修补油烟净化器通风管道损伤方式有哪些？

发布人：   发布时间：2021-09-23 16:19:50

1.如果是通风管道外表面很轻微的破损,可以用专用的密封胶带来进行修补即可.

1. If the outer surface of the ventilation duct is slightly damaged, it can be repaired with special sealing tape

2.如果是通风管道内表面有轻微破损,则可用专用修补胶进行修补.

2. If the inner surface of the ventilation duct is slightly damaged, it can be repaired with special repair glue

3.如果通风管道外表面的铝箔层发生破损,而玻纤保温层未发生损坏,则可选用一片合格的铝箔片进行管道铝箔表面的修补.

3. If the aluminum foil layer on the outer surface of the ventilation pipe is damaged, but the glass fiber insulation layer is not damaged, a qualified aluminum foil can be selected to repair the aluminum foil surface of the pipe

4.如果通风管道壁的破损已达到玻纤保温层时,则可将破损的地方切割下来,开出雌雄搭接口,另选一块完好的板材,根据切割下来的玻板尺寸切割好,留下雌雄搭接口,在四周接口上涂上修补胶及粘胶剂,根据工艺规范进行密封.

4. If the damage of the ventilation duct wall has reached the glass fiber insulation layer, the damaged place can be cut off, the male and female lap joints can be opened, and another intact plate can be selected. The male and female lap joints can be cut according to the size of the cut glass plate, the male and female lap joints can be left, the surrounding interfaces can be coated with repair glue and adhesive, and sealed according to the process specifications

5.如果通风管道的破损比较严重,且破损面积比较大,有可能会影响通风管道系统的正常运行时,就需要对管道进行更换修补,以保证系统的正常运行.

5. If the ventilation duct is seriously damaged and the damaged area is large, which may affect the normal operation of the ventilation duct system, the duct needs to be replaced and repaired to ensure the normal operation of the system