CN107964446A - 用于链条加工工艺的链条油 - Google Patents
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- 239000003921 oil Substances 0.000 title claims abstract description 51
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 13
- HBGGXOJOCNVPFY-UHFFFAOYSA-N diisononyl phthalate Chemical compound CC(C)CCCCCCOC(=O)C1=CC=CC=C1C(=O)OCCCCCCC(C)C HBGGXOJOCNVPFY-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229920000570 polyether Polymers 0.000 claims abstract description 12
- 239000004721 Polyphenylene oxide Substances 0.000 claims abstract description 11
- OYPRJOBELJOOCE-UHFFFAOYSA-N Calcium Chemical compound [Ca] OYPRJOBELJOOCE-UHFFFAOYSA-N 0.000 claims abstract description 6
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- 229910052791 calcium Inorganic materials 0.000 claims abstract description 6
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- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 claims description 10
- -1 polyoxy Polymers 0.000 claims description 7
- XQVWYOYUZDUNRW-UHFFFAOYSA-N N-Phenyl-1-naphthylamine Chemical group C=1C=CC2=CC=CC=C2C=1NC1=CC=CC=C1 XQVWYOYUZDUNRW-UHFFFAOYSA-N 0.000 claims description 5
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- 239000003292 glue Substances 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 231100000053 low toxicity Toxicity 0.000 description 1
- 239000000314 lubricant Substances 0.000 description 1
- 239000010687 lubricating oil Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
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- 239000010773 plant oil Substances 0.000 description 1
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- 239000000523 sample Substances 0.000 description 1
- 230000001235 sensitizing effect Effects 0.000 description 1
- 235000015112 vegetable and seed oil Nutrition 0.000 description 1
- 239000008158 vegetable oil Substances 0.000 description 1
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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
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- C10M169/044—Mixtures of base-materials and additives the additives being a mixture of non-macromolecular and macromolecular compounds
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- 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
- C10M2207/28—Esters
- C10M2207/2805—Esters used as base material
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- 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
- C10M2209/1033—Polyethers, i.e. containing di- or higher polyoxyalkylene groups used as base material
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- 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
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- 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
- C10M2209/105—Polyethers, i.e. containing di- or higher polyoxyalkylene groups of alkylene oxides containing three carbon atoms only
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- 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
- C10M2215/06—Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to carbon atoms of six-membered aromatic rings
- C10M2215/064—Di- and triaryl amines
- C10M2215/065—Phenyl-Naphthyl amines
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- C10M2217/06—Macromolecular compounds obtained by functionalisation op polymers with a nitrogen containing compound
