Prionsabal Oibre Meaisín Próiseála Sneaiceanna Friochta-Doimhne

Déanann an friogán domhain ola inite a théamh trí úsáid a bhaint as eilimintí teasa leictreacha (3-15kW) nó dóire gáis (éifeachtúlacht teirmeach 40-60%). Déanann braiteoir teochta monatóireacht ar an teocht ola i bhfíor-am (luach socraithe, m.sh., 180 céim ). Déantar fuinneamh leictreach a thiontú go fuinneamh teasa, rud a fhágann go n-ardóidh an teocht ola ag ráta 5-8 céim / nóiméad. Scaipeann caidéal ola an ola ag ráta sreafa 10-20L/min chun teocht aonfhoirmeach a chinntiú (difríocht teochta Níos lú ná nó cothrom le ±3 céim). Idircheapann scagaire inmheánach cruach dhosmálta (80-120 mogalra) iarmhar bia. Tá roinnt samhlacha ard-deireadh feistithe le córas scagacháin ola lártheifeacha, ar féidir leo an ráta ocsaídiúcháin ola a laghdú 30%. Úsáideann friochtáin dhomhain nua-aimseartha rialtóir PID (minicíocht samplála 0.1 soicind/am) chun an chumhacht téimh a choigeartú go dinimiciúil chun róthéamh a sheachaint (róthéamh<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).