolamide, 15 parts of phosphoric acid, 2 parts of alkyl sodium sulfonate, 8 parts of lauric acid, 5 parts of cellulose hydroxyethyl ether and 12 parts of rapeseed oil, and the components are mixed, ultrasonically treated and uniformly stirred. The metal working fluid has good antirust effect and good lubricating property.

Description

Environment-friendly metal cutting fluid
Technical Field
The invention belongs to the technical field of metal working fluids, and particularly relates to an environment-friendly metal cutting fluid.
Background
In the metal processing process, in order to reduce the cutting force during cutting, take away the heat generated in the cutting area in time to reduce the cutting temperature and prolong the durability of the cutter, thereby improving the production efficiency, improving the surface roughness of the workpiece, ensuring the processing precision of the workpiece and achieving the best economic effect, the metal processing liquid is usually used. The metal working fluid has the following four main functions: lubrication, cooling, cleaning and rust prevention.
The problem of sustainable development is one of the important problems facing the society nowadays, and the metal processing and manufacturing industry gradually develops to green manufacturing. The metal cutting processing is carried out on the basis of using a large amount of cutting fluid, and the annual usage amount of the cutting fluid in China reaches about 6 million tons. With the development of manufacturing industry, environmental problems brought by metal cutting fluid are increasingly highlighted, and the development of proper green cutting fluid has important significance.
Disclosure of Invention
The technical problem is as follows: the invention aims to solve the technical problem of providing the metal working fluid which has good lubricating effect and good antirust property, is suitable for high-temperature and high-speed cutting and is environment-friendly.
The environment-friendly metal cutting fluid is prepared by mixing the following substances in parts by weight:
1-20 parts of palmitoleic acid
1-20 parts of diethanol amine
10-15 parts of fatty alcohol-polyoxyethylene ether
10-25 parts of coconut oil acid triethanolamine
16-25 parts of oleic acid diethanolamide
10-12 parts of phosphoric acid
3-9 parts of sodium alkylsulfonate
5-7 parts of lauric acid
1-3 parts of cellulose hydroxyethyl ether
10-15 parts of rapeseed oil.
Preferably, the environment-friendly metal cutting fluid is prepared by mixing the following substances in parts by weight:
palmitoleic acid 20 parts
20 parts of diethanolamine
15 parts of fatty alcohol-polyoxyethylene ether
10 parts of coconut oil acid triethanolamine
Oleic acid diethanolamide 13 parts
18 portions of phosphoric acid
2 parts of sodium alkylsulfonate
Lauric acid 8 parts
Cellulose hydroxyethyl ether 2 parts
16 parts of rapeseed oil.
Preferably, the environment-friendly metal cutting fluid is prepared by mixing the following substances in parts by weight:
palmitoleic acid 5 parts
Diethanolamine 8 parts
16 parts of fatty alcohol-polyoxyethylene ether
14 parts of coconutoil triethanolamine
15 parts of oleic acid diethanolamide
15 portions of phosphoric acid
2 parts of sodium alkylsulfonate
Lauric acid 8 parts
Cellulose hydroxyethyl ether 5 parts
12 parts of rapeseed oil.
Preferably, the environment-friendly metal cutting fluid is prepared by mixing the following substances in parts by weight:
palmitoleic acid 10 parts
5 parts of diethanol amine
18 parts of fatty alcohol-polyoxyethylene ether
15 parts of coconut oil acid triethanolamine
Oleic acid diethanolamide 12 parts
5 portions of phosphoric acid
3 parts of sodium alkylsulfonate
Lauric acid 2 parts
6 portions of cellulose hydroxyethyl ether
And 11 parts of rapeseed oil.
According to the preparation method of the environment-friendly metal cutting fluid, the components are mixed according to a formula and ultrasonically mixed at the temperature of 20-30 ℃, so that the metal cutting fluid is obtained.
Has the advantages that: the bacteriostatic metal working fluid provided by the invention has good antirust effect and good lubricating property, can effectively inhibit the breeding of bacteria on the surface of a casting, and has good bacteriostatic effect.
Detailed Description
Example 1:
an environment-friendly metal cutting fluid comprises the following formula: 5 parts of palmitoleic acid, 8 parts of diethanolamine, 16 parts of fatty alcohol-polyoxyethylene ether, 14 parts of coconut fatty acid triethanolamine, 15 parts of oleic acid diethanolamide, 15 parts of phosphoric acid, 2 parts of alkyl sodium sulfonate, 8 parts of lauric acid, 5 parts of cellulose hydroxyethyl ether and 12 parts of rapeseed oil, and the components are mixed, ultrasonically treated and uniformly stirred.
Example 2:
an environment-friendly metal cutting fluid comprises the following formula: the ultrasonic wave.
Example 3:
an environment-friendly metal cutting fluid comprises the following formula: 15 parts of palmitoleic acid, 12 parts of diethanolamine, 12 parts of fatty alcohol-polyoxyethylene ether, 18 parts of coconut fatty acid triethanolamine, 13 parts of oleic acid diethanolamide, 10 parts of phosphoric acid, 5 parts of alkyl sodium sulfonate, 10 parts of lauric acid, 2 parts of cellulose hydroxyethyl ether and 8 parts of rapeseed oil, and the components are mixed, ultrasonically treated and uniformly stirred.
Example 4:
an environment-friendly metal cutting fluid comprises the following formula: 2 parts of palmitoleic acid, 5 parts of diethanolamine, 15 parts of fatty alcohol-polyoxyethylene ether, 12 parts of coconut fatty acid triethanolamine, 10 parts of oleic acid diethanolamide, 5 parts of phosphoric acid, 12 parts of alkyl sodium sulfonate, 7 parts of lauric acid, 4 parts of cellulose hydroxyethyl ether and 10 parts of rapeseed oil, and the components are mixed, ultrasonically treated and uniformly stirred.

