Blower System:

The blower system consists of a 1725 RPM, TEFC, motor with Class-B insulation rated for high temperatures and a heavy gauge cast aluminum blower for durability and longevity. The blower system is extremely quiet and has 3 times the average life expectancy of 3450 RPM motors. Thermal overload protection is included on the blower motor.

Robust Burner:

The burner system includes a fuel filter, fuel pump, cartridge heater to pre-heat the waste oil, integrated compressor to atomize waste oil into the combustion chamber for efficient combustion, and high capacity ignition transformer for reliable burner starts.  Also included are Honeywell controls for safe operation and pressure gauges for monitoring filter and compressor pressure.

Redundant Burner Contactors:

To ensure maximum safety, each burner-fired unit comes with redundant contactors. This critical safety feature ensures the burners will shut down in the event of an alarm condition. If an alarm condition occurs that requires the burners to shut off and the primary duty burner contactor becomes mechanically stuck, the redundant burner contactor will open to ensure system shutdown.

Level Sensing:

Our durable tuning fork level probes operate through a piezoelectric crystal that creates a frequency shift as conditions around the probe change. These probes are fabricated of a stainless/titanium alloy for excellent corrosion resistance. Tuning forks offer reliable auto-filling and fail safe shut-down operation. This reliability is complimented by the ongoing diagnostics performed on the level probes by the PLC control system. Optional Hastelloy C probes are available for more corrosive applications.

Mist Eliminator System:

Over the years, competitive evaporators have been known to discharge unwanted contaminants through their exhaust stack.The ENCON Wastewater Evaporator is designed with a fabricated stainless steel housing and mist eliminator to capture contaminants before they are exhausted. Our effective mist capturing system has the following features for proper functionality:

• Compression fit mist pad to capture unwanted contaminants before exhausting.
• Ease of removal and cleaning to minimize manpower requirement.
• An adequate buffer zone between the water level and the mist pad, to allow fall back of contaminants.
• Adequate mist pad surface area to regulate vapor velocity and prevent blow through of contaminants.
• Monitoring of mist pad loading to ensure consistent evaporation rate.
• Mist pads rated from 2 - 10 microns to capture even the smallest droplets.

Integrated Control & Monitoring System:

Features of this system include:

• NEMA 4 Panel with modem to allow remote access by ENCON Engineers for monitoring and troubleshooting.
• Operator Interface Panel with scrolling text messages for normal and alarm conditions.
• Continuous monitoring of mist pad pressure, air temperature, and water temperature.
• Continuous level probe diagnostics.
Alarm indications for high temperature, high level, low level, mist pad differential pressure, and level probe malfunction.
• Indicator lights for main power, burner(s), and alarms.
• Keypad for setpoint display and modification with lockout feature.

Cleanout Flange:

The ENCON Wastewater Evaporator has a large six inch flanged cleanout cover with a 1 ½" NPT fitting for discharge pump connection and ease of residue removal (8 and 10 gal/hr units have a four inch flanged cleanout cover with a 1" NPT fitting). The tank bottom slopes towards the cleanout, making tank cleaning an efficient task compared to our competitor's 2" or 4" opening.