2 tons of automatic sand filtration carbon filtration resin four-stage filtration
Production Description
Surface water is polluted because of anthropogenic activity. Fresh and clean water is essential for all human beings living on the earth, yet it has been observed that worldwide millions of people are still using water contaminated by bacteria, toxic chemicals and other pollutants. So, there is a need for purification of water. The significance of this work was to improve the quality of surface water by using adsorption technique. In the recent study a low-cost water filter was designed for 17-liter capacity. The filter media consisted of 4 layers including pebbles, sand, corncob, and activated carbon, 4 cm of each component. The filtration capacity of the filter could be improved by adding 0.0001 μm filter paper. This research is based on the quality of surface water of Dhepa River, Sukh Shagor and sluice gate at Birganj in Dinajpur district. Samples of water from this source were collected and analyzed for the physical and chemical characteristics such as pH, Total Dissolved Solids (TDS), Turbidity, Hardness, Al-kalinity, Biological Oxygen Demand (BOD), Potassium, Calcium, Magnesium, Sulphate and Sodium before and after filtration. Results showed that these filter media reduced the level of TDS, Turbidity, Hardness, BOD, Magnesium, Calcium , Sulphate and Sodium in appreciable amounts. Above all the parameters except magnesium brought below the limits of drinking water quality parameters given by World Health Organization. It was found that after filtering, surface water from these sources were usable for various domestic purposes and this filter was more cost effective than the other traditional filter available in the market .
Functional advantage:
High degree of automation: after the initial installation and commissioning of the softening and filtration equipment, it can realize continuous water production, and only need to manually add the regeneration salt regularly, which greatly saves manpower and material resources. This high degree of automation reduces the dependence on manual operation and improves the operating efficiency of the equipment.
Large working exchange capacity and low salt consumption: Due to the realization of strict automatic control, the softening and filtration equipment can usually make the resin work to achieve a high level of exchange capacity, such as 1000 grams of equivalent / cubic meter or so, while the salt consumption can be less than 100 grams / grams of equivalent. This high working exchange capacity and low salt consumption reduces operating costs.
Low power consumption: Compared to traditional manual equipment, fully automatic softening and filtration equipment does not require a salt pump and therefore has lower power consumption. This not only reduces energy consumption, but also reduces the workload of equipment maintenance and improves the safe and stable operation of the equipment.
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Maintennace
I. Regular Cleaning
The water softening equipment needs to be cleaned regularly to remove scale and impurities and keep the equipment running normally.
Clean the surface of the equipment, including resin tank, salt tank, control panel, etc., to keep the equipment clean and sanitary and prevent dust and dirt from affecting the operation of the equipment and water quality.
Second, salt bucket cleaning and replacement
Regularly clean the salt barrel of water softening equipment to prevent the salt from caking and affecting the softening effect.
Regularly replace the salt tank according to the use of the salt tank is used to regenerate the resin, need to keep the salt in the salt tank enough salt.
Resin inspection and replacement
Resin is the key component of water softening equipment, need to regularly check its loss or damage, and ensure its effectiveness and activity.
According to the use of equipment, the resin needs to be checked and replaced regularly to ensure the softening effect.
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