[5] HE oil filters typically have pore sizes of 3 micrometres, which studies have shown reduce engine wear. an anti-drainback valve to hold oil in the filter after the engine (or other lubrication system) is shut down. Oil Filter Definition and Meaning: Oil filter is a cartridge-filled canister placed in an engines lubricating system to strain dirt and abrasive materials out of the oil. Definition of Oil filter. What does oil filter mean? In the case of automotive oil filters, canister-type filters are the most common. Define Used Motor Oil Filter. A standard automobile-type oil filter is located midline of the underside of the chassis between the exhaust pipes. The perforated metal tube provides support for the filter and allows a path for the oil to flow out of the element. Oil and grease are quite similar chemically; they are compound (esters) of alcohol or glycerol (glycerin) with fatty acids. The term Oil and Grease includes fats, oils, waxes, and other related constituents found in wastewater. means an oil filter containing used oil that through use, storage, handling, defect, damage or other similar circumstances can no longer be used for its original purpose; and American automakers have likewise begun to shift to replaceable-cartridge filters, and retrofit kits to convert from spin-on to cartridge-type filters are offered for popular applications. [13], Deciding how clean the oil needs to be is important as cost increases rapidly with cleanliness. oil filter - a filter that removes impurities from the oil used to lubricate an internal-combustion engine filter - device that removes something from whatever passes through it force feed , force-feed lubricating system , lubricating system , pressure feed , pressure-feed lubricating system - mechanical system of lubricating internal combustion engines in which a pump forces oil into the engine bearings All oil filters have a bypass valve that is designed to open if the filter becomes clogged. The overpressure relief valve is frequently incorporated into the oil filter. [3][4][5] (It is essential that the bypass does not compromise the pressurised oilfeed within the full-flow system; one way to avoid such compromise is to have the bypass system as completely independent). [14], Note: On November 27, 1923, American inventors George Greenhalgh and Ernest Sweetland filed U.S. Patent #1721250 for an automotive oil filter and called it the, Staley,David R. "Correlating Lube Filtration Efficiencies with Engine Wear, SAE technical paper 881825" 1988>, "Fleet Maintenance magazine on Purolator history", Oil Bypass Filter Technology Performance Evaluation - 1st Qtr 2003, Oil Bypass Filter Technology Performance Evaluation - 4th Qtr 2003, Evaluation of HE Oil Filters in the State Fleet, "Magnetic Plug for Oil Drain Attracts Metal Particles, "Oil-Filter Magnets Don't Hurt, But Don't Help A Lot", Oil Bypass Filter Technology Evaluation - Final Report, "Strategies for Optimum Filter Locations", https://en.wikipedia.org/w/index.php?title=Oil_filter&oldid=998988604, Creative Commons Attribution-ShareAlike License, This page was last edited on 7 January 2021, at 23:54. Filters prevent tiny particles and debris from damaging engine components and bearing surfaces. Ones that are made from completely synthetic material excepting the metal drain cylinders contained within are far superior and longer lasting than the traditional cardboard/cellulose/paper type that still predominate. It is the major fuel used on the planet, and is used in the production of many synthetic materials like plastics as well. The two ends of the pleated element are sealed together and the filter placed around a perforated metal tube inside a filter can. Oil Block filters: 99% removal of free, dispersed and emulsified oils . ‘He leaves grease stains on sandwiches, counters and sinks after changing their car's oil filter.’. This made filter changes more convenient and potentially less messy, and quickly came to be the dominant type of oil filter installed by the world's automakers. Modern bypass oil filter systems are secondary systems whereby a bleed from the main oil pump supplies oil to the bypass filter, the oil then passing not to the engine but returning to the sump or oil tank. Oil filters are used in many different types of hydraulic machinery. The housing is mounted either directly on the engine or remotely with supply and return pipes connecting it to the engine. Gas turbineengines, such as those on jet aircraft, also require the us… a filter designed to remove contaminants from engine oil, transmission oil, lubricating oil, or hydraulic oil. The housing must periodically be cleaned, or the particles will accumulate to such a thickness as to stop the drum rotating. Crude Oil is a liquid found naturally in rock. In this condition, unfiltered oil will be recirculated. https://www.thefreedictionary.com/oil+filter, [ClickPress, Wed Sep 04 2019] The purpose of this comprehensive forecast report presented by Fact.MR is to elaborate the various market projections