MMC 3 INCHES (175 MM) WITH A PHLEGM CENTRING DEVICE

SK MMC 3-inch (175 mm) with phlegm centring device — high heat transfer efficiency

What is the SK MMC and what are its advantages

The SK MMC multi-tube multilayer column, with a diameter of 3 inches (length 175 mm), is a modern solution for improving the efficiency of heat and mass transfer processes. Due to its well-thought-out design and innovative materials, the unit significantly outperforms standard models.

The main feature of the SK MMC is the use of 18 sylphon (corrugated) tubes, 160 mm long with a wall thickness of just 0.2 mm. Phlegm runs down each tube, where it re-evaporates due to the higher temperature of the steam passing through the tube. The phlegm running down the corrugated tube moves in the form of a layer.
Compared to traditional columns with smooth tubes 1 mm thick, this model provides:

• an increase in heat transfer area by 33%
• faster and more efficient heat transfer
• increased overall system performance

The thin tube walls facilitate better heat exchange, which directly contributes to the device’s higher efficiency.

The phlegm centring device — the key to maximum efficiency

How the phlegm centring device works

The MMC SK is equipped with a special phlegm centring device, which plays a key role in the operation. It prevents phlegm from entering the steam tubes and directs it strictly to the centre of the column.

Advantages of use

• prevention of flow mixing
• stable column operation
• significant increase in heat and mass transfer efficiency

This construction solution makes the MMC SK more productive compared to similar units without a centre guide.

Reasons to choose the SK MMC

Currently, there are no direct analogues of the SK MMC on the market that offer this combination of performance, quality and price. This makes the unit one of the best options for those seeking a reliable and effective MMC column.

Technical characteristics of the 3-inch SK MMC

Main parameters

• Total length with phlegm centering device: 175 mm
• Length of tubes: 160 mm
• Sylphon tube diameter: 8×12 mm
• Tube thickness: 0.2 mm
• Number of tubes: 18 pcs

Materials and connections

• Material: AISI-304 stainless steel
• Connection: 3-inch clamp
• Drain valve: ¼-inch thread for 5×8 mm tube

Summary

The MMC SK 3-inch is a highly efficient multilayer column with an increased heat exchange area and an innovative phlegm centring device. It ensures stable operation and high performance, making it an excellent choice for professional use.