Cyclones schematic diagram

FIGURE 13.1 A schematic diagram of a classical reverse-flow cyclone. 

FIGURE 13.2 A schematic diagram of the trajectories for two different sizes of particles in a typical cyclone. 

Fig 1. Schematic diagram of the ICFB gasifier. 1. steam generator, 2. flowmeter, 3. orifice flowmeter, 4. air preheater, 5, gas plenum, 6. draft tube, 7. orifice, 8. gas separator, 9. freeboard, 10. screw feeder, 11. mono-pump, 12. sludge feed nozzle, 13. cyclone, 14. condenser, 15. collector, 16. filter, 17. ID fan. 

FIGURE 11.59 Schematic diagram of one type of cyclone collector (adapted from Ayer and Hochstrasser, 1979). 

Figure 7.3. Schematic diagram of the axial flow cyclone (from Ogawa, 1984).

Fig. 3.2 Schematic diagram of a four-stage cyclone-type suspension preheater. P indicates the position at which a precalciner burner may be incorporated.

A schematic diagram of the entrained flow reactor is shown in Figure 1. At the top of the reactor, a screw feeder and semi-venturi system is used to entrain the ground coal particles in the cold primary gas stream. The coal is then injected into the reactor where it is entrained in, and heated by, the preheated secondary gas. The pyrolyzing coal particles fall in a thin stream through the reactor and are collected by a movable water-cooled collector probe. The time which the particles spend in the reactor is controlled by moving the collector probe up and down the reactor axis. The pyrolysis reactions are rapidly quenched in the collector probe, and the particles are separated from the gas stream by a cyclone in the collection system. 

Fig. 8 Schematic diagram of a venturi scrubber with a cyclonic mist eliminator. The wetted inlet, throat, and expander make up the venturi section.

Separators and receivers separate material from the conveying air before the point of use. They are either filters or cyclones. Figure 3.8 shows a schematic diagram of part of the line, the filter, receiver, and vacuum blower. 

Figure 4.10 Schematic diagram of cyclone sep-anitor. Dusty gas enters through the tangential inlet, spirals down the conical section, and moves up the exit section.

FiSchematic diagrams of fluid-solids systems, (a) Reactor with bottom solids discharge and internal cyclone. (6) Reactor with external cyclone and side slurry feed. 

Figure 16.5 A schematic diagram of partial overflow recycle in a one-stage system (sometimes called multiple pass arrangement). The cyclone is shown to be installed with a grit pot (no underflow)...

Figure 21.34 A schematic diagram of a cyclone separator. The ore is pulverized and blown into the separator. The more dense mineral particles are thrown toward the walls by centrifugal force and fall down the funnel. The lighter particles (gangue) tend to stay closer to the center and are drawn out through the top by the stream of air.

Figure 9.2 Schematic diagram of a reverse flow cyclone separator...

FIGURE 7.12 Simplified schematic diagram of cyclone foam breaker. (With kind permission from Springer Science+Business Media Gas Cyclones and Swirl Tubes Principles, Design and Operation, Foam-breaking cyclones, 2008, p 327, Hoffmann, A.C., Stein, L.E., Chapter 14.)... 

Figure 2 Schematic diagram of the recirculating fluidised bed combustion pilot plant. To the left are the feed systems, in the centre are the 0.152 mm square riser, hot cyclone and L-valve return, on the right are flue gas coolers and a baghouse for particulate removal.

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