TC type flushing pipe muffler (for test blowing)
—————Pipe flushing muffler, pipe blowing muffler, and blowing muffler

1、 Product Introduction:

The TC type pipeline flushing muffler is a specialized exhaust noise reduction equipment developed to reduce the noise generated by the discharge of debris and exhaust gas at the outlet of the flushing pipeline during power plant boiler test blowing. It can also be used for flushing, noise reduction, and debris removal after installation or maintenance of other industrial and civil pipelines.
　
With the rapid development of the power industry and the continuous expansion of power plant boiler units, in order to ensure the safe and economic operation of thermal power generation units before installation or restorative maintenance, steam blowing must be carried out to remove industrial waste such as rust, welding slag, and other debris inside the pipelines of the superheater and reheater systems. To thoroughly remove debris in the piping system, blowing can be carried out dozens or even hundreds of times, lasting for several days or longer. When blowing pipes, the strong steam turbulence noise is the aerodynamic noise generated by high-speed airflow blowing out from the pipe mouth, impacting and shearing the surrounding static air, causing severe gas disturbance near the nozzle and producing high sound levels. The noise value generated is as high as 160dB (A) or above. The larger the capacity of the unit, the greater the aerodynamic noise generated. The jet noise is a continuous medium to high bandwidth noise, which seriously affects the life, work, and study of residents within a radius of more than ten square kilometers, especially causing serious harm to human physical and mental health. In order to eliminate the serious noise hazards caused by the unit blowing pipe, it is necessary to install a blowing pipe muffler at the end of the blowing pipe pipeline. The TC type boiler blowing pipe muffler is an effective noise reduction device that solves the serious noise hazards caused by blowing pipes in the above-mentioned units.

The complexity of the blowpipe pipeline makes the determination of steam parameters in its pipeline system a complex problem. In addition, the steam flow rate in the pipeline is very high, and the high-speed steam flow contains a large amount of industrial waste such as rust, welding slag, and other debris, achieving a certain noise reduction effect, which is very important for the design and production of mufflers. After years of research and practical production experience, the TC type boiler blowpipe muffler has become a mature product, fully capable of withstanding the violent impact of various industrial wastes and smoothly discharging them. It can also work normally under harsh working conditions without affecting the steam flow of the blowpipe.

2、 Characteristics:

Main technical features:
　
(1) The noise reduction is large, generally reaching around 30dB (A);
(2) Capable of withstanding the violent impact of various industrial wastes and smoothly discharging them, it can also work normally under harsh working conditions without affecting the steam flow of the blowing pipe;
(3) Easy to install.