Kutenthetsa kwa induction kwa kuyanika makampani opanga chakudya

Chifukwa chiyani kutentha kwa induction ndiye njira yabwino kwambiri yopangira chakudya

Induction Drying Processing

Kuyanika kumaphatikizapo kupereka kutentha kuti kufulumizitse kutuluka kwa zinthu zomwe zimakhala mu chinthu. Mwachitsanzo omwe amapezeka m'madzi, zosungunulira mu utoto, ndi zina.

Kuyanika ndi njira yomwe imagwiritsidwa ntchito popanga zinthu zambiri. Minda yomwe titha kugwiritsa ntchito induction ndi yomwe imafuna kutentha kwachindunji kapena kosalunjika kudzera muzitsulo zachitsulo.

zitsanzo:

  • Direct: mabuleki agalimoto
  • Mosalunjika: kuyanika pepala

Pali njira zingapo zokwaniritsira kuyanika, monga microwave, infrared ndi magetsi kukana. Komabe induction imapereka maubwino angapo kuposa njira izi.

Kutentha kwa induction ndi ukadaulo waukadaulo komanso wosalumikizana ndi ma elekitiromagineti womwe uli ndi maubwino angapo monga kugwiritsa ntchito mphamvu zambiri, kutentha koyendetsedwa, chitetezo chambiri, komanso kusakhala ndi kuipitsidwa. Cholinga cha nkhaniyi ndikukhazikitsa zabwino izi ndi zina kutengera zambiri zasayansi zokhudzana ndi momwe kutentha kwa induction kumagwirira ntchito pamakampani azakudya. Ife timakhulupirira zimenezo makampani omwe adzagwiritse ntchito kutentha kwa induction mumayendedwe awo adzakhala ndi zosinthika zambiri munjira zokhazikika zazakudya ndipo azitha kukumana ndi zovuta zamtsogolo.

Za Kutentha kwa Induction

Makina otenthetsera otenthetsera (jenereta + koyilo) apanga mphamvu yamaginito yomwe imapangitsa kuti pakhale mphamvu yamagetsi (chotengera cha reactor), chomwe chimakwera kutentha. Kutentha kwa induction kumagwira ntchito kokha ndi zida zopangira komanso ferrous. Kutengera ndi zakuthupi'ndi maginito permeability ndi ferromagnetic properties, zitsulo zosiyanasiyana, monga chitsulo, chitsulo choponyedwa, pakati pa ena, zikhoza kutenthedwa ndi kulowetsa. Zida zopanda maginito zopangira maginito zimathanso kutenthedwa ndi mphamvu yochepa. Kutentha kwa induction kumawoneka ngati luso labwino kwa pasteurizing zakudya zamadzimadzikoma a ntchito zosiyanasiyana ya induction electric heaters imapangitsa kuti zitheke kugwiritsa ntchito madera osiyanasiyana zamakampani azakudya ndi zakumwa monga zikuwonekera pachithunzichi:

Kuwotcha kwa induction kuli ndi zabwino zake pamakina otenthetsera wamba (kukana, madzi otentha, gasi, nthunzi, etc.) osalumikizana kwambiri imayenera, ndipo kutentha kumapangidwa mkati mwa ntchito-chitsanzo (chitsanzo) izi zikutanthauza Kutentha kwachindunji zitsulo pamwamba popanda inertia matenthedwe ndi palibe conduction imfa. Ndipo popeza kulowetsedwa sikufuna kutenthetsa kapena kuzizira, kupanga kuti ikhale yogwirizana kwambiri ndi makina opangira mphamvu. Werengani nkhani yonse kuti mudziwe 5 mfundo yofunika kwambiris za Kutentha kwa Induction mumakampani azakudya.

1.   Kutentha kwa induction kumapangitsa kuti chakudyacho chikhale bwino 

Zosinthira kutentha zoyendetsedwa ndi induction zonse ndi kutentha kwachindunji kwa madzimadzi othamanga, ndipamwamba kwambiri kusatsimikizika kwa ± 0.5 ° C  izi zimapewa kutentha m'deralo ndipo ndizofunikira kulamulira anachita kinetics m’makampani azakudya.

