Title:
【発明の名称】生産物の湿度を測定することにより、渦流流体層又は可動注入体内の顆粒化-、塊状化-、インスタント製品化-、コーティング-及び乾燥プロセス加工の監視及び/又は制御及び調整方法、並びに、前記方法を実施するためのエアエンジニアリング装置
Document Type and Number:
Japanese Patent JP2001517146
Kind Code:
A
Abstract:
A method and a device function for monitoring and/or controlling and regulating a granulation, agglomeration, instantization, coating and drying process in a fluidized layer or a moving bulk by determining the product moisture. At least during one process segment the total product moisture is measured substantially continuously over a period of seconds, in a contact-free manner using electromagnetic radiation in the high frequency or microwave range, by evaluation of the attenuation of the radiation as a measure of this total product moisture. Taking into account the product temperature, the measurement result is used to hold the total product moisture in a pre-determined range via a control circuit by changing the spray rate and/or the gas temperature and/or the volume flow.
Inventors:
Matias tonder
Bernhard Louis
Armin plush
Bernhard Louis
Armin plush
Application Number:
JP54110998A
Publication Date:
October 02, 2001
Filing Date:
March 20, 1998
Export Citation:
Assignee:
Grat Gezershyaft Mitt Beth Yulenktel Haftung
International Classes:
B01D1/00; B01D1/18; B01J2/00; B01J2/16; B01J3/03; G01N22/00; B01J8/00; B01J8/24; G01N22/04; (IPC1-7): B01J2/00; B01D1/18; B01J2/16; G01N22/00; G01N22/04
Attorney, Agent or Firm:
Toshio Yano (3 outside)