通风管道的不论从规划上，仍是从装置核验上，都具有十分细致的标准方法，作为装置者一定要严丝合缝恰到好处，切不可偷工减料，对后期风管的运用发生深远的影响。
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.
核查风管严密性实验是否契合规划和现行施工质量查验标准规定，若不契合要求，有无进行返修处理，处理结果是否契合规定。核查测定所运用的仪器仪表是否有检定证书，其精度是否契合要求，各项记载的测定日期是否在其检定有用期内。对照施工图纸，核对实验项目中体系是否完全，实验数据是否精确、实在，签证是否完全。
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.
看烟机的方式，如果是西式烟机(多为金字塔型)一般烟道的走向为垂直向上，外加不锈钢烟道装饰板，烟道口可改入吊顶内，如果是中式烟机因为烟道导管外一般无装饰板，则烟道口需改在吊顶下适当方位，以便烟道导管经装饰板或从烟机吊柜内同烟机连接。
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.
饭馆的通风管道装置，不仅仅装置厨房的通风管道，山东通风管道工作人员还包含了空调通风管道，镀锌板螺旋风管，排风管道，排烟管道产品有90度弯头，共板法兰风管，镀锌板通风管道，空调风管，空调通风管道，镀锌板螺旋风管，排风管道，排烟管道，膨胀节，斜三通，异型、裤衩三通，四通，弯管，弯头，弯头法兰，吸尘罩，洗刷槽，洗刷塔等通风设备。
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.
通风管道装置准备工作：
Ventilation piping preparation:
1、风管吊装前先要核对现场布局预留孔洞的方位、尺度、标高，并将风管表里擦拭洁净，谨防施工中的废物风管中，装置部位的障碍物要收拾。
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、风管在装置前应对其除尘，保证风管表里表面规整，风管在装置前应检查其平坦和水平度，经监理或甲方认可并填写有关查验资料后方可装置。
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.
以上资讯由山东通风管道加工提供，更多精彩内容点击咨询:/
The above information is provided by Shandong ventilation pipe processing, and more exciting content is clicked: /
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