Pressure filter - aircraft maintenance , Other Engineering

Assignment Help:

PRESSURE FILTER

The pressure oil filter housing contains a wire-wound or mesh, Paper or felt elements and incorporates a by-pass valve. The filter housing can be drained independently of the main oil system. This is done through a drain valve in the housing base. When drained, the filter can be removed for examination, servicing, or replacement, as necessary, without disturbing the rest of the system. Typical pressure filters are illustrated in figure.

533_pressure filter.png 
Filters are usually fitted with an impending by-pass indicator. This is usually a red pop out indicator which will pop out and stay out it the differential pressure across the filter element exceeds a predetermined value. This value will be less than the by-pass valve value, to allow the filter to be replaced before the filter goes into by-pass. The pop out usually has a thermal lock on it, which prevents the pop out extending when the oil is cold and thick.

 


Related Discussions:- Pressure filter - aircraft maintenance

Field effect transistors, FIELD EFFECT TRANSISTORS (FET) A field-effect...

FIELD EFFECT TRANSISTORS (FET) A field-effect transistor (FET) is a semiconductor device in which the current flowing through a conduction channel i.e. between two terminals ca

Corporate finance, Firm A needs to purchase a new machine. If the machine i...

Firm A needs to purchase a new machine. If the machine is purchased, it will replace an old machine purchased 10 years ago for €105,000 and which is being depreciated on a straight

Pitch control unit (pcu) operation - propellers, Pitch control unit (pcu) o...

Pitch control unit (pcu) operation: The action of the Governor bob weights, due to the varying RPM of the engine, is to raise or lower an internal piston to cover or open fluid

Signal modulation, Signal modulation Modulation involves the modificati...

Signal modulation Modulation involves the modification of some property of a (usually sinusoidal) carrier waveform. The process of recovering the original signal from the modul

Pitot intakes - aircraft maintenance , Pitot intakes: This intake is su...

Pitot intakes: This intake is suitable for subsonic or low supersonic speeds. Examples, 707, 747, A300B, Tristar, etc. The intake is usually short and is very efficient becau

Construction, What are the problems arises during construction and their so...

What are the problems arises during construction and their solutions

Fluid mechanics, 2 horizontal flate plate 0.15mm apart and space between th...

2 horizontal flate plate 0.15mm apart and space between them is filled with an oil having viscosity 1poise the upper plate of area 1.5m2 is required to move with a speed of 0.5m/se

Write Your Message!

Captcha
Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd