Fan-shaped canister for gas solid radial reactor
The utility model discloses a fan-shaped canister for a gas solid radial reactor, which is used in petroleum refining and petrochemical processing industries. The fan-shaped canister for a gas solid radial reactor solves the problems that the strength of an existing fan-shaped canister is lower, the...
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Format: | Patent |
Sprache: | eng |
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Zusammenfassung: | The utility model discloses a fan-shaped canister for a gas solid radial reactor, which is used in petroleum refining and petrochemical processing industries. The fan-shaped canister for a gas solid radial reactor solves the problems that the strength of an existing fan-shaped canister is lower, the existing trenchant is easy to deform because of extrusion in the process of the starting, the stopping and the running of a device, and the abrasion between catalyst and a fan-shaped plate of the fan-shaped canister is larger. The utility model is mainly characterized in that a fan-shaped plate (4) of the fan-shaped canister is provided with a strip-shaped net; the strip-shaped net is composed of metal strips (5) and ribbed plates (3), and the metal strips (5) and the ribbed plates (3) are in welded connection; the metal strips (5) are vertically arranged in equivalent space, and the ribbed plates (3) are horizontally arranged in equivalent space; a base plate (7) of the fan-shaped canister can be provided with discharge holes (11) of catalyst and powder dust. The utility model is mainly used on a fixed bed or a gas solid radial reactor for a moving-bed used in catalytic reforming or a plurality of other processes. |
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