STJ type Graphite quench tower
【Structure and characteristics】
Permeability graphite does not quench tower system used in high-temperature gas (corrosive flue gas, the burning of chlorine-containing waste gases) the rapid cooling.
But the principle of urgency: 1, liquid spray to remove the heat of vaporization; 2, graphite heat transfer away heat partitions; 3, spray liquid temperature below the gas temperature, heat transfer with each other. 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 quench tower structure is simple, manufacturing convenience, the pressure drop, and adaptable to deal with the characteristics of large capacity.
【Technical characteristics】
P: -0.1 ~ 0.5MPa
T: ~ 1500 ℃
Specifications: DN200 ~ DN3600
Implementation of standards: HG/T2370-2005 "Graphite Chemical Equipment technology system"
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