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Poolking, your best swimming pool equipment manufacturer and supplier with more than 20 years experience.   ​​​​​​​  Email: sandy@poolking.co

What are the characteristics of manganese sand filter material?

From the normal situation, manganese sand filter material has its own characteristics. For example, the appearance of manganese sand filter material is brown and light gray, which is very effective in normal groundwater treatment. not bad. But how to ensure that the manganese sand filter material plays a real role in the water treatment work? The manganese sand filter material can chemically oxidize the ferrous iron in the water into ferric iron, and at the same time, it will be deposited on the surface of the manganese sand filter material. , forming a catalytic filter membrane, and then ensuring the normal work of the manganese sand filter can be carried out smoothly. At this time, it is necessary to pay attention to backwashing the manganese sand filter material in time to avoid the phenomenon of agglomeration of pollutants.

Of course, you should also pay attention at this time. If you want to improve the water treatment effect of the manganese sand filter, you should treat the manganese sand before doing the work. If the iron content in the water is high, please use the composite manganese sand filter. Let the low-priced iron analysis Oxidation into high-valent iron molecules, so that the manganese sand filter can be filtered through a few short times, and the iron element can be better removed. Poolking is the best swimming pool equipment manufacturer and supplier in China. Poolking exists to provide the highest quality swimming pool equipment while offering competitive pricing..

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----It is best to replace the silica sand of sand filters every 1-2 years for the following reasons:
a During backwashing, the filtration bed volume will expand upwards by 1.2 to 1.3 times. The water flow will drive the filtration layer to flow up and down, causing the filtration material particles to collide with each other. Backwash will let the small sand evacuate.
b.Some silica sands will be welded when the acid and alkali are changed due to insufficient purity;
Therefore, the longer the time, the worse the filtering effect of the sand tank. Since backwashing will consume and take away some sand, we need to replace the sand in the sand tank within the specified period.
----Poolking utilize serval world class production machines to produce the products, and strict quality control system for each products. It treats a small flaw with zero tolerance.
Not only good quality products, but also fast and satisfying after sales service for clients. Let the clients enjoy the clear water and comfortable services.
If Poolking’s products are same quality than others but higher prices, how can Poolking survive ? However Poolking can defeat other players and seize more market share.
Poolking is your best choice!
Best Best Quality production environment Factory Supplier
Poolking Best Best Quality production environment Factory Supplier
Poolking Best Quality production environment Factory
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Best swimming pool equipment manufacturer - Poolkin will continue for innovative management and excellent quality. Imagination will subvert the future, intelligent manufacturing will lead the era, that's the motto of Poolking!

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Contact: Sandy

Email: sandy@poolking.co

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WhatsApp:+86-13922334815

Add: No. 80, Danan North Road, Dagang Village, Dagang Town, Nansha District, Guangzhou City (temporary business premises)

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