Lubricating oil blending stirrer and working principle thereof

Abstract

The invention discloses a lubricating oil blending stirrer and a working principle thereof, and relates to the technical field of lubricating oil production equipment. The stirrer comprises a materialmixing mechanism, a cooling mechanism is arranged on one side of the material mixing mechanism, a heating mechanism is arranged on the other side of the material mixing mechanism, the material mixingmechanism communicates with the cooling mechanism through a second connecting pipe, an on-off valve is arranged on the second connecting pipe, and the material mixing mechanism communicates with theheating mechanism through a first connecting pipe; and the material mixing mechanism comprises a mixing barrel, a round rod, an arc-shaped pipe, a partition plate, a first connecting barrel, a secondconnecting barrel, an extending barrel, a hydraulic cylinder, a hydraulic output rod, a first sliding block, a second sliding block and a groove, the cooling mechanism comprises a cooling barrel, a water inlet, a water outlet, a discharging pipe and a cooling pipe, and the heating mechanism comprises a heating barrel, a feeding pipe, electric heating wires and heating pipes. Through the arrangement of the material mixing mechanism, the lubricating oil blending efficiency is higher, more energy is saved, and the problems of low efficiency and high energy consumption of existing pump circulatingstirring blending are solved.

Description

technical field [0001] The invention belongs to the technical field of lubricating oil production equipment, in particular to a lubricating oil mixing mixer and its working principle. Background technique [0002] Blending is the last important process in the lubricating oil preparation process. According to the formula of the oil product, the lubricating oil base oil components and additives are added to the blending kettle in proportion and order, and the blending is carried out by mechanical stirring, pump circulation stirring, It is evenly blended by means of pulse stirring and blending, and then it is a formal product after sampling and analysis according to product standards. Factors that affect the quality of lubricating oil blending include accurate metering of components, water content in components, air in components, temperature of blending components and dilution of additives, etc. Among them, the pump circulation stirring and blending is to use the pump to cont...

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Problems solved by technology

[0004] The purpose of the present invention is to provide a lubricating oil blending mixer and its working principle. Through the setting of the mixing mechanism, the lubricating oil blending efficiency is faster and more energy-saving, which solves the problem of low efficiency and high energy consumption of the existing pump cycle stirring blending

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