Prensip k ap travay nan gwo twou san fon-machin pwosesis ti goute fri

Frizè a chofe lwil manjab lè l sèvi avèk eleman chofaj elektrik (3-15kW) oswa yon brûler gaz (40-60% efikasite tèmik). Yon Capteur tanperati kontwole tanperati lwil la an tan reyèl (valè mete, pa egzanp, 180 degre). Enèji elektrik konvèti nan enèji chalè, sa ki lakòz tanperati lwil la monte nan yon pousantaj de 5-8 degre / minit. Yon ponp lwil oliv sikile lwil la nan yon pousantaj koule nan 10-20L / min asire tanperati inifòm (diferans tanperati mwens pase oswa egal a ± 3 degre). Yon filtè entèn asye pur (80-120 may) entèsepte rezidi manje. Gen kèk modèl-wo fen ki ekipe ak yon sistèm filtraj lwil oliv santrifujeur, ki ka diminye to a oksidasyon lwil oliv pa 30%. Fryers modèn sèvi ak yon kontwolè PID (frekans echantiyon 0.1 segonn/tan) pou ajiste dinamik pouvwa chofaj la pou fè pou evite surchof (depase)<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).