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graphite heat exchanger
 GH-type floating head calandria graphite
 GGH-type new-type graphite tube heat exchanger
 YKA-type round hole type graphite heat exchanger
 YKB-type round hole type graphite heat exchanger
 YKC-type round hole type graphite heat exchanger
 YKD-type round hole type graphite heat exchanger
 3JK- type rectangle square hole type graphite
 KS- type rectangle square hole type graphite
 YKS Two-way corrosion graphite heat exchanger
 SGL-type Graphite pipe cooler
 SL Birdcage-type or plugin-type graphite
 Electronic foil graphite heat exchanger
Graphite falling film absorber
 GX-type graphite tube-type falling film absorber
 YKX block-type round hole type graphite
YKch type graphite sulfuric acid dilution cooler
Graphite tower equipment
 Graphite packing tower
 Graphite plate column
 Graphite bubble-cap tower
 Graphite quench tower
 Graphite Evaporator
Graphite synthesis stove
 Water jacket type graphite Hydrogen stove
 Two-in-one graphite Hydrogen stove
 three-in-one graphite hydrochloric stove
 four-in-one graphite hydrochloric stove
Graphite reactor
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Graphite product
 Graphite positive plate
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 Graphite crusher
 Graphite brick (board)
Graphite mechanical device
 Graphite jet pump
 Graphite centrifugal pump
 Scraper type graphite film evaporator
 Graphite mixer
Other Products
 Permeability graphite equipment
 Graphite-lined equipment
Engineering Case
  Home > Products
   Graphite tower equipment >> Graphite packing tower >> STT type Graphite packing tower


STT type Graphite packing tower
Structure and characteristics
Non-permeability graphite packed tower system used in hydrochloric acid, sulfuric acid and other corrosive media absorption, concentration, distillation, evaporation, filtration, washing and other chemical unit operation, it is a gas-liquid contact heat transfer, mass transfer process. In operation, gas and liquid flows for the current general direction. Liquid spray device from the top by sprinkling water and under the uniform, the gas rising from the bottom evenly, after gas-liquid two-phase contact between the surface of filler in order to carry out the delivery and quality of heat.
   Graphite packing tower structure is simple, manufacturing convenience, the pressure drop in small, adaptable, they are advised to deal with viscous, easy blistering, heat-sensitive materials or corrosive small mass transfer rate from gas to control the materials, which are more widely applied, but the low efficiency, bulky equipment.
Technical characteristics

P: -0.1 ~ 0.5MPa
T: ~ 200 ℃
Specifications: DN200 ~ DN3600
Implementation of standards: HG/T2370-2005 "Graphite Chemical Equipment technology system"


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