Customized PTFE Liquid Distributor Liquid Distributing Device for Absorption Column
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Parameter Item |
Core Specification |
Technical Index |
Performance Advantage |
Applicable Working Condition |
Customization Support |
|
Core Material |
100% Virgin PTFE (Teflon) |
Purity ≥ 99.9%, Zero metal impurity |
Extreme corrosion resistance, non-adhesive, non-toxic |
Strong acid/alkali/organic solvent medium |
Customized material formula available |
|
Working Temperature |
-196℃ ~ 260℃ |
Long-term continuous service, short-term up to 300℃ |
Wide temperature adaptability, stable structural performance |
Cryogenic to high temperature chemical process |
Temperature resistance grade adjustable |
|
Structure Type |
Trough Tray / Pipe / Weir Trough |
Liquid distribution uniformity ≥ 98% |
Anti-clogging, large flux, low pressure drop |
Large tower diameter, high liquid load system |
Full size & structure customization |
|
Pressure Resistance |
Full vacuum ~ 6.4MPa |
Burst pressure ≥ 10MPa, stable sealing |
High mechanical strength, no deformation under pressure |
Vacuum distillation, high-pressure reaction tower |
Pressure resistance grade customizable |
|
Distribution Performance |
Uniform liquid spreading |
Distribution point density ≥ 4 points/㎡ |
Eliminates channel flow & wall flow, boosts mass transfer efficiency |
High-precision separation process |
Customized distribution point design |
|
Service Life & Maintenance |
Durable anti-wear design |
Smooth surface, no material adhesion |
Low maintenance frequency, long service life |
Continuous industrial production |
Customized anti-fouling treatment available |
PTFE Liquid Distributor Product Introduction
Our PTFE Liquid Distributor is a key tower internal component specially developed for packing towers, distillation columns, absorption towers, scrubber towers and desulfurization purification equipment in chemical, pharmaceutical, environmental protection and fine chemical industries. It is integrally processed with high-purity polytetrafluoroethylene as the base material, and modified PTFE formulas are optional according to actual working conditions to enhance wear resistance and structural rigidity.
This liquid distributor mainly includes trough type, pan type, multi-tube type, perforated plate type, primary distribution and secondary distribution structures. It adopts professional hydrodynamic simulation design to evenly distribute the incoming liquid to every position of the tower packing layer, eliminate liquid deflection and channel flow inside the tower, greatly improve the gas-liquid mass transfer efficiency of the whole tower system, and reduce material waste and production energy consumption.
Different from traditional metal distributors which are easy to rust and corrode, PTFE material has excellent chemical inertness. It can stably resist strong acid, strong alkali, oxidants and most organic solvents, and can work stably in long-term high-temperature and highly corrosive environments without corrosion, deformation or leakage. Meanwhile, the ultra-low surface friction makes the inner surface non-sticky and anti-scaling, effectively avoiding pipeline and hole blockage caused by medium precipitation, extending the service cycle of equipment and cutting down frequent shutdown maintenance.
The product supports full customization based on customer-provided drawings, tower diameter, design flow rate and on-site process parameters. We can adjust the overall size, liquid outlet quantity, hole layout, feeding mode and installation structure to perfectly match various industrial tower equipment. Food-grade PTFE material options are available for pharmaceutical and food production lines, ensuring no secondary contamination of process media and meeting strict hygiene and production standards.