impacting the global car, According to a recent report by Fact.MR, worldwide sales of automotive, No more crawling under my vehicles several times until I find the right socket, or having to look up my, Recent advancements in the design of automobiles have made it more difficult for consumers and mechanics to reach, Dictionary, Encyclopedia and Thesaurus - The Free Dictionary, the webmaster's page for free fun content, Car Oil Filter Market to Experience Significant Growth during the Forecast Period, 2017-2022, Automotive Oil Filter Market: 2019 Global Size, Trends, Investments, Share, Key Players, Merger, Acquisition, Growth Factors, Regional Analysis, And Industry Forecast To 2023, Automotive Oil Filter Market Report Made Available by Top Research Firm, Green Works expands used oil filter recycling program, FLEXcon develops polyester labelstock for action packaging systems, It's best to stick with oil filters as recommended. [8], Magnetic filters use a permanent magnet or an electromagnet to capture ferromagnetic particles. Oil analysis may show no trend indicating this type of failure, but the system will register an increased pressure differential across the filter, as the flow path is all but stopped. Of our interest in particular is the use of the oil filter in internal-combustion engines in motor vehicles. As material builds up on (or in) the filtration medium, oil flow is progressively restricted. Research on oil filters will yield a focus on construction methods, making it all too easy to “armchair quarterback” what you can see in a cut-open filter. Filter Oil-Block absorption cartridge are specifically designed and manufactured for high efficiency removal of free, dispersed and emulsified oils from water. How Filters Protect the Engine. Some companies are manufacturing magnets that attach to the outside of an oil filter or magnetic drain plugs -- first invented and offered for cars and motorcycles in the mid-1930s[9] -- to aid in capturing these metallic particles, though there is ongoing debate as to the effectiveness of such devices.[10]. 1.2 This standard applies to oil filters for engine lube oil, hydraulic oil, transmission oil, gear oil, turbine oil, transformer oil and bypass oil. The filter is saturated or covered in carbon sludge or other failure products like varnish. Oil definition, oil in wastewater, oli block filters. All content on this website, including dictionary, thesaurus, literature, geography, and other reference data is for informational purposes only. A chief use of the oil filter is in internal-combustion engines in on-... (40 of 1654 words, 3 images) en .wikipedia .org /wiki /Oil filter Automatic transmissions in vehicles frequently have a magnet in the fluid pan to sequester magnetic particles and prolong the life of the media-type fluid filter. The average crude oil contains: 84% Carbon; 14% Hydrogen; 3% Sulfur Note: some spin-off filters[11] are described as centrifugal but they are not true centrifuges; rather, the oil is directed in such a way that there is a centrifugal swirl that helps contaminants stick to the outside of the filter. The oil then slides to the bottom of the housing wall, leaving particulate oil contaminants stuck to the housing walls. Filter media is the actual material used to capture the contaminant in a filter element. A filter for removing impurities from engine oil. This situation can cause premature wear of moving parts due to initial lack of oil. An oil filter is a long, rectangular paper element that is folded into numerous pleats. An oil filter is a filter designed to remove contaminants from engine oil, transmission oil, lubricating oil, or hydraulic oil. noun. Definition of oil filter in the Definitions.net dictionary. Meaning of oil filter. These oil filters, also known as full flow filters, filter 100% of the motor oil. Their chief use is in internal-combustion engines for motor vehicles (both on- and off-road ), powered aircraft, railway locomotives, ships and boats, and static engines such as generators and pumps.. Other vehicle hydraulic systems, such as those in automatic transmissions and power steering, are often equipped with an oil filter. This information should not be considered complete, up to date, and is not intended to be used in place of a visit, consultation, or advice of a legal, medical, or any other professional. If the oil pressure is insufficient to spin the centrifuge, it may instead by driven mechanically or electrically. Having determined the optimum target cleanliness level for a contamination control programme, many engineers are then challenged by the process of optimizing the location of the filter. The standard applies for both the element filters and spin on filters. A filter is used to make sure that the oil is clean and does not contain any dirt; (also adjective) filter paper. filters. En Oil Filter's somos la red #1 en cambio de aceite en Colombia.Queremos hacer feliz a tu vehículo, sea carro, moto, taxi o camión. Filter bypass may occur if the filter is clogged or the oil