Gear machining minimum-quantity lubricating oil and preparation method and application thereof

A lubricating oil and micro-quantity technology, applied in the field of lubricating oil, can solve the problems of processing sites and environmental pollution, large energy waste, large usage, etc., and achieve easy biodegradation, enhanced extreme pressure and anti-wear properties, and enhanced rust resistance of workpieces Effect

Inactive Publication Date: 2012-07-18
阜宁县特种油品有限公司
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] Traditional gear processing lubrication and cooling use mechanical oil for shower lubrication, which uses a huge amount, resulting in a large waste of energy, and also causes huge pollution to the processing site and the environment

Method used

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Examples

Experimental program
Comparison scheme
Effect test

Embodiment 1

[0020] 180 grams of adipate diester, 150 grams of pentaerythritol ester, 50 grams of trimethylolpropane oleate, 260 grams of 90BS bright stock, 50 grams of di-n-butyl phosphite, 50 grams of tricresyl phosphate, 110 grams of CW60 chlorine Paraffin wax, 80 grams of Mayco Base1351 vulcanized animal oil, and 20 grams of bis-succinimide were added in turn and stirred evenly, and then a mixture of 25 grams of T103 high-alkaline petroleum calcium sulfonate and 25 grams of ricinoleic acid that had been mixed and stirred in advance was added, and heated To 60 ℃, keep stirring at constant temperature for 90 minutes, until the liquid is completely transparent, then pack it after natural cooling.

Embodiment 2

[0022] 160 grams of adipate diester, 210 grams of pentaerythritol ester, 280 grams of 90BS bright stock, 60 grams of di-n-butyl phosphite, 50 grams of triphenyl thiophosphate, 100 grams of CW60 chlorinated paraffin, 90 grams of Mayco Base1351 vulcanized animal oil , 10 grams of bis-succinimide were added in sequence and stirred evenly, and then a mixture of 20 grams of T103 high-alkali calcium petroleum sulfonate and 20 grams of ricinoleic acid, which had been mixed and stirred evenly in advance, was added, heated to 60°C, and kept stirring at a constant temperature for 90 minutes , until the liquid is completely transparent, and pack after natural cooling.

Embodiment 3

[0024] 150 grams of pentaerythritol ester, 110 grams of trimethylolpropane oleate, 100 grams of dimethyl phthalate, 260 grams of model 120BS bright oil, 80 grams of tricresyl phosphate, 40 grams of di-n-butyl phosphite, 100 grams of Kloro6001 chlorinated paraffin, 90 grams of Mayco Base1351 vulcanized animal oil, and 10 grams of monosuccinimide were added in turn and stirred evenly, and then 30 grams of T103 high alkali value calcium petroleum sulfonate and 30 grams of ricinoleic acid were added and stirred evenly in advance Heat the mixture to 60°C, keep stirring at a constant temperature for 90 minutes until the liquid is completely transparent, and then pack it after natural cooling.

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PUM

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Abstract

The invention belongs to the technical filed of lubricating oil and particularly relates to gear machining minimum-quantity lubricating oil and a preparation method and application thereof. The gear machining minimum-quantity lubricating oil is characterized by being prepared by the following raw materials by weight: 30-40% of compound synthetic ester, 20-30% of bright stock, 10-12% of compound phosphate, 10-12% of chlorinated paraffin, 8-10% of vulcanized animal oil, 2-3% of petroleum calcium sulfonate with a high alkali value, 2-3% of ricinoleic acid and 1-2% of dispersing agents. The compound synthetic ester adopts mixture formed by any two or more than two of dioctadecyl adipate, pentaerythritol ester, trimethylolpropane trioleate, dimethyl phthalate and diethyl phthalate. The compound phosphate adopts mixture formed by any two or more than two of dibutyl phosphate, o-tolyl phosphate and triphenyl thiophosphate. Compared with the prior art, the gear machining minimum-quantity lubricating oil has good lubricity and extreme pressure and anti-wear property.

Description

technical field [0001] The invention belongs to the technical field of lubricating oil, in particular to a micro-quantity lubricating oil for gear processing and its preparation method and application. technical background [0002] The traditional gear processing lubrication and cooling use mechanical oil for shower lubrication, which uses a huge amount, resulting in a large waste of energy, and also causes huge pollution to the processing site and the environment. Contents of the invention [0003] The purpose of the present invention is to overcome the deficiencies of the prior art, adopt a new formula to prepare the gear machining micro-lubrication oil suitable for the gear machining micro-lubrication system, use it in conjunction with the micro-quantity lubrication device, and replace the original traditional shower type lubrication. Machinery oil. [0004] In order to achieve the above object, design a kind of gear machining microlubricating oil, it is characterized ...

Claims

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Application Information

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IPC IPC(8): C10M169/04C10N30/06C10N30/12C10N40/20
Inventor 张乃庆吴启东
Owner 阜宁县特种油品有限公司
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