Claims (5)

1. The environment-friendly metal cutting fluid is characterized by being prepared by mixing the following substances in parts by weight:
1-20 parts of palmitoleic acid
1-20 parts of diethanol amine
10-15 parts of fatty alcohol-polyoxyethylene ether
10-25 parts of coconut oil acid triethanolamine
16-25 parts of oleic acid diethanolamide
10-12 parts of phosphoric acid
3-9 parts of sodium alkylsulfonate
5-7 parts of lauric acid
1-3 parts of cellulose hydroxyethyl ether
10-15 parts of rapeseed oil.
2. The environment-friendly metal cutting fluid according to claim 1, which is prepared by mixing the following components in parts by weight:
palmitoleic acid 20 parts
20 parts of diethanolamine
15 parts of fatty alcohol-polyoxyethylene ether
10 parts of coconut oil acid triethanolamine
Oleic acid diethanolamide 13 parts
18 portions of phosphoric acid
2 parts of sodium alkylsulfonate
Lauric acid 8 parts
Cellulose hydroxyethyl ether 2 parts
16 parts of rapeseed oil.
3. The environment-friendly metal cutting fluid according to claim 1, which is prepared by mixing the following components in parts by weight:
palmitoleic acid 5 parts
Diethanolamine 8 parts
16 parts of fatty alcohol-polyoxyethylene ether
14 parts of coconutoil triethanolamine
15 parts of oleic acid diethanolamide
15 portions of phosphoric acid
2 parts of sodium alkylsulfonate
Lauric acid 8 parts
Cellulose hydroxyethyl ether 5 parts
12 parts of rapeseed oil.
4. The environment-friendly metal cutting fluid according to claim 1, which is prepared by mixing the following components in parts by weight:
palmitoleic acid 10 parts
5 parts of diethanol amine
18 parts of fatty alcohol-polyoxyethylene ether
15 parts of coconut oil acid triethanolamine
Oleic acid diethanolamide 12 parts
5 portions of phosphoric acid
3 parts of sodium alkylsulfonate
Lauric acid 2 parts
6 portions of cellulose hydroxyethyl ether
And 11 parts of rapeseed oil.
5. The method for preparing the environment-friendly metal cutting fluid as claimed in any one of claims 1 to 4, wherein the metal cutting fluid is obtained by mixing the components according to a formula and ultrasonically mixing the components at 20 to 30 ℃.
CN201811282685.8A 2018-10-31 2018-10-31 Environment-friendly metal cutting fluid Pending CN111117734A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201811282685.8A CN111117734A (en) 2018-10-31 2018-10-31 Environment-friendly metal cutting fluid

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201811282685.8A CN111117734A (en) 2018-10-31 2018-10-31 Environment-friendly metal cutting fluid

Publications (1)

Publication Number Publication Date
CN111117734A true CN111117734A (en) 2020-05-08

Family

ID=70485057

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201811282685.8A Pending CN111117734A (en) 2018-10-31 2018-10-31 Environment-friendly metal cutting fluid

Country Status (1)

Country Link
CN (1) CN111117734A (en)

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WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20200508

WD01 Invention patent application deemed withdrawn after publication