Zotsatira zoyesera za R. Martel, Y. Pouliot ku yunivesite ya Laval-Canada, kuyerekeza mkaka wosakanizidwa ndi kutentha kwachizoloŵezi ndi kutentha kwapakati, kunasonyeza kuti pogwira ntchito, mu njira ya UHT pasteurization, ndi kutentha kochititsa chidwi tingathe. pewani kapena wongolera zomwe Maillard anachita (Kupanga zokometsera ndi zopangira browning) izi amawongolera mawonekedwe amalingaliro mu mkaka ndi mkaka. (Kuti mudziwe zambiri zamakampani a mkaka werengani Zowonjezera A)

Zinanenedwa mu pepala lina la sayansi ku Brazil kuti kugwiritsa ntchito chitsulo chosapanga dzimbiri cha ferritic (chogwiritsidwa ntchito kawirikawiri m'makina otenthetsera magetsi) m'mafakitale opanga shuga, kuli ndi ubwino wambiri chifukwa chitsulo ichi ndi mankhwala komanso biologically inert, osakhudza kukoma kapena mtundu za shuga ndikuchepetsa chiopsezo cha kukula kwa tizilombo tating'onoting'ono.

2.   Kutentha kwa induction kumakhala ndi mphamvu zabwino komanso kuchita bwino

Zotsatira zoyesera za Başaran zikuwonetsa kuti pasteurization system yokhala ndi chotenthetsera chotenthetsera chimafunikira mphamvu zochepa komanso mphamvu zowonjezera kuposa DPHE.Exergy yomwe imatchedwanso kuti lamulo lachiwiri logwira ntchito bwino ndilofunika kwambiri pa ntchito)

Basaran et al. ndi gulu la mainjiniya ku yunivesite ya Celal Bayar-Turkey, poyerekeza mulingo woyendetsa ndege, njira yotenthetsera yotenthetsera pasteurization ndi DPHE (Double Pipe Heat Exchanger) pasteurization system, yokhala ndi ma boiler amagetsi, kuti ayese mphamvu ndi mphamvu. yemweyo kutentha kuwonjezeka mu machitidwe onse 65 kuti 110 ° C. Pambuyo mawerengedwe, kwa ntchito zonse, anapezeka mphamvu kapena woyamba lamulo dzuwa la kutengerapo kutentha ndi inductive Kutentha dongosolo ndi. 95.00% mphamvu zamagetsi ndi 46.56% mphamvu zamagetsi pomwe makina ochiritsira ochiritsira omwe ali ndi boiler yamagetsi is 75.43% mphamvu zamagetsi ndi 16.63% zogwira ntchito. (Zowonjezera B zimapereka zambiri zokhudzana ndi mphamvu ndi mphamvu).

Chifukwa cha zotsatirazi, akatswiriwo adatsimikiza kuti amagwiritsa ntchito njira yophunzitsira pasteurization ya phwetekere9, kupanikizana kwa sitiroberi, mkaka, ndi uchi pasteurization ndi bwino kuposa DPHE kutentha dongosolo. (Kuti timveketse bwino izi, mafakitale ambiri amagwiritsira ntchito mafuta opangira mafuta, ndipo mafuta opangira mafuta amakhala ochepa kwambiri, 40-65% ogwira ntchito, kuposa njira yamagetsi yamalonda mu phunziroli.).

3.   Kutentha kwa induction kumapereka kuchepetsa kutsekeka mu dongosolo

Kutseka chifukwa cha zinthu zapathengo anasonkhanitsa pa chubu kali a exchangers kutentha ndi chimodzi mwa mavuto aakulu mu makampani chakudya, ndi gunk mkati mwa machubu amenewa kwambiri amachepetsa misa otaya mlingo mwa chubu mtolo. Malingana ndi zotsatira zoyesera, zotsatirazi zikhoza kukhala wochepetsedwa pogwiritsa ntchito electromagnetic induction. R. Martel, Y. Pouliotanapeza kuti ntchito ndi induction kuchuluka kwa mapuloteni pa Kutentha pamwamba ndi zochepa. Izi zimakhala bwino kuyeretsa bwino, kuchulukitsidwa kwautali wopangidwa ndikuchepetsa mtengo wa mphamvu yopangira ndi a kuchepetsa madzi owonongeka kuyambira pochita izi.

