Liquid Distributors
We developed high-performance liquid distributors with attributes to maximize packed tower performance; the liquid distributor provides a sufficient gas passage create to avoid a high-pressure drop or liquid entrainment. The packed tower design is based on the fundamental concept of equal liquid or gas superficial velocity across the column.
The pressure drop across to packing provides force for the upward packing flowing gas to become uniformly distributed. The liquid to as down the packed bed by gravity and unlike a gas, the liquid has poor cross mixing tendencies. The distributor is internally installed above-packed bed, which perform the job of providing a finite liquid distribution or the packed bed/column.
Pan Type distributors
The simple looking device for small towers is actually a high-performance distributor consisting of critically sized orifices, uniformly laid out on the base of the pan proper liquid downflow and adequate open area for the upward flow of vapour.
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Support type:
Wall clips or sandwiched between body flanges, mounting methods for the distributor will depend open the location of other internal.
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Redistributors:
Vapours riser cover and wall viper.
Deck distributors
The riser deck distributor is a deck type distributor where orifices are located on the base/deck of the distributor, Gas risers located between the orifices propagate liquid cross-flow, thereby enhancing distribution quality.
Support type:
Wall clips or sandwiched blow body mounting method for the flange, the distributor will depend upon the location of other internals.
Redistributors:
Covers between channels and wall wiper.
Tubular distributors
The distributor distributes tubular along the cross-section of the column. It has high drip point density provides good distribution to wire gauze structured packing. The orifice in the lateral tube is a measuring device.
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Support type:
Beam or on packing with special support grid.
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Redistributors:
Separate liquid collections.
Spray nozzle distributors
Distributors consist of spray nozzle arranged on pipes. General application on heat transfer operation, scrubbing and vapour handling section. It can also handle low liquid flow rates.
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Support type:
Wall clips or beams.
Pipe distributors
A simple assembly consists of a header pipe to the lateral pipes. It requires height elevation and provides a high open area. Due to its low distributor quality, it has limited applications.
Support type:
Wall clips or beams.
Redistributors:
Separate liquid collection between beds.
