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CN113430039A - 一种抗高硬水切削液及其使用方法 - Google Patents

一种抗高硬水切削液及其使用方法 Download PDF

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CN113430039A
CN113430039A CN202110817432.1A CN202110817432A CN113430039A CN 113430039 A CN113430039 A CN 113430039A CN 202110817432 A CN202110817432 A CN 202110817432A CN 113430039 A CN113430039 A CN 113430039A
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cutting fluid
hardness
sodium
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陈真
汪小龙
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Suzhou Anmei Lubrication Technology Co ltd
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    • C10MLUBRICATING COMPOSITIONS; USE OF CHEMICAL SUBSTANCES EITHER ALONE OR AS LUBRICATING INGREDIENTS IN A LUBRICATING COMPOSITION
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    • C10M2203/00Organic non-macromolecular hydrocarbon compounds and hydrocarbon fractions as ingredients in lubricant compositions
    • C10M2203/10Petroleum or coal fractions, e.g. tars, solvents, bitumen
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
    • C10M2207/10Carboxylix acids; Neutral salts thereof
    • C10M2207/12Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
    • C10M2207/126Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids monocarboxylic
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    • C10M2207/10Carboxylix acids; Neutral salts thereof
    • C10M2207/12Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms
    • C10M2207/125Carboxylix acids; Neutral salts thereof having carboxyl groups bound to acyclic or cycloaliphatic carbon atoms having hydrocarbon chains of eight up to twenty-nine carbon atoms, i.e. fatty acids
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    • C10M2207/00Organic non-macromolecular hydrocarbon compounds containing hydrogen, carbon and oxygen as ingredients in lubricant compositions
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    • C10M2215/00Organic non-macromolecular compounds containing nitrogen as ingredients in lubricant Compositions
    • C10M2215/02Amines, e.g. polyalkylene polyamines; Quaternary amines
    • C10M2215/04Amines, e.g. polyalkylene polyamines; Quaternary amines having amino groups bound to acyclic or cycloaliphatic carbon atoms
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    • C10M2215/02Amines, e.g. polyalkylene polyamines; Quaternary amines
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    • C10M2219/00Organic non-macromolecular compounds containing sulfur, selenium or tellurium as ingredients in lubricant compositions
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Abstract

本公开提供了一种抗高硬水切削液,由以下组分组成:环烷油作为添加剂载体、菜籽油酸、四聚蓖麻油酸酯、石油磺酸钠、三乙醇胺、癸二酸、EDTA2钠、MBM、份三维硅氧烷消泡剂以及水。本公开提供的抗高硬水切削液,按照一定的比例兑水之后测试抗硬水性、防锈性,客户现场使用根据加工材料的不同和不同工艺选择比例兑水使用。该抗高硬水切削液很好适用各种高硬度地下水,很好的保护了加工的金属,给企业减少了大量的成本。

Description

一种抗高硬水切削液及其使用方法
技术领域
本发明涉及一种切削液技术领域,特别涉及一种抗高硬水切削液的制备及其使用方法。
背景技术
传统切削液,一般耐硬水大概在500ppm左右,有的甚至更低。如果碰到黄河流域或者沿海部分地区的地下水时(硬度可达2000ppm以上),切削液出现无法正常溶解,加工的机台内部出现大量的析皂现象,油水分离,导致机台无法正常加工,防锈性急剧下降等问题。我们针对上述的问题,分析筛选了多种的抗硬水剂,防锈剂,最后成功的解决了这些问题。
发明内容
为了解决相关技术中的问题,本公开提供了一种抗高硬水切削液及其使用方法。
根据本公开的第一方面,本公开提供了一种抗高硬水切削液,由以下组分组成:环烷油作为添加剂载、菜籽油酸、四聚蓖麻油酸酯、石油磺酸钠、三乙醇胺、癸二酸、EDTA2钠、MBM、份三维硅氧烷消泡剂以及水。在本公开中,环烷油作为添加剂载,菜籽油酸有助于四聚蓖麻油酸酯的乳化作用,四聚蓖麻油酸酯作为润滑剂起到润滑作用,石油磺酸钠起到乳化剂的作用,三乙醇胺作为碱调节其Ph值,癸二酸作为防锈剂起到防锈作用,EDTA2钠起到抗硬水螯合剂的作用,MBM作为杀菌剂起到杀菌的作用,三维硅氧烷消泡剂起到消泡作用。
根据本公开第一方面的一个具体实施方式,各组分的含量按重量份为: 10-30份环烷油、3-8份菜籽油酸、5-10份四聚蓖麻油酸酯、5-10份石油磺酸钠、10-30份三乙醇胺、5-10份癸二酸、2-5份EDTA2钠、1-3份MBM、1-3份三维硅氧烷消泡剂,水余量。需要说明书的是,如无特别说明,各组分的含量总和均为100重量份。
根据本公开第一方面的另一个具体实施方式,各组分的含量为:10份环烷油、5份菜籽油酸、10份四聚蓖麻油酸酯、7份石油磺酸钠、30份三乙醇胺、5 份癸二酸、2份EDTA2钠、1份MBM、1份三维硅氧烷消泡剂,29份水。
根据本公开第一方面的另一个具体实施方式,各组分的含量为:20份环烷油、8份菜籽油酸、5份四聚蓖麻油酸酯、10份石油磺酸钠、20份三乙醇胺、7 份癸二酸、3份EDTA2钠、2份MBM、2份三维硅氧烷消泡剂,23份水。
根据本公开第一方面的另一个具体实施方式,各组分的含量为:30份环烷油、8份菜籽油酸、8份四聚蓖麻油酸酯、5份石油磺酸钠、10份三乙醇胺、10 份癸二酸、5份EDTA2钠、5份MBM、3份三维硅氧烷消泡剂,26份水。
根据本公开的第二方面,本公开提供了一种抗高硬水切削液,的使用方法,所述方法包括如下步骤:
1、确认用于稀释切削液的水的硬度;
2、根据所述水的硬度将切削液稀释到不同的浓度使用。
根据本公开第二方面的一个具体实施方式,当所述水的硬度为500-1000ppm 时,所述浓度为5-8%;当所述水的硬度为1000-2000ppm时,所述浓度为8-15%;当所述水的硬度高于2000ppm时,所述浓度为15-20%。
有益的技术效果:
本公开提供的抗高硬水切削液,按照一定的比例兑水之后测试抗硬水性、防锈性,客户现场使用根据加工材料的不同和不同工艺选择比例兑水使用。该抗高硬水切削液很好适用各种高硬度地下水,很好的保护了加工的金属,给企业减少了大量的成本。
应当理解的是,以上的一般描述和后文的细节描述仅是示例性和解释性的,并不能限制本公开。
具体实施方式
下文中,将详细描述本公开的示例性实施例,以使本领域技术人员可容易地实现它们。
在本公开中,应理解在此列举的任何数值范围是指包括数值范围内的全部子范围。例如,“1至100”的范围是指1到100内的全部点值,即包括1、1.1 甚至更小,直至100,其是连续的数值范围,包括在最小值1与最大值100之间的每个值。除非另有说明,否则在本公开中指定的各种数值范围是近似值。
以下将通过下述实施例来进一步说明本公开。以下实例仅是说明性的并且不旨在是限制性的。除非另外说明,否则所有百分比均是按总组合物的重量计。
另外还需要说明的是,在不冲突的情况下,本公开中的实施例及实施例中的特征可以相互组合。下面结合实施例来详细说明本公开。
为至少部分地解决发明人发现的现有技术中的问题而提出本公开。
实施例1:
一种抗高硬水切削液,按重量份计,由如下组分组成:10份环烷油、5份菜籽油酸、10份四聚蓖麻油酸酯、7份石油磺酸钠、30份三乙醇胺、5份癸二酸、2份EDTA2钠、1份MBM、1份三维硅氧烷消泡剂,29份水。
使用时,以硬度为500ppm、硬度1100ppm、硬度2100ppm的水进行稀释, 500ppm时稀释到浓度为5%,1000ppm时稀释到8%,2000ppm时稀释到15%,然后以GB1644的方法进行测试。
实施例2:
一种抗高硬水切削液,按重量份计,由如下组分组成:20份环烷油、8份菜籽油酸、5份四聚蓖麻油酸酯、10份石油磺酸钠、20份三乙醇胺、7份癸二酸、3份EDTA2钠、2份MBM、2份三维硅氧烷消泡剂,23份水。
使用时,以硬度为800ppm、硬度1500ppm、硬度2200ppm的水进行稀释, 800ppm时稀释到浓度为7%,1500ppm时稀释到12%,2100ppm时稀释到18%,然后以GB1644的方法进行测试。
实施例3:
一种抗高硬水切削液,按重量份计,由如下组分组成:30份环烷油、8份菜籽油酸、8份四聚蓖麻油酸酯、5份石油磺酸钠、10份三乙醇胺、10份癸二酸、5份EDTA2钠、5份MBM、3份三维硅氧烷消泡剂,26份水。
使用时,以硬度为1000ppm、硬度2000ppm、硬度2500ppm的水进行稀释, 1000ppm时稀释到浓度为8%,1000ppm时稀释到15%,2000ppm时稀释到20%,然后以GB1644的方法进行测试。
上述实施例测试结果如下表所示:
Figure RE-GDA0003210818110000041
从上表测试结果可以看出,本公开提供的抗高硬水切削液能够很好适用各种高硬度地下水,不析油析皂,很好的保护了加工的金属,给企业减少了大量的成本。
以上所述实施例仅表达了本发明的几种实施方式,其描述较为具体和详细,但并不能因此而理解为对发明专利范围的限制。应当指出的是,对于本领域的普通技术人员来说,在不脱离本发明构思的前提下,还可以做出若干变形和改进,这些都属于本发明的保护范围。因此,本发明专利的保护范围应以所附权利要求为准。