4.   Kuyika kwa induction ndi kokhazikika ndipo kumakhala ndi kaboni yaying'ono

Masiku ano mawu akuti "kukhazikika" amagwiritsidwa ntchito kuyankhula za chirichonse, koma sichinafotokozedwe bwino kwambiri. Rosen, Marc & Dincer, Ibrahim adachita kafukufuku wokhudzana ndi mphamvu zolimbitsa thupi komanso kukhazikika, malinga ndi njira zingapo (kuwononga dongosolo ndi kupanga chipwirikiti, kapena kuwonongeka kwa zinthu, kapena kutulutsa zinyalala). Amaganiza kuti njirayo ikhoza kukhala" zisathe" ngati ndi mphamvu ndi mphamvu moyenera. M'mawu awa tikhoza kunena kuti ntchito ndi induction kuchepetsa kukhudzidwa kwa chilengedwe, chifukwa zimakupatsani mwayi wochita bwino mwachangu komanso mwachangu.

Podziwa izi, opanga zakudya ndi zakumwa omwe azigwira ntchito ndi induction ali ndi mwayi waukulu kukhala nawo "mtengo wowonjezera " ndi zinthu zokhazikika, zogwira ntchito ndi a teknoloji yoyera zomwe zingathandize kuteteza chilengedwe ndi  kuchepetsa mphamvu ya carbon zamakampani azakudya.

5.   Kuyika kwa induction kumapangitsa kuti zinthu ziziyenda bwino kwa ogwira ntchito

Dongosolo la induction limawongolera magwiridwe antchito a ogwira ntchito kuchotsa utsi, kutentha kowononga, mpweya woipa, ndi phokoso lalikulu m'malo (Kulowetsa kumangotenthetsa zinthu osati msonkhano). Kutentha ndi otetezedwa ndi ogwira ntchito ndi palibe lawi lotseguka kuyika pangozi wogwiritsa ntchito; zinthu zopanda conductive sizimakhudzidwa ndipo zimatha kukhala pafupi ndi malo otentha popanda kuwonongeka.

Pali palibe kuthamanga kwambiri ndi palibe nthunzi yotentha machitidwe ndi zina zotero akhoza kupewa ngozi iliyonse ndi mabomba monga mu 2016 mu kampani ya mkaka mu nthunzi jenereta. (Pankhokwe ya ARIA mupeza zinthu zopitilira 300 zokhudzana ndi kutentha kwambiri zomwe zachitika ku France.)

Kutsiliza

Kutenthetsa kwa induction ndi luso laukadaulo loyera lopangidwa kuti lipulumutse mphamvu, zomwe zimapangitsa kuti pakhale zokolola zambiri komanso kuchita bwino. Kutentha kwa induction kumapereka mtundu wobwerezabwereza komanso wachangu, wothamanga kwambiri, kulumikizana ndi kutulutsa kutentha pang'ono molunjika, komanso kolondola pamwamba pa ntchitoyo.

M'kati mwa mapangidwe a kutentha kwa induction mu ndondomeko, pali kuphatikiza kwapadera kwa ogwira ntchito kuphatikizapo makina, magetsi, ndi mainjiniya a mankhwala omwe adzatsimikizira yankho lokhazikika ndi njira yapadera komanso yatsopano yokhala ndi kudalirika kwakukulu komanso kukhazikika.

Ogula padziko lonse lapansi ali okonzekera kuti bizinesi yazakudya ikhale yokhazikika kwambiri kotero tikukulimbikitsani kuti muganizire kugwiritsa ntchito Kutenthetsa kwa Induction kuti kampani yanu ikwaniritse zovuta kuti muchepetse kutsika kwamakampani azakudya, yang'anani kwambiri pa 2030 Agenda for Sustainable Development. 

ntchito zamakampani a induction heaters

Induction Heating Hot Air Jenereta