How to clean DPF filters?
Car owners with diesel engines perfectly know how many problems can cause improper exploitation of the particulate filter. They are afraid of costs for its possible replacement and failure, which can be caused by its clogging. Is there always an alarming technical condition of the particulate filter requires buying a new one? Or maybe in some cases it can be cleaned?
The principle of operation of the diesel filter
As a result of the combustion of diesel fuel in diesel engines in the composition of exhaust gases, particles of soot, ashs and other solid particles are deposited. The DPF filter installed in the car allows you to capture them and deposit on the porous surface of the monolith inside it. Since such pollution is formed constantly, they should also be regularly deleted.
At a very high temperature, fluctuating in the range of 500-600 degrees Celsius, which accumulated soot is self-turning, and thus the filter is self-cleaning. Unfortunately, the best conditions for such a process occur with a dynamic ride, which is not quite possible in urban conditions. Of course, cars used in such traffic are still capable of independently regenerating the diesel filter, but with worst results. As a result of such a dependence, channels are often clogged and, as a result, the entire diesel filter. The car can go into emergency mode, the driver is worse than the engine operation at more intensive work and greater fuel consumption. These are signals for departure to the place where the forced burning of soot is carried out, that is, under conditions controlled by a special device.
Service combustion and cleaning of the DPF filter
If the filter self-cleaning is not as efficient and its design is clogged, the only solution is to use the service option of the location. However, if the equipment shows that the amount of accumulated precipitate is too large and such a procedure may have serious consequences, service professionals will offer a DPF filter cleaning service.
For this activity, of course, it will be necessary to dismantle the design. After that, the specialist will have to carefully examine all its elements. If no damage is detected, including mechanical, which can be a consequence of very high temperatures, the filter is sent to professional cleaning. One of the most popular and safe ways to clean the sump filter is its soaking. It is sealed to obtain the desired pressure level inside. The chemical agent used in such a bath, on the contrary, should soften the deposits, which contributes to the independent separation of the most accumulated impurities. Then, any residues are removed in the flushing machine, where high pressure water grinds the residues of soot and ashs also inside the channels.
DPF filter cleaning is performed longer and more efficiently use it without the need to replace the part to the new one. If, after such a process, the driver will take care of the creation of appropriate conditions for self-degeneration and burning pollutants, the filter can be flushed less often in exceptional cases. Officially declare the fact that you can earn on the Internet, I now see for myself, although I was very skeptical thought I would cheat at any cost, but it turned out not so for example on the same site that I know just do not cheat on this site alone I do not know about the rest but only in casinò-non-aams.com no cheating certainly not and most importantly is that there are fast withdrawal and a huge number of different games.
