How to control the noise of industrial boiler burner
Industrial boilers,as the necessary equipment for industrial production,will inevitably create noise,the noise mainly comes from the operational process of its burner and accessory equipment,and the fuel combustion in the furnace,this text will introduce some noise control methods of industrial boiler burner.
The noise of industrial boiler burner is closely related to the fuel properties,combustion intensity,combustion heat release,and so on.Therefore,the noise can be avoided or reduced mainly from the following two aspects.
Controlling the noise of nozzle
The jet noise is determined by the size of nozzle diameter, the larger mozzle means the bigger noise,so,using the small nozzles instead of the big ones to the greatest extent,can reduce the jet noise.
Preventing the spread of noise
Controlling the spread of noise is the isolation of noise source,the silencing cover needs collocating in the air inlet of burner,the silencing cover should choose the fiber and sound absorption light materials,under the condition of considering the space limit,air supply rate,and so on,we should choose the silencing cover of large sound absorption surface and reasonable design.
Zhengzhou Boiler Co., Ltd,as a professional industrial boiler manufacturer in China,can provide many reliable and cost-effective products and good after-sales service at home and abroad,if you have any question,please consult us!
