在選擇油煙凈化器時，很多廠家都強調(diào)要合理匹配風量，但很多人還是陷入了匹配錯誤。效果更好嗎？其實這個想法是錯誤的！

When choosing the fume purifier, many manufacturers emphasize the need to reasonably match the air volume, but many people still fall into the wrong match. Is it better? In fact, this idea is wrong!

油煙凈化器的風量是指單位時間處理油煙量的計量單位，是油煙凈化裝置的核心參數(shù)。風機的風量是指單位時間內(nèi)流過的風量，一般理解為排風量。兩者是不同的，不應混淆。當然，兩者之間是有對應關(guān)系的。油煙凈化器處理的風量越大，對應的風扇也越大。

The air volume of the oil fume purifier refers to the measurement unit of the amount of oil fume processed per unit time and is the core parameter of the oil fume purifier. The air volume of fan refers to the air volume flowing in unit time, which is generally understood as exhaust air volume. The two are different and should not be confused. Of course, there is a corresponding relationship between the two. The larger the air volume processed by the fume purifier, the larger the corresponding fan.

此外，兩者之間也沒有一一對應的關(guān)系。油煙凈化器的風量標準是根據(jù)燃燒器的數(shù)量來確定的，風機的風量除了油煙凈化器的風量還需要參考管道長度、彎頭數(shù)等，一般來說，風扇的風量應適當大于或等于凈化器的風量，但也不宜過大，否則會造成管道內(nèi)氣流過快。

In addition, there is no one-to-one correspondence between the two. The air volume standard of the oil fume purifier is determined according to the number of burners. In addition to the air volume of the oil fume purifier, the air volume of the fan also needs to refer to the length of the pipe, the number of bends, etc. Generally speaking, the air volume of the fan should be appropriately greater than or equal to the air volume of the purifier, but it should not be too large, otherwise the air flow in the pipe will be fast.

事實上，如果風量匹配不正確，凈化效果會大打折扣。所以在安裝油煙凈化器時，要綜合考慮廚房的大小、灶臺的數(shù)量、油煙的產(chǎn)生量，來決定油煙凈化器的風量。對于普通的煙氣凈化器來說，需要根據(jù)燃燒器的數(shù)量來確定什么規(guī)格和風量的凈化設備，然后再相應地使用什么尺寸和功率的風機。

In fact, if the air volume is not matched correctly, the purification effect will be greatly reduced. Therefore, when installing the fume purifier, it is necessary to comprehensively consider the size of the kitchen, the number of stoves and the amount of fume produced to determine the air volume of the fume purifier. For ordinary flue gas purifiers, it is necessary to determine the specification and air volume of the purification equipment according to the number of burners, and then use the fan of what size and power accordingly.

如果凈化設備的風量過大，通過設備的氣流會更快，過快的風速會導致電場的高壓電離效果不佳。另外，油煙的縱向吸附力大，低壓縱向吸附力不易捕捉和吸附帶電的油煙顆粒，會進一步降低油煙的凈化效率。

If the air volume of the purification equipment is too large, the air flow through the equipment will be faster. Too fast wind speed will lead to poor high-voltage ionization effect of the electric field. In addition, the vertical adsorption force of oil fume is large, and the low-pressure vertical adsorption force is not easy to capture and adsorb charged oil fume particles, which will further reduce the purification efficiency of oil fume.

風量過小，會造成廚房排煙不暢，熱風和廢氣難以及時排出，可能導致廚房空氣混濁，造成不適給室內(nèi)工作人員，甚有窒息的危險。凈化不徹底，凈化率不合格。所以油煙凈化器要配備合適的風扇，風量不宜過小或過大。

If the air volume is too small, the smoke exhaust in the kitchen will be blocked, and the hot air and exhaust gas will be difficult to be discharged in time, which may lead to the kitchen air turbidity, discomfort to the indoor staff, and even the risk of suffocation. Incomplete purification and unqualified purification rate. Therefore, the fume purifier shall be equipped with appropriate fan, and the air volume shall not be too small or too large.

當然油煙凈化器的凈化效率不僅受自身質(zhì)量的影響，還受風速、風壓、風機功率等諸多因素的影響，風量大的油煙凈化器需要搭配大功率風扇。

Of course, the purification efficiency of the fume purifier is not only affected by its own quality, but also by many factors such as wind speed, wind pressure, fan power, etc. the fume purifier with large air volume needs to be equipped with a high-power fan.

油煙凈化器大多是在電場中凈化油煙，凈化的原理是將通過電場的油煙顆粒電離，然后通過極板吸附沉降。如果匹配時安裝的油煙凈化器風量過大，會導致管道內(nèi)的風壓和風速過大，管道內(nèi)的油煙分布不均勻，油煙顆粒會通過管道。凈化器太快且不均勻，導致電離吸附不完全。，導致油煙凈化不徹底，達不到標準排放值。

Most oil fume purifiers purify oil fume in the electric field. The principle of purification is to ionize the oil fume particles passing through the electric field, and then absorb and settle them through the electrode plate. If the air volume of the oil fume purifier installed during matching is too large, the air pressure and wind speed in the pipeline will be too large, the oil fume in the pipeline will be unevenly distributed, and the oil fume particles will pass through the pipeline. The purifier is too fast and uneven, resulting in incomplete ionization adsorption., As a result, the oil fume is not thoroughly purified and the standard emission value cannot be reached.

因此，在安裝濟南油煙凈化器時，需要合理匹配設備的風量，以保證油煙得到有效凈化。一般來說，根據(jù)行業(yè)經(jīng)驗，一個爐子的匹配風量在3000左右。如果烹調(diào)的是川湘菜，油煙比較多，就需要適當加大風量，這樣才能保證油煙凈化器的凈化效果。

Therefore, when installing Jinan lampblack purifier, it is necessary to reasonably match the air volume of the equipment to ensure that the lampblack can be effectively purified. Generally speaking, according to industry experience, the matching air volume of a furnace is about 3000. If the cooking is Sichuan and Hunan cuisine, and there is a lot of lampblack, it is necessary to increase the air volume appropriately, so as to ensure the purification effect of the lampblack purifier.

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