Fine filter cartridge manufacturer to teach you to distinguish between 'activated carbon filter' quality'

In today's daily life, people, to the promotion of awareness of drinking water water purifier has become the common everyday items of the family. And filter is one of the important components, water purifier filter quality is closely related to water purifiers, but how can we tell the quality of the activated carbon filter? Dongguan fine filter cartridge manufacturer use three methods to teach you to distinguish between 'activated carbon filter' quality:

1, observation index

activated carbon filter quality stand or fall will typically have three indexes: the iodine adsorption value, carbon tetrachloride adsorption and methylene blue adsorption value. If filter on the three index, the index is higher, on behalf of the stronger adsorption ability, the quality of the activated carbon filter is better. The three values of high and low ability to represent the adsorption of organic matter, gases, decoloring. But carbon adsorption is a life, remember to change in time.

2, weigh weight method is the most distinguishing feature of activated carbon pore, which also determines its strong adsorption ability, the more pore, the more complex structure, the greater the adsorption capacity is strong, the quality of the filter element is good. But we fail to identify to the naked eye, when buy and in terms of material density, the more internal pore, its density is smaller, the same volume of the weight of the filter element is the lighter. So we can feel is to identify, high quality activated carbon filter is relatively less.

3, ignition

combustion method we identify some material quality often use a method, is a destructive test, suitable for activated carbon. Break a little bit of mesh first, and then take a little bit of activated carbon from the screen, put it on the fire burning, and then, if black ash is immediately activated carbon, become white ash and also very red is charcoal. This is because the burning charcoal is not full of internal pore is much less than activated carbon and its adsorption ability nature also sell at a discount greatly.

fine filter cartridge manufacturer in dongguan has a group of excellent is responsible for the sales staff and a high level and high quality technical design team, and first-class after-sales service team, always adhere to the customer as the center, take the market demand as the guidance, according to customer needs, tailor made to customer satisfaction of products, so the gang after buying replacement PP filters, activated carbon filter, can consider to fine filtration products. Understand the essence of filter and accessible: WWW. jinglv。 Net

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