Bizinesi yazakudya ndiye bizinesi yofunikira kwambiri yopezera ndalama za anthu, ndipo ikupitilizabe "kusintha" ndi kuchuluka kwa zosowa za anthu. Kusankhidwa kwa chakudya ndi anthu ndiko kufunikira kwa chakudya. Komabe, nthawi zambiri katundu wa chakudya wokha sangathe kukwaniritsa zosowa zamakono zamakono, zomwe zimafuna kusinthidwa ndi kukonza. Popanda kusintha tanthauzo lake, ukadaulo wokonza thupi watenga gawo lofunikira pamsika wazakudya.
Ukadaulo wa Cavitation ndiukadaulo wopangira chakudya, womwe umagwiritsa ntchito mphamvu yamphamvu yopangidwa ndi kugwa kwa thovu la cavitation kuti lipititse patsogolo kukokoloka kwa ndege. Panthawi ya cavitation, nthawi yomwe kuwira kwa cavitation kugwa kudzatulutsa kutentha kwambiri nthawi yomweyo ndi kuthamanga kwambiri, limodzi ndi mafunde amphamvu, ma microjets, chipwirikiti, ndi mphamvu zometa ubweya wambiri, zomwe zidzasintha mapangidwe azinthu ndikusintha kapangidwe ka mankhwala. Processing makhalidwe, monga solubility, emulsification, rheology, etc. Kuwonjezera cavitation limagwirira, cavitation luso alinso ndi matenthedwe limagwirira ndi makina limagwirira. Pakali pano, pali mitundu iwiri ikuluikulu ya ntchito wamba, mmodzi ndi akupanga luso ndi ena ndi hydraulic cavitation luso.
Akupanga cavitation luso
Ultrasound ndi lamayimbidwe yoweyula ndi pafupipafupi wamkulu kuposa 20kHZ, amene amapanga mawotchi kugwedera wa TV particles mu sing'anga, potero kuchititsa kugwirizana kwa lamayimbidwe yoweyula ndi sing'anga. Pamene madzi maselo mtunda upambana yovuta maselo mtunda wa madzi, mabowo anapanga, ndi mabowo adzakhala mosalekeza oscillation pansi pa zochita za phokoso mafunde) kapena kugwa. Pamene chosakhalitsa cavitation kuwira adiabatically shrinks kugwa, ndi danga laling'ono kwambiri padziko cavitation kuwira akhoza kupanga kutentha ndi kuthamanga, limodzi ndi mafunde amphamvu mantha, motero kubala wapadera thupi ndi mankhwala zotsatira.
Hydraulic cavitation luso
Hydraulic cavitation imatanthawuza kuti madzi akamadutsa pamtundu wa throttle (monga mbale ya orifice, venturi, etc.), chifukwa cha kutsekeka kwa chinthucho kumadzimadzi, kuthamanga kwamadzimadzi kumakhala kokulirapo ndipo kupanikizika kumachepa. Pamene kuthamanga kwamadzimadzi kumachepetsedwa mpaka kupanikizika kwa nthunzi kapena ngakhale kupanikizika koipa, chifukwa cha kukhalapo kwa tinthu tating'onoting'ono ta gasi mkati mwa madzimadzi, madzimadzi amawuma ndipo amapanga thovu zambiri za cavitation. Ndi kuchira mofulumira kwa kuthamanga mozungulira madzi, ndi cavitation thovu anaphulika yomweyo Kuzimitsa, kuti makhalidwe okhudzana zipangizo kusintha. Kudzera angapo cavitation kuwira kuwira m'badwo ndi ntchito chiwonongeko, zakuthupi akhoza kukwaniritsa ankafuna. Kuchita kwaukadaulo wa hydraulic cavitation ndi wofanana ndi wa akupanga yoweyula. Mphamvu yake ndi yochepa kuposa ya akupanga yoweyula, koma cavitation mlingo ndi mphamvu dzuwa ndi apamwamba kuposa akupanga yoweyula.
Zotsatira za akupanga cavitation ndi hayidiroliki cavitation ndi ofanana, koma pali kusiyana ntchito zochitika. Pankhani ya ntchito, akupanga cavitation ali ndi ochuluka ntchito osiyanasiyana, pamene hayidiroliki cavitation ndi ntchito kwa "zamadzimadzi" zipangizo. Ukadaulo wa cavitation wakula mwachangu m'zaka zaposachedwa. Ambiri buku njira monga kuwala cavitation ndi tinthu cavitation akusandulika zokolola zenizeni. Zikuyembekezeka kukhala imodzi mwazinthu zofunika kwambiri pakukonza zakudya m'makampani azakudya m'tsogolomu.
Kukula: Akupanga Chakudya Zida-Makina Odulira Keke Akupanga mu Akupanga Ntchito mu Food Industry.
