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CN113698975A - 一种液压油耐高温沉淀拮抗剂 - Google Patents

一种液压油耐高温沉淀拮抗剂 Download PDF

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CN113698975A
CN113698975A CN202111036768.0A CN202111036768A CN113698975A CN 113698975 A CN113698975 A CN 113698975A CN 202111036768 A CN202111036768 A CN 202111036768A CN 113698975 A CN113698975 A CN 113698975A
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box
antagonist
feeding box
hydraulic oil
main shaft
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CN113698975B (zh
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徐海
耿臣
孙业辉
孙蕾
耿佃英
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Hengli Conducting Heat Oil Engineering Tech Inst Shandong
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Abstract

本发明公开了涉及液压油技术领域,具体为一种液压油耐高温沉淀拮抗剂,沉淀拮抗剂的组分以及各组分的重量百分比是:基础油70‑80%、6‑二叔丁基对甲酚2‑6%、二烷基二硫代磷酸锌2‑5%、抗凝剂2‑10%、分散剂1‑3%、促进剂1‑3%、PH调节剂1‑3%、稳定剂2‑5%、水分保持剂3‑8%、消泡剂2‑5%、澄清剂1‑2%,本发明的有益效果是:通过主轴带动推动机构转动,使滚轮沿着圆盘滚动,滚轮与曲面块间歇性的滚动配合,当滚轮沿着曲面块滚动时,滚动带动限位杆向下运动,限位杆推动走动板沿着滑槽向下滑动,同时走动板挤压抖动弹簧,在抖动弹簧的弹力作用下推动走动板向上滑动,如此反复使走动板上下抖动,从而对中间产物C进行过滤净化,制备成沉淀拮抗剂。

Description

一种液压油耐高温沉淀拮抗剂
技术领域
本发明涉及液压油技术领域,具体为一种液压油耐高温沉淀拮抗剂。
背景技术
液压油就是利用液体压力能的液压系统使用的液压介质,在液压系统中起着能量传递、抗磨、系统润滑、防腐、防锈、冷却等作用。对于液压油来说,首先应满足液压装置在工作温度下与启动温度下对液体粘度的要求,由于润滑油的粘度变化直接与液压动作、传递效率和传递精度有关,还要求油的粘温性能和剪切安定性应满足不同用途所提出的各种需求。因此保证液压油的稳定性十分重要。
目前市面上在用的拮抗剂都是固体颗粒或粉末状,在实际使用时需经过搅拌融化等方法,并且易产生沉淀,这些沉淀物会严重影响液压油的品质,同时影响液压油的使用效果。
