Application of a multisensor device to control part of the beer production proces

Kód výsledku v IS VaVaI

<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F60193697%3A_____%2F15%3A%230001119" target="_blank" >RIV/60193697:_____/15:#0001119 - isvavai.cz</a>

Výsledek na webu

<a href="http://www.beerresearch.cz/index.php?option=com_rubberdoc&view=category&id=132%3Apostery-prednasky-odborne-dokumenty&Itemid=159&lang=cs" target="_blank" >http://www.beerresearch.cz/index.php?option=com_rubberdoc&view=category&id=132%3Apostery-prednasky-odborne-dokumenty&Itemid=159&lang=cs</a>

DOI - Digital Object Identifier

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Jazyk výsledku

angličtina

Název v původním jazyce

Application of a multisensor device to control part of the beer production proces

Popis výsledku v původním jazyce

Preparation of wort represents the first step in the process of beer preparation. The main raw materials are water, malt and hop. In addition to the composition of raw materials, the main process parameters, which determine wort properties, are temperature and duration of individual process stages, speed of agitation and flow and construction parameters of the brew house design. Only clarity, pressure (during lautering), temperature and volume are usualy continuously monitored in the brew houses. Other quantities are measured off-line in a laboratory and process control. Brewing process is the most energy consuming process stage in beer production. Therefore new procedures and controlling systems are constantly being investigated to make the process shorter and more effective. Multisensor device (MSD) was developed and realized to monitor some quantities in the brew house continuously. It consists of 3 sensors systems – multispectral fiber optics sensor working in VIS-NIR spectral area, space distributed temperature fiber optic sensor (DTS) and gas photoacoustic sensor which were were fused in one electronic unit. A special small pilot-plant experimental brewing device was developed for MSD testing. It has a full automation and nearly all technological processes used in real industrial brew houses can be simulated there. Optical sensor was tested in both VIS and NIR areas. In NIR (1000-2200 nm ) it was tested with the reflection probe for quality control of grist. VIS sensor was connected to the immersible probe, which was used in the copper for monitoring of the boiling process. DTS tracked changes of temperature in the lautering tank and in the copper.

Název v anglickém jazyce

Application of a multisensor device to control part of the beer production proces

Popis výsledku anglicky

Preparation of wort represents the first step in the process of beer preparation. The main raw materials are water, malt and hop. In addition to the composition of raw materials, the main process parameters, which determine wort properties, are temperature and duration of individual process stages, speed of agitation and flow and construction parameters of the brew house design. Only clarity, pressure (during lautering), temperature and volume are usualy continuously monitored in the brew houses. Other quantities are measured off-line in a laboratory and process control. Brewing process is the most energy consuming process stage in beer production. Therefore new procedures and controlling systems are constantly being investigated to make the process shorter and more effective. Multisensor device (MSD) was developed and realized to monitor some quantities in the brew house continuously. It consists of 3 sensors systems – multispectral fiber optics sensor working in VIS-NIR spectral area, space distributed temperature fiber optic sensor (DTS) and gas photoacoustic sensor which were were fused in one electronic unit. A special small pilot-plant experimental brewing device was developed for MSD testing. It has a full automation and nearly all technological processes used in real industrial brew houses can be simulated there. Optical sensor was tested in both VIS and NIR areas. In NIR (1000-2200 nm ) it was tested with the reflection probe for quality control of grist. VIS sensor was connected to the immersible probe, which was used in the copper for monitoring of the boiling process. DTS tracked changes of temperature in the lautering tank and in the copper.

Druh

D - Stať ve sborníku

CEP obor

GM - Potravinářství

OECD FORD obor

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Projekt

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Návaznosti

R - Projekt Ramcoveho programu EK

Rok uplatnění

2015

Kód důvěrnosti údajů

S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

Název statě ve sborníku

29th EFFoST International Conference Proceedings

ISBN

978-618-82196-1-8

ISSN

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e-ISSN

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Počet stran výsledku

7

Strana od-do

233-239

Název nakladatele

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Místo vydání

Athens

Místo konání akce

Athens

Datum konání akce

10. 11. 2015

Typ akce podle státní příslušnosti

WRD - Celosvětová akce

Kód UT WoS článku

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