Filter is not versatile

Filter can capture particles in any form, including droplets. Filter material is soft, was porous, somewhat silencer effect. Filters for airflow resistance, there are some current sharing function.

However, no time can holds filter when retaining plate, not when the muffler, nor when the windshield.

Filter with water, the above mixed with water to form a slurry fouling. If the filter material is dense paper or cloth, filter mud paste will soon be dead. For comparison fluffy filter materials, water, the group has captured dust may vary with water droplets into the downwind end of the filter, and then a dry, dust will be re-filled. Sometimes, the filter will not severe enough to drip with water level, but enough to filter trace moisture on the windward side of the dust transported to the leeward side, filters dried, dusts have re-scattering risks.

Test was done on the bag filter dust spray concurrency, filter resistance is not increased. Resistance is unchanged, TFT LCD Display indicating no retain dust, which went? Of course, with the water ran.

Filters are filth of the place, conducive to microbial growth moist, other fungi Fortunately, that encounter "Legionella" (35 ℃, humidity, air conditioning systems), big trouble.

Is to deal with dust filter, although some sound absorption effect, but you can not use assessment methods to investigate the muffler filter. If the user requires muffler or silencer honestly use of specialized equipment, not fought filter idea.

In particular, for large gas turbines and centrifugal compressor inlet filter, replace the filter element may not shut down, if there is no specific silencer, filter indoor work environment will be very bad, the operator would not careful operation .

In addition, you can not use the windshield took filter. Not so strong steel filter, in reality, 128x64 oled there had been a lot of trouble because of the windshield or design errors, and let the fan blowing straight filter, causing the filter examples of non-normal damage. Any time, any form of filters, you can not get it done with a wind deflector.

Important filters only deal with dust, it is not versatile obligation, nor versatile ability.