为此,我们提出了一种液压油耐高温沉淀拮抗剂以解决上述弊端。
发明内容
本发明的目的在于提供一种液压油耐高温沉淀拮抗剂,以解决上述过程中所提到的我问题。
为实现上述目的,本发明提供如下技术方案:一种液压油耐高温沉淀拮抗剂,所述沉淀拮抗剂的组分以及各组分的重量百分比是:基础油70-80%、6-二叔丁基对甲酚2-6%、二烷基二硫代磷酸锌2-5%、抗凝剂2-10%、分散剂1-3%、促进剂1-3%、PH调节剂1-3%、稳定剂2-5%、水分保持剂3-8%、消泡剂2-5%、澄清剂1-2%。
优选的,所述抗凝剂采用丁基羟基茴香醚;分散剂选自以下任一种或多种的组合:硅酸盐类、三乙基己基磷酸、甲基戊醇、聚丙烯酰胺、脂肪酸聚乙二醇酯;促进剂选自以下任一种或多种的组合:三乙醇胺、二月桂酸二丁基锡,辛酸亚锡;稳定剂选自以下任一种或多种的组合:金属皂、有机锡、有机锑、有机稀土、纯有机化合物;水分保持剂选自以下任一种或多种的组合:三聚磷酸钠、六偏磷酸钠、焦磷酸钠、磷酸氢二钠、磷酸二氢钠;消泡剂选自以下任一种或多种的组合:矿物油类、有机硅类、聚醚类中;澄清剂选自以下任一种或多种的组合:乙醇、丙二醇、脂肪醇柠檬酸。
一种液压油耐高温沉淀拮抗剂,该制备工艺包括以下步骤:
步骤一:首先进行材料的收集准备,通过称量设备将各组分的材料按照配比进行称量;
步骤二:取定量的基础油加入反应釜内作为基础溶剂,将6-二叔丁基对甲酚、二烷基二硫代磷酸锌、抗凝剂、促进剂和稳定剂依次倒入加料盒内,通过快速反复晃动加料盒,使加料盒快速抖动,使加料盒内的材料均匀的洒落到反应釜内,通过主轴带动搅拌杆搅拌20-30分钟,得到中间产物A;
步骤三:将分散剂、水分保持剂和消泡剂依次倒入加料盒内,通过快速反复晃动加料盒,加料盒快速抖动,使加料盒内的材料均匀的洒落到中间产物A内,搅拌20-30分钟,得到中间产物B;
步骤四:将PH调节剂和澄清剂依次倒入加料盒内,通过快速反复晃动加料盒,加料盒快速抖动,使加料盒内的材料均匀的洒落到中间产物B内,搅拌10-20分钟,得到中间产物C;
步骤五:通过连通管使中间产物C流入净化箱内,通过走动板对中间产物C进行过滤净化,制备成沉淀拮抗剂。
一种液压油耐高温沉淀拮抗剂,包括:反应釜,所述反应釜的下端嵌入有连通管,所述反应釜的上端螺纹连接有固定盖,所述固定盖的上端开设有矩形通槽,所述矩形通槽内通过销杆转动连接有加料盒,所述加料盒的下端等距开设有下料孔,所述加料盒的左右两侧对称设置有复位机构,所述反应釜内转动连接有主轴,所述主轴的侧面成圆周阵列焊接有搅拌杆,所述反应釜的下端通过支撑板连接有储存箱,所述储存箱的侧面嵌入有出液管,所述储存箱内腔的底端焊接有挡板,所述储存箱的上端焊接有净化箱,所述连通管的下端与净化箱插接,所述主轴的下端贯穿插入净化箱内,所述主轴的下端设置有推动机构,所述净化箱内腔的侧面左右对称开设有滑槽,所述净化箱内设置有净化机构。
优选的,所述复位机构包括有:限位板和复位弹簧,所述固定盖的下端在矩形通槽的左右两侧对称焊接有限位板,所述加料盒的左右两侧对称插接有复位弹簧,所述复位弹簧与限位板插接。
优选的,所述主轴的上端与固定盖转动连接,所述主轴的下端贯穿反应釜设置。
优选的,所述推动机构包括有:圆盘和曲面块,所述主轴的下端焊接有圆盘,所述圆盘的下端成圆周阵列焊接有三个曲面块。
