Quartz sand filter, the scientific name of shallow medium filter, it is the use of quartz sand as the filter medium, under a certain pressure, the high turbidity of water through a certain thickness of granular or non-granular quartz sand filtration, effective interception and removal of suspended matter in the water, organic matter, colloid particles, microorganisms, chlorine, odor and some heavy metal ions, etc. To reduce the turbidity of water, water purification effect of a filter equipment.
Quartz sand filter, the scientific name of shallow medium filter, it is the use of quartz sand as the filter medium, under a certain pressure, the high turbidity of water through a certain thickness of granular or non-granular quartz sand filtration, effective interception and removal of suspended matter in the water, organic matter, colloid particles, microorganisms, chlorine, odor and some heavy metal ions, etc. Finally achieve the reduction of water turbidity, water purification effect of a perfect filtration equipment.
Quartz sand filter is the use of one or several filter media, normal temperature operation, acid and alkali resistance, oxidation, pH range is 2-13. The system is equipped with perfect protection device and monitoring instrument, and has backwash function, dirt and other pollutants are quickly washed away, less water consumption, according to user requirements can be set automatic function. Under certain pressure, make the stock solution through the medium contact flocculation, adsorption, interception, remove impurities, so as to achieve the purpose of filtration. Its internal packing is generally: quartz sand, anthracite, granular porous ceramics, manganese sand, etc., the user can choose to use according to the actual situation. The filtration accuracy is between 0.005 and 0.01m, which can effectively remove colloidal particles and macromolecular organic matter.
Activated carbon filter is mainly used for adsorption of free chlorine in water (adsorption power up to 99%), and has a high removal rate of organic matter and chroma. It is a pretreatment equipment for the process of making pure water by softening and desalting system. Filter media for activated carbon. The main material of the equipment is carbon steel anticorrosion, glass steel and stainless steel.
1. compact structure: the equipment set coagulation reaction, filtration, continuous cleaning in one. Simplified water treatment process, small footprint, simple structure, flexible installation and operation. The energy consumption and labor management cost of multiple links of raw water treatment process are reduced, and the difficulty of operation is reduced.
2. The coagulation reaction effect is obvious: the coagulation reaction mechanism and sedimentation mechanism can effectively remove the suspended matter and colloidal matter in the water, which is conducive to further lose the turbidity of the effluent in the sand filter area.
3. continuous self-cleaning filter: filter medium automatic cycle, continuous cleaning, no need to stop for backwashing.
4. Reduce the suspended matter (SS) content of raw water: with the micro-flocculation device, all kinds of industrial water, urban domestic sewage and industrial water with **SS≤mg/L as the reuse water, the removal rate is not less than 90%, to achieve the perfect filtration effect.
5. selected material, long service life.
Quartz sand filter operation can realize automatic control, high filtration efficiency, small resistance, processing flow, less recoil times. Widely used in pure water, food beverage water, mineral water and electronic, printing and dyeing, papermaking, chemical industry water quality pretreatment and filtration of industrial sewage after secondary treatment. It is also used for deep filtration of water reuse system and swimming pool circulating water treatment system. It also has a good removal effect on suspended solids in industrial wastewater.
1, mainly used for water treatment turbidity removal, softening water, electrodialysis, reverse osmosis pre-treatment, can also be used for surface water, groundwater and other aspects. It can effectively remove suspended matter, organic matter, colloid, sediment and so on.
2, can be widely used in electronic power, petrochemical industry, metallurgy electroplating, paper textile, pharmaceutical dialysis, food and beverage, drinking water, factory water, swimming pool and so on. It can meet the needs of liquid filtration in various industries.
Quartz sand filtration equipment for swimming pool
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