Porcelain Sand Filter
Introduction:
The porcelain sand filter is widely used in the sewage, tap water, industrial water treatment in different industries such as chemical, oil, electric power, medicine, electroplating, paper making, and wine and so on.
Features:
The porcelain sand filter's features include large specific surface, strong decontamination capacity, high water yield, stable water quality, long filter cycle and so on. According to the defects of the traditional filter material and the experience of the new filter development, the porcelain sand filter adopts the way of high temperature firing. The materials include good quality kaolin, binders, porogen, anti-corrosion agents, and etc. Therefore, the porcelain sand filter has solid quality, even grains, developed micro porous, high pore ratio.
Advantages:
1. Due to the big voids on the surface, the filtering capacity of the porcelain sand filter is 15-20m3/h.
2. It has the advantages of large surface area, strong decontamination capacity. Generally, the decontamination capacity of it is 1.2 ~ 1.5 times of the quartz sand filtering.
3. Additionly, high strength; small abrasion; long usage life (above 15 years) are the advantages of the porcelain sand filter.
4. It is suitable for mechanical filters, ion exchange, non valve filter, reverse osmosis device to make a preprocessing filter.
5. According to water quality and special fabrication processing, the porcelain sand filter material is able to free from iron, Mn, fluorine.
Physical Capability:
Item | Shape:particle Color: red | |
Unit | Parameter | |
Grain Size | mm | φ0.5-8mm (or as the client requests) |
Loss on Ignition (LOI) | % | 0.05 |
Coefficient of un-uniformity | K80 | 1.72 |
Bulk Density | g/ cm3 | 1.36 |
Bulk Void Density | % | 42.37 |
Acid Resistance | % | 99.88 |
Pressure Strength | KN/paticle | 0.76 |
Volume Density | g/ cm3 | 2.36 |
Water Absorption | % | 0.15 |
Breakage Rate | % | 0.49 |
Wear Rate | % | 0.15 |
Chemical Composition:
Item | Unit | Content |
SiO2 | % | 77.97 |
Al2O3 | % | 15.98 |
Fe2O3 | % | 0.67 |
CaO | % | 0.13 |
MgO | % | 0.88 |
TiO2 | % | 0.13 |
K2O | % | 3.51 |
Na2O | % | 0.66 |
Chemical Position:
Al2O3 | SiO2 | Fe2O3 | MgO | CaO | K2O+Na2O |
22-24% | 68-74% | <1.0% | <0.7% | <0.5% | <4% |
Physical Position:
Item | Index | Item | Index |
Diameter (mm) | 0.5~3.0 | Porosity (%) | 40~45 |
Compression strength | 30~150 | Applicable Temperature (℃) | -80~1200 |
Attrition rate (%) | <0.5 | Bulk density (g/cm3) | 1.1~1.5 |
Acid-resistance rate (%) | >98% | Alkali-resistance rate (%) | 82.5% |
As a leading professional manufacturer and supplier of porcelain sand filter in China, TallKee import/export can still supply customers across the globe with molecular sieve, ceramic ball, ceramic, plastic and metal random fillers, honeycomb ceramic, water treatment products, etc. All of our products have obtained ISO9001:2000 certificate, and they are widely used in electric power, petroleum, chemical industry, metallurgy, nonmetallic mine, painting, paper making, pharmacy, aeronautics and astronautics, environmental protection field and so on, such as in processes of drying, absorption, washing and regenerating towers of chemical industry, metallurgy, oxygen making fields. As a leader in industrial ceramic industry of China, we provide customized porcelain sand filter according to our clients' design and manufacture requirements. Besides, free samples are available for our customers worldwide. Featuring considerate pre-sales, mid-sales and after-sales services and competitive prices, our porcelain sand filters have been very popular among our customers in Southeast Asia, Middle East, Russia, United States, Canada, South America, Japan, Korea, Singapore, Thailand, Vietnam, Myanmar and so on. If you want more information of our porcelain sand filter, please do not hesitate to contact us.
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