优选的,所述净化机构包括有:走动板、过滤孔、抖动弹簧、限位杆和滚轮,所述净化箱内设置有走动板,所述走动板与滑槽滑动连接,所述走动板的下端等距开设有过滤孔,所述走动板与滑槽之间插接有抖动弹簧,所述走动板内侧的底端成圆周阵列焊接有三个限位杆,所述限位杆的上端通过支撑架连接有滚轮。
优选的,所述滚轮设置在圆盘的正下方,所述滚轮与圆盘滚动配合。
与现有技术相比,本发明的有益效果是:
1、本发明的沉淀拮抗剂为透明淡黄色油状液体,不易燃烧,不易挥发,无腐蚀性和刺激性气味,常温储存,便于运输,本产品适合符合GB11118.1-2011标准中的32#、46#、68#抗磨液压油,使用方便,可直接按照实际工况和液体比例进行均匀混合。
2、本发明的沉淀拮抗剂是以拮抗原理阻断该液压油在高温作用下,生成胶体和碳化物质的条件,不会产生泥状沉淀物,同时不会影响油品传热、散热功能,从而延长油品的使用寿命。
3、利用设置的推动机构和净化机构配合,通过主轴带动推动机构转动,使滚轮沿着圆盘滚动,滚轮与曲面块间歇性的滚动配合,当滚轮沿着曲面块滚动时,滚动带动限位杆向下运动,限位杆推动走动板沿着滑槽向下滑动,同时走动板挤压抖动弹簧,在抖动弹簧的弹力作用下推动走动板向上滑动,如此反复使走动板上下抖动,从而对中间产物C进行过滤净化,制备成沉淀拮抗剂,通过走动板上下抖动防止走动板的过滤孔堵塞,保证净化机构对中间产物C有效的净化过滤。
附图说明
图1为本发明的混合净化结构示意图;
图2为本发明的混合净化结构剖视示意图;
图3为图2中A处结构放大示意图;
图4为图2中B处结构放大示意图;
图5为本发明的搅拌机构结构示意图;
图6为本发明的净化机构结构示意图。
图中:1、反应釜;11、连通管;2、固定盖;21、矩形通槽;22、限位板;3、加料盒;31、下料孔;32、复位弹簧;4、主轴;41、搅拌杆;42、圆盘;43、曲面块;5、净化箱;51、滑槽;6、走动板;61、过滤孔;62、抖动弹簧;7、限位杆;71、滚轮;8、储存箱;81、出液管;82、挡板。
具体实施方式
下面将结合本发明实施例中的附图,对本发明实施例中的技术方案进行清楚、完整地描述,显然,所描述的实施例仅仅是本发明一部分实施例,而不是全部的实施例。基于本发明中的实施例,本领域普通技术人员在没有做出创造性劳动前提下所获得的所有其他实施例,都属于本发明保护的范围。
请参阅图1至图6,本发明提供一种技术方案:一种液压油耐高温沉淀拮抗剂,所述沉淀拮抗剂的组分以及各组分的重量百分比是:基础油70-80%、6-二叔丁基对甲酚2-6%、二烷基二硫代磷酸锌2-5%、抗凝剂2-10%、分散剂1-3%、促进剂1-3%、PH调节剂1-3%、稳定剂2-5%、水分保持剂3-8%、消泡剂2-5%、澄清剂1-2%。
优选的,所述抗凝剂采用丁基羟基茴香醚;分散剂选自以下任一种或多种的组合:硅酸盐类、三乙基己基磷酸、甲基戊醇、聚丙烯酰胺、脂肪酸聚乙二醇酯;促进剂选自以下任一种或多种的组合:三乙醇胺、二月桂酸二丁基锡,辛酸亚锡;稳定剂选自以下任一种或多种的组合:金属皂、有机锡、有机锑、有机稀土、纯有机化合物;水分保持剂选自以下任一种或多种的组合:三聚磷酸钠、六偏磷酸钠、焦磷酸钠、磷酸氢二钠、磷酸二氢钠;消泡剂选自以下任一种或多种的组合:矿物油类、有机硅类、聚醚类中;澄清剂选自以下任一种或多种的组合:乙醇、丙二醇、脂肪醇柠檬酸。
一种液压油耐高温沉淀拮抗剂,该制备工艺包括以下步骤:
