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Metal packing  
θ ring packing
发布时间:2012-11-10  发布人:Pingxiang Zhongying Packing Co., Ltd  关注度: 1674

Performance characteristics and uses
    θ ring packing, also known as fillers Dixon (Dixon), is a small particle efficiency packing made ​​of a metal mesh, the diameter and height of the filler are equal. θ ring packing mainly for laboratory and low-volume, high-purity product separation process. θ ring packing pressure drop and gas velocity, the amount of liquid spray, Mixture of severe, surface tension, viscosity, related to the characteristic factors of the filler, filler liquid pre Pan processing э Off. θ the stagnation ring packing material than similar entities filler θ ring surface wetting situation completely than ordinary ceramic ring, film-forming rate, and thus higher efficiency. θ ring packing number of theoretical plates is increased with the gas velocity increases, with the rate of decline in the surface wetting of the filler and reduces.

Second: the performance parameters

Packing specifications
mm

Mesh

Tower diameter
mm

Number of theoretical
plates

Bulk density
Kg/m3

The specific surface area
m2/m3

φ2×2

100

φ2035

5060Block / m

670

3500

φ3×3

100

φ2050

4050Block / m

520

2275

φ4×4

100

φ2070

3040Block / m

380

1525

φ5×5

100

φ20100

2030Block / m

295

1180

φ6×6

80

φ20150

1720Block / m

280

1127

φ7×7

80

φ20200

1417Block / m

265

1095

φ8×8

80

φ20250

1114Block / m

235

987

φ9×9

80

φ20300

811Block / m

200

976


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