OIL HEATER USING ASSOCIATED PETROLEUM GAS WITH A HIGH CONTENT OF HYDROGEN SULFIDE Russian patent published in 2022 - IPC F28D15/00 

FIELD: heat engineering.

SUBSTANCE: invention relates to heat engineering, and specifically to heaters designed to heat oil (oil emulsion, gas) through an intermediate heat carrier, and can be used in the oil and gas industry. The oil heater using associated petroleum gas contains a cylindrical body filled with an intermediate heat carrier, a furnace chamber with a burner device, a chimney, and a tubular heat exchanger. The cylindrical body, as well as the furnace chamber, consisting of a cylindrical furnace and heat pipes, are installed vertically, and a neutralizer of sulfuric acid condensate draining from the vertical walls of the furnace chamber is placed on the bottom of the furnace.

EFFECT: reduction in weight and size characteristics, an increase in service life, a decrease in sulfuric acid corrosion of metal.

5 cl, 2 dwg