{'fraction_non_alphanumeric': 0.010794896957801767, 'fraction_numerical': 0.0, 'mean_word_length': 5.3354037267080745, 'pattern_counts': {'":': 0, '<': 0, '<?xml version=': 0, '>': 0, 'https://': 0, 'lorem ipsum': 0, 'www.': 0, 'xml': 0}, 'pii_count': 0, 'substrings_counts': 0, 'word_list_counts': {'cursed_substrings.json': 0, 'profanity_word_list.json': 0, 'sexual_word_list.json': 0, 'zh_pornsignals.json': 0}}
Research on designing portable lubricating oil purifier for small diesel engines

The design and manufacture of a portable lubricating oil cleaner that can clean the lubricating oil for diesel engines on ships play a very important role to increase the service life of lubricating oil. Thereby saving operating costs, increasing economic efficiency while ensuring safe and reliable operation of the engine. In addition, the increased lubrication oil change cycle will reduce the amount of dirty oil discharged into the environment, contributing to environmental protection. The article presents the research design of portable lubricating oil purifiers for small diesel engines on ships, in factories, and industrial zones to improve the quality and life of lubricating oil for diesel engines after a period of working time. At the same time, this is also a solution to effectively treat and collect lubricating oil for diesel engines discharged after oil replacement to improve the economy and protect the environment.