Diesel Engine Bypass Offline Filtration System with Automatic Flow Control
A technology for oil filtration and diesel oil, which is used in the control of lubricant pressure, filtration and separation, engine components, etc., to achieve minimum wear/pressure, effective adjustment/adjustment, and simple adjustment/adjustment.
Active Publication Date: 2021-02-26
C C JENSEN
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Problems solved by technology
The mechanical construction of the bypass filter / cleaning system is also affected / wear due to unsuitable high pressure drop
Method used
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[0073] The diesel machine 1 may comprise a machine inlet 2 and a machine outlet 3, eg the oil sump of the diesel machine 1 contains a certain amount of contaminated oil which needs to be cleaned / filtered. Depending on whether the diesel machine is running or at a standstill and the location of the diesel machine, the contaminated oil may have a temperature of 10°C to 150°C.
[0074] The oil filtration system can be connected with the machine inlet 2 and the machine outlet 3 of the diesel machine 1 by means of the system inlet 4 and the system outlet 5 respectively, so that the oil filtration system can receive the inlet flow of contaminated oil from the diesel machine 1 and release it to the diesel machine 1 Outlet stream of filtered oil.
[0075] The oil filtration system may comprise an oil filtration unit comprising an oil filter 6 such as a depth fine filter adapted to receive contaminated oil and release filtered oil, and may comprise a pump unit 7 .
[0076] A conduit 8...
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The invention relates to an oil filtration system for offline filtering of contaminated oil from a diesel machine (1). The oil filtration system includes: a system inlet (4) for receiving the inlet flow of contaminated oil from the diesel machine (1); an outlet (5) for releasing an outlet flow of filtered oil to the diesel machine (1); an oil filtration unit in fluid communication with the system inlet (4) and the system outlet (5), the oil filtration unit comprising: An oil filter (6) that releases filtered oil; a pump unit (7), arranged upstream of the oil filter unit, the pump unit (7) being adapted to provide contaminated oil in the direction from the system inlet (4) to the oil filter unit flow; a temperature sensor (13) for measuring oil temperature, the temperature sensor (13) comprising a signal transmitter adapted to send a first electrical signal reflecting the measured oil temperature; and a control unit (14) adapted to receive the first electrical signal, the measured oil temperature is compared with at least one reference temperature, and the pumping flow rate of the pump unit (7) is adjusted based on the comparison result of the measured oil temperature with at least one reference temperature, wherein the temperature sensor (13) is located in the filter. Upstream of the oil filter (6), in order to measure the oil temperature of the contaminated oil just before it is received by the oil filter (6). The invention further relates to a method for offline filtering of contaminated oil from a diesel machine (1).
Description
technical field [0001] The present invention relates to an oil filtration system for off-line filtration of contaminated oil of a diesel engine, the oil filtration system comprising: [0002] - system inlet for receiving the inlet stream of contaminated oil from diesel machines, [0003] - system outlet for outlet flow of filtered oil to diesel machines, [0004] - an oil filter unit in fluid communication with the system inlet and the system outlet, the oil filter unit comprising an oil filter adapted to receive contaminated oil and release filtered oil, [0005] - a pump unit, arranged upstream of the oil filter unit, which pump unit is adapted to provide a flow of contaminated oil in the direction from the system inlet to the oil filter unit, [0006] - a temperature sensor for measuring the oil temperature, the temperature sensor comprising a signal transmitter adapted to send a first electrical signal reflecting the measured oil temperature, and [0007] - a control un...
Claims
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IPC IPC(8): F01M1/16F01M11/03
CPCF01M11/03F01M2011/035F16N2250/08F01M1/16B01D35/005B01D37/048F01M1/10F01M2001/1035
Inventor 布莱恩·拉斯穆森托马斯·翰尔达合乐-萨傲斯斯维登·艾瑞克·利姆
Owner C C JENSEN