<\/p>\n\n\n\n
Artikkel \"Puuviljade ja k\u00f6\u00f6giviljade tavalised kuivatusmeetodid t\u00f6\u00f6stuslikus tootmises ning nende eelised ja puudused<\/a>\" mainib kasutamist s\u00fcsinikkiust k\u00fcttetorud<\/a> infrapunakiirguse soojendamiseks ja kuivatamiseks. Sellel meetodil on mitmeid eeliseid, n\u00e4iteks l\u00fchemad kuivatusajad, v\u00e4iksem energiakulu \u00fchiku kohta ja kuivatatud toodete parem kvaliteet. T\u00e4na jagame \u00fcksikasjalikumaid uurimistulemusi puu- ja k\u00f6\u00f6giviljade infrapunakiirguse abil kuivatamise kohta.<\/p>\n\n\n\n Esmalt loetleme m\u00f5ned rahvusvahelised uurimistulemused infrapuna- v\u00f5i infrapunakuivatuse kohta. Nowaki uuring \u00f5unaviilude kuivatamise kohta n\u00e4itas, et samades kuivatustingimustes v\u00e4hendas infrapunakuivatus kuivatusaega v\u00f5rreldes kuuma\u00f5hukuivatusega 50% v\u00f5rra. Sandu teatas, et kuuma \u00f5hu temperatuuril 250 \u00b0C on konvektiivse kuivatamise soojusvoog 0,9-2,0 KW\/m2 , samas kui kiirgusk\u00fctte soojusvoog on 4,5-12 KW\/m2 . Therieni uuringus leiti ka, et infrapunakuivatuse soojusvoog on 6-10 korda suurem kui kuuma\u00f5hukuivatuse puhul, mis kinnitab, et infrapunakiirguse soojendus on oluliselt t\u00f5husam.<\/p>\n\n\n\n Lisaks sellele on paljud teadlased leidnud, et infrapunakuivatus v\u00f5i infrapuna- ja muude kuivatustehnoloogiate kombinatsioon v\u00f5ib oluliselt v\u00e4hendada kuivatusaega ja energiatarbimist muude p\u00f5llumajandustoodete puhul. Afzali uurimus n\u00e4itas, et infrapunakuivatuse kombineerimine konvektiivse kuivatusega v\u00e4hendas odra kuivatusaega 60% v\u00f5rra ja v\u00e4hendas elektritarbimist 40%-70% v\u00f5rra. Paakkonen leidis, et rosmariini kuivatamine niiskusesisaldusest 60%-70% kuni 8% v\u00f5ttis kuuma\u00f5hukuivatusega 24 tundi, kuid infrapunakuivatusega ainult 3 tundi.<\/p>\n\n\n\n Lisaks energiakasutuse ja kuivatamise t\u00f5hususe suurendamisele on uuringud n\u00e4idanud, et infrapuna- v\u00f5i infrapunakuivatuse kombineerimine kuuma \u00f5hu- v\u00f5i konvektiivse kuivatusega v\u00f5ib parandada p\u00f5llumajandustoodete kvaliteeti, n\u00e4iteks parandada toitainete s\u00e4ilimist, paremat v\u00e4rvust ja reh\u00fcdratsiooni omadusi. Saki uurimus porgandite ja k\u00f5rvitsate kuivatamise kohta n\u00e4itas, et infrapunakuivatusel oli v\u00e4iksem C-vitamiini, \u03b2-karoteeni ja maitseainete kadu. Paakkoneni uurimus rosmariini kohta n\u00e4itas, et E-vitamiini s\u00e4ilimine infrapunakuivatuses oli kaks korda suurem kui kuuma \u00f5hu abil kuivatatud toodetes. Gabeli v\u00f5rdlusuuringus sibulaviilude kuivatamise kohta infrapuna- ja kuuma\u00f5huga leiti, et infrapunaga kuivatatud sibulaviilud s\u00e4ilitasid paremini v\u00e4rvi- ja maitseaineid.<\/p>\n\n\n\n Infrapuna- v\u00f5i infrapunakuivatus ei ole siiski ilma puudusteta. V\u00f5rreldes mikrolainetega on selle kiirgusv\u00f5ime palju v\u00e4iksem ja l\u00e4bitungimisv\u00f5ime s\u00f5ltub infrapunavalguse lainepikkusest; l\u00fchemate lainepikkuste puhul on l\u00e4bitungimine tugevam ja vastupidi. Kuid k\u00fcpsetatavate materjalide neeldumisribad on enamasti keskmise ja pika lainepikkuse vahemikus, mis kujutab endast vastuolu. Seega tuleb infrapunakuivatus \u00fcldise kuivatamise t\u00f5hususe edasiseks parandamiseks kombineerida teiste kuivatustehnoloogiatega. Lisaks sellele on m\u00f5ned teadlased kasutanud infrapunakuivatusmeetodeid, et leevendada infrapunakuivatuse n\u00f5rga penetratsiooni probleemi, mis on l\u00e4bimurre ja edasiminek paksemate materjalide kuivatamise valdkonnas.<\/p>\n\n\n\n Infrapunakuivatuse t\u00f6\u00f6stuslikes rakendustes tuleb k\u00f5igepealt kontrollida, kas kuivatatava materjali ja toote vaheline kaugus on sobiv. Kui vahemaa on liiga l\u00e4hedal, v\u00f5ib see p\u00f5hjustada eba\u00fchtlast kuivatamist ja kohalikku s\u00f6estumist hilisemates etappides; kui vahemaa on liiga kaugel, v\u00e4hendab see infrapunakiirguse energia neeldumist. Lisaks sellele tuleb k\u00fcpsetamisetapis kinnitada \u00fcldine kuivatamiskiirus ja l\u00f5plik kuivatamise l\u00f5pp-punkt. Need parameetrid n\u00f5uavad ettev\u00f5tete pidevat kogumist, et t\u00e4iustada erinevate toodete infrapunakuivatuse parameetreid. Seega on kvaliteetsete toodete saavutamiseks v\u00e4ga oluline valida \u00f5igeid s\u00fcsinikkiust soojendustorusid, sobivaid kuivatusparameetreid ja eelt\u00f6\u00f6tlustehnikaid p\u00f5llumajandustoodete jaoks. Need tegurid peavad l\u00e4htuma infrapunakuivatuse teooriast ning neid tuleb praktilise rakendamise ja t\u00e4iustamise kaudu edasi t\u00e4iustada.<\/p>\n\n\n\n Avastage tipptasemel kuivatustehnoloogiad koos Global Quartz Tube'iga, mis on innovaatiliste infrapunakuivatuslahenduste liider. Lisateavet meie toodete ja teenuste kohta leiate meie veebilehelt. veebisait<\/a> v\u00f5i v\u00f5tke meiega \u00fchendust e-posti teel aadressil contact@globalquartztube.com<\/a>.