TANN TR8094C 80,000 SCFM Regenerative Thermal Oxidizer

TANN TR8094C 80,000 SCFM Regenerative Thermal Oxidizer

• — Machine type: Two-chamber regenerative thermal oxidizer (RTO)
• — Oxidizer capacity: 80,000 SCFM
• — Thermal efficiency: 94% nominal, designed for future upgrade to 97%
• — VOC destruction efficiency: 99% with puff capture system
• — Maximum solvent loading:
  • — 1,000 lb/hr at full capacity without hot side bypass
  • — 3,000 lb/hr at full capacity with hot side bypass
  • — Based on 12,500 Btu/lb
• — Energy recovery and oxidation chambers:
  • — Two energy recovery chambers elevated on structural steel platform
  • — Random packed ceramic saddle heat exchange media
  • — Stainless steel media support grids
  • — Hard refractory chamber bottoms and ceramic fiber module insulation
  • — Mild steel oxidation chamber with inspection door
  • — Four dual-element type K thermocouple probes
• — Poppet valves:
  • — Horizontal design, 1/4 in. plate construction
  • — Machined valve seats, stainless steel shafts
  • — Access door on each valve
• — Burner system:
  • — One Eclipse or Maxon natural gas burner, 10,000,000 Btu/hr
  • — 20:1 turndown, shuts off during self-sustaining solvent loads
  • — Self-checking UV scanner or flame rod, Honeywell ignition
  • — Independent air and gas modulating valves
  • — Gas train with two motorized blocking valves, high/low gas pressure switches, regulators, strainer and weather resistant enclosure
  • — 25 hp direct drive combustion blower with VFD and local disconnect
• — Exhaust fan:
  • — Heavy duty welded industrial fan with shaft cooler and high temperature pillow block bearings
  • — 500 hp TEFC motor rated at 120 F, Baldor or equal
  • — Two 100 ohm winding RTDs per phase, insulated motor bearing
  • — Two fan bearing thermocouples, vibration switch, grounding ring
  • — Parker 890 variable frequency drive with fused disconnect and enclosure
• — Exhaust stack: One carbon steel stack, 40 ft, with test ports and touch protection
• — Air and pressure components:
  • — Electrically actuated fresh air damper
  • — Compressed air reservoir with pressure switch and drain
  • — Compressed air requirement 60 CFH
  • — Pressure transmitter
• — Controls:
  • — NEMA 12 control cabinet
  • — Allen-Bradley ControlLogix PLC with UPS
  • — 10 in. color touchscreen HMI
  • — FM approved hardwired high temperature limit controllers
  • — Hour meters and event counters
  • — Yokogawa DX1006 or equivalent data logger
  • — VPN-capable processor for remote monitoring
• — Electrical: 480 V, 3 phase, with disconnect
• — Dimensions:
  • — Footprint: 78 ft x 28 ft
  • — Stack height: 40 ft
  • — Weight: 450,000 lb