Summary
Corrugated metal plate packing is the final assembly of punching, rolling and large corrugation on the surface of metal plate. It has the characteristics of uniform distribution of gas and liquid with small resistance, high efficiency, large flux and no obvious amplification effect. It is applied to negative pressure, atmospheric pressure and pressure operation. The effect of using corrugated packing with metal orifice plate to reform plate tower is particularly obvious. The diameter range of processed packing is over φ 150 mm-12000 mm.
The filler keeps the structure characteristics of corrugated metal wire mesh filler, and is made of pore plate with groove on the surface, which increases the liquid distribution and filler wettability, and improves the mass transfer efficiency. The unit height of each plate is 50-200mm, and the diameter is more than 1.5m. The packing is made into block form.
Model | metal mellapale packing | |||||||
Texture of material | Stainless steel: 304, 304L, 410, 316, 316L | |||||||
Model | 125Y | 250Y | 500Y | 125X | 250X | 350X | 500X | |
Specific surface area | (m2/m3) | 125 | 250 | 500 | 125 | 250 | 350 | 500 |
Accumulation weight | (kg/m3) | 100 | 200 | 360 | 100 | 200 | 280 | 360 |
Voidage | (%) | 98 | 97 | 92 | 98 | 97 | 94 | 92 |
Inclination | 45° | 45° | 45° | 30° | 30° | 30° | 30° | |
Accumulation weight | (kg/m³) | 200 | 300 | 400 | 140 | 180 | 230 | 280 |
Plate area | (m-1) | 1-1.2 | 2-2.5 | 4-4.5 | 0.8-0.9 | 1.6-2 | 2.3-2.8 | 2.8-3.2 |
Typical application | Absorption tower, washing tower and separation tower | |||||||
Packing | carton | |||||||
Minimum order quantity | 1m³ | |||||||
Quality assurance mode | 1)Executive standard: Hg / T 4374-2012; Hg / T 21556.1-1995 | |||||||
2)Provide technical consultation and guidance during the service life | ||||||||
Container | 20GP | 40GP | Regular order | Minimum order quantity | sample | |||
Number | 15 m³ | 30 m³ | <25 m³ | 1 m³ | / | |||
Date of delivery | 7day | 14 day | 7 day | 1day | / | |||
Explain | Customizable |
application
Metal orifice corrugated packing has the advantages of large flux, small resistance, high efficiency and strong anti plugging ability. It is widely used in distillation, absorption, extraction and other unit operations. According to the packing model, the minimum tower diameter is 80-200mm, the maximum diameter has reached 13m, the liquid spray density can be 0.2-200m3 / (M? 2 · h), and the pressure range can be from vacuum to high pressure. It is a general and efficient structured packing suitable for chemical industry, chemical fertilizer, oil refining, petrochemical industry, natural gas and other industries.