大家知道造成通風(fēng)管道產(chǎn)生噪音的因素都有哪些嗎?

發(fā)布人：http://rdhw.com.cn   發(fā)布時(shí)間：2019-12-28 14:37:57

在設(shè)計(jì)通風(fēng)系統(tǒng)時(shí),系統(tǒng)的壓力損失應(yīng)該更小化。當(dāng)通風(fēng)系統(tǒng)的總?cè)萘亢蛪毫p失很大,它可以分為小系統(tǒng)。氣流速度在管道不應(yīng)過高,以免引起再生噪聲。確定管道中的流速應(yīng)該選擇根據(jù)不同需求按照有關(guān)規(guī)定。

　　When designing a ventilation system, the pressure loss of the system should be minimized. When the total capacity and pressure loss of ventilation system is large, it can be divided into small systems. The air velocity should not be too high in the pipeline to avoid regeneration noise. The flow rate in the pipeline shall be determined according to different requirements and relevant regulations.

　　已經(jīng)進(jìn)入我國(guó)經(jīng)濟(jì)的高速發(fā)展,人們的生活質(zhì)量的要求也進(jìn)一步提高,隨著建筑行業(yè)的快速發(fā)展也越來越多的高層建筑和建筑內(nèi)部結(jié)構(gòu)變得越來越復(fù)雜,面積也越來越大,在這種情況下,很多建筑都使用內(nèi)部環(huán)境的通風(fēng)系統(tǒng)有效地在風(fēng)中,增加空氣的新鮮,保護(hù)工作人員的健康，通風(fēng)管道在建筑上的使用更體現(xiàn)建筑本身更人性化，也使通風(fēng)管道在行業(yè)中得到更大的發(fā)展空間。通風(fēng)管With the rapid development of China's economy, people's requirements for quality of life have been further improved. With the rapid development of the construction industry, more and more high-rise buildings and internal structures of buildings have become more and more complex, and the area has become larger and larger. In this case, many buildings use the ventilation system of internal environment to effectively increase the fresh air in the wind and protect the health of workers Kang, the use of ventilation duct in the building reflects the building itself more humanized, and also makes the ventilation duct get more development space in the industry. Vent pipe通風(fēng)管道是通風(fēng)空調(diào)系統(tǒng)的重要組成部分，大部分由風(fēng)道加工設(shè)備(如風(fēng)道生產(chǎn)線)制造。然而，由于種種原因，可能會(huì)導(dǎo)致風(fēng)管加工設(shè)備加工出的風(fēng)管問題。

　　Ventilation duct is an important part of ventilation and air conditioning system, most of which are manufactured by air duct processing equipment (such as air duct production line). However, due to various reasons, it may lead to the problem of air duct processed by air duct processing equipment.

　　1. 加工材料不合格

　　1. Processing materials are unqualified

　　(1)性能:板材表面不光滑，厚度不均勻，有明顯的壓痕、裂紋、砂痕、疤痕和腐蝕;風(fēng)管平面下沉，側(cè)面凸出，變形明顯。

　　(1) Performance: the board surface is not smooth, the thickness is not uniform, there are obvious indentation, crack, sand mark, scar and corrosion; the air duct plane sinks, the side is protruding, and the deformation is obvious.

　　(2)影響:運(yùn)行中風(fēng)道漏風(fēng)增加了空調(diào)負(fù)荷，影響風(fēng)的使用壽命和性能。

　　(2) Impact: air leakage in the air duct increases the air conditioning load and affects the service life and performance of the air.

　　(3)原因:材料不合格，無法滿足風(fēng)管生產(chǎn)的需求。

　　(3) Cause: the material is unqualified and cannot meet the demand of air duct production.

　　(4)措施:使用風(fēng)管加工設(shè)備制作風(fēng)管前，應(yīng)先檢查材料出廠合格證、材料合格證及外觀厚度，確保材料可用。

　　(4) Measures: before using the air duct processing equipment to make the air duct, the factory certificate, material certificate and appearance thickness of the materials shall be checked first to ensure that the materials are available.

　　以上就是對(duì)怎么減小濟(jì)南通風(fēng)管道噪音的措施的詳細(xì)介紹，想要了解更多請(qǐng)點(diǎn)擊官網(wǎng)http://rdhw.com.cn

The above is a detailed introduction of how to reduce the noise of Jinan ventilation pipe. For more information, please click http://rdhw.com.cn