抽油烟机排烟管道该怎么样安装？

发布人：http://www.sftfgd.com   发布时间：2018-12-18 09:55:44

抽油烟机排烟管道装置技巧：

Skills of smoke exhaust pipe installation of lampblack machine:

一、副烟道务必保留

1. The auxiliary flue must be retained.

每家的厨房里都有烟道，同时烟道也有主副之分，主烟道贯穿整个楼体，而副烟道是相对独立的。

Every kitchen has a flue, and the flue can be divided into the main flue and the auxiliary flue. The main flue runs through the whole building, while the auxiliary flue is relatively independent.

一般家里的油烟会先到副烟道里，然后再经过隔板上的孔进入主烟道，这样可保证每户的油烟是隔离开来的。而假如将副烟道直接连接主烟道，就会由于压力过低而导致倒烟或串烟现象。

In general, the smoke in the home will first go into the auxiliary flue, and then enter the main flue through the holes in the partition board, so as to ensure that each household's smoke is isolated. If the secondary flue is directly connected to the main flue, the phenomenon of back smoke or string smoke will be caused by the low pressure.

二、施工细节要留意

2. Attention should be paid to construction details

，选择抽油烟机装置的位置十分重要。管道越短越好。一些业主会为了漂亮，把管道拉得比较长，这样一来，关掉油烟机后，管道里还会集聚许多油烟排不出去，再倒回室内。另外，为了不损坏原有的主副烟道，其开口方向不是随意可以改的，一定要打在副烟道里面。

Firstly, it is very important to choose the position of the hood device. The shorter the pipe, the better. In order to be beautiful, some owners will pull the pipeline longer. In this way, after turning off the lampblack machine, there will be a lot of lampblack in the pipeline which can not be exhausted and then poured back into the room. In addition, in order not to damage the original main and auxiliary flue, the opening direction can not be changed at will, it must be hit in the secondary flue.

三、窗户排烟留意

3. Safety of smoke exhaust from windows

一些业主为了防止串烟问题，放弃原有烟道，直接在窗户上开孔排烟，这样做是可以的，但有几点需求留意。

Some owners, in order to prevent smoking problems, abandon the original flue and directly vent smoke by opening holes in the windows. This is possible, but there are some needs to be noted.

在窗户或墙面开洞之前一定要经过物业的赞同；其次留意问题，一般排烟管结尾是金属原料的，假如开的洞太小，金属传热或许会使玻璃迸裂，伤及行人，且烟管通向窗外，微弱的冬风对着吹会导致油烟倒灌。较好将管道伸出去今后把管道往下窝，这样还可以防止下雨时雨水流进管道，并把风挡在外面。

First, before opening windows or walls must be approved by the property; secondly, pay attention to safety issues, generally the end of the exhaust pipe is metal raw materials, if the opening is too small, metal heat transfer may cause glass burst, injury and pedestrians, and the smoke pipe leads out of the window, the weak winter wind against the blowing will lead to oil smoke backfilling. It's better to put the pipe out and put it down in the nest in the future, so as to prevent rainwater from flowing into the pipe when it rains and keep the wind out.

四、止逆阀门勤替换

IV. Frequent replacement of check valves

假如现已把副烟道拆除，或是需求防止倒烟的作用更好，那么运用烟道止逆阀。一般情况下，油烟机的止逆阀作用不是很明显，而在烟道装置止逆阀可以维护油烟机。

If the auxiliary flue has been demolished, or the need to prevent smoke back is better, then use the flue check valve. Generally speaking, the function of the check valve of the lampblack machine is not obvious, but the check valve of the flue device can maintain the lampblack machine.

使烟道里的烟不会向管道和抽油烟机内倒灌。不过，装置止逆阀后要定时清洗，不然会使止逆阀呈翻开状态，失掉作用，并且烟道止逆阀较好两年左右就替换一次。

The smoke in the flue will not be poured back into the pipe and the hood. However, after installing the check valve, it should be cleaned regularly, otherwise the check valve will turn over and lose its function, and the flue check valve should be replaced once every two years or so.

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The above information is published by our Shandong Ventilation Pipeline. I hope you like our website: http://www.sftfgd.com. Thank you for your attention!