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Internal circulation low-nitrogen gas burner
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CN111089290A
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Novel internal circulation low-nitrogen gas burner device
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Multistage internal circulation low-nitrogen gas burner device
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Dynamic balancing method of impeller
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Combustion device of double-gas-ring injection gun
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Steady flame device and its burner and boiler
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Gas gun device and its burner and boiler
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The integrated tracheae igniter of bipolar igniting
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Diffusion type all-premixing burner
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A kind of metallic fiber combustion head of large capacity multilayered structure
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Multi-stage filter for metal fiber low-nitrogen burner
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Air-combustion full premixing device of metal fiber low-nitrogen combustion device
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Two-step opening-closing type gate valve
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Driving device of fast-open and slow-close safety valve and driving method thereof
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High-stability gas ignition device
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Fuel gas combustion device with ultra-low NOx emission amount and fuel gas distribution method
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DC (Direct Current) fuel gas combustion device
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Ignition and combustion stabilizing device for industrial gas combustor
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Industrial combustor for reducing NOx emission by self-circulation of smoke
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