SIGNS IN AN THAT SHOWS THE HAS GONE BAD
is one of the vital parts of an that should not be taken for granted, the reason is because the whole parts of an may be normal and of good quality but with a bad the will become incapacitated. The lack of knowledge concerning have destroyed many due to wrong diagnoses by the inexperienced mechanics, a problem in an can create another problem in another part of the . serve as the heart of the such that without it the whole can not be used for any purpose.
Many manufacturers had tried to make engine plugs more efficient by bringing up different designs to suit their products and make them more efficient than others, ranging from creating long threaded plugs to creating short threaded plugs even in modifying of the internal , but the facts still remain that the of any is required to be changed from time to time due to its . The materials in which were made from, their working principles and why require changing periodically, shall be topics for another day.
For any such as electric generators, grinding , etc. there are signs they could show and it will indicate a failure from the or malfunctioning of the and these signs are:
DIFFICULTY IN STARTING
Starting an is the main focus point of any designer and manufacturer because without starting the any in the may not be able to identify, but this function cannot primarily take place without the in the , irrespective of whether the is new or old.
A major the gives to the is to cause high starting, a situation where the experiences difficulty in starting. The is a sign of a decrease in the sparks generated by the from the ignition system, the decrease in the sparks will make it difficult for the compressed fuel and air to ignite.
SHOOTING SOUND FROM THE EXHAUST
The shooting sound coming out from the exhaust can be attributed to many problems and the is one of them. The cause shooting at the nozzle when it encounters what is referred to as double , a situation where the mixed its time of spark such that it collides with the time the next is about to take place, thereby creating a that is immediately repulsed by the action of the fast moving , the action will lead to a shooting which immediately pushes the carbon mono oxide to the exhaust chamber.
ABNORMAL STOP OF THE
The problem of plug that could cause abnormal stopping of the engine is when the two space metals that creates the sparks had been covered by accumulated carbon mono oxides such that it starts creating what is known as ‘spark jumping’ a situation where the periodically timed sparking of the will start missing or being unable to ignite the compressed mixture of fuel and air at some power strokes which are supposed to take place, but the failures could be compensated by the action of the which has obtained momentum from the previous . A situation where the failure becomes excess such that the had lost its momentum of compensating for the failure, the will stop at that moment. A good sign of such is that the will experience high starting i.e. difficulty in starting again.
Another problem which could cause is the instability in the power of the , the frequent change in sound and power output in the . If the starts giving the problem list in the immediate point which is “stopping the ” the result that could follow it before the finally comes to rest is the instability in the power output, such that the sound will be increasing and decreasing according to the power output of the .
NOTE; there are other problems which plugs can cause but the chances are very rare so they cannot actually be called , such problems like overheating, excess release of carbon mono oxide from the exhaust nozzles, etc.
Originally posted 2017-08-28 02:24:28.
A mechanical engineer and an NDT inspector by profession. However, I love blogging and sharing of knowledge for human intellectual development, especially relating to engineering fields, environment, and science trending updates. “Engineeringall.com” is a platform for any individual with similar passion, to do so; use the “PUBLISH YOUR ARTICLE” page at the MENU to share your personal ideas, researched knowledge, or discovered incidents, etc.to those in the engineering & & the general online communities across the globe. If you love this post please share using the social buttons below.