步骤一:首先进行材料的收集准备,通过称量设备将各组分的材料按照配比进行称量;
步骤二:取定量的基础油加入反应釜内作为基础溶剂,将6-二叔丁基对甲酚、二烷基二硫代磷酸锌、抗凝剂、促进剂和稳定剂依次倒入加料盒内,通过快速反复晃动加料盒,使加料盒快速抖动,使加料盒内的材料均匀的洒落到反应釜内,通过主轴带动搅拌杆搅拌20-30分钟,得到中间产物A;
步骤三:将分散剂、水分保持剂和消泡剂依次倒入加料盒内,通过快速反复晃动加料盒,加料盒快速抖动,使加料盒内的材料均匀的洒落到中间产物A内,搅拌20-30分钟,得到中间产物B;
步骤四:将PH调节剂和澄清剂依次倒入加料盒内,通过快速反复晃动加料盒,加料盒快速抖动,使加料盒内的材料均匀的洒落到中间产物B内,搅拌10-20分钟,得到中间产物C;
步骤五:通过连通管使中间产物C流入净化箱内,通过走动板对中间产物C进行过滤净化,制备成沉淀拮抗剂。
一种液压油耐高温沉淀拮抗剂,包括:反应釜1,反应釜1的下端嵌入有连通管11,反应釜1的上端螺纹连接有固定盖2,固定盖2的上端开设有矩形通槽21,矩形通槽21内通过销杆转动连接有加料盒3,加料盒3的下端等距开设有下料孔31,加料盒3的左右两侧对称设置有复位机构,复位机构包括有:限位板22和复位弹簧32,固定盖2的下端在矩形通槽21的左右两侧对称焊接有限位板22,加料盒3的左右两侧对称插接有复位弹簧32,复位弹簧32与限位板22插接,复位弹簧32对加料盒3施加为弹力,通过快速反复晃动加料盒3,加料盒3挤压复位弹簧32,在复位弹簧32弹力的作用下使加料盒3向回转动,从而使加料盒3快速抖动,使加料盒3内的材料均匀的洒落到反应釜1内的基础油内。
反应釜1内转动连接有主轴4,主轴4的上端与固定盖2转动连接,主轴4的下端贯穿反应釜1设置,主轴4的侧面成圆周阵列焊接有搅拌杆41,主轴4的上端与电机的输出轴卡接,电机通过支架与固定盖2连接,通过电机带动主轴4转动,主轴4带动搅拌杆41转动,对反应釜1内的材料进行均匀的搅拌混合。
反应釜1的下端通过支撑板连接有储存箱8,储存箱8的侧面嵌入有出液管81,储存箱8内腔的底端焊接有挡板82,出液管81上安装有控制阀门,挡板82倾斜向下设置,便于制备的沉淀拮抗剂从出液管81取出。
储存箱8的上端焊接有净化箱5,连通管11的下端与净化箱5插接,连通管11上安装有控制阀门,主轴4的下端贯穿插入净化箱5内,主轴4的下端设置有推动机构,推动机构包括有:圆盘42和曲面块43,主轴4的下端焊接有圆盘42,圆盘42的下端成圆周阵列焊接有三个曲面块43,主轴4带动圆盘42转动,圆盘42带动曲面块43转动。
净化箱5内腔的侧面左右对称开设有滑槽51,净化箱5内设置有净化机构,净化机构包括有:走动板6、过滤孔61、抖动弹簧62、限位杆7和滚轮71,净化箱5内设置有走动板6,走动板6与滑槽51滑动连接,走动板6的下端等距开设有过滤孔61,走动板6与滑槽51之间插接有抖动弹簧62,抖动弹簧62的上端与走动板6插接,抖动弹簧62的下端与滑槽51插接,抖动弹簧62对走动板6施加为弹力。
走动板6内侧的底端成圆周阵列焊接有三个限位杆7,限位杆7的上端通过支撑架连接有滚轮71,滚轮71设置在圆盘42的正下方,滚轮71与圆盘42滚动配合,滚轮71沿着圆盘42滚动,滚轮71与曲面块43间歇性的滚动配合,当滚轮71沿着曲面块43滚动时,滚轮71带动限位杆7向下运动,限位杆7推动走动板6沿着滑槽51向下滑动,同时走动板6挤压抖动弹簧62,在抖动弹簧62的弹力作用下推动走动板6向上滑动,如此反复使走动板6上下抖动。
