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Reliable Wastewater Reduction with Diesel or Furnace Oil Operation

Our Oil-Fired Wastewater Evaporator offers a powerful and dependable solution for industrial wastewater volume reduction using diesel or furnace oil as the fuel source. Designed for operations where gas supply is unavailable or impractical, this unit helps industries achieve compliance and cost savings through thermal evaporation.

Capacity Available :- 50 LPH to 500 LPH

oil fired waste water evaporator

What Is an Oil-Fired Wastewater Evaporator?

An oil-fired wastewater evaporator is a thermal system that uses Diesel, Light Diesel Oil (LDO), or Furnace Oil burners to heat wastewater and evaporate its water content. Only the concentrated contaminants remain, drastically reducing the overall volume of liquid waste.

Working :

  • Wastewater Feed from Storage Tank :Wastewater stored in the Waste Water Storage Tank is transferred via a motor (M) and pump (P) to the evaporator chamber (Tank).
  • Heating via Oil-Fired Burner A diesel or LDO oil burner heats up the internal heat exchanger, bringing the wastewater inside the evaporator to its boiling point.
  • Evaporation The water content turns to vapor and exits the chamber through the vent stack, while the contaminants remain behind.
  • Residue Removal Once evaporation is complete or sludge level is high, the concentrated waste is removed through the drain valve.
  • Water RecoveryOptional recovery systems for water or valuable contents. The system can recover clean water from wastewater, which can be reused in industrial processes, reducing the demand on fresh water resources.
  • Inspection & Maintenance The top door allows for manual inspection. A dedicated drain port is provided for cleaning, or sludge removal as needed.

Key Features & Benefits :

  • Oil-Fired Operation: Compatible with Diesel, LDO, or Furnace Oil High
  • Thermal Efficiency: Fast evaporation with optimized burner performance.
  • Reduces Liquid Waste: Cuts wastewater volume by up to 95%.
  • Heavy-Duty Build: Rugged design with insulated steel body and corrosion-resistant internals.
  • User-Friendly: Easy-to-use top inspection door, level indicators, and drain valve.
  • Low Maintenance: Designed for years of trouble-free operation in harsh industrial conditions.

Applications :

  • RO reject treatment
  • Surface treatment and electroplating industries
  • Chemical and pharma process wastewater
  • Textile dyeing and paint booth wastewater
  • Coolant and oil-contaminated effluents

Technical Specifications

Description Details
Name Thermal Waste Water Evaporator
Operation Automatic
Available Evaporation Rate 50 LPH to 500 LPH
Heat Sources Oil ( Diesel/ LDO )
Burner Oil Fired.
Power Requirement Single Phase / Three Phase
Inner Tank Construction SS 304/316 -corrosion-resistant
Heat Exchanger Construction SS 304/316 -corrosion-resistant
Tank Cover Construction MS Powder Coated
Insulation Cerawool 25mm
Vent Stack 400 mm Length 500 mm.
PLC Control Panel With HMI Fintek Make Electrical Panel
Sensors Temperature Sensor & Level Sensor
Feed Pump Standard make
Inlet Port,Piping's, Drain Port, Top Inspection Door. Available
Working Hours Up to 20 hrs.