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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