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  • 排烟管道在安装时需要注意哪些方面?
  • 本站编辑:杭州东润科技实业有限公司发布日期:2018-06-07 17:09 浏览次数:

GD-YS静电油烟净化器

1、管道截面积变小
1, the section area of the pipe is smaller
排烟管道由于要穿过建筑梁而使管道通风截面积变小,截面上阻力增加,造成气流不通畅。
Due to the crossing of the building beam, the ventilation section area of the exhaust pipe is smaller and the resistance on the section increases, resulting in the airflow is not smooth.
2、主排烟管道通风面积不够
2. The ventilation area of the main exhaust pipe is not enough
根据工程经验,排烟主管道内风速不能超过15m/s,否则在运行一个时期以后很容易造成排烟系统不通畅。在油烟净化器的运行实践中,大部分案例都是因排烟管道通风面积不足引起的不通畅,管道内气体的流速都在15m/s以上。
According to the engineering experience, the wind speed in the exhaust main pipe should not exceed 15m/s, otherwise it will easily cause the smoke exhaust system to be unsmooth after a period of operation. In the operation practice of the oil fume purifier, most of the cases are caused by the insufficient ventilation area of the exhaust pipe, and the flow velocity of gas in the pipe is above 15m/s.
3、排管道使用后积聚物堆积
3. Accumulation of accumulations after pipeline use
排烟管道在穿过建筑梁或躲避其它设备管道时,排烟管道中的一段会低于整体排烟管道平面,在使用一段时间后,由于油水混合物会积聚在较低的那段排烟管道中,直接影响排烟通畅。
When the exhaust pipe is passing through the building beam or avoiding other equipment pipes, a section of the exhaust pipe will be lower than the overall exhaust pipe plane. After a period of use, the oil and water mixture will accumulate in the lower exhaust pipe, which directly affects the fluency of the exhaust.
4、建议配备排烟风机
4. Propose a smoke exhaust fan
对于油烟较大的厨房,建议还要再配备一个排烟风机。
For kitchens with larger fumes, it is suggested that a smoke exhaust fan should be equipped.
5、低层排烟不顺畅
5. The low level of exhaust smoke is not smooth
不同楼层的厨房油烟通过同一主管道排出,离出口近的楼层厨房排烟效果较好,而较低楼层的厨房排烟不通畅。
The kitchen fumes from different floors are discharged through the same main pipe, and the smoke exhaust from the kitchen near the exit is better, while the kitchen exhaust smoke on the lower floor is not smooth.

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