工作原理:本发明的沉淀拮抗剂为透明淡黄色油状液体,不易燃烧,不易挥发,无腐蚀性和刺激性气味,常温储存,便于运输,本产品适合符合GB11118.1-2011标准中的32#、46#、68#抗磨液压油,使用方便,可直接按照实际工况和液体比例进行均匀混合;本发明的沉淀拮抗剂是以拮抗原理阻断该液压油在高温作用下,生成胶体和碳化物质的条件,不会产生泥状沉淀物,同时不会影响油品传热、散热功能,从而延长油品的使用寿命。
使用时,先取定量的基础油加入反应釜1内作为基础溶剂,将6-二叔丁基对甲酚、二烷基二硫代磷酸锌、抗凝剂、促进剂、稳定剂、分散剂、水分保持剂、消泡剂、PH调节剂和澄清剂依次倒入加料盒3内,通过快速反复晃动加料盒3,加料盒3挤压复位弹簧32,在复位弹簧32弹力的作用下使加料盒3向回转动,从而使加料盒3快速抖动,使加料盒3内的材料均匀的洒落到反应釜1内的基础油内,通过主轴4带动搅拌杆41对反应釜1内的材料进行搅拌,当搅拌好后,将连通管11上的控制阀打开,使中间产物C沿着连通管11流入净化箱5内,同时主轴4带动推动机构转动,使滚轮71沿着圆盘42滚动,滚轮71与曲面块43间歇性的滚动配合,当滚轮71沿着曲面块43滚动时,滚轮71带动限位杆7向下运动,限位杆7推动走动板6沿着滑槽51向下滑动,同时走动板6挤压抖动弹簧62,在抖动弹簧62的弹力作用下推动走动板6向上滑动,如此反复使走动板6上下抖动,从而对中间产物C进行过滤净化,制备成沉淀拮抗剂,通过走动板6上下抖动防止走动板6的过滤孔61堵塞,保证净化机构对中间产物C有效的净化过滤。
尽管已经示出和描述了本发明的实施例,对于本领域的普通技术人员而言,可以理解在不脱离本发明的原理和精神的情况下可以对这些实施例进行多种变化、修改、替换和变型,本发明的范围由所附权利要求及其等同物限定。

Claims (9)

1.一种液压油耐高温沉淀拮抗剂,所述沉淀拮抗剂的组分以及各组分的重量百分比是:基础油70-80%、6-二叔丁基对甲酚2-6%、二烷基二硫代磷酸锌2-5%、抗凝剂2-10%、分散剂1-3%、促进剂1-3%、PH调节剂1-3%、稳定剂2-5%、水分保持剂3-8%、消泡剂2-5%、澄清剂1-2%。
2.根据权利要求1所述的一种液压油耐高温沉淀拮抗剂,其特征在于:所述抗凝剂采用丁基羟基茴香醚;分散剂选自以下任一种或多种的组合:硅酸盐类、三乙基己基磷酸、甲基戊醇、聚丙烯酰胺、脂肪酸聚乙二醇酯;促进剂选自以下任一种或多种的组合:三乙醇胺、二月桂酸二丁基锡,辛酸亚锡;稳定剂选自以下任一种或多种的组合:金属皂、有机锡、有机锑、有机稀土、纯有机化合物;水分保持剂选自以下任一种或多种的组合:三聚磷酸钠、六偏磷酸钠、焦磷酸钠、磷酸氢二钠、磷酸二氢钠;消泡剂选自以下任一种或多种的组合:矿物油类、有机硅类、聚醚类中;澄清剂选自以下任一种或多种的组合:乙醇、丙二醇、脂肪醇柠檬酸。
3.基于权利要求1-2任意一项所述的一种液压油耐高温沉淀拮抗剂,其特征在于:该制备工艺包括以下步骤:
步骤一:首先进行材料的收集准备,通过称量设备将各组分的材料按照配比进行称量;