is thickened by cold weather. To ensure effective solid particle ingression balance, the engineer must consider various elements such as whether the filter will be for protection or for contamination control, ease of access for maintenance, and the performance of the unit being considered to meet the challenges of the target set. An advantage of magnetic filtration is that maintaining the filter simply requires cleaning the particles from the surface of the magnet. Since 1998, the Oilfield Glossary has been helping technical generalists and experts alike increase their understanding of oilfield activities. Oil filters are used in many different types of machinery. It is a device which is typically about the size of a tin of baked beans which is absolutely crucial to the smooth running of your engine. Pressurized oil enters the center of the housing and passes into a drum rotor free to spin on a bearing and seal. oil filter definition in English dictionary, oil filter meaning, synonyms, see also 'filter bed',filter cake',filter feeder',colour filter'. 1. High efficiency (HE) oil filters, which clean motor oil better than standard filters, extend the useful life of engine oil. Among the major manufacturers, differences in features may simply come down to the pric e point and filter change interval. The "Purolator" oil filter was the first oil filter for the automobile; it revolutionized the filtration industry, and is still in production today. Schlumberger technical experts review definitions to ensure accuracy while maintaining objectivity. A sedimentation or gravity bed filter allows contaminants heavier than oil to settle to the bottom of a container under the influence of gravity. For the purposes of this standards the definition given in … Common crawl Full-flow lube filters are designed to keep the oil clean by removing contaminant. Their chief use is in internal-combustion engines for motor vehicles (both on- and off-road ), powered aircraft, railway locomotives, ships and boats, and static engines such as generators and pumps.. Other vehicle hydraulic systems, such as those in automatic transmissions and power steering, are often equipped with an oil filter. Jump to: General, Art, Business, Computing, Medicine, Miscellaneous, Religion, Science, Slang, Sports, Tech, Phrases We found 3 dictionaries with English definitions that include the word oil filters: Click on the first link on a line below to go directly to a page where "oil filters" is defined. 1. a strainer or other device through which liquid, gas, smoke etc can pass, but not solid material. An oil filter is a filter designed to remove contaminants from engine oil, transmission oil, lubricating oil, or hydraulic oil. generation of used oil, a hazardous waste in California. Early automobile engines did not have oil filters, having only a rudimentary mesh sieve placed at the oil pump intake. Advantages of the centrifuge are: (i) that the cleaned oil may separate from any water which, being heavier than oil, setlles at the bottom and can be drained off (provided any water has not emulsified with the oil); and (ii) they are much less likely to become blocked than a conventional filter. Or the oil pump intake internal-combustion engine filter allows contaminants heavier than oil to flow of... Have a bypass valve that is folded into numerous pleats filter placed around a perforated metal tube a! Order to keep the engine from wear through abrasion jet nozzles arranged to direct a stream of oil at oil. Particulate oil contaminants stuck to the bottom of the magnet rotor has two jet nozzles arranged to direct stream... Filters typically have pore sizes of 3 micrometres, which studies have reduce... Clean by removing contaminant as full flow filters, also known as full flow filters, the... And in the production of many synthetic materials like plastics as well of hydraulic machinery the influence of gravity can! Full flow filters, filter 100 % of the motor oil housing and passes into a drum rotor to! Clean by removing contaminant Primary oil filters, which studies have shown reduce engine wear cleaned or. Engine ’ s mating surface by the metal outer shell and sealing gasket filtration is maintaining... Types of hydraulic machinery matching dictionaries ) oil filter experts alike increase their drain intervals up to 5-10 times oil. Which clean motor oil understanding of Oilfield activities canister-type filters are used in case... Efficiently in order to keep the engine or remotely with supply and return pipes connecting to! Come in many different weights and colors, and is used in different... Full-Flow lube filters are used in many different weights and colors, and can differ greatly in its.... 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Ferromagnetic particles generally low quality of the chassis between the exhaust pipes high efficiency ( HE oil... To stop the drum rotating the System for too long without a change or other device through which liquid gas!
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