Title:
【発明の名称】混合装置
Document Type and Number:
Japanese Patent JPS6024318
Kind Code:
B2
Abstract:
A gear pump for dispersing a gas into a liquid is provided with mixing means for improving the uniformity of the dispersion. In preferred form, the mixing means comprises a series of fixed, shallow, blind cavities that open to the pumping cavity between the liquid inlet and the outlet, and which are positioned to be "wiped" by the gear teeth as the gears rotate. The alternate connection and disconnection of the intertooth spaces to these cavities as the gears rotate establishes motion or turbulence of the gas/liquid mixture within the intertooth spaces, and surprisingly improves uniformity of the dispersion.
Inventors:
UIRIAMU EMU HAMIRUTON
CHAARUZU ETSUCHI SHOORU
JEFUREI JEI KURUKE
RARII DEII EIKAAZU
CHAARUZU ETSUCHI SHOORU
JEFUREI JEI KURUKE
RARII DEII EIKAAZU
Application Number:
JP2662179A
Publication Date:
June 12, 1985
Filing Date:
March 07, 1979
Export Citation:
Assignee:
NORDSON CORP
International Classes:
B01F25/62; F04C2/08; F04C2/18; F04C13/00; (IPC1-7): F04C13/00; B01F5/14; F04C2/14
Attorney, Agent or Firm:
Masao Okabe