Bag Filter Used for Water Treatment

Bag Filter Used for Water Treatment


1. Product brief description and advantages

1. Large liquid treat capacity
2. Large dirt capacity
3. High filter efficiency
4. Simple operation
5. Low cost maintenance

2. How bag filter works

Bag filter is a widely used for liquid filtration, it can remove the particles of different size from liquid, in order to achieve liquid filtration, purification, separation, recovery purposes. It consists of three parts: Bag housing, supporting basket and filter bags. According to flow rate, you may use multiple bags in a bag housing. First, the liquid enter into the housing from the inlet, which may placed in the side or on the top, and then flow into the filter bag which is braced by basket. Due to the impact pressure of fluid, the bag will extend and the liquid get evenly filtered through the bag and flow out of the outlet pipe. Impurities are trapped in the bag, the filtration process is complete. When you replace or clean the bag, just simply loosen the bolt, rotary hand wheel lifting the lid, and get the bag.


3. Characteristics

1, Unique design to prevent the bag sunk into basket under pressure, it ensure 100% no spills.
2, Rational allocation of seals on both single bag and multi-bag filter. It ensures the reliability of the sealing system. We can use ordinary steel ring sewn bag, or weld melt bag, to ensure no spill phenomenon.
3, Basket is made of perforated mesh, with molding, polishing, the impurities won't stick with it.
4, A variety of optional material for basket, such as high-quality stainless steel SS304, SS316, we can also provide a variety of special metal filter container. Peide water treatment company provides economical filters, can provide users with a more affordable option.
5, Compact structure, reasonable size. Simple to install and operate, convenient, small occupation.
6, High filtration accuracy, for any fine particles or suspended matter, Range from 1 to 800 microns;
7, Unit filter area is large, a smaller filtration resistance, high filtration efficiency. A bag filter function is equivalent to 5-10 times of filter element of the same function, it can greatly reduce the cost; Range of flow rate: 1 ~ 1000m3 / h.
8. Extensive application: It can be used for coarse filtration, medium filter or fine filter. Compared with frame fine filter, cartridge filter, raw water pre-filter and fine filter and other devices, it is with low investment, longer lifetime and low operation cost, filter bag can be used repeatedly.
9. In the same reasonable structure, low operating costs, filter effectiveness and treatment capacity, the price is far lower than imported bag filter.


4. Application

Paint, Beer, Vegetable oil, Pharmaceuticals, Cosmetics, Chemicals, Petroleum products, Chemicals, Electroplating solution, Milk, Mineral water, Hot solvents, Latex, Industrial water, Coatings and paints, Sugar, Molasses, Resins, Inks, Industrial waste water, Juice, Cooking oil, Wax, Precision filters and other industries.

5. Parameter

Working pressure: 0.05MPa-0.6MPa
Working temperature: 5 º C -40 º C (special temperature can be customized)
Filtering Accuracy: 1μ M-800μ M
Single bag Flow: 6.0 m3 / h-12.0 m3 / h
Operation mode: Manual or automatic control
Cylinder Material: 304, 316L

Model No.	Filter Dia.	Q' ty of filter bag	Filter square	Inlet  & outlet Dia	flow rate(m3/H)	Withsand pressure(MPA)
DLQ02-2#	Φ 400	2	1m²	DN80	80	0.6-1.6
DLQ 03-2#	Φ 500	3	1m²	DN100	120	0.6-1.6
DLQ 04-2#	Φ 600	4	2m²	DN125	160	0.6-1.6
DLQ 05-2#	Φ 650	5	2.5m²	DN125	200	0.6-1.6
DLQ 06-2#	Φ 700	6	3m²	DN150	240	0.6-1.6
DLQ 08-2#	Φ 800	8	4m²	DN200	320	0.6-1.6
DLQ 10-2#	Φ 1000	10	5m²	DN250	400	0.6-1.6
DLQ 12-2#	Φ 1000	12	6m²	DN250	480	0.6-1.6
DLQ 16-2#	Φ 1200	16	8m²	DN300	640	0.6-1.6
DLQ 20-2#	Φ 1400	20	10m²	DN300	800	0.6-1.6
DLQ 24-2#	Φ 1400	24	12m²	DN350	1000	0.6-1.6

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