Steam heated muffler

1Steam heating consumptionsounddevicesummary:

Steam heating consumptionsoundA device refers to a device installed on water heated by steamPool, sink, water tank, water tank inside，In the bathroomA silencer connected to the outlet of the steam pipeline to eliminate the strong noise and vibration generated when steam and water mix. Also known as: steam heated water muffler, steam inlet muffler muffler, hot water tank muffler, hot water tank steam muffler、Steam mixer。

IISteam heating consumptionsounddevicePrinciples and characteristics:

Steam heating consumptionsoundThe device consists of a shell and a core, with large and small holes distributed on the top and bottom of the shell, and small oblique holes distributed around the core. The area between the outer shell and the core is a mixed heating zone. Steam heating consumptionsoundWhen the mixer is working, steam is sprayed into the heating zone of the mixer at high speed from the small inclined holes in the core, pushing the water in the heating zone to rotate at high speed while completing the heat exchange of the steam water mixture. The water that is heated simultaneously is continuously discharged from the upper hole of the shell during the upward rotation process, and the lower hole is replenished to circulate and heat the water in the water tank.Steam heating consumptionsoundThe device is composed of ordered two-phase flow channels, heat exchange rings, soundproof cavities, etc. It is processed and formed from a single piece of raw material, with small volume, light weight, high flow rate, and long service life. Has good stirring energy. With the promotion of industrial applications, its classification is becoming increasingly refined and its varieties are becoming more complete.

IIISteam heating consumptionsounddeviceVarious classifications:

Steam heating consumptionsounddeviceDivided into:Resistant noise reduction, buffering noise reduction, beam source noise reduction, etc.

Buffer type mufflers are more like heat exchangers or radiators. They use large contact surfaces to first transfer a small portion of the heat energy in the steam to the water, reducing the temperature and pressure of the steam. Then, the low-pressure steam and its condensate are input into the water to achieve the purpose of noise reduction and shock absorption. However, their drawbacks include high initial investment, high maintenance costs, short service life, and poor noise reduction effect. It is necessary to regularly remove scale and rust.

Steam heated silencers with resistance to noise reduction often use small holes to disperse and release steam. It is hoped that by reducing and dispersing noise sources, the noise and vibration generated by multiple sound sources can be cancelled out and suppressed within a certain range. However, this type of muffler is very difficult to manufacture, prone to failure, and highly sensitive to the effects of water temperature, steam pressure, scaling, and other factors. The vast majority of such mufflers can only reduce vibration within a certain range.