Efficient energy-saving steam turbine oil and preparation method thereof
A steam turbine oil, energy-saving technology, applied in the field of lubricating oil, can solve problems such as short service life, reduced oil flow rate, unfavorable cooling, etc., achieve excellent high temperature stability, reduce frictional resistance, and prolong service life
Active Publication Date: 2014-09-24
赵淑玲
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Problems solved by technology
[0002] At present, the ordinary steam turbine oil used in steam turbines, hydraulic turbines, and gas turbines in the power industry, large ships, petrochemicals, steel and other industries cannot protect the equipment well due to its low viscosity and thin oil film, which can easily cause rapid equipment failure. Abrasion and industrial and mining temperature increase; poor oxidation resistance and short service life
However, adding an anti-extreme pressure agent to ordinary turbine oil to make up for this deficiency will destroy the demulsibility of the turbine oil. If the viscosity is increased, the flow rate of the oil will be reduced, which is not conducive to cooling
Method used
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[0020] The following table is a list of specific embodiments:
[0021]
[0022] PA06 in the list of the above examples can be replaced by PA08 or PA010, or at least two of PA06, PA08 and PA010, boric acid can be replaced by boron nitrogen compound or a mixture of boric acid and boron nitrogen compound, T1001 can be replaced by S169 or KR-12 or at least two of these three, S136 can be replaced by L1135 or a mixture of S136 and L1135.
[0023] The supplier of the above polyester is Shanghai Heshibi Company, the supplier of PA06, PA08, PA010 is Shanghai Nanomax Company, the supplier of boric acid ester is Shanghai Nanomax Company, and the supplier of boron nitrogen compound is Suzhou Amo Special company, the supplier of high-efficiency water separator T1001 and S169 is Jinzhou Kangtai Additive Co., Ltd., the supplier of KR-12 is Shanghai Zhongfei Chemical Co., Ltd., and the supplier of S136 and L1135 is Shanghai Heshibi Company.
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The invention discloses efficient energy-saving steam turbine oil and a preparation method thereof. The high-effective energy-saving steam turbine oil is prepared by raw materials in the following weight parts: base oil, 15-20 parts of high polymer, 60-70 parts of poly-R alkene, additive, 10-15 parts of high polymer boric acid compound, 3-5 parts of efficient water diversion agent and 3-5 parts of liquid-state high molecular weight phenolic ester compound, wherein the base oil is formed by the steps of : shining the base oil by infrared ion light beam, adding the additive, carrying molecular suspension under the impact of high-pressure ion light beam, finally carrying out ultra-low polymerization, standing and vacuum fine filtering. The invention has the beneficial effects that the high-effective energy-saving steam turbine oil has excellent high temperature stability, antioxidation stability, extreme pressure resistance, antirust property, cleaning function and antiacid neutralization property, the friction resistance, wear and energy consumption can be effectively reduced, oil and water can be quickly separated, and the service life of equipment can be prolonged.
Description
technical field [0001] The invention belongs to the field of lubricating oil, in particular to a high-efficiency and energy-saving steam turbine oil, and also relates to a preparation method of the high-efficiency and energy-saving steam turbine oil. Background technique [0002] At present, the ordinary steam turbine oil used in steam turbines, hydraulic turbines, and gas turbines in the power industry, large ships, petrochemicals, steel and other industries cannot protect the equipment well due to its low viscosity and thin oil film, which can easily cause rapid equipment failure. Abrasion and industrial and mining temperature increase; poor oxidation resistance and short service life. However, adding an anti-extreme pressure agent to ordinary turbine oil to make up for this deficiency will destroy the demulsibility of the turbine oil. If the viscosity is increased, the flow rate of the oil will be reduced, which is not conducive to cooling. How to solve the problem of im...
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IPC IPC(8): C10M169/04C10N40/25C10N30/10C10N30/06C10N30/12C10N30/04
Inventor 赵淑玲胡纪根刘四堆李常馥张运华
Owner 赵淑玲