Plate Disposable Filter
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  • Plate Disposable Filter

Plate Disposable Filter

Features of Pleated Filter Media

Excellent performance, solid structure and other high pleated design.

Imported high-quality fluffy filter material with large dust holding capacity and good general performance.

Pleated Filter Media adopts the whole set, die-cutting, contour pleated, double-layer moisture-proof and high-temperature resistant cardboard frame plate structure design, compact structure, light and convenient.

Pleated Filter Media is composed of a solid waterproof plate, which is used to fix the folded filter material. The diagonal design of the outer frame can provide a large filter area and make the inner filter material tightly adhere to the outer frame. The surrounding of the filter is bonded to the outer frame with special professional adhesive glue, which can prevent air leakage or damage caused by wind resistance pressure.
The outer frame of the disposable paper frame filter is generally divided into a general cardboard frame and a high-strength die-cut cardboard, and the filter element is a pleated fiber filter material lined with a single-sided wire mesh. Beautiful appearance. Sturdy and durable construction. Generally, the cardboard frame is used to manufacture non-standard filters, and can be used for the production of filters of any size. It has high strength and is not easy to deform. High-strength die-cut cardboard is used to manufacture standard-sized filters, which are characterized by high specification accuracy, aesthetics and low cost. If the imported fiber or synthetic fiber filter material is used, its various performance indicators can reach or exceed the imported filter.

Product Efficiency

G4(EN779)

 

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Structure Description of Pleated Filter Media

The pleated filter material is packed into high-strength die-cut cardboard in a folded form to increase the windward area. Dust particles in the inflowing air are effectively blocked by the filter material between pleats and pleats. Clean air flows out evenly from the other side, so the airflow through the filter is smooth and even. Depending on the filter material, the particle size it blocks varies from 0.5μm to 5μm, and the filtration efficiency is also different.

The structure of M-DP is simple and strong. The combination of double-layer die-cut cardboard and filter media forms an integral structural model. The cardboard is moisture- and high-temperature resistant, and tightly bonded to the filter media at each intersection, enhancing the filter's robustness and helping to maintain the flatness of the pleated media and the balance of pleat spacing.

Pleated Filter Media is a special mixture composed of non-woven fabrics and synthetic fibers, with a fluffy structure, large dust holding capacity and low initial resistance. The filter material is tightly bonded with a layer of expanded wire mesh, and is processed into filter material pleats of equal and high spacing through a special process, allowing the air to pass through freely and evenly, so that the dust can be evenly adsorbed on the entire filter material, so as to achieve higher dust holding capacity. The expanded wire mesh strengthens the strength of the filter media pleats, and effectively reduces the vibration of the filter media pleats during use, thereby reducing secondary pollution.

M-DP can be divided into three performance grades according to the density of the pleats: DP30, DP20, DP1

 

Applications of Pleated Filter Media

Pre-filtration of air conditioning and ventilation systems to avoid dust accumulation in the system

■ Large air compressor pre-filter

■ Centralized ventilation and air conditioning system and return air filtration in the clean room to prolong the service life of the high-efficiency filter in the latter stage

■ Ventilation system of ordinary industrial workshops to meet general clean air requirements

■ Coarse dust filtration system for air conditioners in general buildings

 

Technical Parameter

performance code

performance level

Rated initial resistance

300FPM/1.52m/s

500FPM/2.54m/s inches of water

Pa

625FPM/3.18m/s

inches of water

Pa

inches of water

Pa

DP30

2"

excellent

0.12

31

0.29

72

0.39

98

4"

0.11

29

0.24

61

0.35

88

DP20

standard

0.14

35

0.30

77

0.45

113

2"

4"

0.12

33

0.26

65

0.37

93

DP10

economy

0.15

38

0.32

80

0.47

117

2"

4"

0.14

35

0.27

68

0.38

96

Remarks: The initial resistance tolerance of performance is ±10%.

 

Material table

Frame

paper frame

Frame optional thickness

22mm/44mm/95mm

filter media

Blend of non-woven and synthetic fibers

 

Specification

Nominal size

Actual size

Rated air volumem3/h

DP30

DP20

DP10

(inch)

(mm)

at the following wind speeds

Number of pleats

filter paper area

Number of pleats

filter paper area

Number of pleats

filter paper area

WxHxD

WxHxD

 

pleats

pleats

pleats

12x24x1

288x591x22

1020

1700

14

0.37

24x24x1

592x592x22

2040

3400

28

0.74

12x24x2

288x591x44

1020

1700

2125

14

0.73

11

0.58

7

0.37

16x20x2

392x492x44

1050

1730

2200

18

0.78

14

0.61

10

0.44

16x24x2

390x591x44

1270

2090

2660

18

0.95

14

0.74

10

0.53

20x20x2

493x493x44

1445

2380

2980

23

1.01

17

0.74

12

0.52

20x24x2

493x592x44

1700

2800

3570

23

1.21

17

0.89

12

0.63

24x24x2

592x592x44

2040

3400

4250

28

1.47

22

1.15

15

0.79

12x24x4

292x592x95

1020

1700

2125

10

1.13

8

0.91

7

0.79

18x20x4

441x491x95

1150

1900

2400

19

1.77

14

1.31

10

0.93

20x24x4

493x592x95

1700

2800

3570

23

2.59

17

1.91

12

1.35

24x24x4

592x592x95

2040

3400

4250

21

2.37

18

2.03

15

1.70

25x25x4

620x620x95

2100

3460

4400

22

2.59

19

2.24

16

1.89

 

Remarks:

①The maximum operating temperature of M-DP is 70 (158℉);

②Special size is available; the suggested final resistance value is 150Pa;

③Tolerance: (-2mm, +5mm)

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