Ventilation pipe processing refers to the process of making, installing and processing ventilation pipes in buildings.
通风管道加工是指对建筑物中的通风管道进行制作、安装和加工的过程。
Ventilation
ducts are an important part of air circulation in buildings, and their
processing requires the use of specific hand tools and equipment.
通风管道是建筑物中空气流通的重要组成部分，其加工需要使用特定的手工工具和设备。
The following are commonly used hand tools and equipment for ventilation duct processing.
下面是通风管道加工常用的手工工具和设备。
Hand tools (1) Saws: used to cut and trim sheet metal to meet various sizes and shapes.
手工工具 （1）锯子：用于对金属板材进行切割和修整，以满足各种尺寸和形状要求。
(2) Hammer: used to knock the metal pipe connection part to make it tightly connected.
（2）锤子：用于敲打金属管道连接部分，使其紧密连接。
(3) Pliers: used to clamp and fix metal pipes, and play a role in supporting and positioning during processing and installation.
（3）钳子：用于夹持和固定金属管道，在加工和安装过程中起到支撑和定位的作用。
(4) Ruler: used to measure the length, width and Angle of the pipe to ensure the accuracy of the processing size.
（4）尺子：用于测量管道的长度、宽度和角度，确保加工尺寸准确。
(5) Grinding machine: used for dressing and polishing metal pipes to ensure smooth surface and no burrs.
（5）打磨机：用于对金属管道进行修整和抛光，保证表面光滑和无毛刺。
(6)
Glue gun: used to evenly coat glue, sealant and other materials on the
connecting part of the pipeline to ensure strong connection and good
sealing.
（6）涂胶枪：用于将胶水、密封胶等材料均匀地涂覆在管道连接部分，确保连接牢固和密封性好。
(7)
Wrench: used for rotating and fixing screws and nuts, often used in the
installation and adjustment of pipeline fixing brackets.
（7）扳手：用于旋转和固定螺钉和螺母，常用于管道固定支架的安装和调整工作中。
