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Emulsified lubricating oil for machining

A technology of mechanical processing and lubricating oil, which is applied in the direction of lubricating composition and petroleum industry, which can solve the problems of inconspicuous and insufficiently environmentally friendly emulsification effects, and achieve the effects of reducing energy loss, small friction, and reducing production costs

Inactive Publication Date: 2017-07-07
HEFEI PULFI WIRE TECH CO LTD
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

In the past, all manufacturers used mineral oil, which was not environmentally friendly and the emulsification effect was not obvious. Therefore, the present invention can provide a high-quality emulsified lubrication product, improve the efficiency of machining, reduce energy loss caused by friction, and recycle and reuse lubricating oil. Emulsion in oil to reduce production cost

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0016] An emulsified lubricating oil for mechanical processing, characterized in that: it consists of the following components in parts by mass: 6 parts of sodium hydroxide mother liquor, 25 parts of 3# naphthenic acid, 1 part of emulsifier Siben-80, emulsifier spit 1 part of Wen-80, 2 parts of medium-molecular alcohol amines, 13 parts of base oil, 1 part of Ta and Tb composite antirust agent, 5 parts of phosphoric acid ester, 0.5 parts of titanium dioxide nanoparticles, 1 part of dithiophosphate, metaboric acid 0.5 parts of sodium, 5 parts of polyalphaolefin T803A, 0.1 parts of calcium alkyl salicylate T109, 0.15 parts of sulfurized calcium alkylphenate T115A, 0.3 parts of dienyl succinimide T152, 0.2 parts of pentaerythritol succinate L117 0.6 parts of ZDDP, 0.2 parts of ZDDP, 0.2 parts of benzotriazole T706, and 0.2 parts of molybdenum dialkyl dithiosulfate Mo DDP.

[0017] In the present invention, the sodium hydroxide mother liquor is composed of sodium sulfur with a conc...

Embodiment 2

[0025] An emulsified lubricating oil for mechanical processing, characterized in that: it consists of the following components in parts by mass: 14 parts of sodium hydroxide mother liquor, 40 parts of 3# naphthenic acid, 1 part of emulsifier Siben-80, emulsifier 1 part of Wen-80, 5 parts of medium-molecular alcohol amines, 24 parts of base oil, 1 part of Ta and Tb composite antirust agent, 5 parts of phosphoric acid ester, 0.5 parts of titanium dioxide nanoparticles, 1 part of dithiophosphate, metaboric acid 0.5 parts of sodium, 5 parts of polyalphaolefin T803A, 0.16 parts of calcium alkyl salicylate T109, 0.24 parts of sulfurized calcium alkylphenate T115A, 0.45 parts of dienyl succinimide T152, 0.3 parts of pentaerythritol succinate L117 0.75 parts of zinc dialkyldithiophosphate ZDDP, 0.25 parts of benzotriazole T706, 0.25 parts of molybdenum dialkyldithiosulfate Mo DDP.

[0026] In the present invention, the sodium hydroxide mother liquor is composed of sodium sulfur with a...

Embodiment 3

[0034] An emulsified lubricating oil for mechanical processing, characterized in that: it is composed of the following components in parts by mass: 20 parts of sodium hydroxide mother liquor, 55 parts of 3# naphthenic acid, 1 part of emulsifier Siben-80, emulsifier emulsifier 1 part of Wen-80, 8 parts of medium-molecular alcohol amines, 35 parts of base oil, 1 part of Ta and Tb composite antirust agent, 5 parts of phosphoric acid ester, 0.5 parts of titanium dioxide nanoparticles, 1 part of dithiophosphate, metaboric acid 0.5 parts of sodium, 5 parts of polyalphaolefin T803A, 0.2 parts of calcium alkyl salicylate T109, 0.3 parts of sulfurized calcium phenate T115A, 0.6 parts of dienyl succinimide T152, 0.4 parts of pentaerythritol succinate L117 Parts, 3 parts of zinc dialkyl dithiophosphate ZDDP, 1 part of benzotriazole T706, 1 part of molybdenum dialkyl dithiosulfate Mo DDP.

[0035] In the present invention, the sodium hydroxide mother liquor is composed of sodium sulfur wi...

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PUM

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Abstract

The invention discloses emulsified lubricating oil for machining, and relates to the technical field of machining. The emulsified lubricating oil is prepared from, by weight, 6-20 parts of sodium hydroxide mother liquor, 25-55 parts of 3# naphthenic acid, 1 part of emulsifier benzene-80, 1 part of emulsifier tween-80, 2-8 parts of middle molecular anolamines, 13-35 parts of basic oil, 1 part of Ta and Tb composite rust inhibitor, 5 parts of phosphate ester, 0.5 part of titanium dioxide nano-particle, 1 part of dithiopyro phosphate, 0.5 part of sodium metaborate, 5 parts of poly a-alkene T803A, 0.2 part of calcium alkyl salicylate T109, 0.3 part of sulfurized calcium alkyl phenolate T115A, 0.3 part of diaIk eny I succinimide T152, 0.2 part of succinic acid pentaerythritol ester L117, 3 parts of zinc dialkyl dithiophate (ZDDP), 1 part of benzotriazole T706 and 1 part of molybdenum dialkyl dithiophate (Mo DDP). High-qualified emulsified lubricating products can be provided for machining industries such as metal cutting and metal rolling.

Description

technical field [0001] The invention relates to the technical field of machining, in particular to an emulsified lubricating oil for machining. Background technique [0002] With the continuous development of my country's machining industry, the requirements for lubrication in machining are getting higher and higher. A reasonable lubricating oil can greatly improve the efficiency of machining, save the friction loss of the machine in machining, and prolong the service life of the machine. During metal processing, a large amount of cutting heat is generated in the cutting area, which not only causes local damage, annealing or darkening of the tool, but also affects the processing quality of the product. Therefore, during the cutting process, the temperature of the cutting area must be lowered in time and quickly, and the local heat and particles on the metal surface will be taken away through the cooling and lubrication of the oil, so that the metal surface appears shiny. E...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04C10N30/06C10N30/02C10N30/08C10N30/12C10N50/00C10N40/20
CPCC10M169/048C10M2201/062C10M2201/065C10M2201/081C10M2201/087C10M2203/1006C10M2205/02C10M2207/144C10M2207/16C10M2207/289C10M2209/104C10M2209/109C10M2215/042C10M2215/223C10M2217/06C10M2219/087C10M2223/04C10M2223/045C10M2223/047C10N2030/02C10N2030/06C10N2030/08C10N2030/12C10N2030/24C10N2030/76C10N2040/20C10N2050/01C10N2010/12C10N2020/06C10N2010/02C10N2010/04
Inventor 刘勇
Owner HEFEI PULFI WIRE TECH CO LTD
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