PTFE Bed Limiters
|FOB Price:||US $1,000 / Piece|
|Min. Order:||1 Set|
|Min. Order||FOB Price|
|1 Set||US $1,000/ Piece|
|Transport Package:||Wooden Box|
- Model NO.: Limiters
- Specification: DN1000
- HS Code: 8484900000
- Trademark: TCI
- Origin: Cn
The Orifice type Liquid distributors utilizes a full cross-sectional plate with numerous holes drilled through the bottom to allow the liquid to drain down on to the packing surface. The plate has raised edges, to prevent the liquid from running down the wall of the vessel. The plate is also equipped with vertical pipes to allow the treated air to pass through for discharge. The orifice type distributor is best suited for small tower applications due to the limitations of free area for the process air to pass through.
The other gravity type liquid distributor is the Weir type. Weir type Liquid distributors are available in two basic configurations: Pipe and Trough styles. The Pipe style is constructed of a main pipe, which drains to numerous lateral pipes, which distribute the liquid across the packing. The Trough type works basically the same as the pipe type except it utilizes troughs instead of pipe. The trough type allows for greater flow volumes and can be used with larger vessels. Both the Trough and Pipe type have large free area for air passage.
Liquid Redistributors can be used as well if chemical consumption is a concern a redistributor collects the down coming liquid from the bed above and distributes it evenly over the packing.
There are four basic advantages to using a redistributor:
Higher liquid handling capacity,
Elimination of wall streaming,
Constant percentage of free space, regardless of tower diameter.