<\/p>","protected":false},"excerpt":{"rendered":" The article “Common Drying Methods for Fruits and Vegetables in Industrial Production and Their Pros and Cons” mentions the use of carbon fiber heating tubes for infrared radiation heating and drying. This method boasts several advantages such as shorter drying times, lower energy consumption per unit, and improved quality of dried products. Today, we will […]<\/p>\n","protected":false},"author":3,"featured_media":3967,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_seopress_robots_primary_cat":"none","_seopress_titles_title":"Infrared Drying of Produce: Pros, Cons & Adjustments","_seopress_titles_desc":"Explore the benefits and drawbacks of using carbon fiber heating tubes for drying fruits and vegetables, including efficiency improvements and necessary parameter adjustments.","_seopress_robots_index":"","_uag_custom_page_level_css":"","site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"set","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center 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center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"footnotes":""},"categories":[1],"tags":[],"ppma_author":[13],"class_list":["post-3958","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized","author-casper-peng"],"uagb_featured_image_src":{"full":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Infrared-Drying-of-Produce-Pros-Cons-Adjustments-scaled.webp",2298,2560,false],"thumbnail":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Infrared-Drying-of-Produce-Pros-Cons-Adjustments-150x150.webp",150,150,true],"medium":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Infrared-Drying-of-Produce-Pros-Cons-Adjustments-269x300.webp",269,300,true],"medium_large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Infrared-Drying-of-Produce-Pros-Cons-Adjustments-768x856.webp",768,856,true],"large":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Infrared-Drying-of-Produce-Pros-Cons-Adjustments-919x1024.webp",919,1024,true],"1536x1536":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Infrared-Drying-of-Produce-Pros-Cons-Adjustments-1379x1536.webp",1379,1536,true],"2048x2048":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Infrared-Drying-of-Produce-Pros-Cons-Adjustments-1838x2048.webp",1838,2048,true],"trp-custom-language-flag":["https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Infrared-Drying-of-Produce-Pros-Cons-Adjustments-11x12.webp",11,12,true]},"uagb_author_info":{"display_name":"Peng, Casper","author_link":"https:\/\/globalquartztube.com\/et\/author\/casper-peng\/"},"uagb_comment_info":2,"uagb_excerpt":"The article “Common Drying Methods for Fruits and Vegetables in Industrial Production and Their Pros and Cons” mentions the use of carbon fiber heating tubes for infrared radiation heating and drying. This method boasts several advantages such as shorter drying times, lower energy consumption per unit, and improved quality of dried products. Today, we will…","authors":[{"term_id":13,"user_id":3,"is_guest":0,"slug":"casper-peng","display_name":"Peng, Casper","avatar_url":{"url":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp","url2x":"https:\/\/globalquartztube.com\/wp-content\/uploads\/2024\/06\/Casper-Peng.webp"},"0":null,"1":"","2":"","3":"","4":"","5":"","6":"","7":""}],"_links":{"self":[{"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/posts\/3958","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/users\/3"}],"replies":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/comments?post=3958"}],"version-history":[{"count":4,"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/posts\/3958\/revisions"}],"predecessor-version":[{"id":4289,"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/posts\/3958\/revisions\/4289"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/media\/3967"}],"wp:attachment":[{"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/media?parent=3958"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/categories?post=3958"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/tags?post=3958"},{"taxonomy":"author","embeddable":true,"href":"https:\/\/globalquartztube.com\/et\/wp-json\/wp\/v2\/ppma_author?post=3958"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}Uurimistulemused infrapuna- ja infrapunakuivatuse kohta<\/h2><\/div>\n\n\n\n
Kvaliteedi ja t\u00f5hususe parandamine<\/h2><\/div>\n\n\n\n
Infrapuna- ja infrapunakuivatuse piirangud<\/h2><\/div>\n\n\n\n
T\u00f6\u00f6stuslike rakenduste kaalutlused<\/h2><\/div>\n\n\n\n