Activated carbon filter accepted by more people

You use is the understanding of filter element, the structure of the activated carbon filter include stainless steel pipe body, set at the top of the pipe under the filter cover and the bottom of the filter cover, filling activated carbon tube, filter cover consists of a circular plate made of stainless steel plate, the outer edge of the end cover straight down form external flange, ends up in the middle is outstanding, form a cylinder. Filter under cover including circular plate made of stainless steel plate, vertical surrounding the end cover of the formation of outer flange, one of end cover downward lugs, therefore have multiple uniform distribution between the end cover flange and outside through the lug hole, filter with PP cotton cushion cover, under cover to prevent the active carbon into the hole. Filter under cover is equipped with polypropylene pads, prevent the active carbon into the hole, the tube body top insert surrounded by the outer flange cavity in the body, and close coordination, the tube body bottom entry surrounded by the outer flange cavity in the body. Compared with the traditional plastic shell, no plastic ageing phenomenon, nature also won't put the heavy metals released into the water, is beneficial to health, hole is trapezoidal, high filtration efficiency, simple structure, safe and reliable.