Hauv cov khoom noj khoom haus khov, cov tshuab ua kua dej khov tau dhau los ua cov khoom siv khov kho rau cov nqaij nruab deg, txiv hmab txiv ntoo thiab zaub, thiab cov khoom noj ua tiav vim lawv muaj peev xwm tshem tawm thiab khov cov ntaub ntawv los ntawm kev yuam cua txias. Txawm li cas los xij, qhov teeb meem ntawm frosting rau saum npoo ntawm evaporator yeej ib txwm yog qhov mob taw tes hauv kev lag luam:
• Kev poob haujlwm: Frost txheej thaiv kev sib pauv cua sov ntawm cov tub yees thiab cua, ua rau 15% -30% ncua sij hawm khov;
• Kev siv hluav taws xob nce ntxiv: Txhawm rau kom tswj tau qhov kub ntawm lub hom phiaj, lub tshuab compressor yuav tsum ua haujlwm ntawm tus nqi overclocking, tsis ncaj qha nce nqi hluav taws xob los ntawm 30% -50%;
• Kev pheej hmoo ntawm cov cuab yeej siv: txheej txheej te ntau dhau tuaj yeem thaiv cov pa cua thiab tseem ua rau qhov tsis sib xws ntawm cov kiv cua impeller, ua rau lub tshuab tsis ua haujlwm.
Nyob rau hauv teb rau cov teeb meem no, fluidized freezing tshuab nrog ADF (Automatic Defrosting Function) tsis siv neeg defrosting tshuab tau tshwm sim. Los ntawm kev tswj xyuas ntse thiab kev ua kom zoo ntawm cov qauv, thaum ua kom khov zoo, cov cuab yeej ua haujlwm thiab kev saib xyuas tau zoo dua mus rau qib tshiab.
Lub hauv paus ntsiab lus thiab cov ntsiab lus tseem ceeb ntawm ADF system
1. Txawj ntse defrosting tshuab logic
Traditional phau ntawv defrosting cia siab rau qhov kev txiav txim ntawm empirical thiab muaj feem xyuam rau cov teeb meem xws li ntau dhau defrosting los yog tsis tiav defrosting. ADF system ua tiav cov defrosting meej los ntawm ntau qhov kev sib txuas tswj kev sib txuas:
• Frost detection module: nruab nrog kub thiab av noo sensors thiab siab transmitters, tiag -lub sij hawm saib xyuas ntawm qhov kub thiab txias gradient ntawm lub evaporator nto thiab kev hloov hauv huab cua duct kuj;
• Intelligent decision-making algorithm: Set frost warning threshold (such as evaporator surface temperature difference>5℃los yog cua ceev poob rau 80% ntawm tus nqi ntsuas), cia li ua rau defrosting program;
• Txheej txheem defrosting theem:
• Preheating theem: Kaw lub evaporator mov valve, qhib cov roj kub bypass valve, thiab siv lub compressor tso cua sov rau lub evaporator nto;
• Melting theem: Tom qab 15-20 vib nas this, nres cov cua kub thiab siv lub ntiajteb txawj nqus thiab ntws raws kom tso cov dej defrosting;
• Rov pib dua theem: Lub kaw lus cia li rov pib lub voj voog lub tub yees kom paub meej tias lub sijhawm poob qis dua 3 feeb, tsis txhob cuam tshuam rau kev tsim khoom txuas ntxiv.
2. Core hardware muaj pes tsawg leeg
• Cov pa hluav taws kub dhau los ntawm kev defrosting system: siv siab - cov roj kub kub los ntawm lub qhov hluav taws xob compressor ua qhov cua sov kom tsis txhob siv lub zog ntawm cov khoom cua sov ntxiv;
• Kev hloov pauv thiab cov dej ntws tawm: AV- zoo li qhov sib txawv ntawm qhov zawj yog ntsia rau hauv qab ntawm cov evaporator, ua ke nrog cov kua dej tsis siv neeg, kom ua tiav tsis muaj cov kua dej seem;
• Anti-drip tsim: Lub evaporator saum toj kawg nkaus tau teeb tsa ntawm lub kaum sab xis kom tiv thaiv cov dej kom tsis txhob ntws rov qab thiab ua rau cov khoom paug.
Technical zoo thiab kev siv cov teebmeem
1. Kev siv hluav taws xob kom zoo thiab txuag nqi
• Txo kev siv hluav taws xob
• Ntau lawm nce
2. Cov khoom siv lifespan thiab txhim kho kev nyab xeeb
• Kev tiv thaiv kiv cua: ntse defrosting kom tsis txhob muaj cua duct
• Lub kaw lus ruaj khov ntawm lub tub yees: txo qhov kev pheej hmoo ntawm cov tub yees xau los ntawm kev ceev ceev defrosting.
3. Kev ruaj ntseg zoo
Nyob rau hauv qhov xwm txheej ntawm cov txiv hmab txiv ntoo thiab zaub khov, ADF system tswj kev ruaj khov evaporator tshav kub hloov kev ua haujlwm, tswj qhov kub hloov pauv ntawm cov khoom nruab nrab ntawm ± 1 degree, uas yog qhov zoo dua li ± 3℃ntawm cov khoom siv niaj hnub.
Cov ntawv thov scenario nthuav dav
• Kev sib sib zog nqus ntawm cov nqaij nruab deg: Lub sijhawm khov ntawm cov ntses salmon tau raug txo los ntawm 90 feeb mus rau 65 feeb, thiab cov dej tuav ntawm cov nqaij tau raug txhim kho;
• Kev khaws cia zaub tshiab: Tom qab cov dej khov khov, broccoli khaws 90% ntawm cov vitamin C, deb tshaj li 70% khaws cia ntawm cov pa khov;
• Kev khov ceev ceev ntawm cov khoom siv mis nyuj: Cov khoom noj khov ua ntej sib xyaw ua ke yog khov rau hauv ib puag ncig ntawm -35℃kom tsis txhob muaj teeb meem particle agglomeration.
Fluidized freezing tshuab nrog ADF system tsis tsuas yog daws cov teeb meem kev ua tau zoo thiab kev nyab xeeb los ntawm frosting hauv cov khoom siv ib txwm muaj, tab sis kuj ua tiav kev ua haujlwm zoo thiab kev saib xyuas thoob plaws tag nrho lub neej voj voog ntawm cov cuab yeej los ntawm kev tswj ntse.
Cim npe nrov: Fluidized freezing technology, npaum khov kho nrog adf tsis siv neeg defrosting system, Tuam Tshoj, chaw tsim tshuaj paus, hoobkas, nqe, yuav
