The gathering system oxygen burner is a core supporting heat source equipment for oilfield surface gathering projects, specially designed for full-process thermal demands of oil and gas gathering, dehydration, pressure stabilization and export, matching various main oilfield heating and heat exchange equipment to realize efficient, low-nitrogen, energy-saving and environmentally friendly heating. It stably matches Crude Oil Heater and high-efficiency Crude Oil Heat Exchanger to provide continuous and reliable heat sources for the entire gathering system, ensuring stable temperature and good fluidity of oil, gas and water media. Supporting all-round system integration, it forms a complete single-well gathering and heating system with Single Well Oil Storage Tank and seamlessly connects Solid-state Energy Storage Heating Equipment, Multi-energy Coupled Crude Oil Heating Equipment and New Energy Zero-carbon Heating Equipment to realize multi-energy complementary heating mode of fossil ene…