Bypass filters are also a type of mechanical filter. The water quality of byflow filtration is mainly circulating water, which has a relatively large amount of water. There are mainly large particles such as suspended matter, colloid, algae, calcium and magnesium salt scale, and corrosion products of iron oxide in the water quality. According to the situation of water quality, the general choice of filter medium for the fiber bundle filter. Fiber filters are mainly active control board type and capsule type fiber bundle filter. The fiber filter removes suspended matter, colloid and other particulate matter in the water through the adsorption of fiber bundle and gap filtration.
Equipment overview:
Bypass filters are also a type of mechanical filter. The water quality of byflow filtration is mainly circulating water, which has a relatively large amount of water. There are mainly large particles such as suspended matter, colloid, algae, calcium and magnesium salt scale, and corrosion products of iron oxide in the water quality.
According to the situation of water quality, the general choice of filter medium for the fiber bundle filter. Fiber filters are mainly active control board type and capsule type fiber bundle filter. The fiber filter removes suspended matter, colloid and other particulate matter in the water through the adsorption of fiber bundle and gap filtration.
It can be designed as manual and automatic control mode, which can be switched between each other. The automatic control system monitors and controls all operation points and process control points, and the operation can realize unattended and fully automatic operation. The system adopts air water backwash and backwash wastewater is discharged. The system design mostly uses concentrated water of reverse osmosis system for backwashing, which improves the utilization rate of water.
When the filter is backwashed, automatic backwashing can be realized through the backwashing time interval set by the upper computer or backwashing can be carried out according to the pressure difference set value at the inlet and outlet of the filter.
The operation modes of the filter include water production, water backwashing, air backwashing, forward washing, etc. All the operation modes run automatically according to the set program.
Equipment features:
Can effectively remove suspended matter and algae and other organic matter in raw water, reduce the turbidity of raw water.
Can effectively remove the colloid in the raw water, remove the oxides in the water.
Unique uniform distribution of water, so that the filtration to achieve the maximum effect, can meet the follow-up device for a long time to turbidity requirements.
Backwash device with air scrubbing, strong ability, short time, low water consumption.
The device is equipped with inlet and outlet pressure differential switch, automatically realizes automatic backwash according to the set operating pressure differential value.
Conditions of use:
1. The COD: 5-15 mg/L
2. Suspended matter: < 20mg/L
3 hardness: 0.3mg/L
Scope of application:
It is mainly used in the industrial recycling water containing a large number of suspended solids, colloid, algae, salt scale and corrosion products and other large particle matter treatment stage.
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