Heron Rasin Filter

resin can be regenerated prolong life Softening resin filter regeneration method to use 1 , according to local water quality renewable 1-2 times a month to extend the softening resin filter life. 2 , softening resin filter regeneration method: 10-20 % resin filter is placed in a solution of sodium chloride ( table salt or industrial salt ) soak 8-12 hours ( softening resin to be fully immersed in the solution ) , and then soaked in water for 2 hours ; into the water purifier , rinse 5-10 minutes, you can use . 3 , softening resin filter regeneration principle: with salt ( sodium chloride ) solution of sodium ions into the replacement filter element replacement of calcium and magnesium ions into the solution and then , this principle is the process of softening resin filter anti filtering , can play the role of the filter regeneration. 4 , softening resin filter service life , under the premise of the proper use and regeneration of the filter , each filter can be used 12-15 months. Tips: high water hardness ( we usually refer to scale ) are calcium ions exceeded the United States , this tree represents 90% of the filter can remove calcium beauty ; to meet drinking water standards.