| 摘要 |
A separator for solid particles entrained in a gas flow formed of a cold air current discharging from an expansion turbine, the separator having a collection vessel disposed in and perpendicular to the air current and including a dome-type cover disposable above and connectible to the collection vessel, a feed line having a downwardly widening funnel-type end extending into the cover, and an outlet pipe tangentially connected to the cover in an upper region thereof, the funnel-type end of the feed line having an edge disposed at a location lower than that of the outlet pipe.
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