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Title:
バラ積み材料用格子冷却器の冷却空気流の調整装置
Document Type and Number:
Japanese Patent JP4718485
Kind Code:
B2
Abstract:
In order to provide an automatically operating cooling air regulating device for a grate cooler for cooling hot bulk material such as cement clinker, for example, which can be constructed easily and can be used without problems both for non-moving and also in particular for moving cooling grate regions or moving cooling grate systems, a regulating device with a regulator housing which is arranged below the cooling grate, performs its movements with it and is flowed through by the cooling air supplied is proposed according to the invention, an inner body which can be moved translatorily by the cooling air flow being guided displaceably in the regulator housing and the free flow cross section of the regulator housing remaining for the cooling air being reduced automatically with increasing height inside the regulator housing of the inner body against which the cooling air flows, and vice versa.

Inventors:
Merthmann, matias
Shinke, curl
Vininger, Thomas
Edel, Wilhelm
Werkel, Ralph
Application Number:
JP2006544340A
Publication Date:
July 06, 2011
Filing Date:
December 16, 2004
Export Citation:
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Assignee:
Car Hardy Humboldt Vedak Gezel Shaft Mitt Beschlenktel Haftung
International Classes:
F27D15/02; C04B7/47; F27D19/00; F28C3/16; F28F27/02; G05D7/01
Domestic Patent References:
JP56151878A
JP32009087B1
JP2007515365A
JP2001019503A
Foreign References:
WO2002006748A1
US3955595
US3037528
US3540484
EP0442129A1
Attorney, Agent or Firm:
Takashi Koshiba