Research, development and preparation equipment and method for low-ash-content total-synthesis diesel engine oil
A fully synthetic, diesel engine technology, applied in mixing methods, mixers, chemical instruments and methods, etc., can solve problems such as inability to determine the amount of configuration, reduce oil usability, increase flow resistance, etc. Stirring effect, convenient feeding, and the effect of increasing the stirring range
Inactive Publication Date: 2021-10-01
山西潞安太行润滑科技股份有限公司
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Problems solved by technology
[0002] During the working process of the diesel engine, the engine oil will be burned more or less. The engine oil in the crankcase is transported to the oil filter through the oil pump, and most of it flows back to the crankcase together with the engine oil on the lubricating surface, and some enters the combustion chamber for combustion. Then it enters the exhaust system together with the exhaust gas. When passing through the DPF, due to the large internal resistance, the flow resistance increases, and the oil combustion residue is deposited in the DPF. In order to meet the lubrication and cleaning requirements of the diesel engine, it is necessary to add a large amount of Metal additives to neutralize the acid sludge produced by fuel combustion to protect the engine, but the ash generated after the complete combustion of engine oil will enter the exhaust system, and the ash will cause the performance of DPF to decline, so low ash The application of engine oil is very necessary
[0003] In order to obtain engine oil with better performance, humans use chemical methods to synthesize various engine oils. This is chemically synthesized engine oil. Synthetic engine oil is artificially manufactured. During the production process, various natural substances are selected for chemical decomposition, and then combined with other The existing mixing method of diesel engine oil mostly adopts the method of inputting the base oil and additives into the mixing tank together, and stirring and mixing through the stirring shaft and the stirring blades, but the existing stirring and mixing device has a single function and requires manual configuration. Compared with raw materials, the amount of configuration cannot be well determined, and it is easy to affect the quality of oil products, thereby reducing the usability of oil products
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[0024] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0025] see Figure 1-Figure 5 , a research and preparation equipment for fully synthetic diesel engine oil with low ash content, including a bench 1, a PLC control panel 2 is installed on the bench 1, and a feeding trolley 3 is movable in the bench 1, because the processing workshop and storage The oil workshop is usually separated far away. The way of feeding trolley 3 is adopted, which is more convenient for feeding and makes the process of material transpor...
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The invention discloses research, development and preparation equipment and method for low-ash-content total-synthesis diesel engine oil, and relates to the technical field of engine oil preparation. The research, development and preparation equipment comprises a rack, a PLC control panel is installed on the rack, a feeding trolley is movably arranged in the rack, a blending tank is installed at the top end of the rack, a stirring paddle is installed in the blending tank, and a stirring motor is installed on the blending tank; the output shaft end of the stirring motor is in transmission connection with the stirring paddle through a coupler, a raw material distributor is installed at the upper end of the blending tank, the output end of the raw material distributor is connected with the blending tank through a pipeline, and a metering valve is installed at the input end of the raw material distributor through a material pipe. According to the research, development and preparation equipment for low-ash-content total-synthesis diesel engine oil, automatic feeding and quantitative blending are realized, the influence on oil product quality due to excessive or too little manual blending is avoided, and compared with the existing quantitative mechanism, modular design is adopted, proper adjustment can be performed according to added materials, the structure is simple, and the operation is more convenient.
Description
technical field [0001] The invention relates to the technical field of engine oil preparation, in particular to a research and development equipment and method for low-ash fully synthetic diesel engine oil. Background technique [0002] During the working process of the diesel engine, the engine oil will be burned more or less. The engine oil in the crankcase is transported to the oil filter through the oil pump, and most of it flows back to the crankcase together with the engine oil on the lubricating surface, and some enters the combustion chamber for combustion. Then it enters the exhaust system together with the exhaust gas. When passing through the DPF, due to the large internal resistance, the flow resistance increases, and the oil combustion residue is deposited in the DPF. In order to meet the lubrication and cleaning requirements of the diesel engine, it is necessary to add a large amount of Metal additives to neutralize the acid sludge produced by fuel combustion t...
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IPC IPC(8): B01F7/16B01F7/18B01F7/24B01F15/00B01F15/02B01F3/00C10M177/00B01F23/00
CPCC10M177/00
Inventor 郭悦文张伟张春风田晔杨泽青高源冯玉芳
Owner 山西潞安太行润滑科技股份有限公司