CN108192713A - 一种矿井用润滑油 - Google Patents

一种矿井用润滑油 Download PDF

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Publication number
CN108192713A
CN108192713A CN201711455824.8A CN201711455824A CN108192713A CN 108192713 A CN108192713 A CN 108192713A CN 201711455824 A CN201711455824 A CN 201711455824A CN 108192713 A CN108192713 A CN 108192713A
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Prior art keywords
parts
lubricating oil
mine
present
equipment
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CN201711455824.8A
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Inventor
王建政
孙浩飞
刘占林
王其亮
朱德兵
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SHANDONG GUODA GOLD CO Ltd
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SHANDONG GUODA GOLD CO Ltd
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Priority to CN201711455824.8A priority Critical patent/CN108192713A/zh
Publication of CN108192713A publication Critical patent/CN108192713A/zh
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    • 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
    • C10M173/00—Lubricating compositions containing more than 10% water
    • 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
    • C10M2201/06—Metal compounds
    • C10M2201/065—Sulfides; Selenides; Tellurides
    • C10M2201/066—Molybdenum sulfide
    • 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
    • C10M2203/00—Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10—Petroleum or coal fractions, e.g. tars, solvents, bitumen
    • 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
    • C10M2205/00—Organic macromolecular hydrocarbon compounds or fractions, whether or not modified by oxidation as ingredients in lubricant compositions
    • C10M2205/16—Paraffin waxes; Petrolatum, e.g. slack wax
    • 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
    • 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
    • C10M2217/00—Organic macromolecular compounds containing nitrogen as ingredients in lubricant compositions
    • C10M2217/04—Macromolecular compounds from nitrogen-containing monomers obtained otherwise than by reactions only involving carbon-to-carbon unsaturated bonds
    • C10M2217/044—Polyamides
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/02—Pour-point; Viscosity index
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/06—Oiliness; Film-strength; Anti-wear; Resistance to extreme pressure
    • C—CHEMISTRY; METALLURGY
    • C10—PETROLEUM, GAS OR COKE INDUSTRIES; TECHNICAL GASES CONTAINING CARBON MONOXIDE; FUELS; LUBRICANTS; PEAT
    • C10N—INDEXING SCHEME ASSOCIATED WITH SUBCLASS C10M RELATING TO LUBRICATING COMPOSITIONS
    • C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
    • C10N2030/08—Resistance to extreme temperature

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

Abstract

本发明公开了一种矿井用润滑油，包括二硫化钼、白油、低分子聚酰胺、沥青、工业黄油和去离子水；本发明的有益效果是：本发明矿井用润滑油粘度高，附着性强，在矿井井下高温高湿的环境中可长时间保持润滑性能，减少添加润滑油的次数和设备的磨损，本发明各组分稳定性好，制备简单，易于存储，可在矿井井下的特殊环境直接使用，不影响设备的正常运行。

Description

一种矿井用润滑油
技术领域
本发明涉及矿井设备维护，尤其涉及一种矿井用润滑油。
背景技术
据统计，世界能源三分之一到二分之一的消耗都与摩擦有关，机械摩擦不仅会磨损材料，还会产生静电和发热，带来安全隐患。采矿要用到大型设备，这些设备往往是由普通的钢材料制成，需要使用大量的润滑油来减少摩擦，但矿井中存在着大量的粉尘，且温度和湿度较高，在这种环境下，设备的摩擦损耗明显，由于常规的润滑油粘度低，附着性差，不耐高温且具有一定的吸湿性，井下设备使用这种润滑油润滑效果差，产生较大的损耗且增加安全隐患。
发明内容
本发明针对矿井井下设备使用常规润滑油效果差的问题，提供一种矿井用润滑油。
本发明解决上述技术问题的技术方案如下：
一种矿井用润滑油，其特征在于，按重量份数计，包括如下组分：
二硫化钼10-20份、白油60-80份、低分子聚酰胺20-30份、沥青5-10份、工业黄油15-20份、去离子水20-60份。
进一步，所述低分子聚酰胺数均分子量为600-1500。
上述矿井用润滑油的制备方法，包括以下步骤：
1)按重量份称取二硫化钼、白油、低分子聚酰胺、沥青和工业黄油，将工业黄油加入到白油中，40-50℃搅拌至工业黄油完全溶解；
2)称取20重量份去离子水，将二硫化钼、低分子聚酰胺和沥青加入到去离子水中，搅拌至形成稳定的悬浊液；
3)将悬浊液分次加入到步骤1)所制备的白油溶液中，2000r/min搅拌30-60min；
4)搅拌后测定混合液的粘度，根据粘度再次称量不超过40重量份的去离子水加入到混合溶液中，搅拌均匀后即制得。
本发明的有益效果是：本发明矿井用润滑油粘度高，附着性强，在矿井井下高温高湿的环境中可长时间保持润滑性能，减少添加润滑油的次数和设备的磨损，本发明各组分稳定性好，制备简单，易于存储，可在矿井井下的特殊环境直接使用，不影响设备的正常运行。
具体实施方式
以下结合实例对本发明进行描述，所举实例只用于解释本发明，并非用于限定本发明的范围。
实施例1
一种矿井用润滑油，按重量份数计，包括如下组分：
二硫化钼10份、白油60份、数均分子量为600-1500的聚酰胺20份、沥青5份、工业黄油15份、去离子水20份。
实施例2
一种矿井用润滑油，按重量份数计，包括如下组分：
二硫化钼15份、白油70份、数均分子量为600-1500的聚酰胺25份、沥青8份、工业黄油18份、去离子水40份。
实施例3
一种矿井用润滑油，按重量份数计，包括如下组分：
二硫化钼20份、白油80份、数均分子量为600-1500的聚酰胺30份、沥青10份、工业黄油20份、去离子水60份。
以上所述仅为本发明的较佳实施例，并不用以限制本发明，凡在本发明的精神和原则之内，所作的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (2)

1.一种矿井用润滑油，其特征在于，按重量份数计，包括如下组分：
二硫化钼10-20份、白油60-80份、低分子聚酰胺20-30份、沥青5-10份、工业黄油15-20份、去离子水20-60份。
2.根据权利要求1所述的矿井用润滑油，其特征在于，所述低分子聚酰胺数均分子量为600-1500。
CN201711455824.8A 2017-12-28 2017-12-28 一种矿井用润滑油 Pending CN108192713A (zh)

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Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101415807A (zh) * 2006-03-31 2009-04-22 新日本石油株式会社 多功能性烃油组合物
CN101855329A (zh) * 2007-09-27 2010-10-06 雪佛龙美国公司 润滑脂组合物及制备
CN102443482A (zh) * 2010-10-13 2012-05-09 无锡市飞天油脂有限公司 一种增强粘性的润滑脂
CN103282472A (zh) * 2010-10-25 2013-09-04 Skf公司 润滑剂体系以及形成该润滑剂体系的方法

Patent Citations (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN101415807A (zh) * 2006-03-31 2009-04-22 新日本石油株式会社 多功能性烃油组合物
CN101855329A (zh) * 2007-09-27 2010-10-06 雪佛龙美国公司 润滑脂组合物及制备
CN102443482A (zh) * 2010-10-13 2012-05-09 无锡市飞天油脂有限公司 一种增强粘性的润滑脂
CN103282472A (zh) * 2010-10-25 2013-09-04 Skf公司 润滑剂体系以及形成该润滑剂体系的方法

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Application publication date: 20180622