Because of our country's sustainable development strategy, enterprises, organizations and people who pursue the concepts of environmental protection and energy conservation have joined the ranks of environmental protection and energy conservation.

　　而其中，一個為了減少日常餐飲行為所帶來的油煙廢氣污染的行業——油煙凈化，就由此降生了。

　　Among them, in order to reduce the pollution of cooking fume caused by daily catering behavior, the industry of cooking fume purification came into being.

　　為了減少油煙廢氣的外排，維護環境免遭污染，營造良好的商業及寓居環境，許多企業都投身于油煙凈化設備的研發、消費行業。

　　In order to reduce the exhaust of oil fume, protect the environment from pollution, and create a good commercial and residential environment, many enterprises have devoted themselves to the research and development of oil fume purification equipment and consumption industry.

　　而實踐上，早在20世紀50年代，西歐國度就曾經開端關注油煙的排放問題，后來到20世紀60年代，香港也開端引進日本的油煙凈化技術，制造出采用機械格柵和運水煙罩技術的油煙凈化器。

　　In practice, as early as the 1950s, Western European countries began to pay attention to the issue of oil fume emissions. Later, in the 1960s, Hong Kong began to introduce Japanese oil fume purification technology to manufacture oil fume purifiers using mechanical grids and water hood technology.

　　后來，隨著變革開放，餐飲行業蓬勃開展，油煙凈化器的行業才正式開端興起，不過那時的油煙凈化技術還只是采用機械式的油煙凈化技術。

　　Later, with the reform and opening up, the restaurant industry flourished, and the industry of lampblack purifier officially began to rise, but at that time, lampblack purification technology was only mechanical lampblack purification technology.

　　到了2018年，市場上曾經充滿了形形色色的油煙凈化設備，今天，濟南排煙罩小編就為大家用簡單的方式引見一下，目前市場上的油煙凈化設備品種以及對應的油煙凈化技術。

　　By 2018, the market used to be full of all kinds of fume purification equipment, today, Jinan exhaust hood Xiaobian for you to use the simplest way to introduce, the current market types of fume purification equipment and the corresponding fume purification technology.

　　油煙凈化設備的原理更簡單，就是單純的應用活性炭停止油煙顆粒吸附，該原理不但能應用于油煙廢氣凈化，還能普遍應用在霧霾空氣、PM2.5、工業廢氣等凈化設備之中，泛用性較高。

　　The principle of oil fume purification equipment is simpler, that is, simply using activated carbon to stop the adsorption of oil fume particles. This principle can not only be applied to the purification of oil fume exhaust gas, but also widely used in the purification equipment of haze air, PM2.5, industrial exhaust gas and so on. It has high generality.

　　凈化才能雖強，但只能到達90%的油煙凈化率，在祛除油煙異味的場所應用較多。

　　Purification ability is strong, but it can only reach 90% of the fume purification rate. It is widely used in places where the odor of fume is removed.

　　缺點：活性炭成本較高，需要定期更換。

　　Disadvantage: Activated carbon is expensive and needs to be replaced regularly.

　　如果您有濟南排煙罩等產品需求可以點擊我們的官網進行咨詢：http://www.www.qa48.com/

If you have the demand of Jinan smoke hood and other products, you can click on our official website for consultation: http://www.www.qa48.com/