For the kitchen of catering industry, whether the exhaust is smooth is directly related to whether the kitchen can work normally. The purification of flue gas is only the mandatory function of purifying the air in the kitchen exhaust system. The reasonable matching of exhaust system and purifier is the key to ensure the purification efficiency of dust purifier, and it is also a problem easy to ignore the design of dust purifier. If the exhaust system is not designed properly, the whole kitchen will not run out. Even if the fume purifier is installed, the fume purifier cannot be installed.

排煙罩由蓋體和蓋子的上部和下部組成。蓋體由三個平面組成，蓋子由前，后，左，右四個平面(或擋板)組成，形成一個圓錐體。錐體的下端與蓋體連接，上端與抽油煙機連接，活動擋板在蓋體兩側或靠近窗口的蓋子上打開，前擋板有凹口美觀精致，油煙完全耗盡，污染不污染。環境，排煙罩廠家對人體健康有益，結構簡單，成本低。

The smoke exhaust hood is composed of a cover body and the upper and lower parts of the cover. The cover body is composed of three planes, and the cover is composed of front, back, left and right planes (or baffles), forming a cone. The lower end of the cone is connected with the cover body, and the upper end is connected with the range hood. The movable baffle plate is opened on both sides of the cover body or on the cover close to the window. The front baffle plate has a notch, which is beautiful and exquisite, and the range hood is completely exhausted without pollution. The smoke hood factory is beneficial to human health, with simple structure and low cost.

油煙機要安在背風的一面墻下。跟前沒有大風吹過，風不會回灌。保證油煙順利被吸走。

First of all, the range hood should be installed under a leeward wall. There is no strong wind in front of us, and the wind will not recharge. Ensure that the lampblack is sucked away smoothly.

要給油煙機下面裝一個灶柜，這樣油煙直接就被吸上去了。

We should install a kitchen cabinet under the range hood, so that the lampblack can be directly sucked up.

油煙機的位置要離窗戶近，這樣安裝的通風管道會更短，能更快地排出室內。

The position of the range hood should be close to the window, so that the installed ventilation pipe will be shorter and the indoor air can be discharged faster.

管道從油煙機到排風口的管道要平直或稍微上揚，不要往下降方向走，保證風的走勢順暢。

The pipeline from the range hood to the exhaust outlet should be straight or slightly upward, not downward, to ensure the smooth trend of the wind.

塑料管道一定要盡可能粗，排風量才大。

The plastic pipe must be as thick as possible, so that the exhaust air volume is large.

因為是塑料管道，排煙時很容易搖晃，更好用繩子綁住管道，掛在房頂上，一是承受一部分管道的重量，二是幫助穩定管道不致來回晃。

Because it's a plastic pipe, it's easy to shake when exhausting smoke. It's better to tie the pipe with a rope and hang it on the roof. On the one hand, it can bear part of the weight of the pipe, and on the other hand, it can help stabilize the pipe from shaking back and forth.

濟南排煙罩

Jinan smoke hood

為了防止露在室外的管道進入小鳥或飛蟲，在管道口安上一個用紗布圍起來的布兜，排煙時，布兜自動撐開，不排煙時，布兜就落下去，擋住了風口。只要這些小細節上注意了，排煙效果就明顯增強了。

In order to prevent the pipe exposed outdoors from entering birds or flying insects, a cloth bag surrounded by gauze is installed at the pipe mouth. The cloth bag will open automatically when smoke exhausts. When no smoke exhausts, the cloth bag will fall down and block the air outlet. As long as these small details are paid attention to, the smoke exhaust effect will be significantly enhanced.

以上就是對濟南排煙罩的設計方法的介紹，大家都清楚了嗎?相信通過本文的描述，你能有所收獲，希望以上內容能幫助到你。

The above is the introduction of the design method of Jinan smoke hood, are you clear? I believe that through the description of this article, you can gain, I hope the above content can help you.