Power generation units are favored by engineering construction and enterprises with demand for electricity in all walks of life. Because of its many advantages, they are always favored by everyone. And in recent years, with the improvement of people's awareness of energy conservation, the noise requirements of generator sets have become more and more strict. Let's talk about the design of muffler.

發(fā)電機(jī)組消音器大多采用多級節(jié)流降壓，高壓蒸汽在消聲器內(nèi)經(jīng)過一次控流后進(jìn)入降壓體經(jīng)大容積擴(kuò)壓后，在這樣的情況下就會形成低蒸汽后噴出，并且還會在此過程中，它的氣流內(nèi)能部分轉(zhuǎn)化成某種頻率的聲能，其噪聲大為削弱,在一個(gè)引射、混流消聲殼體內(nèi)，集中布置2-4個(gè)消能抑聲內(nèi)膽。

Most of the silencers of generator units use multistage throttling to reduce pressure. High pressure steam enters the pressure reducing body after passing through primary flow control in the silencer, and after large volume expansion, it will form low steam and then be ejected. In this process, its internal energy of air flow will be partially converted into sound energy of a certain frequency, and its noise will be greatly weakened. 2-4 energy dissipation and sound suppression tanks will be centrally arranged in an ejector and mixed-flow silencing shell.

在這里還要告訴大家的是什么是發(fā)電機(jī)組的消聲器。其實(shí)發(fā)電機(jī)組消聲器主要是是指發(fā)電機(jī)使用過程中用來降低機(jī)械發(fā)出的噪聲的裝置被稱為消聲器，又叫排氣筒。這么解釋的話大家就會明白的。這家發(fā)電機(jī)組廠家不管是他們成立的時(shí)間還是規(guī)模也都是滿足客戶們的基本需求的。因?yàn)槟阍谌チ私獾臅r(shí)候就會發(fā)現(xiàn)在這個(gè)行業(yè)里面也都是有經(jīng)驗(yàn)的。占地面積也很大。這樣的企業(yè)在合作的時(shí)候全是值得信賴的。你要是不放心的話自己也都是可以登錄到官網(wǎng)的上去查看的。

 

Here I also want to tell you what is the muffler of the generator set. In fact, the muffler of generator set mainly refers to the device used to reduce the noise emitted by machinery during the use of generator. It is also called muffler, or exhaust funnel. If you explain this way, you will understand. The generator set manufacturer is also able to meet the basic needs of customers, regardless of the time and scale of its establishment. Because when you go to understand, you will find that you are also experienced in this industry. It also covers a large area. Such enterprises are trustworthy when cooperating. If you are not sure, you can log in to the official website to check.

發(fā)電機(jī)組它的的噪聲大部分處于消聲器，還叫排氣筒，對煙囪的靜音質(zhì)量我們有嚴(yán)格的要求，那么這個(gè)時(shí)候它主要是根據(jù)發(fā)電機(jī)組的功率大小，消聲器的大小也大小不均，以后你在采購的是也是要明確好自己的需求去選擇的。

Most of the noise of the generator set is in the muffler, also known as the exhaust funnel. We have strict requirements for the mute quality of the chimney. At this time, it is mainly based on the power of the generator set, and the size of the muffler is also uneven. In the future, you should also specify your own needs to choose.

通常是根據(jù)發(fā)電機(jī)排氣量的大小來設(shè)計(jì)，消聲器一般分為兩部分組成：主煙道，它的主要設(shè)計(jì)比較簡單。根據(jù)我們的了解以后發(fā)現(xiàn)該產(chǎn)品是由40公分-50公分的鐵桶焊接而成，煙道壁上要有消聲孔根據(jù)發(fā)電機(jī)的噪聲大小來增減消聲孔的數(shù)量。當(dāng)然還有常見的是發(fā)電機(jī)組的消聲道，這主要是在設(shè)計(jì)消聲道的時(shí)候要根據(jù)主煙道的大小尺寸來設(shè)計(jì)消聲器的大小，消聲器的空間越大消聲的效果越明顯。

The muffler is usually designed according to the size of the generator exhaust. The muffler is generally divided into two parts: the main flue, and its main design is relatively simple. According to our understanding, it was found that the product was welded from an iron bucket of 40cm - 50cm. There should be silencing holes on the flue wall to increase or decrease the number of silencing holes according to the noise level of the generator. Of course, there is also the muffler of the generator set. This is mainly because the size of the muffler should be designed according to the size of the main flue when designing the muffler. The larger the space of the muffler, the more obvious the noise elimination effect.