Speaking of groundwater treatment, the first thought is manganese sand filter, manganese sand filter treatment of groundwater Why so popular it? Why groundwater treatment process in manganese sand filter acclaimed, it has what advantage? ? What are the advantages of manganese sand filter under the water treatment is it Here take a look at it! A: integrated high cost. Only use the effect of a good product worth only have to be used, the effect of treatment is to determine the market acceptance of a product standard, the treatment effect is certainly a good product by consumers, but the effect on the price of a good product will certainly not low. Manganese sand filter is different, although it is not the best treatment product, but it is of the highest parity groundwater treatment filter. Manganese sand filter has a good quality grain density, mechanical strength characteristics manganese sand backwash how long a service life of products is generally 1-2 years manganese sand filter backwash several appropriate at this time inside, manganese sand filter can be a hundred percent guarantee of quality manganese sand water, avoid the frequent replacement of the filter media to increase costs. So high manganese sand filter integrated parity. Two: Then water treatment equipment required, manganese sand filter in the groundwater treatment process equipment required is relatively simple, low construction costs, comparative cost savings; manganese sand filter process constraints conditions are not much, so it is widely used. These two points are the decisive factor in the use of treated groundwater manganese sand filter, manganese sand filter because of this, although not the best use of groundwater treatment products, but because of its integrated high cost, relatively easy to use, so popular praised by consumers. In conventional water treatment processes, the use of aeration plus manganese sand filter filtration to remove dissolved iron and manganese. In this project, taking into account land, investment, etc., using the dosing of sodium hypochlorite in water ultrafiltration method to achieve this purpose, an amount of 6ppm. Manganese sand filter washed polish cleaning, drying, magnetic separation, screening, cleaning and other processes. Manganese sand filter water filter has the best ratio of gradation, making it in the unit volume has the largest surface area, the strongest interception capability, the largest and smallest catalytic oxidation backwash churn. The body's normal intake of iron and manganese sand filter production process is: after washing polished cleaning, drying, magnetic separation, screening, dust and other technology to mature sand manganese sand filter, manganese sand filter and then processed manganese Sand certain gradation blending. For causing water turbidity removal of suspended solids with high capacity; product water turbidity usually reaches 0.2NTU less; ultrafiltration to remove colloid or suspension properties of iron, manganese, but can not remove dissolved ferrous ion and divalent manganese ions, it is necessary with the use of an oxidizing agent, the rapid oxidation of ferrous to ferric iron, four weeks at neutral pH to form an insoluble colloidal iron to the divalent oxidation of tetravalent manganese Mn, was removed by filtration through ultrafiltration. The main features of manganese sand filter ultrafiltration membrane separation technology is a high filtering accuracy, the project uses a nominal accuracy of 0.03 micron filter membrane, it can achieve: Xi'an manganese sand, manganese sand main components, Song Xin natural manganese sand filter (certified merchants) are provided by Gongyi City Song Xin Industrial Co., Ltd. filter. Filter Gongyi City Song Xin Industrial Co., Ltd. (www.sxlc.com) is specialized in "manganese sand filter, honeycomb inclined tube, filter head, filter cap, activated alumina, activated carbon," the business, companies adhering to the "integrity management, hard service "concept, to provide you with the highest quality products and services. Welcome to inquire! Contact: Mr. Han.