RESEARCH OF THE CLEANING SYSTEM FOR THIN-WALLED FERMENTER, USED IN THE MANUFACTURING OF MICROBIAL PLANT PROTECTION PRODUCTS
ДОСЛІДЖЕННЯ СИСТЕМ ОЧИЩЕННЯ ТОНКОСТІННОГО ФЕРМЕНТЕРУ ПРИ ВИРОБНИЦТВІ МІКРОБІОЛОГІЧНИХ ЗАСОБІВ ЗАХИСТУ РОСЛИН
DOI : https://doi.org/10.35633/inmateh-66-12
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Abstract
The peculiarities of microbial plant protection products from pests and diseases allow the use of thin-walled fermenters in their production, in which there is no sterilisation under high pressure. The article is devoted to the development of the cleaning in place system for such fermenters. Experimental studies have been carried out to ensure a pasteurising effect when treating the fermenter with heated sterile water and a nutrient medium concentrate obtained from the sterilizer. Its parameters: its volume, temperature, the time delay have been determined. There is proposed a hardware diagram of the fermentation plant, consisting of an industrial steriliser and a thin-walled fermenter. The cleaning procedure is combined with the main technological process and does not require additional equipment. The production tests have confirmed the cleaning efficiency.
Abstract in Ukrainian