No matter from the planning, the ventilation duct is still from the device verification, all have very meticulous standard method, as a device must be rigorously seamed to the right, must not jerry-built cutting, has a far-reaching impact on the later use of duct.

核查風管嚴密性實驗是否契合規劃和現行施工質量查驗標準規定，若不契合要求，有無進行返修處理，處理結果是否契合規定。核查測定所運用的儀器儀表是否有檢定證書，其精度是否契合要求，各項記載的測定日期是否在其檢定有用期內。對照施工圖紙，核對實驗項目中體系是否完全，實驗數據是否精確、實在，簽證是否完全。

 

Verify whether the air duct tightness test meets the requirements of the planning and the current construction quality inspection standards, if it does not meet the requirements, whether it has been repaired or not, and whether the treatment results meet the requirements. Verify whether the instrument used in the test has a verification certificate, whether its accuracy meets the requirements, whether the date recorded in the test is within its validity period. Comparing with the construction drawings, check whether the system in the experimental project is complete, whether the experimental data is accurate and realistic, whether the visa is complete.

 

看煙機的方式，如果是西式煙機(多為金字塔型)一般煙道的走向為垂直向上，外加不銹鋼煙道裝飾板，煙道口可改入吊頂內，如果是中式煙機因為煙道導管外一般無裝飾板，則煙道口需改在吊頂下適當方位，以便煙道導管經裝飾板或從煙機吊柜內同煙機連接。

 

First of all, the way to see the smoke machine, if it is a Western-style smoke machine (mostly pyramid-shaped) general flue direction for vertical upward, plus stainless steel flue decoration board, flue mouth can be changed into the ceiling, if it is a Chinese-style smoke machine because there is generally no decoration board outside the flue duct, flue mouth should be changed under the ceiling of the appropriate position, so that the flue duct through the conduit The decorative board is connected with the cigarette maker in the smoke cabinet.

 

飯館的通風管道裝置，不僅僅裝置廚房的通風管道，山東通風管道工作人員還包含了空調通風管道，鍍鋅板螺旋風管，排風管道，排煙管道產品有90度彎頭，共板法蘭風管，鍍鋅板通風管道，空調風管，空調通風管道，鍍鋅板螺旋風管，排風管道，排煙管道，膨脹節，斜三通，異型、褲衩三通，四通，彎管，彎頭，彎頭法蘭，吸塵罩，洗刷槽，洗刷塔等通風設備。

 

The ventilation ducts in restaurants are not only for kitchens, but also for central air-conditioning, galvanized spiral ducts, exhaust ducts, smoke ducts with 90-degree elbows, flanged ducts, galvanized ducts, air-conditioning ducts, and central air-conditioning ducts. Galvanized sheet spiral duct, exhaust duct, smoke duct, expansion joint, inclined tee, special-shaped, pants tee, four tee, bend, elbow flange, vacuum hood, scrubbing tank, scrubbing tower and other ventilation equipment.

 

通風管道裝置準備工作：

 

Ventilation piping preparation:

 

1、風管吊裝前先要核對現場布局預留孔洞的方位、尺度、標高，并將風管表里擦拭潔凈，謹防施工中的廢物風管中，裝置部位的障礙物要收拾。

 

1. Before hoisting the duct, check the orientation, scale and elevation of the pre-reserved holes in the site layout, wipe the surface of the duct clean, and guard against waste in the construction of the duct, the obstacles in the device location to be cleared.

 

2、風管在裝置前應對其除塵，保證風管表里表面規整，風管在裝置前應檢查其平坦和水平度，經監理或甲方認可并填寫有關查驗資料后方可裝置。

 

2. The duct should be dusted before the installation to ensure that the inner surface of the duct is regular. The duct should be checked for flatness and levelness before the installation. The installation can only be completed after the supervision or Party A has approved and filled in the relevant inspection data.

 

以上資訊由山東通風管道加工提供，更多精彩內容點擊咨詢:http://www.www.qa48.com/

 

The above information is provided by Shandong ventilation pipe processing, and more exciting content is clicked: http://www.www.qa48.com/