Accession Number:

AD0772009

Title:

A Vortical Dust Trap with Secondary Gas Flow,

Descriptive Note:

Corporate Author:

FOREIGN TECHNOLOGY DIV WRIGHT-PATTERSON AFB OHIO

Report Date:

1973-11-29

Pagination or Media Count:

6.0

Abstract:

The patent describes a vortical dust trap with a secondary gas flow which includes a cylindrical cone in the upper part of which a washer is located beneath which nozzles for a secondary gas flow are installed, and in the lower part a gas line for the gas being cleaned, at the exit from which a rotodynamic swirler and gas-flow divider are installed. It is distinguished by the fact that to increase the degree of entrapment of dust the dust trap is additionally supplied with a gas line for clean gas located coaxially with the cylindrical housing so that free space is formed between the divider and the lower edge of the clean-gas gas line.

Subject Categories:

  • Industrial Chemistry and Chemical Processing
  • Civil Engineering

Distribution Statement:

APPROVED FOR PUBLIC RELEASE