Claims (8)

1.一种抗高硬水切削液,由以下组分组成:环烷油作为添加剂载、菜籽油酸、四聚蓖麻油酸酯、石油磺酸钠、三乙醇胺、癸二酸、EDTA2钠、MBM、份三维硅氧烷消泡剂以及水。
2.根据权利要求1所述的抗高硬水切削液,所述环烷油的粘度为30。
3.根据权利要求1或2所述的抗高硬水切削液,组分的含量按重量份为:10-30份环烷油、3-8份菜籽油酸、5-10份四聚蓖麻油酸酯、5-10份石油磺酸钠、10-30份三乙醇胺、5-10份癸二酸、2-5份EDTA2钠、1-3份MBM、1-3份三维硅氧烷消泡剂,水余量。
4.根据权利要求3所述的抗高硬水切削液,所述组分的含量按重量份计为:10份环烷油、5份菜籽油酸、10份四聚蓖麻油酸酯、7份石油磺酸钠、30份三乙醇胺、5份癸二酸、2份EDTA2钠、1份MBM、1份三维硅氧烷消泡剂,29份水。
5.根据权利要求3所述的抗高硬水切削液,所述组分的含量为:20份环烷油、8份菜籽油酸、5份四聚蓖麻油酸酯、10份石油磺酸钠、20份三乙醇胺、7份癸二酸、3份EDTA2钠、2份MBM、2份三维硅氧烷消泡剂,23份水。
6.根据权利要求3所述的抗高硬水切削液,所述组分的含量为:10份环烷油、8份菜籽油酸、8份四聚蓖麻油酸酯、5份石油磺酸钠、10份三乙醇胺、10份癸二酸、5份EDTA2钠、5份MBM、3份三维硅氧烷消泡剂,36份水。
7.根据权利要求1-6中任一项所述的抗高硬水切削液的使用方法,所述方法包括如下步骤:
1、确认用于稀释切削液的水的硬度;
2、根据所述水的硬度将切削液稀释到不同的浓度使用。
8.根据权利要求7所述的抗高硬水切削液的使用方法,当所述水的硬度为500-1000ppm时,所述浓度为5-8%;当所述水的硬度为1000-2000ppm时,所述浓度为8-15%;当所述水的硬度高于2000ppm时,所述浓度为15-20%。
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Citations (5)

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