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Диагностирование технологических параметров качества подсистемы коагуляционного структурирования гранул

Диагностирование технологических параметров качества подсистемы коагуляционного структурирования гранул

Abstract

Technological quality parameters of disperse materials, influencing granulation process in plate granulators are revealed. Overall performance of granulators is estimated on specific efficiency – the granule quantity received from unit of area the plate granulator, therefore dependences of specific efficiency of the plate granulator from plate diameter at constancy of initial raw material quality and at constant regime parameters of granulator’s operation are investigated. The analysis of influence of disperse material granulation on the process of granule aggregation in the plate granulator has been carried out. The results of researches showed that the specific efficiency of the plate granulator linearly depends on plate diameter. The generalized equation for calculation of general efficiency of plate granulators taking into account technological quality parameters and the plate diameter is obtained. It reflects the influence of both the mixture granulation and the plate diameter of the granulator on its productivity rather precisely.

Выявлены технологические параметры качества дисперсных материалов, влияющие на процесс грануляции в тарельчатых грануляторах. Эффективность работы грануляторов оценивается по удельной производительности – количеству гранул, получаемых с единицы площади тарели гранулятора, поэтому исследованы зависимости удельной производительности от диаметра тарели при постоянстве качества исходного сырья и при постоянных режимных параметрах работы грануляторов. Проведен анализ влияния комкуемости дисперсного материала на процесс агрегации гранул в тарельчатом грануляторе. Результаты исследований показали, что удельная производительность тарельчатого гранулятора линейно зависит от диаметра тарели. Получена обобщенная формула для расчета общей производительности тарельчатых грануляторов с учетом технологических параметров качества, а также диаметра тарели, которая достаточно точно отражает влияние как комкуемости смеси, так и диаметра тарели гранулятора на его производительность.

Keywords

КАЧЕСТВО, ПОКАЗАТЕЛЬ КОМКУЕМОСТИ, ТАРЕЛЬЧАТЫЙ ГРАНУЛЯТОР, ПРОИЗВОДИТЕЛЬНОСТЬ

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selected citations
These citations are derived from selected sources.
This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Citations provided by BIP!
popularity
This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.
BIP!Popularity provided by BIP!
influence
This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).
BIP!Influence provided by BIP!
impulse
This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.
BIP!Impulse provided by BIP!
0
Average
Average
Average
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