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- C10M2219/08—Thiols; Sulfides; Polysulfides; Mercaptals
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- C10N2030/00—Specified physical or chemical properties which is improved by the additive characterising the lubricating composition, e.g. multifunctional additives
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Abstract
用于链条加工工艺的链条油，由以下重量份数原料组成：芳香酯30‑40份、水溶性聚醚25‑35份、硫化烷基酚钙2‑4份、高温抗氧剂3‑5份、降凝剂1‑3份、消泡剂0.5‑1.2份。本发明的有益效果为：(1)该发明中有良好的高温性能，链条油粘度指数在200以上，即使在260℃高温下，还保持较高的粘度，确保了链条油在链条表面较高的粘附性和稳定性，提高了链条的使用寿命和产品的耐久度；(2)该链条油成分环保，成本低，适合推广使用。
Description
技术领域
本发明涉及链条生产加工领域，具体涉及用于链条加工工艺的链条油。
背景技术
链条润滑使用的液体油样物质，对链条起到润滑、防锈、防水、抗摩擦作用，根据不同基础油、添加剂和生产工艺，分为工业级和食品级两大类别。
链条油是工业润滑油的一种，用于各种链条的润滑、防锈，减少摩擦、磨损，可以提高传动效率和延长链条寿命。
链条油由基础油和添加剂组成，根据基础油的不同可以分为:
1、矿物油链条油，基础油是矿物油，主要用于普通工况下。
2、合成油链条油，由合成油基础油组成，例如PAG、PAO和酯类基础油，主要用于高温等工作环境下。
3、生物基链条油，主要由可再生的植物油基础油组成，由于技术发展，大大提高了植物油润滑油的性能，有些产品已经达到合成油的性能水平。这些链条油由于其可降解和低毒特性，常用于水源、湿地和食品加工厂等敏感区域。
根据使用环境不同也分为不同的链条油，例如用于工作温度较高的链条中的是高温链条油，用于食品加工行业链条的是食品级链条油，用于环境敏感地区的是可降解链条油，等等。
高温行业使用的链条的工作温度基本都在200℃以上，有些行业在250～260℃，甚至会短时间达到280℃，在这样的高温下，一方面，链条油应该极少产生烟雾，更不能产生有害气体，这样会影响整个生产车间的正常生产；另一方面，链条油的粘度就会变得很低，粘附在链条的油膜的很薄，很容易造成油膜破裂导致润滑不良。因此在高温下链条油在链条表面必须有足够的油膜强度来提供润滑，极低的蒸发损失，确保设备的正常使用。
发明内容
本发明的目的是为了克服现有技术中的不足，提供用于链条加工工艺的链条油。
为解决上述技术问题，本发明的技术方案为：
用于链条加工工艺的链条油，由以下重量份数原料组成：芳香酯30-40份、水溶性聚醚25-35份、硫化烷基酚钙2-4份、高温抗氧剂3-5份、降凝剂1-3份、消泡剂0.5-1.2份。
进一步的，所述高温抗氧剂为苯基α萘胺。
进一步的，所述降凝剂聚氧乙烯烷基胺。
进一步的，所述消泡剂为聚氧乙烯聚氧丙烯季戊四醇醚。
进一步的，所述芳香酯在40℃粘度为90-170cst。
进一步的，所述水溶性聚醚在40℃粘度为130-150cst。
进一步的，上述链条油在40℃粘度为160-170cst。
本发明的有益效果为：(1)该发明中有良好的高温性能，链条油粘度指数在200以上，即使在260℃高温下，还保持较高的粘度，确保了链条油在链条表面较高的粘附性和稳定性，提高了链条的使用寿命和产品的耐久度；(2)该链条油成分环保，成本低，适合推广使用。
具体实施方式
为使对本发明的结构特征及所达成的功效有更进一步的了解与认识，用以较佳的实施例配合详细的说明，说明如下：
实施例1
用于链条加工工艺的链条油，由以下重量份数原料组成：芳香酯30份、水溶性聚醚25份、硫化烷基酚钙2份、苯基α萘胺3份、聚氧乙烯烷基胺1份、聚氧乙烯聚氧丙烯季戊四醇醚0.5份。
其中，所述芳香酯在40℃粘度为90cst，所述水溶性聚醚在40℃粘度为130cst，最终制得的上述链条油在40℃粘度为160cst。
实施例2
用于链条加工工艺的链条油，由以下重量份数原料组成：芳香酯40份、水溶性聚醚35份、硫化烷基酚钙4份、苯基α萘胺5份、聚氧乙烯烷基胺3份、聚氧乙烯聚氧丙烯季戊四醇醚1.2份。
其中，所述芳香酯在40℃粘度为170cst，所述水溶性聚醚在40℃粘度为150cst，最终制得的上述链条油在40℃粘度为170cst。
实施例3
用于链条加工工艺的链条油，由以下重量份数原料组成：芳香酯35份、水溶性聚醚30份、硫化烷基酚钙3份、苯基α萘胺4份、聚氧乙烯烷基胺2份、聚氧乙烯聚氧丙烯季戊四醇醚0.9份。
其中，所述芳香酯在40℃粘度为130cst，所述水溶性聚醚在40℃粘度为140cst，最终制得的上述链条油在40℃粘度为165cst。
分别按照实施例1-3制得链条油，用于链条，试验结果如下：
| 实施例1 | 实施例2 | 实施例3 | |
| 粘度(40℃) | 160cst | 170cst | 165cst |
| 蒸发损失 | 1.0％ | 1.3％ | 1.2％ |
| 粘度变化 | 3.2％ | 3.6％ | 2.9％ |
表1
由表1可知，所述水溶性聚醚在40℃粘度为140cst，所述芳香酯在40℃粘度为130cst时，制得所述链条油在40℃粘度为165cst，在高温下使用(最高能在260℃)，粘度变化最小，稳定性强，蒸发损失也适中。所以，实施例3中配方最适合高温下使用，其稳定性较强，粘度也适中，性能环保。
本发明的有益效果为：(1)该发明中有良好的高温性能，链条油粘度指数在200以上，即使在260℃高温下，还保持较高的粘度，确保了链条油在链条表面较高的粘附性和稳定性，提高了链条的使用寿命和产品的耐久度；(2)该链条油成分环保，成本低，适合推广使用。
以上显示和描述了本发明的基本原理、主要特征和本发明的优点。本行业的技术人员应该了解，本发明不受上述实施例的限制，上述实施例和说明书中描述的只是本发明的原理，在不脱离本发明精神和范围的前提下本发明还会有各种变化和改进，这些变化和改进都落入要求保护的本发明的范围内。本发明要求的保护范围由所附的权利要求书及其等同物界定。
Claims (7)
1.用于链条加工工艺的链条油，其特征在于：由以下重量份数原料组成：芳香酯30-40份、水溶性聚醚25-35份、硫化烷基酚钙2-4份、高温抗氧剂3-5份、降凝剂1-3份、消泡剂0.5-1.2份。
2.根据权利要求1所述的用于链条加工工艺的链条油，其特征在于：所述高温抗氧剂为苯基α萘胺。
3.根据权利要求1所述的用于链条加工工艺的链条油，其特征在于：所述降凝剂聚氧乙烯烷基胺。
4.根据权利要求1所述的用于链条加工工艺的链条油，其特征在于：所述消泡剂为聚氧乙烯聚氧丙烯季戊四醇醚。
5.根据权利要求1所述的用于链条加工工艺的链条油，其特征在于：所述芳香酯在40℃粘度为90-170cst。
6.根据权利要求1所述的用于链条加工工艺的链条油，其特征在于：所述水溶性聚醚在40℃粘度为130-150cst。
7.根据权利要求1所述的用于链条加工工艺的链条油，其特征在于：上述链条油在40℃粘度为160-170cst。
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|---|---|---|---|---|
| US20040014611A1 (en) * | 2000-10-25 | 2004-01-22 | Hsinheng Li | Base oil blends for conveyor chain lubricating compositions |
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