Carrier of biomass, method of its colonization by microorganisms, method of fermentation of substrate by colonized biomass carrier, method of sanitation of the fermentation apparatus with colonized biomass carrier and device for performing of the fermentation process and of

摘要

A biomass carrier consisting of a system of fibres mutually oriented in a defined way, at least a part of which is arranged into loops and/or hairs. Fibres are made of material suitable for microroorganisms and are preferably arranged into threads forming three thread systems (11, 12, 13) in which a first system (11) is arranged in a row of alternating loops forming the volume of the biomass carrier (1), a second thread system (12) transversely passes through said first thread system (11), and a third thread system (13) wraps jointly the first and second systems (11, 12). The invention also relates to a method of colonization of the biomass carrier by microorganisms and to a method of fermentation of a fermentable substrate by living organisms in the fermentation industry, in particular in brewery, in the production of wine, vinegar and other fermented bewerage in which the biomass carrier (1) is colonized with microorganisms. The fermentation substrate is led to the surface of the colonized biomass carrier (1). By the fermentation develops CO2 that stirs the substrate and ensures uninterrupted contact of the surface of the colonized biomass carrier (1) with the substrate thus accelerating and intensifying the fermentation process. The invention also relates to a method of sanitation of the fermentation device and to a device for carrying out the method of fermentation and sanitation.