步骤二:取定量的基础油加入反应釜内作为基础溶剂,将6-二叔丁基对甲酚、二烷基二硫代磷酸锌、抗凝剂、促进剂和稳定剂依次倒入加料盒内,通过快速反复晃动加料盒,使加料盒快速抖动,使加料盒内的材料均匀的洒落到反应釜内,通过主轴带动搅拌杆搅拌20-30分钟,得到中间产物A;
步骤三:将分散剂、水分保持剂和消泡剂依次倒入加料盒内,通过快速反复晃动加料盒,加料盒快速抖动,使加料盒内的材料均匀的洒落到中间产物A内,搅拌20-30分钟,得到中间产物B;
步骤四:将PH调节剂和澄清剂依次倒入加料盒内,通过快速反复晃动加料盒,加料盒快速抖动,使加料盒内的材料均匀的洒落到中间产物B内,搅拌10-20分钟,得到中间产物C;
步骤五:通过连通管使中间产物C流入净化箱内,通过走动板对中间产物C进行过滤净化,制备成沉淀拮抗剂。
4.根据权利要求3所述的一种液压油耐高温沉淀拮抗剂,包括:反应釜(1),其特征在于:所述反应釜(1)的下端嵌入有连通管(11),所述反应釜(1)的上端螺纹连接有固定盖(2),所述固定盖(2)的上端开设有矩形通槽(21),所述矩形通槽(21)内通过销杆转动连接有加料盒(3),所述加料盒(3)的下端等距开设有下料孔(31),所述加料盒(3)的左右两侧对称设置有复位机构,所述反应釜(1)内转动连接有主轴(4),所述主轴(4)的侧面成圆周阵列焊接有搅拌杆(41),所述反应釜(1)的下端通过支撑板连接有储存箱(8),所述储存箱(8)的侧面嵌入有出液管(81),所述储存箱(8)内腔的底端焊接有挡板(82),所述储存箱(8)的上端焊接有净化箱(5),所述连通管(11)的下端与净化箱(5)插接,所述主轴(4)的下端贯穿插入净化箱(5)内,所述主轴(4)的下端设置有推动机构,所述净化箱(5)内腔的侧面左右对称开设有滑槽(51),所述净化箱(5)内设置有净化机构。
5.根据权利要求4所述的一种液压油耐高温沉淀拮抗剂,其特征在于:所述复位机构包括有:限位板(22)和复位弹簧(32),所述固定盖(2)的下端在矩形通槽(21)的左右两侧对称焊接有限位板(22),所述加料盒(3)的左右两侧对称插接有复位弹簧(32),所述复位弹簧(32)与限位板(22)插接。
6.根据权利要求4所述的一种液压油耐高温沉淀拮抗剂,其特征在于:所述主轴(4)的上端与固定盖(2)转动连接,所述主轴(4)的下端贯穿反应釜(1)设置。
7.根据权利要求4所述的一种液压油耐高温沉淀拮抗剂,其特征在于:所述推动机构包括有:圆盘(42)和曲面块(43),所述主轴(4)的下端焊接有圆盘(42),所述圆盘(42)的下端成圆周阵列焊接有三个曲面块(43)。
8.根据权利要求4所述的一种液压油耐高温沉淀拮抗剂,其特征在于:所述净化机构包括有:走动板(6)、过滤孔(61)、抖动弹簧(62)、限位杆(7)和滚轮(71),所述净化箱(5)内设置有走动板(6),所述走动板(6)与滑槽(51)滑动连接,所述走动板(6)的下端等距开设有过滤孔(61),所述走动板(6)与滑槽(51)之间插接有抖动弹簧(62),所述走动板(6)内侧的底端成圆周阵列焊接有三个限位杆(7),所述限位杆(7)的上端通过支撑架连接有滚轮(71)。
9.根据权利要求8所述的一种液压油耐高温沉淀拮抗剂,其特征在于:所述滚轮(71)设置在圆盘(42)的正下方,所述滚轮(71)与圆盘(42)滚动配合。
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