RJM-ENG-005 — Airflow Engine Professional v1.0

Airflow Engine Professional

Rijomac Engineering Assistant • Airflow, ACH, Fresh Air & Pressure Balance System

1. Project & Room Data

Project Name

Room Name

Panjang Ruangan (m)

Lebar Ruangan (m)

Tinggi Ruangan (m)

Application Profile Comfort Room Cleanroom ISO 7 Medical / MOT Negative Pressure Isolation Laboratory / BSL-2 Low Humidity Room Custom

2. Airflow Design Basis

Calculation Mode By Room Volume & ACH Manual Supply Airflow Choice

Target ACH

Manual Supply Airflow (CMH)

Fresh Air Ratio (%)

3. Exhaust & Pressure Strategy

Process Exhaust Air (CMH)

Toilet / Local Exhaust (CMH)

Pressure Strategy Neutral Pressure Positive Pressure Negative Pressure

Target Pressure Diff (Pa)

4. Engineering Assumptions

Room Leakage / Tightness Good / Tight Room (Panel) Standard Concrete / Partition Poor / Many Leaks

Data Input Level Data Lengkap Data Sebagian Estimasi Awal

Engineering Dashboard

🟢 Model 🟢 Airflow 🟡 Balance ⚪ Duct Sizing ⚪ Fan Selection

PT RIJOMAC SEMBILAN SEMBILAN
Controlled Environment Engineering System

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