Metal Super Mini Ring (SMR) – Flat Ring Random Tower Packing


Metal super mini ring (SMR or named flat ring) random tower packing, is especially suitable for relative flow movement of liquid-liquid phase, and lessens agglomeration of dispersed droplet cluster. The mode of symmetrical inflexed arced fins will have good impact on the flowing homogeneity of liquid, promote the cyclic process of dispersion, convergence and redispersion of droplet cluster, effectively reduce the axial back-mixing of packing layer, and improve the mass transfer efficiency of liquid to liquid. Therefore, the packing will obtain excellent technological and economical effects in extraction process of liquid-liquid mass transfer.

Metal Super Mini Ring (SMR) – Flat Ring Random Tower Packing

The Metal Super Mini Ring (SMR), also known as a Flat Ring, is a specialized type of random tower packing designed for liquid-liquid mass transfer applications. It is particularly effective in enhancing the relative flow movement of the liquid-liquid phase, reducing the agglomeration of dispersed droplet clusters, and improving overall mass transfer efficiency.

Key Features & Advantages:

  • Symmetrical Inflexed Arced Fins
    The unique arched fin structure promotes homogeneous liquid flow, ensuring uniform distribution within the packing layer.

  • Enhanced Dispersion & Redispersion
    Facilitates continuous dispersion, convergence, and redispersion of droplet clusters, leading to higher efficiency in the extraction process.

  • Reduced Axial Back-Mixing
    Minimizes unwanted mixing within the packing layer, maintaining a stable mass transfer environment.

  • Improved Mass Transfer Efficiency
    Optimizes liquid-liquid mass transfer by maximizing contact area and phase interaction, leading to superior technological and economic performance.

Application in Liquid-Liquid Extraction

Due to its high efficiency and low back-mixing properties, the Metal Super Mini Ring is widely used in various chemical processing industries, including:

  • Solvent Extraction

  • Purification & Separation Processes

  • Distillation & Absorption Towers

  • Petrochemical & Pharmaceutical Applications

Would you like further details on specifications, materials, or technical performance data?


Specifications:

• Material: carbon steel; SS 304, SS 304L, SS 410, SS 316, SS 316L.

• Package: plastic bags, 

Size (mm)Bulk density (304,kg/m3)Number (per m3)Surface area (m2/m3)Free volume (%)Dry packing factor m-1
0.5”16.5*5.5*0.333360000033095.8375.6
0.5”16.5*5.5*0.446260000033094.2395.3
0.5”16.5*5.5*0.671860000033090.9439.2
1”25*9*0.322115500021995.5238.5
1”25*9*0.430615500021996.6246.6
1”25*9*0.647715500021998.4264
1.5”38*12.7*0.63164800014598.1156.9
1.5”38*12.7*0.84234800014597.4164
2”50*17*0.62502150011598.3126.4
2”50*17*0.83342150011597.9130.7
3”76*25*0.820258006998.674.9
3”76*25*1.025658006998.276.5
3”76*25*1.23105800699978.1