Prinċipju ta 'Ħidma ta' Deep-Magni għall-Ipproċessar ta 'Snack Moqli

Il-deep fryer issaħħan żejt li jittiekel bl-użu ta 'elementi ta' tisħin elettriċi (3-15kW) jew burner tal-gass (40-60% effiċjenza termali). Sensor tat-temperatura jimmonitorja t-temperatura taż-żejt f'ħin reali (valur stabbilit, eż. 180 grad). L-enerġija elettrika tiġi kkonvertita f'enerġija tas-sħana, u tikkawża li t-temperatura taż-żejt tiżdied b'rata ta '5-8 gradi / minuta. Pompa taż-żejt tiċċirkola ż-żejt b'rata ta 'fluss ta' 10-20L/min biex tiżgura temperatura uniformi (differenza fit-temperatura Inqas minn jew ugwali għal ± 3 gradi). Filtru intern tal-istainless steel (malji 80-120) jinterċetta residwu tal-ikel. Xi mudelli high-end huma mgħammra b'sistema ta 'filtrazzjoni taż-żejt ċentrifugali, li tista' tnaqqas ir-rata ta 'ossidazzjoni taż-żejt bi 30%. Deep fryers moderni jużaw kontrollur PID (frekwenza tal-kampjunar 0.1 sekondi/ħin) biex jaġġustaw dinamikament il-qawwa tat-tisħin biex jevitaw sħana żejda (overshoot).<1℃). Full-load heating to 180℃ consumes 2.5-3.5kWh of electricity, and heat preservation energy consumption is approximately 0.8kWh/h. The double-layer insulation structure reduces heat loss by 15%. Safety features include anti-dry-burning (response time < 2 seconds), over-temperature protection (blowout at 250℃), and leakage protection (grounding resistance ≤ 0.1Ω). Oil mist treatment utilizes electrostatic dust removal (efficiency ≥ 90%) or activated carbon adsorption (PM2.5 ≤ 10 mg/m³). Routine maintenance requires daily cleaning of residues, testing of acid value (≤ 5 mg/g), weekly inspection of carbon buildup on the heating element (thickness < 1 mm), and quarterly replacement of the sealing ring (crack depth > 0.5 mm indicates failure).