通風管道加工時出現的這兩個問題你遇見過嗎

發(fā)布人：http://   發(fā)布時間：2021-09-29 11:36:46

通風管道大家應該都非常熟悉，我們平時在地下車庫，在辦公樓，在學校都會看見它，通風管道是通風與空調系統(tǒng)的神經元件，大部分由風管加工設備制成，但由于很多原因風管加工設備會導致通風管道加工時出現很多問題，比如以下問題。

Everyone should be very familiar with the ventilation duct. We usually see it in the underground garage, office building and school. The ventilation duct is the neural element of the ventilation and air conditioning system. Most of it is made of air duct processing equipment. However, due to many reasons, the air duct processing equipment will lead to many problems in the processing of ventilation duct, such as the following problems.

1.禁止風管翹角和彎頭

1. It is forbidden to bend the air duct

(1)原因：當板被布置和布置時，空氣導管成對平行，并且相對的板在長度和寬度上不相等。

(1) Cause: when the plates are arranged and arranged, the air ducts are parallel in pairs, and the opposite plates are not equal in length and width.

(2)步驟：打開下料時，應接好板材的邊角，檢查每張板材的長度、寬度和對角線，使其誤差在允許范圍內;下料后，與風管相對的兩塊板材應重疊，以檢查尺寸精度。

(2) Step: when opening the blanking, connect the edges and corners of the plate, and check the length, width and diagonal of each plate to make the error within the allowable range; After blanking, the two plates opposite to the air duct shall be overlapped to check the dimensional accuracy.

(3)表示兩對矩形風道是三維的，兩個端面不平行;折疊角度不直;對角線不平等;咬的不嚴格。

(3) Indicates that the two pairs of rectangular air ducts are three-dimensional, and the two end faces are not parallel; The folding angle is not straight; Diagonal inequality; The bite is not strict.

(4)影響：會造成風管連接受力不均勻，安裝后風管不均勻，法蘭墊片松動，系統(tǒng)漏氣，造成空調負荷損失，延長使用壽命。

(4) Impact: it will cause uneven stress of air duct connection, uneven air duct after installation, loose flange gasket and system air leakage, resulting in air conditioning load loss and prolonging service life.

2.處理數據不符合標準

2. The processed data does not meet the standard

(1)原因：數據不合格，每一步制造風管的要求不嚴格。

(1) Cause: the data is unqualified, and the requirements for manufacturing air duct in each step are not strict.

(2)步驟：在使用濟南通風管道加工設備制造風管之前，需要對出廠合格證、數據質量確認等表面厚度等數據進行反思。以確保數據可用。

(2) Step: before manufacturing the air duct with Jinan ventilation duct processing equipment, it is necessary to reflect on the surface thickness and other data such as factory certificate and data quality confirmation. To ensure data availability.

(3)板外不平整，厚度不均勻，有明顯的壓痕、裂紋、砂眼、疤痕、銹蝕等環(huán)境;風道三維下沉，前端向外突出，變形明顯。

(3) The outside of the plate is uneven, the thickness is uneven, and there are obvious indentation, crack, sand hole, scar, corrosion and other environments; The air duct sinks in three dimensions, the front end protrudes outward, and the deformation is obvious.

(4)影響：運行中風管泄漏，空調負荷增加，影響風的壽命和性能。

(4) Impact: the air duct leaks during operation, and the air conditioning load increases, affecting the service life and performance of the air.

以上就是通風管道加工時會出現的兩個問題，希望這篇文章可以對你有所幫助，后續(xù)在風管加工的過程中遇見這種問題都可以用于實踐當中。以上內容介紹完了，后續(xù)有需要風管加工的朋友，可以了解一下我們網站的工程案例，有什么需要歡迎大家隨時聯系我們

The above are the two problems that will occur in the processing of ventilation duct. I hope this article can be helpful to you. Such problems encountered in the subsequent processing of ventilation duct can be used in practice. After the introduction of the above contents, friends who need air duct processing in the future can learn about the engineering cases of our website. If you need anything, you are welcome to contact us at any time