Solar Dryer with Electronic PID Controller for Dry Potato Production

The objective of the research was to determine the amount of moist extractable matter from the precooked potato dough with the cut in the shape of sticks and the acceleration of the subtraction of moisture from the matter to be dried inside the solar dryer, controlling the flow of dry air entering t...

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Autores principales:	Javier Alfredo Herrera Morales, Hipólito Carbajal Morán, Angel Almidón Elescano
Formato:	article
Lenguaje:	EN
Publicado:	Polish Society of Ecological Engineering (PTIE) 2022
Materias:	dry potato solar dryer dehydrator pid control dry matter Ecology QH540-549.5
Acceso en línea:	https://doaj.org/article/01b8fe177ce64b14af5a197cc00e101c
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id	oai:doaj.org-article:01b8fe177ce64b14af5a197cc00e101c
record_format	dspace
spelling	oai:doaj.org-article:01b8fe177ce64b14af5a197cc00e101c2021-11-22T11:14:28ZSolar Dryer with Electronic PID Controller for Dry Potato Production2719-705010.12912/27197050/143784https://doaj.org/article/01b8fe177ce64b14af5a197cc00e101c2022-01-01T00:00:00Zhttp://www.ecoeet.com/Solar-Dryer-with-Electronic-PID-Controller-for-Dry-Potato-Production,143784,0,2.htmlhttps://doaj.org/toc/2719-7050The objective of the research was to determine the amount of moist extractable matter from the precooked potato dough with the cut in the shape of sticks and the acceleration of the subtraction of moisture from the matter to be dried inside the solar dryer, controlling the flow of dry air entering the collector through six fans. The temperature and relative humidity in the dryer vary with the flow of air that enters the interior of the dryer and by the heat of the brass generated by the exposure of the extraction chamber to radiation from the Sun from 9:00 am. to 5:00 pm. The temperature and relative humidity values detected by the DHT 22 sensor were processed by the Arduino based microcontroller that has embedded the PID control program, whose outputs acted on the fans and heaters, fed with conventional energy, with respect to the setpoints of temperature 36.5 °C and relative humidity 33%. 26 temperature and relative humidity samples were taken during the day, inside the solar dryer chamber with electronic PID controller. As a result, an average controlled temperature of 36.36 °C and relative humidity of 33.115% were obtained in the dryer chamber, allowing the extraction of 73.16% of the weight of the wet matter from the precooked potato. Achieving, dry potato weighing 26.84% of the initial mass, in a drying time of 8 hours.Javier Alfredo Herrera MoralesHipólito Carbajal MoránAngel Almidón ElescanoPolish Society of Ecological Engineering (PTIE)articledry potatosolar dryerdehydratorpid controldry matterEcologyQH540-549.5ENEcological Engineering & Environmental Technology, Vol 23, Iss 1, Pp 223-229 (2022)
institution	DOAJ
collection	DOAJ
language	EN
topic	dry potato solar dryer dehydrator pid control dry matter Ecology QH540-549.5
spellingShingle	dry potato solar dryer dehydrator pid control dry matter Ecology QH540-549.5 Javier Alfredo Herrera Morales Hipólito Carbajal Morán Angel Almidón Elescano Solar Dryer with Electronic PID Controller for Dry Potato Production
description	The objective of the research was to determine the amount of moist extractable matter from the precooked potato dough with the cut in the shape of sticks and the acceleration of the subtraction of moisture from the matter to be dried inside the solar dryer, controlling the flow of dry air entering the collector through six fans. The temperature and relative humidity in the dryer vary with the flow of air that enters the interior of the dryer and by the heat of the brass generated by the exposure of the extraction chamber to radiation from the Sun from 9:00 am. to 5:00 pm. The temperature and relative humidity values detected by the DHT 22 sensor were processed by the Arduino based microcontroller that has embedded the PID control program, whose outputs acted on the fans and heaters, fed with conventional energy, with respect to the setpoints of temperature 36.5 °C and relative humidity 33%. 26 temperature and relative humidity samples were taken during the day, inside the solar dryer chamber with electronic PID controller. As a result, an average controlled temperature of 36.36 °C and relative humidity of 33.115% were obtained in the dryer chamber, allowing the extraction of 73.16% of the weight of the wet matter from the precooked potato. Achieving, dry potato weighing 26.84% of the initial mass, in a drying time of 8 hours.
format	article
author	Javier Alfredo Herrera Morales Hipólito Carbajal Morán Angel Almidón Elescano
author_facet	Javier Alfredo Herrera Morales Hipólito Carbajal Morán Angel Almidón Elescano
author_sort	Javier Alfredo Herrera Morales
title	Solar Dryer with Electronic PID Controller for Dry Potato Production
title_short	Solar Dryer with Electronic PID Controller for Dry Potato Production
title_full	Solar Dryer with Electronic PID Controller for Dry Potato Production
title_fullStr	Solar Dryer with Electronic PID Controller for Dry Potato Production
title_full_unstemmed	Solar Dryer with Electronic PID Controller for Dry Potato Production
title_sort	solar dryer with electronic pid controller for dry potato production
publisher	Polish Society of Ecological Engineering (PTIE)
publishDate	2022
url	https://doaj.org/article/01b8fe177ce64b14af5a197cc00e101c
work_keys_str_mv	AT javieralfredoherreramorales solardryerwithelectronicpidcontrollerfordrypotatoproduction AT hipolitocarbajalmoran solardryerwithelectronicpidcontrollerfordrypotatoproduction AT angelalmidonelescano solardryerwithelectronicpidcontrollerfordrypotatoproduction
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Solar Dryer with Electronic PID Controller for Dry Potato Production

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