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Extreme pressure stamping oil and preparation method thereof

A stamping oil and extreme pressure technology, which is applied in the petroleum industry, additives, lubricating compositions, etc., can solve the problems of poor extreme pressure of stamping oil and poor industrial use effect, etc.

Inactive Publication Date: 2021-09-14
江苏捷达油品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] However, the extreme pressure properties of the above-mentioned traditional stamping oils are poor, and the actual industrial use effect is not good

Method used

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  • Extreme pressure stamping oil and preparation method thereof
  • Extreme pressure stamping oil and preparation method thereof

Examples

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Effect test

example 1

[0046] Mix the nano-aluminum powder and the sodium hydroxide solution with a mass fraction of 30% according to the volume ratio of 1:10, mix and shake for 20 minutes, then filter and separate to obtain the filter residue, rinse with deionized water repeatedly for 10 minutes, and then put in dopamine with a concentration of 0.5mg / L solution, stirred and reacted for 3 hours, then filtered, separated to obtain a filter cake, which is modified aluminum powder; according to the mass ratio of 1:2, put soybean shells and pigeon manure into a tissue grinder and pulverize for 2 hours to obtain a mixed pulverized product, which was mixed Put the pulverized material in a greenhouse with a temperature of 45°C and a relative air humidity of 70%, and let it stand for moldy treatment for 5 days to obtain a moldy mixture; mix the moldy mixture with water at a mass ratio of 1:5 and transfer it to a fermenter. Seal the mouth of the tank, seal and ferment at 35°C for 10 days, filter the fermentat...

example 2

[0048] Mix the nano-aluminum powder and the sodium hydroxide solution with a mass fraction of 30% according to the volume ratio of 1:10, mix and shake for 20 minutes, then filter and separate to obtain the filter residue, rinse with deionized water repeatedly for 10 minutes, and then put in dopamine with a concentration of 0.5mg / L solution, stirred and reacted for 3 hours, then filtered, separated to obtain a filter cake, which is modified aluminum powder; according to the mass ratio of 1:2, put soybean shells and pigeon manure into a tissue grinder and pulverize for 2 hours to obtain a mixed pulverized product, which was mixed Put the pulverized material in a greenhouse with a temperature of 45°C and a relative air humidity of 70%, and let it stand for moldy treatment for 5 days to obtain a moldy mixture; mix the moldy mixture with water at a mass ratio of 1:5 and transfer it to a fermenter. Seal the mouth of the tank, seal and ferment at 35°C for 10 days, filter the fermentat...

example 3

[0050] Mix the nano-aluminum powder and the sodium hydroxide solution with a mass fraction of 30% according to the volume ratio of 1:10, mix and shake for 20 minutes, then filter and separate to obtain the filter residue, rinse with deionized water repeatedly for 10 minutes, and then put in dopamine with a concentration of 0.5mg / L solution, stirred and reacted for 3 hours, then filtered, separated to obtain a filter cake, which is modified aluminum powder; according to the mass ratio of 1:2, put soybean shells and pigeon manure into a tissue grinder and pulverize for 2 hours to obtain a mixed pulverized product, which was mixed Put the pulverized material in a greenhouse with a temperature of 45°C and a relative air humidity of 70%, and let it stand for moldy treatment for 5 days to obtain a moldy mixture; mix the moldy mixture with water at a mass ratio of 1:5 and transfer it to a fermenter. Seal the mouth of the tank, seal and ferment at 35°C for 10 days, filter the fermentat...

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Abstract

The invention relates to extreme pressure stamping oil and a preparation method thereof, and belongs to the technical field of stamping oil preparation. A self-made extreme pressure additive is prepared by mixing and reacting nano aluminum powder, soybean shells and pigeon droppings, the stamping oil is prepared by matching the self-made extreme pressure additive with base oil, chlorinated paraffin and other auxiliaries, the specific component proportion is limited, the extreme pressure anti-wear synergistic effect is achieved through the extreme pressure anti-wear effect of a single component and the synergistic effect of multiple components, and the extreme pressure stamping oil can be widely applied in future.

Description

technical field [0001] The invention relates to an extreme pressure stamping oil and a preparation method thereof, belonging to the technical field of stamping oil preparation. Background technique [0002] In recent years, with the rapid development of the metal processing manufacturing industry, the thickness of stamping materials is getting thicker and thicker. Generally, materials with a thickness of more than 6mm are called thick plates, and the requirements for the performance of the metal stamping oil that are matched with it are also increasing. High, the thicker the material, the greater the deformation during the stamping process, and the higher the extreme pressure lubrication performance of the stamping oil. If the lubricity is not enough, it will cause die chipping, burrs, tears, Phenomena such as poor finish. For a long time, in the field of thick plate stamping, because chlorinated paraffins have the advantages of easy availability and low cost of raw materia...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): C10M169/04C12P1/00C10M125/04C10N30/06C10N30/10C10N40/24
CPCC10M169/048C12P1/00C10M125/04C10M2203/10C10M2223/045C10M2211/08C10M2223/04C10M2209/104C10M2209/108C10M2201/05C10M2201/14C10N2030/10C10N2030/06C10N2040/24C10N2010/04
Inventor 陶洪南
Owner 江苏捷达油品有限公司
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