Is strong magnetism put to you can protect engine really on machine filter?

Driver of a lot of novices often likes to go up to some treasure after buying new car ramble, for his love the car is bought a few " the good thing that has protective effect " , and a lot of businessmen captured these new cars advocate psychology. N/med the process of preparing Chinese medicine a lot of new concepts, strong magnet grip is put on core of engine oil filter one part scrap is among them one of.

Engine is about when the design already mature the existence to attrition, assure component between all sorts of matching clearance, in lubricant system good case falls, the scrap iron that engine produces did not imagine medium so much, if produce so much scrap iron according to what those businessman place describe, this engine estimation does not run even tens of thousands of kilometer to was about to discard as useless. A lot of people say now is completely aluminous engine, what scrap do have? Actually even if completely aluminous engine, the attrition of engine interior deputy also make by iron and steel. The coefficient of friction that main reason is aluminium is too big, cannot bear to chafe acutenessly really.

Generally speaking the carapace end present engine oil contains strong magnetism generally to design, perhaps put oily screw to contain strong magnetism to design, the metallic bits that the purpose of such designs makes arise inside engine namely can is by adsorption by oil housing perhaps puts oily screw. In process of engine oil loop, the loop as engine oil meets the trifling scrap iron that engine produces be gone to by adsorption by oil on housing. Because this is in,core of engine oil filter places magnet to belong to ruin the effect by adding sth superfluous.

Magnet is placed in core of engine oil filter below normal circumstance and can not produce a problem, but fall in special situation, possible meeting produces a problem. We know the core of engine oil filter of the car has a by-pass valve, the main effect of this by-pass valve jams when core of engine oil filter namely serious hind when engine oil pressure is too low, carry by-pass valve on the head automatically, right now engine oil can bypass core of engine oil filter participates in a loop directly. And a lot of cars advocate the quality that often ignored core of engine oil filter however in the quality that engine oil paid close attention to only when maintaining, core of a few inferior engine oil filter, filter paper area is too small, filter the area is insufficient, the compression of by-pass valve is lesser, if go up to place a magnet again in core of engine oil filter, with respect to the scrap hoard for speculation that can cause certain amount, can affect the turnover of engine oil not just, because be not worth as a result of turnover,also meet at the same time, bring about by-pass valve to be opened, core of such engine oil filter lost filtering action, the foreign matter essence inside engine oil is oily, engine oil is participated in directly circularly lubricant, this can be brought to engine wear away.