Liquid collectors with integrated packing support help to save column height. Optimized design of the collecting troughs reduces pressure head in the collecting section. Chimney trays are provided to accumulate liquid and redistribute it, or to improve vapor distribution below packed beds.

MACH Engineering offers tower internals including orifice/pan, trough, drip-tube, ladder-type, and spray nozzle liquid distributors in a variety of materials.

feed the column. The orifices could either be located on the floor of the deck/trough or on the side wall of a trough (single leve. or multilevel). Passage for gas rising upwards is either provided by riser boxes/pipes or through the gaps bet.

The parting box helps in controlling the feed velocity to the troughs and ensures proportional distribution of the liquid. The space between the troughs is available for vapor passage. The number and location of the parting boxes will depend on the column diameter.

The standard trough distributor or wide trough distributor is selected for especially high liquid rates or dirty, fouling services. V-notches or wide rectangular notches stamped in the trough side walls to allow the passage of solids or fouling materials.

Weir Type Distributor: This is a simple distributor where a weir or trough is installed at the top of the column. Liquid flows over the weir and is evenly distributed onto the packing bed. Weir height, length, and design can vary based on the column requirements.

Distribution of the liquid onto the packed bed or structured packing is provided by appropriate liquid distributors. It is important to distribute the liquid flow equally across the column area in order to secure an intensive mass transfer between the phases.

Trough Distributors consist of a series of channels which provide pour points to a packed bed inside a column, providing a greater control of pour point loca...

Kuber Precision Technology’s trough-type liquid distributors are engineered to deliver high performance in demanding environments, ensuring consistent and efficient liquid distribution in applications such as chemical processing, petrochemical, and distillation columns.

A trough type distributor is constructed with long channels or troughs that collect and direct liquid evenly over a column's packing material. Made from materials like stainless steel, carbon steel, or special alloys, these distributors feature bottom holes or …